Add Link Resolver Module with CRUD functionality and DTOs #1
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WalkthroughThe changes update the Changes
Sequence Diagram(s)sequenceDiagram
participant C as Client
participant CT as LinkResolverController
participant S as LinkResolverService
participant R as LinkResolverRepository
C->>CT: POST /link-resolver (CreateLinkResolverDto)
CT->>S: create(dto)
S->>R: save(data)
R-->>S: Confirmation/Entity
S->>CT: New LinkResolver
CT->>C: HTTP 201 Created
sequenceDiagram
participant C as Client
participant CT as LinkResolverController
participant S as LinkResolverService
participant R as LinkResolverRepository
C->>CT: GET /link-resolver/:namespace/:identificationKeyType/:identificationKey[?redirect]
CT->>S: resolveLink(namespace, idType, id, qualifier, context, ...)
S->>R: getByComponents(namespace, idType, id, qualifier)
R-->>S: LinkResolver entity
S->>CT: Processed link response & header text
CT->>C: HTTP 200 Response (or redirect)
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🧹 Nitpick comments (16)
src/link-resolver/dto/update-link-resolver.dto.ts (1)
42-46: Consider enhancing type safety for the linkset propertyWhile using
@Type(() => Object)works for validation, it doesn't provide type safety during development. Consider creating a dedicated class for the Linkset type with proper validation.- @Type(() => Object) + @Type(() => LinksetDto) linkset?: Linkset;And define a
LinksetDtoclass that matches the structure of theLinksetinterface.src/link-resolver/dto/create-link-resolver.dto.ts (2)
36-39: Consider creating a type-safe solution for Linkset validationThe comment on line 38 explains that direct validation isn't possible due to dynamic keys. Consider implementing a custom validator for the Linkset type to provide better validation and type safety.
You could create a custom validator:
import { registerDecorator, ValidationOptions, ValidationArguments } from 'class-validator'; export function IsValidLinkset(validationOptions?: ValidationOptions) { return function (object: Object, propertyName: string) { registerDecorator({ name: 'isValidLinkset', target: object.constructor, propertyName: propertyName, options: validationOptions, validator: { validate(value: any, args: ValidationArguments) { // Implement validation logic for Linkset structure return typeof value === 'object' && value !== null; }, }, }); }; }Then use it alongside the existing decorators:
@IsObject() @ValidateNested() @Type(() => Object) // We can't directly validate Linkset due to dynamic keys + @IsValidLinkset({ message: 'Invalid linkset structure' }) linkset: Linkset;
47-83: ResponseDto implements Response interface correctlyThe ResponseDto class properly implements the Response interface with all required properties and appropriate validation decorators. This ensures type safety and validation.
Consider adding more descriptive validation error messages for better user experience:
- @IsString() + @IsString({ message: 'Link type must be a string' }) linkType: string;src/link-resolver/entities/link-resolver.entity.ts (3)
11-17: Consider stricter validation for LinksetEntry.While the interface defines properties for links (e.g.,
href,type), consider leveraging validation (e.g., viaclass-validator) to ensurehrefis a valid URL andhreflangis an array of valid language strings if you plan to enforce domain constraints.
24-37: Enhance theResponseinterface with potential validations.Including booleans like
defaultLinkTypeandactiveis useful, but consider field-specific validation (e.g., ensuringlinkTypeortargetUrlfollows a recognized format) for robust data integrity.
39-58: Entity usage is straightforward, but consider using decorators or ORM integration.While this is functional, if you intend to persist this entity using an ORM (e.g., TypeORM), you could decorate fields (
@PrimaryColumn(),@Column(), etc.). Additionally, ensure the index signature[key: string]: any;does not unintentionally bypass your data constraints.src/common/interfaces/repository.interface.ts (2)
13-16: Flexible SaveParams type might need more constraints.While this is good for broad usage, consider restricting or documenting additional fields to ensure consistency between saves. Right now,
[k: string]: any;is unbounded.
27-55: CRUD signatures look consistent, but consider return types forsave.Instead of returning
Promise<void>, you might return the newly persisted or updated entity. This can be beneficial for immediate usage or chaining logic.src/link-resolver/repositories/link-resolver.repository.ts (4)
19-29: generateId usage is flexible but might need unique constraints.Concatenating parameters to form an ID is straightforward, but consider edge cases (e.g., special characters or collisions). Also ensure that
/usage aligns with any path or ID limitations in other parts of the system.
34-58: Memory-based storage for the repository can be limiting.Because
this.itemsis an in-memory record, data won’t persist beyond the server’s lifecycle. If you need persistence, consider a real DB or caching layer. For concurrency, multiple requests accessingthis.itemssimultaneously might lead to race conditions in certain scenarios.
88-107: Filter logic is straightforward but might need a deeper matching approach.Your filter logic matches items by strict equality. If you plan advanced filtering (e.g., partial string matching), consider using dedicated filtering or a more sophisticated query mechanism when transitioning to a real DB solution.
120-138: Link header text generation is maintainable.The approach is simple and explicit, which is good for clarity. For more complex link relationships, consider factoring out a separate utility or library to handle link creation and attributes more robustly.
src/link-resolver/link-resolver.controller.ts (1)
69-114: Link resolution approach is commendable, with error handling.Your usage of
NotFoundExceptionis appropriate. Redirect logic is simple enough for standard use cases. Consider returning an HTTP redirect response with@Res()if advanced redirect capabilities are needed.src/link-resolver/link-resolver.service.ts (3)
13-34: Consider removing duplicate ID generation logic.
Currently, the service explicitly generates an ID before callinglinkResolverRepository.save(), but the repository itself already generates an ID if not provided. Removing the duplication or consolidating the logic could reduce confusion and potential inconsistencies.// In the service - linkResolver.id = this.linkResolverRepository.generateId( - linkResolver.namespace, - linkResolver.identificationKeyType, - linkResolver.identificationKey, - linkResolver.qualifierPath || '', - ); // Let the repository handle ID generation
36-41: Potential performance concern for large datasets.
The in-memory filtering inthis.linkResolverRepository.all()may become inefficient if the dataset grows significantly. Consider using a proper database or a more robust query approach for production-scale applications.
139-172: Refine filtering logic for clarity & reduce repetition.
WithinresolveLink, each filter block repeats largely similar patterns (context, linkType, mimeType, language). Also, in theif (context)branch, the condition(r.defaultContext && !context)is effectively unreachable, which can cause confusion. Consider consolidating these filters into a helper function or adjusting the fallback logic to more clearly define when default values should be used.- // Example of repeated filtering for each parameter - if (context) { - matchingResponses = matchingResponses.filter( - (r) => r.context === context || (r.defaultContext && !context), - ); - } else { - matchingResponses = matchingResponses.filter((r) => r.defaultContext); - } + // Suggested helper-based approach + function filterByField( + responses: Response[], + field: keyof Response, + defaultField: keyof Response, + value?: string + ) { + if (!value) { + return responses.filter((r) => r[defaultField]); + } + return responses.filter( + (r) => r[field] === value || (r[defaultField] && !value), + ); + } + + // Then reuse the helper: + matchingResponses = filterByField(matchingResponses, 'context', 'defaultContext', context); + matchingResponses = filterByField(matchingResponses, 'linkType', 'defaultLinkType', linkType); + ...
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📒 Files selected for processing (13)
package.json(1 hunks)src/app.module.ts(2 hunks)src/common/index.ts(1 hunks)src/common/interfaces/index.ts(1 hunks)src/common/interfaces/repository.interface.ts(1 hunks)src/link-resolver/dto/create-link-resolver.dto.ts(1 hunks)src/link-resolver/dto/update-link-resolver.dto.ts(1 hunks)src/link-resolver/entities/link-resolver.entity.ts(1 hunks)src/link-resolver/index.ts(1 hunks)src/link-resolver/link-resolver.controller.ts(1 hunks)src/link-resolver/link-resolver.module.ts(1 hunks)src/link-resolver/link-resolver.service.ts(1 hunks)src/link-resolver/repositories/link-resolver.repository.ts(1 hunks)
🧰 Additional context used
🧬 Code Definitions (3)
src/link-resolver/link-resolver.module.ts (1)
src/app.module.ts (1)
Module(11-23)
src/link-resolver/repositories/link-resolver.repository.ts (3)
src/link-resolver/link-resolver.service.ts (1)
Injectable(7-187)src/common/interfaces/repository.interface.ts (2)
IRepositoryProvider(27-55)SaveParams(13-16)src/link-resolver/entities/link-resolver.entity.ts (1)
LinkResolver(39-58)
src/link-resolver/link-resolver.service.ts (4)
src/link-resolver/repositories/link-resolver.repository.ts (1)
Injectable(14-139)src/link-resolver/dto/create-link-resolver.dto.ts (1)
CreateLinkResolverDto(15-45)src/link-resolver/entities/link-resolver.entity.ts (1)
LinkResolver(39-58)src/link-resolver/dto/update-link-resolver.dto.ts (1)
UpdateLinkResolverDto(17-53)
🔇 Additional comments (27)
src/common/index.ts (2)
1-8: Well-documented barrel file implementationThe documentation clearly explains the purpose of this barrel file, which follows best practices for organizing and exporting modules.
8-8: Export implementation looks goodThe export statement correctly exports all elements from the interfaces module, facilitating cleaner imports elsewhere in the application.
src/app.module.ts (2)
9-9: Clean module importThe import statement for the LinkResolverModule is correctly structured and follows the established pattern.
18-18: Proper module integrationThe LinkResolverModule is correctly added to the imports array, ensuring it's properly registered with the application's dependency injection system.
package.json (1)
33-33:❓ Verification inconclusive
Verify class-validator version compatibility
Updating from version ^0.13.2 to ^0.14.1 is appropriate for new features, but should be verified for breaking changes that could affect existing validation logic.
🌐 Web query:
What are the breaking changes in class-validator 0.14.x compared to 0.13.x?💡 Result:
The primary breaking changes in class-validator 0.14.x compared to 0.13.x involve stricter validation behavior and dependency updates:
1. Forbid Unknown Values by Default
The
forbidUnknownValuesoption now defaults totrue, causing validation to fail if unknown properties exist in the payload[1][3][5].
- Previously allowed cases now throw errors unless the class explicitly permits unknown properties (e.g., using
@Allow()decorators).- To restore legacy behavior, configure validation with:
validate(myObject, { forbidUnknownValues: false });2. Validator.js Type Updates
Upgraded
@types/validatorfrom 11.1.0 to 12.0.0, potentially introducing breaking changes in validation rules from the underlying library[1][5]. Check validator.js changelog for specifics.
Impact Scenarios[3][5]
Missing Decorator Metadata
Validation passes unexpectedly when metadata isn’t registered (now correctly fails unless explicitly allowed).
Example failure: No validation errors if decorators are missing due to configuration issues.Exclusive Validation Groups
Groups excluding all decorators now trigger errors instead of silently passing:validate(user, { groups: ['admin'] }); // Error if no admin-group decorators
Migration Steps
- Add
@Allow()to classes intentionally allowing unknown properties.- Audit validation groups to ensure metadata exists for active groups.
- Explicitly set
forbidUnknownValues: falseif backward compatibility is needed.This stricter default aims to prevent silent validation bypasses and improve security. [1][3][5][7]
Citations:
- 1: https://github.com/typestack/class-validator/blob/develop/CHANGELOG.md
- 2: https://pypi.org/project/pydantic/2.1.1/
- 3: Validation fails with latest 0.14.0 version of class-validator nestjs/nest#10683
- 4: https://www.sktime.net/en/v0.21.0/changelog.html
- 5: https://www.npmjs.com/package/class-validator
- 6: https://wordpress.github.io/wordpress-playground/fr/changelog/
- 7: https://unpkg.com/browse/[email protected]/README.md
- 8: https://ipython.readthedocs.io/en/8.32.0/whatsnew/github-stats-1.0.html
- 9: https://security.snyk.io/package/npm/class-validator
- 10: https://www.ema.europa.eu/en/documents/scientific-guideline/draft-qualification-opinion-multiple-sclerosis-clinical-outcome-assessment-mscoa_en.pdf
- 11: https://www.youtube.com/watch?v=BzJ_VzecFF4
- 12: https://raw.githubusercontent.com/typestack/class-validator/adffae38b02abb1cc32ecb931810177250c6f8d2/CHANGELOG.md
- 13: https://docs.omniverse.nvidia.com/kit/docs/asset-validator/0.14.2/source/extensions/omni.asset_validator.core/docs/CHANGELOG.html
Action Required: Verify New Breaking Changes in class-validator 0.14.1
The update in
package.jsonfrom"class-validator": "^0.13.2"to"^0.14.1"brings in breaking changes that could affect your existing validation logic. Notably:
Stricter Validation Defaults:
TheforbidUnknownValuesoption now defaults totrue, so incoming payloads with unknown properties may trigger validation errors unless explicitly allowed (e.g., by adding@Allow()decorators or explicitly settingforbidUnknownValues: false).Updated Dependency Types:
An update in the underlying@types/validator(from v11.x to v12.x) might introduce subtle changes in validation behavior.Please verify that:
- Your DTOs and existing validations correctly handle these new defaults.
- Any necessary migration steps (like marking expected unknown properties or updating validation configurations) have been applied.
- The
package-lock.jsonis updated accordingly to ensure consistency across dependencies.src/common/interfaces/index.ts (2)
1-7: Clear documentation for interfaces barrel fileThe documentation effectively explains the purpose of this barrel file, which is to simplify imports of interfaces throughout the application.
8-8: Appropriate export implementationThe export statement correctly exports all interfaces from the repository.interface file, facilitating cleaner imports in other modules.
src/link-resolver/link-resolver.module.ts (1)
1-11: Module structure looks correct and follows NestJS best practicesThe
LinkResolverModuleis properly structured with controllers, providers, and exports defined according to NestJS conventions. The module exports theLinkResolverService, making it available for other modules that might import this one, which is good for modularity.src/link-resolver/dto/update-link-resolver.dto.ts (3)
1-11: Import grouping and organization look goodThe imports are well-organized, with class-validator decorators grouped together, and other imports separated logically. This follows good code organization practices.
13-16: Clear documentation with JSDoc commentsGood use of JSDoc comments to document the purpose of the DTO and the reason why all fields are optional.
48-52: Good use of nested validation for the responses arrayThe
@ValidateNested({ each: true })combined with@Type(() => ResponseDto)ensures that each item in the responses array is properly validated according to the ResponseDto schema.src/link-resolver/index.ts (2)
1-7: Excellent documentation for the barrel fileThe comment clearly explains the purpose of this file, which is to serve as a barrel file for exporting all link-resolver module elements.
8-14: Well-organized exports following a logical orderThe exports follow a logical structure, first exporting entities and DTOs, then repositories, and finally the service, controller, and module. This organization makes the code more readable and maintainable.
src/link-resolver/dto/create-link-resolver.dto.ts (1)
1-11: Import organization is clean and follows conventionsThe imports are well-organized with class-validator decorators grouped together, followed by class-transformer and entity imports.
src/link-resolver/entities/link-resolver.entity.ts (2)
1-9: Good documentation block.Your doc comments effectively communicate the entity’s purpose, intended usage, and how the data is modeled, which promotes clarity and maintainability.
19-22: Dynamic property approach is flexible but can lead to misuse.
[key: string]: LinksetEntry[] | string;allows for any property name on theLinksetobject. This flexibility can lead to inconsistent usage across the codebase if not carefully documented or validated.Would you like to add narrower typing or a well-defined structure for additional properties?
src/common/interfaces/repository.interface.ts (1)
1-6: Interface documentation is clear and conventional.Your high-level summary of repository patterns is helpful for future maintainers.
src/link-resolver/repositories/link-resolver.repository.ts (1)
1-13: Repository pattern is well-documented.The class-level comments and placeholders for future database integration are helpful for clarity.
src/link-resolver/link-resolver.controller.ts (4)
1-13: Controller setup is conventional.Imports and NestJS decorators are well-organized, which aids readability.
19-28: Post endpoint is straightforward and well-typed.Utilizing the DTO ensures input validation. Ensure all required fields in
CreateLinkResolverDtoare covered before saving.
30-46: Query-based filtering is user-friendly, but be mindful of type casting.
@Query('active') active?: booleancan be ambiguous because query params are strings by default. NestJS doesn’t auto-convert them to booleans unless you add pipes or transform logic.Would you like to add a validation or transformation pipe for the
activequery param?
119-169: Qualifier path handling is well thought out.Appending the leading slash ensures consistent resolution. The fallback to
NotFoundExceptionis good. Similar to the previous endpoint, consider validating or normalizing other query params if needed.src/link-resolver/link-resolver.service.ts (5)
7-11: Service constructor looks good.
The dependency injection pattern is consistent with NestJS best practices. No issues found here.
43-54: Find by ID implementation is clear and properly handles missing records.
The use ofNotFoundExceptionaligns with NestJS conventions. This approach is straightforward and maintainable.
59-77: Lookup by components is well-structured.
This method neatly wraps the repository logic, providing a clear API for consumers. No issues found.
82-95: Partial update approach is appropriate for flexible modifications.
Merging the DTO directly into the entity is simple and effective, though be mindful that overwriting arrays or complex sub-fields may require additional checks in some use cases.
100-104: Deletion flow is straightforward and handles missing entries gracefully.
Verifying existence withfindOneprior to deletion is a clean approach that prevents silent failures.
…nd service, add CLI command for saving sample data, and update environment configuration
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Actionable comments posted: 2
🧹 Nitpick comments (23)
src/cli.ts (1)
1-4: Unused import detectedThe
StorageModuleis imported but never used in this file. Consider removing this unused import.import { CommandFactory } from 'nest-commander'; import { LinkResolverCommandsModule } from './link-resolver/commands/commands.module'; -import { StorageModule } from './storage/storage.module';src/storage/config/storage.config.ts (2)
3-13: Consider security improvements for default credentialsThe configuration structure is good, but hardcoding default credentials ('minioadmin') in the code is a security concern, even if they're just fallbacks.
Consider one of these approaches:
- Make credentials required environment variables without defaults
- Use a secure vault or secrets management solution
- At minimum, add a warning log when using default credentials
export default registerAs('storage', () => ({ minio: { endpoint: process.env.MINIO_ENDPOINT || 'localhost', port: parseInt(process.env.MINIO_PORT, 10) || 9000, useSSL: process.env.MINIO_USE_SSL === 'true', - accessKey: process.env.MINIO_ACCESS_KEY || 'minioadmin', - secretKey: process.env.MINIO_SECRET_KEY || 'minioadmin', + accessKey: process.env.MINIO_ACCESS_KEY, + secretKey: process.env.MINIO_SECRET_KEY, bucket: process.env.MINIO_BUCKET || 'link-resolvers', region: process.env.MINIO_REGION || 'us-east-1', }, }));🧰 Tools
🪛 ESLint
[error] 13-13: Replace
·with⏎(prettier/prettier)
6-7: Add input validation for port numberThe port parsing could benefit from additional validation to ensure it's a valid port number.
- port: parseInt(process.env.MINIO_PORT, 10) || 9000, + port: (() => { + const port = parseInt(process.env.MINIO_PORT, 10); + return (!isNaN(port) && port > 0 && port < 65536) ? port : 9000; + })(),save-to-minio.sh (4)
1-6: Add error handling to the scriptThe script starts MinIO but doesn't include any error handling. If Docker Compose fails to start MinIO, the script will continue executing as if everything succeeded.
#!/bin/bash +# Exit on error +set -e + # Start MinIO in the background echo "Starting MinIO..." docker-compose -f docker-compose.minio.yml up -d
7-10: Replace fixed sleep with a more robust checkUsing a fixed sleep time of 5 seconds assumes MinIO will always be ready within that timeframe, which may not be true in all environments.
# Wait for MinIO to start echo "Waiting for MinIO to start..." -sleep 5 +# Wait for MinIO to be ready by checking if the service is accessible +max_retries=30 +retry_count=0 + +while ! curl -s http://localhost:9000/minio/health/ready > /dev/null; do + ((retry_count++)) + if [ $retry_count -ge $max_retries ]; then + echo "Error: MinIO failed to start after $max_retries attempts" + exit 1 + fi + echo "Waiting for MinIO to be ready... ($retry_count/$max_retries)" + sleep 1 +done
11-14: Add error checking for the sample data saving stepThe script doesn't check if the
yarn save-samplecommand succeeds or fails.# Save the sample data echo "Saving sample data to MinIO..." -yarn save-sample +if yarn save-sample; then + echo "Sample data saved successfully!" +else + echo "Error: Failed to save sample data" + exit 1 +fi
15-17: Make the success message more informativeThe current success message provides useful information, but it could be enhanced with additional details about how to view the saved data.
-echo "Done!" +echo "Setup completed successfully!" echo "The MinIO console is available at http://localhost:9001 (login with minioadmin/minioadmin)" -echo "The link resolver data is saved to the 'link-resolvers' bucket" +echo "The link resolver data is saved to the 'link-resolvers' bucket" +echo "You can view the saved data in the MinIO console by navigating to the 'link-resolvers' bucket"docker-compose.minio.yml (1)
16-17: Fix YAML formatting issuesThe YAML file has formatting issues that were flagged by YAMLlint.
volumes: - minio-data: + minio-data: +🧰 Tools
🪛 YAMLlint (1.35.1)
[error] 17-17: no new line character at the end of file
(new-line-at-end-of-file)
[error] 17-17: trailing spaces
(trailing-spaces)
.env (2)
14-21: Improve security management for MinIO credentialsThe MinIO credentials are currently hardcoded with default values. While this is acceptable for local development, it's not a secure practice for production environments.
Consider implementing a secure way to manage secrets, especially for production environments:
- Use different credentials for different environments (dev, staging, prod)
- Consider using a secrets management solution for production
- Add documentation noting that these are development-only credentials
For local development, you could update your documentation to recommend users to create a
.env.localfile (which should be git-ignored) where they can override these values.
15-16: Consider using environment-specific configurationThe MinIO endpoint and port are currently hardcoded to localhost:9000, which works for local development but not for other environments.
To make the configuration more flexible across different environments, consider implementing environment-specific configurations:
-MINIO_ENDPOINT=localhost -MINIO_PORT=9000 +MINIO_ENDPOINT=${MINIO_ENDPOINT:-localhost} +MINIO_PORT=${MINIO_PORT:-9000}This allows overriding these values through environment variables when deploying to different environments.
src/link-resolver/link-resolver.module.ts (4)
8-11: Fix formatting issues in the module decoratorThe module imports section has formatting issues flagged by ESLint.
@Module({ - imports: [ - StorageModule, - ], + imports: [StorageModule], controllers: [LinkResolverController], providers: [🧰 Tools
🪛 ESLint
[error] 9-11: Replace
⏎····StorageModule,⏎··withStorageModule(prettier/prettier)
15-20: Consider using environment variables to select the repository implementationThe repository implementation is currently selected through commented code, which could lead to confusion and potential errors when switching between implementations.
Instead of using commented code to switch between repository implementations, consider using an environment variable:
- LinkResolverService, + LinkResolverService, // Choose one of the repository implementations - // For in-memory storage: - // { provide: 'LINK_RESOLVER_REPOSITORY', useClass: LinkResolverRepository }, - // For MinIO storage: - { provide: 'LINK_RESOLVER_REPOSITORY', useClass: MinioLinkResolverRepository }, + { + provide: 'LINK_RESOLVER_REPOSITORY', + useClass: process.env.USE_IN_MEMORY_STORAGE === 'true' + ? LinkResolverRepository + : MinioLinkResolverRepository, + },Then add a new environment variable to your
.envfile:USE_IN_MEMORY_STORAGE=falseThis makes it easier to switch between implementations based on environment configuration.
🧰 Tools
🪛 ESLint
[error] 19-19: Replace
·provide:·'LINK_RESOLVER_REPOSITORY',·useClass:·MinioLinkResolverRepositorywith⏎······provide:·'LINK_RESOLVER_REPOSITORY',⏎······useClass:·MinioLinkResolverRepository,⏎···(prettier/prettier)
19-19: Fix provider formatting according to ESLintThe provider object has formatting issues flagged by ESLint.
- { provide: 'LINK_RESOLVER_REPOSITORY', useClass: MinioLinkResolverRepository }, + { + provide: 'LINK_RESOLVER_REPOSITORY', + useClass: MinioLinkResolverRepository, + },🧰 Tools
🪛 ESLint
[error] 19-19: Replace
·provide:·'LINK_RESOLVER_REPOSITORY',·useClass:·MinioLinkResolverRepositorywith⏎······provide:·'LINK_RESOLVER_REPOSITORY',⏎······useClass:·MinioLinkResolverRepository,⏎···(prettier/prettier)
1-6: Consider using a constant for the repository tokenUsing a string literal for dependency injection tokens can lead to typos and difficult-to-track bugs.
Create a constant for the repository token:
import { Module } from '@nestjs/common'; import { LinkResolverService } from './link-resolver.service'; import { LinkResolverController } from './link-resolver.controller'; import { LinkResolverRepository } from './repositories/link-resolver.repository'; import { MinioLinkResolverRepository } from './repositories/minio-link-resolver.repository'; import { StorageModule } from '../storage/storage.module'; + +export const LINK_RESOLVER_REPOSITORY = 'LINK_RESOLVER_REPOSITORY';Then update the provider to use this constant:
- { provide: 'LINK_RESOLVER_REPOSITORY', useClass: MinioLinkResolverRepository }, + { provide: LINK_RESOLVER_REPOSITORY, useClass: MinioLinkResolverRepository },This makes the code more maintainable and less error-prone.
src/link-resolver/commands/save-sample-data.command.ts (2)
10-13: Use Nest-provided logger for consistency.Currently, the command logs output using
console. AdoptingLoggerfrom NestJS (e.g.,private readonly logger = new Logger(SaveSampleDataCommand.name);) would ensure consistent formatting and centralized log management across the application.import { Command, CommandRunner } from 'nest-commander'; import { Injectable, Logger } from '@nestjs/common'; import { LinkResolverService } from '../link-resolver.service'; @Injectable() @Command({ name: 'save-sample', description: 'Save sample link resolver data to MinIO', }) export class SaveSampleDataCommand extends CommandRunner { - constructor(private readonly linkResolverService: LinkResolverService) { + private readonly logger = new Logger(SaveSampleDataCommand.name); + constructor(private readonly linkResolverService: LinkResolverService) { super(); } async run(): Promise<void> { - console.log('Saving sample link resolver data to MinIO...'); + this.logger.log('Saving sample link resolver data to MinIO...');
60-62: Add typed error handling for unexpected scenarios.You’re catching and logging errors as
unknown. Since this data is critical, consider adding specific fallback logic or more targeted error handling if certain known error types occur (e.g., repository unavailability).src/link-resolver/repositories/minio-link-resolver.repository.ts (4)
1-5: Consolidate imports & interface references.It may help readability to import
LinkResolverandIRepositoryProviderfrom the same barrel or partial barrel if available, reducing scattered imports and ensuring consistent references.🧰 Tools
🪛 ESLint
[error] 2-2: Replace
·IRepositoryProvider,·SaveParams·with⏎··IRepositoryProvider,⏎··SaveParams,⏎(prettier/prettier)
44-74: Consider partial-failure handling in save operation.If multiple fields or steps were appended (e.g., advanced metadata or streaming large data), you might need partial rollback if
uploadFilepartially fails. Currently, only a single file is uploaded, so it’s likely safe, but keep it in mind for future expansions.🧰 Tools
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[error] 68-68: Replace
storageKey,·linkResolver);with⏎······storageKey,⏎······linkResolver,(prettier/prettier)
[error] 69-69: Insert
);⏎(prettier/prettier)
112-142: Beware performance overhead of enumerating all files.The
all()method lists every file, loads each from MinIO, and then filters them in memory. For large buckets, this can become a major performance bottleneck. Consider a more targeted approach or partial listing and filtering on the MinIO side if usage grows.🧰 Tools
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168-186: Check for locale-specific transformations in link header text.
generateLinkHeaderTextconstructs link headers using string concatenation. Confirm that special characters, multi-lingual titles, or extended ASCII do not produce encoding issues. If necessary, use URI-encoding or RFC-5987 encoding for multi-lingual support.🧰 Tools
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src/storage/minio.service.ts (3)
26-35: Consider handling concurrency when creating buckets.
If multiple module instances or processes invokeonModuleInitsimultaneously, they may attempt to create the same bucket at the same time, causing potential conflicts. It's often good practice to ignore "bucket already exists" errors rather than throwing exceptions in such scenarios, preventing race conditions.🧰 Tools
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[error] 28-28: Replace
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94-118: Beware of large file retrieval memory usage.
ThegetFilemethod and the privatestreamToStringfunction read the entire file into memory. For large files, this might cause performance issues or memory exhaustion. Consider streaming the content in chunks or allowing a streaming response to the client to avoid loading everything at once.Also applies to: 191-199
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148-148: Remove redundant type annotation.
The parameterprefixinlistFiles(prefix: string = '')is trivially inferred from the default string value. According to the lint error, removing the explicitstringannotation may align with the style guide.🧰 Tools
🪛 ESLint
[error] 148-148: Type string trivially inferred from a string literal, remove type annotation.
(@typescript-eslint/no-inferrable-types)
📜 Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro
⛔ Files ignored due to path filters (1)
yarn.lockis excluded by!**/yarn.lock,!**/*.lock
📒 Files selected for processing (14)
.env(1 hunks)docker-compose.minio.yml(1 hunks)package.json(1 hunks)save-to-minio.sh(1 hunks)src/app.module.ts(2 hunks)src/cli.ts(1 hunks)src/link-resolver/commands/commands.module.ts(1 hunks)src/link-resolver/commands/save-sample-data.command.ts(1 hunks)src/link-resolver/link-resolver.module.ts(1 hunks)src/link-resolver/link-resolver.service.ts(1 hunks)src/link-resolver/repositories/minio-link-resolver.repository.ts(1 hunks)src/storage/config/storage.config.ts(1 hunks)src/storage/minio.service.ts(1 hunks)src/storage/storage.module.ts(1 hunks)
🚧 Files skipped from review as they are similar to previous changes (1)
- src/app.module.ts
🧰 Additional context used
🧬 Code Definitions (4)
src/link-resolver/commands/save-sample-data.command.ts (3)
src/link-resolver/link-resolver.service.ts (1)
Injectable(7-210)src/link-resolver/repositories/minio-link-resolver.repository.ts (1)
Injectable(12-187)src/storage/minio.service.ts (1)
Injectable(15-200)
src/link-resolver/link-resolver.module.ts (3)
src/app.module.ts (1)
Module(12-25)src/link-resolver/commands/commands.module.ts (1)
Module(5-10)src/storage/storage.module.ts (1)
Module(6-13)
src/link-resolver/repositories/minio-link-resolver.repository.ts (3)
src/link-resolver/commands/save-sample-data.command.ts (1)
Injectable(5-69)src/link-resolver/link-resolver.service.ts (1)
Injectable(7-210)src/storage/minio.service.ts (1)
Injectable(15-200)
src/link-resolver/link-resolver.service.ts (4)
src/common/interfaces/repository.interface.ts (1)
IRepositoryProvider(27-55)src/link-resolver/dto/create-link-resolver.dto.ts (1)
CreateLinkResolverDto(15-45)src/link-resolver/entities/link-resolver.entity.ts (1)
LinkResolver(39-58)src/link-resolver/dto/update-link-resolver.dto.ts (1)
UpdateLinkResolverDto(17-53)
🪛 ESLint
src/cli.ts
[error] 11-11: Replace · with ⏎
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src/storage/storage.module.ts
[error] 7-9: Replace ⏎····ConfigModule.forFeature(storageConfig),⏎·· with ConfigModule.forFeature(storageConfig)
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src/storage/config/storage.config.ts
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src/link-resolver/commands/commands.module.ts
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src/link-resolver/commands/save-sample-data.command.ts
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src/link-resolver/link-resolver.module.ts
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[error] 19-19: Replace ·provide:·'LINK_RESOLVER_REPOSITORY',·useClass:·MinioLinkResolverRepository with ⏎······provide:·'LINK_RESOLVER_REPOSITORY',⏎······useClass:·MinioLinkResolverRepository,⏎···
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src/link-resolver/repositories/minio-link-resolver.repository.ts
[error] 2-2: Replace ·IRepositoryProvider,·SaveParams· with ⏎··IRepositoryProvider,⏎··SaveParams,⏎
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[error] 152-152: Replace Failed·to·delete·link·resolver·from·MinIO:·${storageKey} with ⏎········Failed·to·delete·link·resolver·from·MinIO:·${storageKey},⏎······
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src/link-resolver/link-resolver.service.ts
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[error] 36-36: Replace MinIO·service·initialized:·endpoint=${storageConfig.endpoint},·bucket=${this.bucket} with ⏎······MinIO·service·initialized:·endpoint=${storageConfig.endpoint},·bucket=${this.bucket},⏎····
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[error] 69-69: Replace key:·string,·data:·any,·contentType·=·'application/json' with ⏎····key:·string,⏎····data:·any,⏎····contentType·=·'application/json',⏎··
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🪛 YAMLlint (1.35.1)
docker-compose.minio.yml
[error] 17-17: no new line character at the end of file
(new-line-at-end-of-file)
[error] 17-17: trailing spaces
(trailing-spaces)
🔇 Additional comments (16)
src/storage/storage.module.ts (1)
1-13: Module structure looks good!The
StorageModuleis correctly structured according to NestJS conventions, with proper imports, providers, and exports. This module encapsulates the MinIO service functionality and makes it available to other modules.Note: There are some minor formatting issues that your linter has flagged (trailing spaces on line 13 and indentation in imports section), but they don't affect functionality.
🧰 Tools
🪛 ESLint
[error] 7-9: Replace
⏎····ConfigModule.forFeature(storageConfig),⏎··withConfigModule.forFeature(storageConfig)(prettier/prettier)
[error] 13-13: Replace
·with⏎(prettier/prettier)
src/cli.ts (2)
5-10: CLI bootstrap function looks goodThe bootstrap function correctly initializes the CLI application with the appropriate logging configuration.
11-11: Function execution looks goodNote: There is a trailing space on this line that your linter has flagged, but it doesn't affect functionality.
🧰 Tools
🪛 ESLint
[error] 11-11: Replace
·with⏎(prettier/prettier)
src/link-resolver/commands/commands.module.ts (1)
1-10: Module structure looks good!The
LinkResolverCommandsModuleis correctly structured according to NestJS conventions. It properly imports theLinkResolverModuleand provides/exports theSaveSampleDataCommand.Note: There is a trailing space on line 10 that your linter has flagged, but it doesn't affect functionality.
🧰 Tools
🪛 ESLint
[error] 10-10: Replace
·with⏎(prettier/prettier)
docker-compose.minio.yml (1)
1-15: LGTM! The MinIO service configuration is properly definedThe service configuration for MinIO is well structured with appropriate image, ports, environment variables, volume mounting, and command.
src/link-resolver/commands/save-sample-data.command.ts (1)
18-63: Confirm correct Date handling.
createdAtis set to a string literal ('2024-09-02T06:19:58.783Z'). Confirm thatLinkResolverServiceor the repository is prepared to handle string-based dates and convert them to aDatetype properly. Otherwise, consider instantiating a real Date object here.🧰 Tools
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[error] 34-34: Delete
·(prettier/prettier)
package.json (3)
21-24: Check environment readiness for CLI usage in production.The new scripts (
"cli:dev","cli:build","save-sample") usets-nodeand rely on dev tools. Verify that the environment where you run these commands can handle node-based execution without bundling issues. Alternatively, rely on the compiled CLI (cli:build) in production to avoid overhead.
27-28: Validate updates to AWS SDK versions.Make sure that the MinIO usage aligns with the newly introduced
"@aws-sdk/client-s3"and"@aws-sdk/s3-request-presigner"^3.777.0. Confirm there are no compatibility issues with your existing MinIO configuration.
30-38: Ensure no breaking changes from library upgrades.Upgrading
@nestjs/config(to^4.0.2) andclass-validator(to^0.14.1) can introduce subtle behavior changes. Review any release notes or migration steps to avoid hidden regressions in your codebase.src/link-resolver/repositories/minio-link-resolver.repository.ts (2)
18-28: Enforce stricter typing for ID generation.
generateId(...)returns a string but is consumed in multiple places to build storage keys. If a different format is needed in the future (e.g., numeric IDs), ensuring explicit type checks will reduce refactoring costs.
157-163: Presigned URLs: verify correct expiry and security.Ensure the
getPresignedUrlmethod’s default of 3600 seconds meets security requirements. If these URLs are used publicly, consider rotating them or applying advanced authentication measures.src/storage/minio.service.ts (1)
165-184: Presigned URL approach looks good.
Generating a presigned URL via AWS SDK is a clean and robust way to grant temporary file access. This approach aligns well with best practices for secure file sharing.🧰 Tools
🪛 ESLint
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[error] 181-181: Replace
Error·generating·presigned·URL·for·${key}:·${errorMessage}with⏎········Error·generating·presigned·URL·for·${key}:·${errorMessage},⏎······(prettier/prettier)
src/link-resolver/link-resolver.service.ts (4)
84-98: Ensure fallback ID generation meets all edge cases.
When the repository does not supportgenerateId, a default ID is constructed. Confirm that special characters or unexpected inputs innamespaceorqualifierPathwon’t lead to an invalid or ambiguous ID.Would you like a script that searches for usage of
generateIdor logs potential edge cases, so we can confirm correctness across the codebase?🧰 Tools
🪛 ESLint
[error] 86-86: Delete
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[error] 98-98: Delete
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102-117: Merging updates looks solid.
UsingObject.assign(linkResolver, updateLinkResolverDto)neatly merges partial updates. This straightforward approach is easy to maintain and generally safe if the incoming DTO properties align with the entity.
132-195: Filtering logic is clear but verify default handling.
The stepwise filtering by context, linkType, mimeType, and language carefully checks default flags (e.g.,r.defaultContext) when these parameters are absent. Ensure that exceptions or edge cases—like conflicting default flags—are tested so the correct response is always returned.
200-209: Return statement is well-structured.
Returning{ resolver, response, linkHeaderText }is concise and captures all key data for consuming endpoints. No issues found here.
src/storage/minio.service.ts
Outdated
| new PutObjectCommand({ | ||
| Bucket: this.bucket, | ||
| Key: key, | ||
| Body: typeof data === 'string' ? data : JSON.stringify(data), |
There was a problem hiding this comment.
🛠️ Refactor suggestion
Revisit JSON serialization logic for non-JSON files.
Currently, the uploadFile method stringifies data unless it’s already a string. This might be unintended if users pass a Buffer for binary files or other non-JSON data. Consider allowing direct uploads of raw data, especially for binaries and structured formats.
| if ('generateId' in this.linkResolverRepository) { | ||
| linkResolver.id = (this.linkResolverRepository as any).generateId( | ||
| linkResolver.namespace, | ||
| linkResolver.identificationKeyType, | ||
| linkResolver.identificationKey, | ||
| linkResolver.qualifierPath || '', | ||
| ); | ||
| } |
There was a problem hiding this comment.
🛠️ Refactor suggestion
Avoid casting to any in repository calls.
Casting this.linkResolverRepository to any bypasses type safety. If generateId is not guaranteed in the interface, consider extending the interface or explicitly narrowing the type to ensure all operations are well-defined.
…efault credentials for testing purposes
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Actionable comments posted: 1
🧹 Nitpick comments (4)
src/storage/minio.service.ts (4)
39-60: Handle potential concurrency issues when creating buckets.
If multiple instances of this service initialize in parallel, each could attempt bucket creation independently. Consider implementing a retry/backoff strategy or relying on infrastructure provisioning outside the application to avoid inconsistent states.🧰 Tools
🪛 ESLint
[error] 56-56: Insert
⏎·······(prettier/prettier)
94-118: Optionally allow skipping JSON parsing.
Currently, the file content is always parsed as JSON if possible. Consider an optional parameter or a content-type check for files intended to remain raw, preventing accidental parsing errors.🧰 Tools
🪛 ESLint
[error] 102-102: Delete
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[error] 105-105: Delete
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[error] 114-114: Insert
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148-163: Remove redundant type annotation for prefix.
ESLint flags that specifyingprefix: string = ''is redundant, since the default string constant already infers the type.Below is a minor fix:
- async listFiles(prefix: string = ''): Promise<string[]> { + async listFiles(prefix = ''): Promise<string[]> {🧰 Tools
🪛 ESLint
[error] 148-148: Type string trivially inferred from a string literal, remove type annotation.
(@typescript-eslint/no-inferrable-types)
[error] 156-156: Delete
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[error] 160-160: Replace
Error·listing·files·with·prefix·${prefix}:·${errorMessage}with⏎········Error·listing·files·with·prefix·${prefix}:·${errorMessage},⏎······(prettier/prettier)
191-199: Memory usage consideration for large objects.
Converting entire streams into strings can be memory-intensive for large files. If you anticipate large uploads, consider a streaming or chunk-based approach to avoid buffering the entire file in memory at once.🧰 Tools
🪛 ESLint
[error] 193-193: Delete
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📜 Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro
📒 Files selected for processing (1)
src/storage/minio.service.ts(1 hunks)
🧰 Additional context used
🪛 ESLint
src/storage/minio.service.ts
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[error] 69-69: Replace key:·string,·data:·any,·contentType·=·'application/json' with ⏎····key:·string,⏎····data:·any,⏎····contentType·=·'application/json',⏎··
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[error] 148-148: Type string trivially inferred from a string literal, remove type annotation.
(@typescript-eslint/no-inferrable-types)
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🔇 Additional comments (3)
src/storage/minio.service.ts (3)
69-87: Revisit JSON serialization for non-JSON content.
This method stringifies all non-string data, potentially corrupting binary content. This duplicates a previous review comment about supporting raw/binary uploads.🧰 Tools
🪛 ESLint
[error] 69-69: Replace
key:·string,·data:·any,·contentType·=·'application/json'with⏎····key:·string,⏎····data:·any,⏎····contentType·=·'application/json',⏎··(prettier/prettier)
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[error] 83-83: Insert
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125-141: File deletion logic looks good!
No correctness, security, or performance issues stand out. The method is clear and concise.🧰 Tools
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[error] 133-133: Delete
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[error] 137-137: Insert
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171-184: Presigned URL generation logic is correct!
The approach is standard for generating secure short-term links to objects.🧰 Tools
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[error] 177-177: Delete
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[error] 180-180: Insert
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[error] 181-181: Replace
Error·generating·presigned·URL·for·${key}:·${errorMessage}with⏎········Error·generating·presigned·URL·for·${key}:·${errorMessage},⏎······(prettier/prettier)
…D operations for products and companies, and CLI command for sample data setup
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Actionable comments posted: 0
🧹 Nitpick comments (14)
src/gs1/commands/gs1-commands.module.ts (1)
1-10: Implementation follows NestJS module patterns correctly.The module is properly structured according to NestJS conventions, importing the
GS1Moduleand providing/exporting theInitializeGS1Command. This follows the command pattern for handling CLI commands.However, there are minor formatting issues that should be fixed:
imports: [GS1Module], providers: [InitializeGS1Command], - exports: [InitializeGS1Command] + exports: [InitializeGS1Command], }) -export class GS1CommandsModule {} +export class GS1CommandsModule {}🧰 Tools
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[error] 8-8: Insert
,(prettier/prettier)
[error] 10-10: Replace
·with⏎(prettier/prettier)
src/storage/storage.module.ts (1)
1-14: Well-structured storage module with appropriate dependencies.The module correctly imports the ConfigModule with storage configuration and provides/exports both the MinioService and GS1StorageService, following NestJS best practices.
However, there are minor formatting issues that should be fixed:
@Module({ - imports: [ - ConfigModule.forFeature(storageConfig), - ], + imports: [ConfigModule.forFeature(storageConfig)], providers: [MinioService, GS1StorageService], exports: [MinioService, GS1StorageService], }) -export class StorageModule {} +export class StorageModule {}🧰 Tools
🪛 ESLint
[error] 8-10: Replace
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initialize-gs1.sh (1)
1-25: Shell script automates MinIO startup and GS1 initialization effectively.The script successfully automates the process of starting MinIO and initializing the GS1 identity resolver with sample data, providing helpful user instructions afterward.
However, there are a few areas for improvement:
- Instead of using a fixed sleep time, consider implementing a check to verify MinIO is ready:
- # Wait a moment for MinIO to fully initialize - echo "Waiting for MinIO to start..." - sleep 5 + # Wait for MinIO to be ready + echo "Waiting for MinIO to become ready..." + MAX_RETRIES=30 + RETRY_COUNT=0 + until curl -s http://localhost:9000/minio/health/ready || [ $RETRY_COUNT -eq $MAX_RETRIES ]; do + echo "Waiting for MinIO to start... ($RETRY_COUNT/$MAX_RETRIES)" + sleep 1 + RETRY_COUNT=$((RETRY_COUNT+1)) + done + + if [ $RETRY_COUNT -eq $MAX_RETRIES ]; then + echo "MinIO failed to start within the expected time. Please check logs." + exit 1 + fi
- Consider adding error handling for the Docker Compose and initialization commands:
# Start MinIO in the background using Docker Compose echo "Starting MinIO..." -docker-compose -f docker-compose.minio.yml up -d +if ! docker-compose -f docker-compose.minio.yml up -d; then + echo "Failed to start MinIO. Please check Docker Compose configuration." + exit 1 +fi # ... # Run the GS1 initialization command echo "Initializing GS1 identity resolver with sample data..." -yarn ts-node src/cli.ts --gs1 initialize-gs1 +if ! yarn ts-node src/cli.ts --gs1 initialize-gs1; then + echo "Failed to initialize GS1 identity resolver. Please check logs." + exit 1 +fi
- Hardcoded credentials in scripts pose a security risk:
Consider using environment variables for the MinIO credentials, especially if this script might be used in environments other than local development.
src/gs1/gs1.module.ts (1)
1-12: Module structure looks good, but needs formatting fixes.The
GS1Moduleis properly structured with imports, controllers, providers, and exports following NestJS conventions. It correctly importsStorageModulefor its dependencies and exportsGS1ResolverServicefor use in other modules.Fix the formatting issues according to the linter:
@Module({ imports: [StorageModule], controllers: [GS1ResolverController], providers: [GS1ResolverService], - exports: [GS1ResolverService] + exports: [GS1ResolverService], }) -export class GS1Module {} +export class GS1Module {}🧰 Tools
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src/cli.ts (1)
1-26: CLI implementation looks good, but requires formatting fixes.The CLI setup using
nest-commanderis well organized with clear command handling for both link resolver and GS1 functionality. The fallback to link resolver commands provides good backward compatibility.Fix the formatting issues according to the linter:
// To run LinkResolver commands if (process.argv.includes('--link-resolver')) { await CommandFactory.run(LinkResolverCommandsModule, { logger: ['error', 'warn'], }); - } + } // To run GS1 commands else if (process.argv.includes('--gs1')) { await CommandFactory.run(GS1CommandsModule, { logger: ['error', 'warn'], }); }Also, add a newline at the end of the file.
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src/gs1/commands/initialize-gs1.command.ts (3)
29-41: Sample company initialization looks good.The code properly creates a sample company with relevant details like name, address, contact information, and GS1 membership ID.
Add missing commas according to the linter:
const sampleCompany = { name: 'Sample Manufacturing Co.', address: '123 Industry Way, Manufacturing City', contactEmail: '[email protected]', website: 'https://www.samplemanufacturing.com', - gs1MembershipId: 'GS1-12345-XYZ' + gs1MembershipId: 'GS1-12345-XYZ', };🧰 Tools
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42-102: Sample products initialization with GS1 Digital Link format IDs looks well structured.The sample products use proper GS1 Digital Link format IDs, including GTIN, batch/lot, and serial number variations. Each product has appropriate details and realistic attributes. The conditional addition of a certificate to the last product is also well implemented.
Fix the missing commas in the products' attributes objects and other formatting issues:
attributes: { organic: true, servingSize: '250ml', - ingredients: ['organic apple juice', 'vitamin c'] + ingredients: ['organic apple juice', 'vitamin c'], }Apply similar fixes to the other product attributes objects and the sample certificate.
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107-110: Error handling is well implemented.The error handling is properly implemented, with appropriate type checking for Error objects and fallback to string conversion.
Fix the formatting issues according to the linter:
- } catch (error: unknown) { - const errorMessage = error instanceof Error ? error.message : String(error); - this.logger.error(`Failed to initialize GS1 with sample data: ${errorMessage}`); + } catch (error: unknown) { + const errorMessage = error instanceof Error ? error.message : String(error); + this.logger.error(`Failed to initialize GS1 with sample data: ${errorMessage}`); }🧰 Tools
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src/gs1/gs1-resolver.controller.ts (2)
44-51: Consider using typed DTOs for better validation and clarity.Right now,
productData: anylacks explicit structure. Introducing DTO classes with validation decorators (e.g., using class-validator) would help ensure data integrity and streamline maintainability.🧰 Tools
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1-137: Address Prettier formatting issues.A large number of Prettier warnings are reported across the entire file. Please consider running an auto-formatting command (e.g.,
npm run lint -- --fixorprettier --write) to resolve these style inconsistencies.🧰 Tools
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src/storage/gs1-storage.service.ts (2)
217-229: Use a secure hashing library if data integrity is mission-critical.The current checksum logic is sufficient for demonstration purposes, but in production, consider integrating a cryptographic hash (e.g., SHA-256) to ensure tighter security.
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1-230: Fix Prettier warnings throughout this file.Numerous formatting warnings (extra spaces, line breaks, etc.) are flagged by the static analysis. Run an auto-fix command to maintain consistent code style.
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src/gs1/gs1-resolver.service.ts (2)
127-171: Consider concurrency handling for certificate additions.Multiple users adding certificates at the same time may risk overwriting updates to the product object. You might introduce locking or version checks in
GS1StorageServiceto prevent conflicts.🧰 Tools
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1-262: Resolve Prettier style issues.This file also contains a high number of Prettier formatting warnings. Auto-fixing them will help maintain a consistent, clean codebase.
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📜 Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro
📒 Files selected for processing (11)
initialize-gs1.sh(1 hunks)package.json(1 hunks)src/app.module.ts(2 hunks)src/cli.ts(1 hunks)src/gs1/commands/gs1-commands.module.ts(1 hunks)src/gs1/commands/initialize-gs1.command.ts(1 hunks)src/gs1/gs1-resolver.controller.ts(1 hunks)src/gs1/gs1-resolver.service.ts(1 hunks)src/gs1/gs1.module.ts(1 hunks)src/storage/gs1-storage.service.ts(1 hunks)src/storage/storage.module.ts(1 hunks)
🧰 Additional context used
🧬 Code Definitions (4)
src/gs1/commands/gs1-commands.module.ts (3)
src/app.module.ts (1)
Module(13-27)src/gs1/gs1.module.ts (1)
Module(6-12)src/storage/storage.module.ts (1)
Module(7-14)
src/gs1/gs1.module.ts (3)
src/gs1/commands/gs1-commands.module.ts (1)
Module(5-10)src/app.module.ts (1)
Module(13-27)src/storage/storage.module.ts (1)
Module(7-14)
src/storage/gs1-storage.service.ts (1)
src/gs1/gs1-resolver.service.ts (1)
Injectable(7-262)
src/gs1/commands/initialize-gs1.command.ts (2)
src/gs1/gs1-resolver.service.ts (1)
Injectable(7-262)src/storage/gs1-storage.service.ts (1)
Injectable(20-230)
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src/storage/storage.module.ts
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🔇 Additional comments (10)
src/app.module.ts (2)
9-11: Module imports added correctly.The new modules have been properly imported from their respective locations.
20-22: Modules integrated properly in the application.The
LinkResolverModule,StorageModule, andGS1Modulehave been correctly added to the imports array of the AppModule, making their functionality available throughout the application.src/gs1/commands/initialize-gs1.command.ts (1)
39-39:✅ Verification successful
Verify the
upsertCompanymethod exists.The command calls
this.gs1Service.upsertCompany(), but this method isn't shown in the provided code snippets from theGS1ResolverService. Ensure this method is properly implemented.
🏁 Script executed:
#!/bin/bash # Check if upsertCompany method exists in GS1ResolverService # and how it's implemented rg -A 10 -B 5 "upsertCompany.*\(" src/gs1Length of output: 3802
Verified:
upsertCompanymethod implementation is present.
- The
upsertCompanymethod is implemented insrc/gs1/gs1-resolver.service.tsas confirmed by our grep search.- The call in
src/gs1/commands/initialize-gs1.command.tsis valid since the method exists and is properly implemented.package.json (3)
22-26: CLI scripts added correctly.The new scripts for CLI operations are well defined, providing convenient commands for development, building, and specific operations like initializing GS1 and saving sample data.
32-32: Dependencies updated correctly.The updated dependencies for
@nestjs/configandclass-validator, along with the addition ofnest-commander, align well with the new CLI functionality and API requirements.Also applies to: 40-40, 43-43
29-30:✅ Verification successful
Verify AWS SDK version number.
The AWS SDK dependencies are using version
^3.777.0, which seems unusually high. Verify this is the correct version number.
🌐 Web query:
What is the latest version of @aws-sdk/client-s3?💡 Result:
The latest version of
@aws-sdk/client-s3is 3.777.0, published on March 27, 2025[1][4]. This version includes updates like new client endpoints and documentation changes, as part of AWS's ongoing SDK maintenance and improvements[4].To install it:
npm install @aws-sdk/[email protected]This version is part of AWS SDK for JavaScript v3, which entered general availability in December 2020 and remains the recommended version over the legacy v2 SDK that entered maintenance mode in September 2024[2][8].
Citations:
- 1: https://www.npmjs.com/package/@aws-sdk/client-s3
- 2: https://www.npmjs.com/package/aws-sdk
- 3: https://sdk.amazonaws.com/java/api/latest/software/amazon/awssdk/services/s3/S3Client.html
- 4: https://github.com/aws/aws-sdk-js-v3/releases
- 5: https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-s3/Class/S3Client
- 6: https://classic.yarnpkg.com/en/package/@aws-sdk/client-s3
- 7: https://www.npmjs.com/package/@aws-sdk%2Fclient-s3-control
- 8: https://docs.aws.amazon.com/sdkref/latest/guide/version-support-matrix.html
- 9: https://community.cloudflare.com/t/aws-sdk-client-s3-v3-729-0-breaks-uploadpart-and-putobject-r2-s3-api-compatibility/758637
- 10: https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-s3/
- 11: https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/introduction/
AWS SDK Version Verified
The version numbers for both
@aws-sdk/client-s3and@aws-sdk/s3-request-presignerare confirmed to be correct based on the latest release information (version 3.777.0 as of March 27, 2025).src/gs1/gs1-resolver.controller.ts (2)
14-18: Good use of dependency injection in the constructor.Instantiating the
GS1ResolverServicethrough constructor injection follows NestJS best practices, promoting testability and maintainability.
116-136: Digital Link endpoints appear correct.Resolving basic and qualified GS1 Digital Links by constructing the product ID properly aligns with the intended design. Logging statements here also aid in traceability.
🧰 Tools
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src/storage/gs1-storage.service.ts (1)
27-33: Key construction logic is clear and consistent.Using
getObjectKeyensures a uniform prefix (gs1-resolver) and helps maintain a well-structured hierarchy. This approach is solid for managing object paths.src/gs1/gs1-resolver.service.ts (1)
71-98: Confirm deletion handling for storage assets.While
deleteProductlogs deletion in history and removes the product from the index, it does not appear to remove the actual product file. Verify whether leaving the file in storage is intentional or if you plan to perform a hard delete.🧰 Tools
🪛 ESLint
[error] 77-77: Delete
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[error] 84-84: Delete
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[error] 96-96: Delete
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…ing SHA-256 hash verification, pre-update validation, and integrity verification tools
There was a problem hiding this comment.
Actionable comments posted: 9
🧹 Nitpick comments (25)
src/gs1/commands/gs1-commands.module.ts (1)
1-17: Module structure looks good and follows NestJS conventionsThe module correctly imports, provides, and exports the commands for GS1 functionality. This will allow other modules to use these commands when needed.
Fix formatting issues according to Prettier rules
There are some formatting issues flagged by the linter:
@Module({ imports: [GS1Module], - providers: [ - InitializeGS1Command, - VerifyIntegrityCommand - ], - exports: [ - InitializeGS1Command, - VerifyIntegrityCommand - ] + providers: [InitializeGS1Command, VerifyIntegrityCommand], + exports: [InitializeGS1Command, VerifyIntegrityCommand], }) -export class GS1CommandsModule {} +export class GS1CommandsModule {}🧰 Tools
🪛 ESLint
[error] 8-11: Replace
⏎····InitializeGS1Command,⏎····VerifyIntegrityCommand⏎··withInitializeGS1Command,·VerifyIntegrityCommand(prettier/prettier)
[error] 12-15: Replace
⏎····InitializeGS1Command,⏎····VerifyIntegrityCommand⏎··]withInitializeGS1Command,·VerifyIntegrityCommand],(prettier/prettier)
[error] 17-17: Replace
·with⏎(prettier/prettier)
verify-integrity.sh (2)
5-13: Improve MinIO startup reliabilityWhile checking for MinIO and starting it if needed is good, a fixed 5-second sleep might not be sufficient if the container takes longer to initialize. Consider implementing a more robust approach to wait for MinIO to be ready.
# Check if MinIO is running if ! docker ps | grep -q minio; then echo "MinIO container is not running. Starting MinIO..." - docker-compose -f docker-compose.minio.yml up -d + if ! docker-compose -f docker-compose.minio.yml up -d; then + echo "Failed to start MinIO. Exiting." + exit 1 + fi # Wait for MinIO to start echo "Waiting for MinIO to start..." - sleep 5 + max_attempts=30 + attempt=0 + while [ $attempt -lt $max_attempts ]; do + if curl -s http://localhost:9000/minio/health/ready > /dev/null; then + echo "MinIO is ready" + break + fi + attempt=$((attempt+1)) + echo "Waiting for MinIO to be ready... ($attempt/$max_attempts)" + sleep 1 + done + + if [ $attempt -eq $max_attempts ]; then + echo "MinIO failed to start in a timely manner. Exiting." + exit 1 + fi fi
34-36: Add error handling for the verification commandThe script should check the exit status of the verification command and return an appropriate exit code.
echo "" echo "Verifying data integrity of $ENTITY_TYPE with ID: $ENTITY_ID" -yarn ts-node src/cli.ts --gs1 verify-integrity -t "$ENTITY_TYPE" -i "$ENTITY_ID" +if ! yarn ts-node src/cli.ts --gs1 verify-integrity -t "$ENTITY_TYPE" -i "$ENTITY_ID"; then + echo "Verification failed for $ENTITY_TYPE with ID: $ENTITY_ID" + exit 1 +fi +echo "Verification completed successfully"initialize-gs1.sh (2)
3-10: Improve MinIO startup reliabilitySimilar to the verify-integrity.sh script, this script uses a fixed 5-second sleep for MinIO initialization, which might not be reliable. Consider implementing a more robust approach to wait for MinIO to be ready.
# Start MinIO in the background using Docker Compose echo "Starting MinIO..." -docker-compose -f docker-compose.minio.yml up -d +if ! docker-compose -f docker-compose.minio.yml up -d; then + echo "Failed to start MinIO. Exiting." + exit 1 +fi # Wait a moment for MinIO to fully initialize echo "Waiting for MinIO to start..." -sleep 5 +max_attempts=30 +attempt=0 +while [ $attempt -lt $max_attempts ]; do + if curl -s http://localhost:9000/minio/health/ready > /dev/null; then + echo "MinIO is ready" + break + fi + attempt=$((attempt+1)) + echo "Waiting for MinIO to be ready... ($attempt/$max_attempts)" + sleep 1 +done + +if [ $attempt -eq $max_attempts ]; then + echo "MinIO failed to start in a timely manner. Exiting." + exit 1 +fi
11-23: Add error handling for initialization and verification commandsThe script should check the exit status of each command and exit if any of them fail to prevent cascading issues.
# Run the GS1 initialization command echo "Initializing GS1 identity resolver with sample data..." -yarn ts-node src/cli.ts --gs1 initialize-gs1 +if ! yarn ts-node src/cli.ts --gs1 initialize-gs1; then + echo "GS1 initialization failed. Exiting." + exit 1 +fi # Verify data integrity after initialization echo "" echo "Verifying data integrity of the system metadata..." -yarn ts-node src/cli.ts --gs1 verify-integrity -t metadata -i system +if ! yarn ts-node src/cli.ts --gs1 verify-integrity -t metadata -i system; then + echo "System metadata verification failed. Exiting." + exit 1 +fi echo "" echo "Verifying data integrity of a sample product..." -yarn ts-node src/cli.ts --gs1 verify-integrity -t product -i "01/12345678901234" +if ! yarn ts-node src/cli.ts --gs1 verify-integrity -t product -i "01/12345678901234"; then + echo "Sample product verification failed. Exiting." + exit 1 +fisrc/common/utils/hash.util.ts (2)
6-29: Consider using plain functions instead of a static-only classAccording to best practices, classes with only static members should be avoided. Consider refactoring to use plain functions instead.
-export class HashUtil { - /** - * Generate a SHA-256 hash of the provided data - * - * @param data Any data that can be converted to string - * @returns SHA-256 hash as hexadecimal string - */ - static generateSHA256(data: any): string { - const content = typeof data === 'string' ? data : JSON.stringify(data); - return createHash('sha256').update(content).digest('hex'); - } - - /** - * Verify if the provided hash matches the hash of the data - * - * @param data Data to verify - * @param hash Expected hash - * @returns Boolean indicating if hash matches - */ - static verifySHA256(data: any, hash: string): boolean { - const calculatedHash = this.generateSHA256(data); - return calculatedHash === hash; - } -} +/** + * Generate a SHA-256 hash of the provided data + * + * @param data Any data that can be converted to string + * @returns SHA-256 hash as hexadecimal string + */ +export function generateSHA256(data: any): string { + const content = typeof data === 'string' ? data : JSON.stringify(data); + return createHash('sha256').update(content).digest('hex'); +} + +/** + * Verify if the provided hash matches the hash of the data + * + * @param data Data to verify + * @param hash Expected hash + * @returns Boolean indicating if hash matches + */ +export function verifySHA256(data: any, hash: string): boolean { + const calculatedHash = generateSHA256(data); + return calculatedHash === hash; +}🧰 Tools
🪛 Biome (1.9.4)
[error] 6-29: Avoid classes that contain only static members.
Prefer using simple functions instead of classes with only static members.
(lint/complexity/noStaticOnlyClass)
[error] 26-26: Using this in a static context can be confusing.
this refers to the class.
Unsafe fix: Use the class name instead.(lint/complexity/noThisInStatic)
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25-28: Use class name instead of 'this' in static methodUsing 'this' in a static method can be confusing. Use the class name instead for clarity.
static verifySHA256(data: any, hash: string): boolean { - const calculatedHash = this.generateSHA256(data); + const calculatedHash = HashUtil.generateSHA256(data); return calculatedHash === hash; }🧰 Tools
🪛 Biome (1.9.4)
[error] 26-26: Using this in a static context can be confusing.
this refers to the class.
Unsafe fix: Use the class name instead.(lint/complexity/noThisInStatic)
DATA_INTEGRITY.md (2)
33-40: Add missing period at the end of line 39.The sentence describing history entries is missing a period at the end.
-Each history entry contains complete data at that point in time +Each history entry contains complete data at that point in time.🧰 Tools
🪛 LanguageTool
[uncategorized] ~39-~39: A period might be missing here.
Context: ...contains complete data at that point in time ### 4. Integrity Verification Tools T...(AI_EN_LECTOR_MISSING_PUNCTUATION_PERIOD)
41-52: Remove trailing punctuation from headers.According to markdown best practices, headers should not contain trailing punctuation.
-#### API Endpoints: +#### API Endpoints -#### CLI Commands: +#### CLI Commands🧰 Tools
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45-45: Trailing punctuation in heading
Punctuation: ':'(MD026, no-trailing-punctuation)
49-49: Trailing punctuation in heading
Punctuation: ':'(MD026, no-trailing-punctuation)
src/gs1/commands/verify-integrity.command.ts (2)
22-38: Proper option definitions with validation.The command options are well-defined with clear descriptions and required validation. Consider adding more validation for entity types to restrict them to the supported values (product, company, or metadata).
parseEntityType(val: string): string { + const validTypes = ['product', 'company', 'metadata']; + if (!validTypes.includes(val)) { + throw new Error(`Invalid entity type: ${val}. Must be one of: ${validTypes.join(', ')}`); + } return val; }🧰 Tools
🪛 ESLint
[error] 33-33: Insert
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40-74: Enhance error handling in the run method.While the command provides basic error logging, it could benefit from more specific error handling based on error types and a consistent return for both success and error cases.
async run( passedParams: string[], options: VerifyCommandOptions, ): Promise<void> { try { this.logger.log(`Verifying integrity of ${options.entityType} with ID: ${options.entityId}`); const result = await this.gs1Service.verifyIntegrity( options.entityType, options.entityId, ); console.log('\nIntegrity Verification Results:'); console.log(`Entity Type: ${result.entityType}`); console.log(`Entity ID: ${result.entityId}`); console.log(`Timestamp: ${result.timestamp}`); console.log(`Overall Integrity: ${result.isValid ? 'VALID ✓' : 'INVALID ✗'}`); console.log('\nFile Verification Results:'); for (const [file, valid] of Object.entries(result.files)) { console.log(` ${file}: ${valid ? 'VALID ✓' : 'INVALID ✗'}`); } if (!result.isValid) { console.log('\n⚠️ Integrity check failed for one or more files! ⚠️'); console.log('This indicates that files may have been tampered with or corrupted.'); + // Exit with error code for automation pipelines to detect failure + process.exitCode = 1; } else { console.log('\n✓ All integrity checks passed successfully.'); } } catch (error: unknown) { const errorMessage = error instanceof Error ? error.message : String(error); this.logger.error(`Failed to verify integrity: ${errorMessage}`); + // Provide more specific error handling + if (error instanceof BadRequestException) { + console.error(`Invalid request: ${errorMessage}`); + } else if (error instanceof NotFoundException) { + console.error(`Entity not found: ${errorMessage}`); + } else { + console.error(`Unexpected error: ${errorMessage}`); + } + process.exitCode = 1; } }🧰 Tools
🪛 ESLint
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);with `⏎········`Verifying·integrity·of·${options.entityType}·with·ID:·${options.entityId}`,`(prettier/prettier)
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[error] 65-65: Replace
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src/gs1/gs1-resolver.controller.ts (3)
21-36: Consider adding response types to controller methods.The controller methods lack explicit return type annotations, which would improve type safety and API documentation.
@Get('initialize') -async initialize() { +async initialize(): Promise<{ success: boolean }> { this.logger.log('Initializing GS1 identity resolver'); const result = await this.gs1Service.initialize(); return { success: result }; } @Get('system/metadata') -async getSystemMetadata() { +async getSystemMetadata(): Promise<any> { return this.gs1Service.getSystemMetadata(); } @Get('system/product-index') -async getProductIndex() { +async getProductIndex(): Promise<any> { return this.gs1Service.getProductIndex(); }
89-92: Consider pagination for history records.The
getProductHistoryendpoint might return a large number of records. Consider implementing pagination to improve performance.@Get('products/:productId/history') -async getProductHistory(@Param('productId') productId: string) { +async getProductHistory( + @Param('productId') productId: string, + @Query('page') page: number = 1, + @Query('limit') limit: number = 10 +) { - return this.gs1Service.getProductHistory(productId); + return this.gs1Service.getProductHistory(productId, page, limit); }
159-184: Add error handling for GS1 Digital Link resolver endpoints.The GS1 Digital Link resolver endpoints don't include explicit error handling. Add try-catch blocks to handle potential errors gracefully.
@Get('/:primaryKey/:primaryValue') async resolveBasicLink( @Param('primaryKey') primaryKey: string, @Param('primaryValue') primaryValue: string ) { const productId = `${primaryKey}/${primaryValue}`; this.logger.log(`Resolving basic GS1 Digital Link: ${productId}`); + try { return this.gs1Service.getProduct(productId); + } catch (error) { + this.logger.error(`Error resolving GS1 Digital Link: ${productId}`, error); + if (error instanceof NotFoundException) { + throw error; + } + throw new BadRequestException(`Invalid GS1 Digital Link: ${productId}`); + } }🧰 Tools
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src/storage/gs1-storage.service.ts (5)
86-113: Revisit data integrity failure handling.When a hash mismatch occurs at lines 100–105, the function simply logs a warning and still returns the retrieved data. Consider throwing an exception or returning
nullto strongly enforce data integrity constraints, rather than continuing with potentially invalid data.🧰 Tools
🪛 Biome (1.9.4)
[error] 101-102: Change to an optional chain.
Unsafe fix: Change to an optional chain.
(lint/complexity/useOptionalChain)
🪛 ESLint
[error] 93-93: Delete
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[error] 110-110: Replace
Error·getting·data·with·hash·verification:·${error·instanceof·Error·?·error.message·:·String(error)}with⏎········Error·getting·data·with·hash·verification:·${⏎··········error·instanceof·Error·?·error.message·:·String(error)⏎········},⏎······(prettier/prettier)
115-146: Avoid using thedeleteoperator for removing_hash.The code at lines 141–142 removes the
_hashfield using thedeleteoperator to prevent storing it. Since thedeleteoperator can degrade performance, you could assigndata._hash = undefined;or create a new object without_hash.- delete data._hash; + data._hash = undefined;🧰 Tools
🪛 ESLint
[error] 129-129: Delete
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208-239: DRY approach with product vs. company looks promising.
getCompanyandsaveCompany(lines 211–239) replicate the concurrency check logic and hash usage pattern established for products. If these operations grow, consider consolidating repeated logic into shared utilities or a base class to reduce duplication.🧰 Tools
🪛 ESLint
[error] 222-222: Delete
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[error] 232-232: Delete
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300-330: Consider handling re-initialization attempts.
initializeStructure()(lines 303–330) always recreates the metadata and product index. If this is called multiple times in non-test environments, you may want to skip or handle gracefully if the structure is already initialized.🧰 Tools
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[error] 311-311: Delete
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[error] 323-323: Delete
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[error] 324-324: Replace
'GS1·identity·resolver·structure·initialized·with·data·integrity·mechanisms'with⏎········'GS1·identity·resolver·structure·initialized·with·data·integrity·mechanisms',⏎······(prettier/prettier)
[error] 327-327: Replace
Failed·to·initialize·GS1·structure:·${error·instanceof·Error·?·error.message·:·String(error)}with⏎········Failed·to·initialize·GS1·structure:·${⏎··········error·instanceof·Error·?·error.message·:·String(error)⏎········},⏎······(prettier/prettier)
332-360: Surface data integrity checks more aggressively.
verifyDataIntegrity()(lines 335–360) logs warnings for failures in the process, but also returnsfalsein the result fields without raising errors. If strict integrity is critical, consider throwing an exception or blocking usage of the corrupted file.🧰 Tools
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[error] 337-337: Delete
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src/gs1/gs1-resolver.service.ts (6)
49-96: Consider handling concurrency conflicts explicitly.
upsertProduct()(lines 53–96) properly checks the_hashfield but throws only if there is a mismatch. In a high-concurrency environment, you might want to implement more robust concurrency control, such as a version or revision ID to detect interleaved writes more comprehensively.🧰 Tools
🪛 ESLint
[error] 55-55: Delete
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[error] 63-63: Insert
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98-128: Refine product deletion approach.At line 118,
delete productIndex.products[productId];removes the product from the index. Thedeleteoperator can be less performant. Consider settingproductIndex.products[productId] = undefined;or reconstructing the index object without the product’s key.- delete productIndex.products[productId]; + productIndex.products[productId] = undefined;🧰 Tools
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130-152: Efficient certificate retrieval.
getProductCertificates()(lines 133–152) does a straightforward loop to retrieve all certificates. This is clear and maintainable. Note that for a large number of certificates, parallel retrieval (e.g.,Promise.all()) may improve performance.🧰 Tools
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227-253: Time-based sorting for product history looks good.
getProductHistory()(lines 230–253) sorts history records by descending timestamp. For extremely frequent updates, consider if any secondary tie-breakers are beneficial since timestamps may repeat at the second level.🧰 Tools
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348-392: Potential multi-file integrity checks.
verifyIntegrity()(lines 352–392) systematically checks product, company, or metadata files. If deeper multi-file constraints (e.g., cross-file references) are needed, consider enhancing checks to confirm that references are valid across all relevant files.🧰 Tools
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📜 Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro
📒 Files selected for processing (10)
DATA_INTEGRITY.md(1 hunks)initialize-gs1.sh(1 hunks)package.json(1 hunks)src/common/utils/hash.util.ts(1 hunks)src/gs1/commands/gs1-commands.module.ts(1 hunks)src/gs1/commands/verify-integrity.command.ts(1 hunks)src/gs1/gs1-resolver.controller.ts(1 hunks)src/gs1/gs1-resolver.service.ts(1 hunks)src/storage/gs1-storage.service.ts(1 hunks)verify-integrity.sh(1 hunks)
🧰 Additional context used
🧬 Code Definitions (1)
src/gs1/commands/verify-integrity.command.ts (1)
src/gs1/gs1-resolver.service.ts (1)
Injectable(8-392)
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🪛 Biome (1.9.4)
src/common/utils/hash.util.ts
[error] 6-29: Avoid classes that contain only static members.
Prefer using simple functions instead of classes with only static members.
(lint/complexity/noStaticOnlyClass)
[error] 26-26: Using this in a static context can be confusing.
this refers to the class.
Unsafe fix: Use the class name instead.
(lint/complexity/noThisInStatic)
src/storage/gs1-storage.service.ts
[error] 101-102: Change to an optional chain.
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🪛 LanguageTool
DATA_INTEGRITY.md
[uncategorized] ~39-~39: A period might be missing here.
Context: ...contains complete data at that point in time ### 4. Integrity Verification Tools T...
(AI_EN_LECTOR_MISSING_PUNCTUATION_PERIOD)
🪛 markdownlint-cli2 (0.17.2)
DATA_INTEGRITY.md
45-45: Trailing punctuation in heading
Punctuation: ':'
(MD026, no-trailing-punctuation)
49-49: Trailing punctuation in heading
Punctuation: ':'
(MD026, no-trailing-punctuation)
🔇 Additional comments (18)
verify-integrity.sh (1)
15-32: Good parameter handling with sensible defaultsThe script handles command-line arguments well, providing helpful usage information and defaults to system metadata verification when no parameters are specified.
initialize-gs1.sh (1)
24-38: Excellent user guidance with helpful informationThe script provides great user experience by displaying access information, credentials, and sample API endpoints. This makes it easy for developers to test and interact with the system after initialization.
DATA_INTEGRITY.md (5)
1-4: Well-structured documentation on data integrity mechanisms.This document provides a clear overview of the additional data integrity mechanisms implemented to compensate for the lack of strong consistency guarantees in S3/MinIO storage.
7-21: Comprehensive implementation of SHA-256 hash verification.The SHA-256 hash verification mechanism is well-defined with clear details on how hash files are maintained and how verification occurs during data retrieval. This establishes a solid foundation for data integrity.
22-32: Robust pre-update hash validation for optimistic concurrency.The pre-update hash validation mechanism effectively prevents concurrent modification conflicts by implementing an optimistic concurrency control pattern with hash verification.
53-91: Clear and practical usage examples.The usage examples effectively demonstrate how to interact with the integrity mechanisms through HTTP and command-line interfaces, which will be valuable for developers integrating with this system.
93-98: Concise summary of benefits.The benefits section effectively summarizes the advantages of the implemented data integrity mechanisms, providing a clear rationale for their implementation.
src/gs1/commands/verify-integrity.command.ts (1)
1-20: Well-structured command class with proper dependency injection.The
VerifyIntegrityCommandclass is properly set up with dependency injection and extendsCommandRunneras required by thenest-commanderlibrary. The command name and description are clearly defined.package.json (4)
31-32:✅ Verification successful
Check AWS SDK dependencies compatibility.
Ensure that both
@aws-sdk/client-s3and@aws-sdk/s3-request-presignerare using compatible versions. They should typically have matching version numbers.
🏁 Script executed:
#!/bin/bash # Check if both AWS SDK packages are available at the specified version npm info @aws-sdk/client-s3@^3.777.0 version npm info @aws-sdk/s3-request-presigner@^3.777.0 versionLength of output: 124
AWS SDK Dependencies Compatibility Verified
Both
@aws-sdk/client-s3and@aws-sdk/s3-request-presignerare confirmed to be at version3.777.0, ensuring compatibility. No further action is required.
45-45:✅ Verification successful
Consider adding nest-commander types.
You've added the
nest-commanderpackage but not the corresponding types package. Consider adding@types/nest-commanderif available, or verify if types are included in the package.
🏁 Script executed:
#!/bin/bash # Check if nest-commander includes types or if a separate types package exists npm view nest-commander types npm view @types/nest-commanderLength of output: 510
Resolved: Nest-commander Already Provides Its Own Types
The verification confirms that the
nest-commanderpackage includes its own type declarations (as indicated by the output./src/index.d.ts), and no separate@types/nest-commanderpackage exists. No changes are necessary in thepackage.json.
42-42:✅ Verification successful
Ensure compatibility with class-transformer.
You've updated
class-validatorto version^0.14.1. Make sure this is compatible with theclass-transformerversion^0.5.1you're using.
🌐 Web query:
Is class-validator 0.14.1 compatible with class-transformer 0.5.1?💡 Result:
class-validator 0.14.1 and class-transformer 0.5.1 are compatible based on evidence from usage examples and dependency patterns:
Direct Implementation Evidence:
A StackBlitz example explicitly uses both libraries together without issues[12], demonstrating practical compatibility:"dependencies": { "class-transformer": "0.5.1", "class-validator": "0.14.1" }Architectural Design:
Both libraries are maintained by TypeStack and are commonly paired in frameworks like NestJS for validation and data transformation[8][14]. Their dependency structures are intentionally decoupled, allowing independent version updates unless breaking changes occur.Absence of Known Conflicts:
Neither the class-validator release notes[4] nor GitHub issues[5][9][16] report incompatibilities with older class-transformer versions like 0.5.x.For new projects, however, consider upgrading to newer versions (class-transformer ≥0.5.1 introduces TypeScript improvements)[11], but existing implementations using these versions remain stable.
Citations:
- 1: https://unpkg.com/browse/[email protected]/README.md
- 2: https://www.npmjs.com/package/class-transformer-validator
- 3: https://www.dell.com/support/manuals/en-kh/wyse-thinos-maintenance/thinos_2306_tpl/Dell-ThinOS-2306-Third-Party-Licenses?guid=&lang=en-us
- 4: https://www.npmjs.com/package/class-validator
- 5: Please update class-transformer dependency to the latest version typestack/routing-controllers#783
- 6: question: defaultMetadataStorage is no more available in 0.3.2 typestack/class-transformer#563
- 7: https://github.com/typestack/class-validator/blob/develop/package.json
- 8: https://www.thisdot.co/blog/combining-validators-and-transformers-in-nestjs
- 9: question: how to handle whitelisting with internal properties typestack/class-validator#2007
- 10: https://www.jsdocs.io/package/class-validator
- 11: https://www.npmjs.com/package/class-transformer
- 12: https://stackblitz.com/edit/vitejs-vite-vspwrh
- 13: https://www.npmjs.com/package/@typeschema%2Fclass-validator
- 14: https://docs.nestjs.com/techniques/validation
- 15: https://security.snyk.io/package/npm/class-validator
- 16: https://github.com/typestack/class-validator
- 17: https://www.youtube.com/watch?v=BzJ_VzecFF4
- 18: docs: update changelog for 0.14.1 typestack/class-validator#2542
Compatibility Verified: Dependencies are in Sync
The web query confirms that
class-validatorversion^0.14.1is compatible withclass-transformerversion^0.5.1based on current usage examples and dependency evidence. No changes are needed in this part of the code.
21-28:✅ Verification successful
Verify the AWS SDK version.
The AWS SDK version
3.777.0seems unusually high and might be a typo. Most recent versions are in the 3.400-3.500 range.
🌐 Web query:
What is the latest version of @aws-sdk/client-s3?💡 Result:
The latest version of
@aws-sdk/client-s3is 3.777.0, published on March 27, 2025 [1][4]. This version includes updates such as endpoint adjustments, new client features for services like Amazon S3, and documentation improvements[4].Key details:
- Available via npm, Yarn, and pnpm with standard installation commands like
npm install @aws-sdk/client-s3[1][6]- Part of AWS SDK for JavaScript v3 (modularized architecture)[1][5]
- Replaces the legacy v2 SDK, which entered maintenance mode in September 2024 and reaches end-of-support in September 2025[2][8]
The package remains actively maintained, with AWS regularly releasing updates containing new service features, security patches, and documentation enhancements[4][9]. Developers should prefer this v3 package over the older AWS SDK v2 for new projects[2][8].
Citations:
- 1: https://www.npmjs.com/package/@aws-sdk/client-s3
- 2: https://www.npmjs.com/package/aws-sdk
- 3: https://sdk.amazonaws.com/java/api/latest/software/amazon/awssdk/services/s3/S3Client.html
- 4: https://github.com/aws/aws-sdk-js-v3/releases
- 5: https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-s3/Class/S3Client
- 6: https://classic.yarnpkg.com/en/package/@aws-sdk/client-s3
- 7: https://www.npmjs.com/package/@aws-sdk%2Fclient-s3-control
- 8: https://docs.aws.amazon.com/sdkref/latest/guide/version-support-matrix.html
- 9: https://docs.aws.amazon.com/sdk-for-javascript/v3/developer-guide/javascript_s3_code_examples.html
- 10: https://community.cloudflare.com/t/aws-sdk-client-s3-v3-729-0-breaks-uploadpart-and-putobject-r2-s3-api-compatibility/758637
- 11: https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-s3/
- 12: https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/introduction/
AWS SDK Version Confirmed
After verifying the version with the latest release data, version 3.777.0 of
@aws-sdk/client-s3is indeed current (published on March 27, 2025). No changes are necessary in this part of the code.src/gs1/gs1-resolver.controller.ts (1)
1-20: Well-organized controller with proper dependency injection.The controller structure and dependency injection are implemented correctly. The logger instance is appropriately initialized, and the GS1ResolverService is properly injected.
🧰 Tools
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[error] 1-1: Delete
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[error] 11-11: Insert
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src/storage/gs1-storage.service.ts (4)
148-163: Good job on consistent certificate retrieval and storage.Both
getProductCertificateandsaveProductCertificatealign well with the existing data integrity pattern. Each method delegates hash management tosaveWithHashandgetWithHashVerification. No major concerns.🧰 Tools
🪛 Biome (1.9.4)
[error] 149-150: Avoid the delete operator which can impact performance.
Unsafe fix: Use an undefined assignment instead.
(lint/performance/noDelete)
🪛 ESLint
[error] 151-151: Replace
productId:·string,·certificateId:·stringwith⏎····productId:·string,⏎····certificateId:·string,⏎··(prettier/prettier)
[error] 152-152: Replace
products/${productId}/certificates/${certificateId}.jsonwith⏎······products/${productId}/certificates/${certificateId}.json,⏎····(prettier/prettier)
[error] 159-159: Replace
productId:·string,·certificateId:·string,·data:·anywith⏎····productId:·string,⏎····certificateId:·string,⏎····data:·any,⏎··(prettier/prettier)
[error] 160-160: Replace
products/${productId}/certificates/${certificateId}.jsonwith⏎······products/${productId}/certificates/${certificateId}.json,⏎····(prettier/prettier)
165-185: Acknowledging embedded hash in history records.Storing the hash directly in the
historyDataobject (lines 171–178) permits immediate verification without a separate hash file. This is a valid design choice, though note that large history payloads might eventually benefit from a more robust or external versioning system.🧰 Tools
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[error] 169-169: Replace ``products/${productId}/history/${timestamp}.json
);with `⏎······`products/${productId}/history/${timestamp}.json`,`(prettier/prettier)
[error] 170-170: Insert
);⏎(prettier/prettier)
[error] 177-177: Insert
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[error] 178-178: Insert
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[error] 180-180: Delete
····(prettier/prettier)
186-199: Watch for possible timestamp collisions inlistProductHistory.Since line 168 (in
addProductHistory) usesnew Date().toISOString().replace(/[:.]/g, '-')as part of the filename, there is a negligible but non-zero chance of collisions in tight concurrency. Consider verifying uniqueness or including a random suffix for full safety if you expect extremely rapid writes.🧰 Tools
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[error] 192-192: Delete
····(prettier/prettier)
[error] 194-194: Replace
(filewith((file)(prettier/prettier)
362-375: Straightforward current hash retrieval.
getCurrentHash()is succinct and functional. Storing or returning null for missing data is an appropriate practice, and the hashing approach is consistent with the rest of the service logic.🧰 Tools
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[error] 368-368: Delete
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[error] 375-375: Replace
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src/gs1/gs1-resolver.service.ts (1)
178-225: Auto-generating certificate IDs is helpful.
addProductCertificate()(lines 181–225) automatically generates an ID if none is provided and updatescertificateIds. Make sure to guard against collisions by verifying the new cert ID's uniqueness if the system is heavily used or if there's any chance of random ID duplication.🧰 Tools
🪛 ESLint
[error] 181-181: Replace
productId:·string,·certificateData:·anywith⏎····productId:·string,⏎····certificateData:·any,⏎··(prettier/prettier)
[error] 187-187: Delete
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[error] 190-190: Replace
.toString(36)with⏎········.toString(36)⏎········(prettier/prettier)
[error] 192-192: Delete
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[error] 199-199: Delete
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[error] 202-202: Delete
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[error] 210-210: Delete
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[error] 212-212: Replace
...(product.certificateIds·||·[]),·certificateData.idwith⏎······...(product.certificateIds·||·[]),⏎······certificateData.id,⏎····(prettier/prettier)
[error] 218-218: Delete
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[error] 223-223: Delete
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| static generateSHA256(data: any): string { | ||
| const content = typeof data === 'string' ? data : JSON.stringify(data); | ||
| return createHash('sha256').update(content).digest('hex'); | ||
| } |
There was a problem hiding this comment.
🛠️ Refactor suggestion
Add error handling for JSON stringification
The current implementation might fail if the data contains circular references or other structures that can't be stringified. Consider adding error handling.
static generateSHA256(data: any): string {
- const content = typeof data === 'string' ? data : JSON.stringify(data);
- return createHash('sha256').update(content).digest('hex');
+ let content: string;
+ try {
+ content = typeof data === 'string' ? data : JSON.stringify(data);
+ } catch (error) {
+ throw new Error(`Failed to stringify data for hashing: ${error.message}`);
+ }
+ return createHash('sha256').update(content).digest('hex');
}📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| static generateSHA256(data: any): string { | |
| const content = typeof data === 'string' ? data : JSON.stringify(data); | |
| return createHash('sha256').update(content).digest('hex'); | |
| } | |
| static generateSHA256(data: any): string { | |
| let content: string; | |
| try { | |
| content = typeof data === 'string' ? data : JSON.stringify(data); | |
| } catch (error) { | |
| throw new Error(`Failed to stringify data for hashing: ${error.message}`); | |
| } | |
| return createHash('sha256').update(content).digest('hex'); | |
| } |
| this.logger.error(`Failed to verify integrity: ${errorMessage}`); | ||
| } | ||
| } | ||
| } |
There was a problem hiding this comment.
💡 Verification agent
🧩 Analysis chain
Fix prettier/eslint formatting issues.
There are multiple formatting issues flagged by ESLint. Consider running prettier to fix these issues and ensure consistent code formatting.
🏁 Script executed:
#!/bin/bash
# Run prettier to check formatting issues
npx prettier --check "src/gs1/commands/verify-integrity.command.ts"Length of output: 216
Action Required: Resolve Prettier and ESLint Formatting Issues
The Prettier check still reports code style issues in src/gs1/commands/verify-integrity.command.ts. Please fix these issues by running the auto-fix command:
npx prettier --write src/gs1/commands/verify-integrity.command.tsAfter running the command, verify that the formatting issues are resolved. This will ensure consistency with ESLint and project style guidelines.
🧰 Tools
🪛 ESLint
[error] 75-75: Replace · with ⏎
(prettier/prettier)
| "@nestjs/common": "^9.0.0", | ||
| "@nestjs/config": "^2.2.0", | ||
| "@nestjs/config": "^4.0.2", |
There was a problem hiding this comment.
💡 Verification agent
🧩 Analysis chain
Verify compatibility with NestJS.
The @nestjs/config version has been updated to ^4.0.2. Verify that this version is compatible with the other NestJS packages still at version ^9.0.0.
🌐 Web query:
Is @nestjs/config version 4.0.2 compatible with @nestjs/core version 9.0.0?
💡 Result:
The compatibility between @nestjs/[email protected] and @nestjs/[email protected] poses potential issues due to breaking changes introduced in @nestjs/config versions beyond v3.x. Here's the analysis:
-
Breaking Changes in
@nestjs/[email protected]
Version 4.0.0 introduced significant adjustments to environment variable handling:- Modified priority order for configuration sources (now internal config > validated env vars >
process.env) [3][7] - Deprecated
ignoreEnvVarsoption in favor ofskipProcessEnv[3][7]
These changes were designed for NestJS v11+ infrastructure.
- Modified priority order for configuration sources (now internal config > validated env vars >
-
Core Version Context
@nestjs/[email protected]is part of the NestJS v9 ecosystem (released in 2023), while@nestjs/[email protected]targets NestJS v11 (released January 2025) [6][8]. The major version mismatch suggests incompatibility. -
Version Compatibility Guidance
NestJS follows semantic versioning where major versions indicate breaking changes. The@nestjs/configpackage at v4.x requires:- Minimum
@nestjs/[email protected] - Node.js 18+ (as per dependency patterns in [3][6])
- Minimum
-
Recommendation
For@nestjs/[email protected]projects:- Use
@nestjs/[email protected](last v3 release was 3.2.0) - Upgrade NestJS core to v11+ if needing
@nestjs/[email protected]features
- Use
The configuration module's v4.x release notes explicitly require NestJS v11+ core dependencies [3][7], making it incompatible with older core versions like 9.0.0.
Citations:
- 1: After upgrading to @nestjs/cli 9.2.0, nest cli commands are not getting executed and not throwing error as well nestjs/nest-cli#1940
- 2: https://docs.newrelic.com/docs/apm/agents/nodejs-agent/getting-started/compatibility-requirements-nodejs-agent/
- 3: https://docs.nestjs.com/migration-guide
- 4: https://openfeature.dev/docs/reference/technologies/server/javascript/nestjs
- 5: https://community.render.com/t/deploy-failed-app-created-with-nodejs-nestjs/8033
- 6: https://github.com/nestjs/nest/releases
- 7: https://www.npmjs.com/package/@nestjs/config
- 8: https://www.npmjs.com/package/@nestjs/core?activeTab=versions
- 9: https://deps.dev/npm/@nestjs%2Fcli/7.6.0/compare
Action: Resolve incompatibility between @nestjs/config and NestJS core
The analysis confirms that using @nestjs/[email protected] with @nestjs/[email protected] is incompatible. Version 4.x of @nestjs/config introduces breaking changes (such as changes in environment variable handling and deprecation of certain options) and explicitly requires a minimum of @nestjs/[email protected]. You’ll need to either:
- Downgrade
@nestjs/configto version^3.x(for example,3.2.0) to maintain compatibility with NestJS v9
or - Upgrade your NestJS core packages to v11+ to support the features and breaking changes in
@nestjs/[email protected].
Please update the dependency in your package.json accordingly.
| this.logger.log(`Resolving qualified GS1 Digital Link: ${productId}`); | ||
| return this.gs1Service.getProduct(productId); | ||
| } | ||
| } |
There was a problem hiding this comment.
💡 Verification agent
🧩 Analysis chain
Fix prettier/eslint formatting issues.
There are multiple formatting issues flagged by ESLint. Consider running prettier to fix these issues and ensure consistent code formatting.
🏁 Script executed:
#!/bin/bash
# Run prettier to check formatting issues
npx prettier --check "src/gs1/gs1-resolver.controller.ts"Length of output: 196
Action Required: Address Prettier/ESLint Formatting Warnings
The Prettier check on src/gs1/gs1-resolver.controller.ts reports style issues—specifically, it warns that there are code style problems that need to be fixed (e.g., "Code style issues found in the above file. Forgot to run Prettier?"). Please do the following:
- Run
npx prettier --write src/gs1/gs1-resolver.controller.tsto automatically reformat the file. - Re-run both Prettier and ESLint to confirm that all formatting issues are resolved.
🧰 Tools
🪛 ESLint
[error] 185-185: Replace · with ⏎
(prettier/prettier)
…ver, enhancing data integrity mechanisms with new API endpoints, CLI commands, and service updates
…ed concurrency control in GS1 commands
…ui-express to version 4.6.3 in package.json and yarn.lock
There was a problem hiding this comment.
Actionable comments posted: 5
♻️ Duplicate comments (6)
src/gs1/gs1-resolver.controller.ts (5)
94-102: 🛠️ Refactor suggestionUse DTOs with validation for the request body.
The
createProductmethod acceptsanytype for the request body, which lacks type safety and validation. Consider using DTOs with class-validator decorators.Creating properly validated DTOs will ensure data integrity and provide better API documentation in Swagger.
🧰 Tools
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[error] 99-99: Insert
,(prettier/prettier)
104-110: 🛠️ Refactor suggestionUse DTOs with validation for product updates.
Similar to the create operation, the update operation also accepts
anytype for the request body.🧰 Tools
🪛 ESLint
[error] 107-107: Insert
,(prettier/prettier)
160-168: 🛠️ Refactor suggestionUse DTOs with validation for certificate data.
The
addProductCertificatemethod acceptsanytype for the certificate data.🧰 Tools
🪛 ESLint
[error] 165-165: Insert
,(prettier/prettier)
194-202: 🛠️ Refactor suggestionUse DTOs with validation for company data.
The
createCompanymethod acceptsanytype for the company data.🧰 Tools
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[error] 199-199: Insert
,(prettier/prettier)
204-210: 🛠️ Refactor suggestionUse DTOs with validation for company updates.
The
updateCompanymethod acceptsanytype for the company data.🧰 Tools
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[error] 207-207: Insert
,(prettier/prettier)
package.json (1)
36-36:⚠️ Potential issueVersion incompatibility detected with @nestjs/config.
The @nestjs/config v4.0.2 is incompatible with @nestjs/core v9.0.0.
According to the previous review, @nestjs/config v4.0.2 introduces breaking changes and requires @nestjs/core v11.0.0 or higher. Either:
- Downgrade @nestjs/config to v3.x (e.g., 3.2.0), or
- Upgrade all NestJS core packages to v11+
🧹 Nitpick comments (14)
src/gs1/commands/gs1-commands.module.ts (1)
1-20: Module structure looks good, but redundancy with GS1ModuleThe
GS1CommandsModulefollows NestJS conventions for module definition. However, I noticed thatGS1Modulealready provides the same commands, as shown in the relevant code snippets. Consider clarifying the separation of concerns between these modules.Fix the formatting issues and add a trailing semicolon:
@Module({ imports: [GS1Module], - providers: [ - InitializeGS1Command, - VerifyIntegrityCommand, - VerifyETagCommand - ], - exports: [ - InitializeGS1Command, - VerifyIntegrityCommand, - VerifyETagCommand - ] + providers: [InitializeGS1Command, VerifyIntegrityCommand, VerifyETagCommand], + exports: [InitializeGS1Command, VerifyIntegrityCommand, VerifyETagCommand], }) -export class GS1CommandsModule {} +export class GS1CommandsModule {}Consider adding a comment explaining the purpose of this module and how it complements the
GS1Module.🧰 Tools
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[error] 9-13: Replace
⏎····InitializeGS1Command,⏎····VerifyIntegrityCommand,⏎····VerifyETagCommand⏎··withInitializeGS1Command,·VerifyIntegrityCommand,·VerifyETagCommand(prettier/prettier)
[error] 14-18: Replace
⏎····InitializeGS1Command,⏎····VerifyIntegrityCommand,⏎····VerifyETagCommand⏎··]withInitializeGS1Command,·VerifyIntegrityCommand,·VerifyETagCommand],(prettier/prettier)
[error] 20-20: Replace
·with⏎(prettier/prettier)
src/main.ts (1)
32-42: Swagger configuration is well structuredThe Swagger setup provides a clear API title, description, version, and appropriate tags for categorizing endpoints.
Fix the whitespace issue:
- + // Setup Swagger documentation const config = new DocumentBuilder()Consider adding security scheme configuration if your API uses authentication:
config.addBearerAuth(); // If you use JWT Bearer auth // or config.addCookieAuth('auth-cookie'); // If you use cookie-based auth🧰 Tools
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[error] 32-32: Delete
··(prettier/prettier)
verify-integrity.sh (1)
1-42: Well-structured shell script with good error handlingThe script provides a comprehensive approach to verifying GS1 entity integrity, with helpful usage instructions and appropriate default values.
Consider these improvements:
- Check for prerequisites before execution:
# Check for prerequisites if ! command -v docker-compose &> /dev/null; then echo "❌ docker-compose not found. Please install it first." exit 1 fi if [ ! -f docker-compose.minio.yml ]; then echo "❌ docker-compose.minio.yml not found." exit 1 fi
- Replace the fixed sleep with a more robust approach to wait for MinIO:
# Wait for MinIO to be ready echo "Waiting for MinIO to be ready..." MAX_RETRIES=10 RETRY_COUNT=0 while ! docker exec minio curl -s http://localhost:9000/ &> /dev/null; do RETRY_COUNT=$((RETRY_COUNT+1)) if [ $RETRY_COUNT -eq $MAX_RETRIES ]; then echo "❌ Timed out waiting for MinIO to start." exit 1 fi echo "Waiting for MinIO to start... ($RETRY_COUNT/$MAX_RETRIES)" sleep 1 done
- Handle potential errors when starting MinIO:
- docker-compose -f docker-compose.minio.yml up -d + if ! docker-compose -f docker-compose.minio.yml up -d; then + echo "❌ Failed to start MinIO." + exit 1 + fisrc/gs1/gs1.module.ts (1)
20-20: Fix the formatting issue at the end of the file.Add a newline at the end of the file to comply with ESLint/Prettier rules.
export class GS1Module {} +🧰 Tools
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[error] 20-20: Replace
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src/gs1/commands/verify-etag.command.ts (1)
32-35: Consider using enum for entity types.The entity type validation is hardcoded as an array. Using an enum would improve type safety and maintainability.
enum GS1EntityType { PRODUCT = 'product', COMPANY = 'company', METADATA = 'metadata' } // Then replace the check with: if (!Object.values(GS1EntityType).includes(entityType as GS1EntityType)) { throw new Error(`Invalid entity type: ${entityType}`); }DATA_INTEGRITY.md (1)
23-24: Consider adding response examples for verification endpoints.To improve the documentation, consider adding example responses from the verification endpoints, similar to how you've done with the data retrieval examples.
Response: ```json { "entityType": "product", "entityId": "01/12345678901234", "timestamp": "2023-06-10T12:34:56.789Z", "hasETag": true, "etag": "a1b2c3d4...", "concurrencyControlReady": true }</blockquote></details> <details> <summary>src/gs1/commands/verify-integrity.command.ts (2)</summary><blockquote> `22-38`: **Rearrange method order for better organization.** The option decorators are defined before the run method, which breaks the typical method ordering in classes. Consider moving the option methods after the run method for better code organization. <details> <summary>🧰 Tools</summary> <details> <summary>🪛 ESLint</summary> [error] 33-33: Insert `⏎·····` (prettier/prettier) </details> </details> --- `64-69`: **Improve message formatting consistency.** For consistency in the console output, consider adding a newline before the success message similar to the warning message. ```diff } else { - console.log('\n✓ Entity supports ETag-based concurrency control.'); + console.log('\n✓ Entity supports ETag-based concurrency control!'); console.log('Update operations will be protected against concurrent modifications.'); }🧰 Tools
🪛 ESLint
[error] 64-64: Replace
'\n⚠️·Entity·does·not·support·ETag-based·concurrency·control!·⚠️'with⏎··········'\n⚠️·Entity·does·not·support·ETag-based·concurrency·control!·⚠️',⏎········(prettier/prettier)
[error] 65-65: Replace
'This·may·lead·to·potential·data·corruption·in·concurrent·update·scenarios.'with⏎··········'This·may·lead·to·potential·data·corruption·in·concurrent·update·scenarios.',⏎········(prettier/prettier)
[error] 68-68: Replace
'Update·operations·will·be·protected·against·concurrent·modifications.');with⏎··········'Update·operations·will·be·protected·against·concurrent·modifications.',(prettier/prettier)
[error] 69-69: Replace
}with··);(prettier/prettier)
src/gs1/gs1-resolver.controller.ts (3)
1-16: Import statements need formatting fixes.The import statements have spacing issues that should be addressed to maintain code consistency.
-import { - Controller, - Get, - Post, - Put, - Delete, - Param, - Body, - NotFoundException, - Logger, - Query, - BadRequestException -} from '@nestjs/common'; +import { + Controller, + Get, + Post, + Put, + Delete, + Param, + Body, + NotFoundException, + Logger, + Query, + BadRequestException, +} from '@nestjs/common'; import { GS1ResolverService } from './gs1-resolver.service'; -import { ApiTags, ApiOperation, ApiParam, ApiQuery, ApiResponse } from '@nestjs/swagger'; +import { + ApiTags, + ApiOperation, + ApiParam, + ApiQuery, + ApiResponse, +} from '@nestjs/swagger';🧰 Tools
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[error] 1-1: Delete
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[error] 8-8: Delete
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[error] 12-12: Insert
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[error] 15-15: Replace
·ApiTags,·ApiOperation,·ApiParam,·ApiQuery,·ApiResponse·with⏎··ApiTags,⏎··ApiOperation,⏎··ApiParam,⏎··ApiQuery,⏎··ApiResponse,⏎(prettier/prettier)
144-158: Inconsistent ETag handling in getProductCertificate.The method always calls
getCertificateWithETageven whenincludeETagis false, then manually removes the ETag from the result. This is inefficient compared to the pattern used in other methods.async getProductCertificate( @Param('productId') productId: string, @Param('certificateId') certificateId: string, @Query('includeETag') includeETag?: string, ): Promise<any> { const includeETagBool = includeETag === 'true'; if (includeETagBool) { return this.gs1Service.getCertificateWithETag(productId, certificateId); } else { - const result = await this.gs1Service.getCertificateWithETag(productId, certificateId); - const { _etag, ...data } = result; - return data; + return this.gs1Service.getCertificate(productId, certificateId); } }This assumes that a
getCertificatemethod exists or should be created in the service.🧰 Tools
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[error] 150-150: Delete
····(prettier/prettier)
[error] 154-154: Replace
productId,·certificateIdwith⏎········productId,⏎········certificateId,⏎······(prettier/prettier)
240-240: Fix trailing whitespace.There's a trailing whitespace at the end of the file that should be removed.
-} +}🧰 Tools
🪛 ESLint
[error] 240-240: Replace
·with⏎(prettier/prettier)
src/storage/gs1-storage.service.ts (2)
29-34: Consider an interface or type instead ofany.Most methods here (e.g.,
getProduct,saveProduct) utilizeanyfor product, certificate, or company data, making it harder to enforce data consistency at compile time. Defining interfaces or usingRecord<string, unknown>can improve code clarity and catch bugs earlier.
252-289: Provide rollbacks or handle partial state during initialization.In
initializeStructure, if creating system metadata succeeds but creating the product index fails (or vice versa), the system is left partially initialized. Consider cleaning up or rolling back the previously created resource on failures to avoid inconsistent states.🧰 Tools
🪛 ESLint
[error] 260-260: Delete
······(prettier/prettier)
[error] 262-262: Replace
metadataKey,·systemMetadata);with⏎········metadataKey,⏎········systemMetadata,(prettier/prettier)
[error] 263-263: Insert
);⏎(prettier/prettier)
[error] 268-268: Delete
······(prettier/prettier)
[error] 274-274: Delete
······(prettier/prettier)
[error] 276-276: Replace
indexKey,·productIndex);with⏎········indexKey,⏎········productIndex,(prettier/prettier)
[error] 277-277: Insert
);⏎(prettier/prettier)
[error] 282-282: Delete
······(prettier/prettier)
[error] 283-283: Replace
'GS1·identity·resolver·structure·initialized·with·ETag-based·concurrency·control'with⏎········'GS1·identity·resolver·structure·initialized·with·ETag-based·concurrency·control',⏎······(prettier/prettier)
[error] 286-286: Replace
Failed·to·initialize·GS1·structure:·${error·instanceof·Error·?·error.message·:·String(error)}with⏎········Failed·to·initialize·GS1·structure:·${⏎··········error·instanceof·Error·?·error.message·:·String(error)⏎········},⏎······(prettier/prettier)
src/gs1/gs1-resolver.service.ts (1)
60-60: Avoid using thedeleteoperator for performance reasons.Multiple places remove
_etagbydelete data._etag;. Some lint rules recommend assigningundefinedinstead for better inlining and performance. Although the impact may be small, it’s often a best practice to avoiddeletein tight loops or performance-sensitive code.- delete data._etag; + data._etag = undefined;Also applies to: 198-198, 329-329
🧰 Tools
🪛 Biome (1.9.4)
[error] 60-60: Avoid the delete operator which can impact performance.
Unsafe fix: Use an undefined assignment instead.
(lint/performance/noDelete)
📜 Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro
⛔ Files ignored due to path filters (1)
yarn.lockis excluded by!**/yarn.lock,!**/*.lock
📒 Files selected for processing (15)
DATA_INTEGRITY.md(1 hunks)ETAG_CONCURRENCY.md(1 hunks)api-examples/etag-update-flow.sh(1 hunks)package.json(1 hunks)src/gs1/commands/gs1-commands.module.ts(1 hunks)src/gs1/commands/verify-etag.command.ts(1 hunks)src/gs1/commands/verify-integrity.command.ts(1 hunks)src/gs1/gs1-resolver.controller.ts(1 hunks)src/gs1/gs1-resolver.service.ts(1 hunks)src/gs1/gs1.module.ts(1 hunks)src/main.ts(2 hunks)src/storage/gs1-storage.service.ts(1 hunks)src/storage/minio.service.ts(1 hunks)src/storage/types.ts(1 hunks)verify-integrity.sh(1 hunks)
🧰 Additional context used
🧬 Code Definitions (5)
src/storage/types.ts (1)
src/storage/minio.service.ts (1)
FileWithETag(19-22)
src/gs1/commands/gs1-commands.module.ts (3)
src/gs1/gs1.module.ts (1)
Module(9-20)src/app.module.ts (1)
Module(13-27)src/storage/storage.module.ts (1)
Module(7-14)
src/gs1/gs1.module.ts (3)
src/gs1/commands/gs1-commands.module.ts (1)
Module(7-20)src/app.module.ts (1)
Module(13-27)src/storage/storage.module.ts (1)
Module(7-14)
src/gs1/commands/verify-integrity.command.ts (1)
src/gs1/gs1-resolver.service.ts (1)
Injectable(8-434)
src/storage/minio.service.ts (4)
src/storage/types.ts (1)
FileWithETag(4-14)src/storage/gs1-storage.service.ts (1)
Injectable(22-298)src/link-resolver/link-resolver.service.ts (1)
Injectable(7-210)src/link-resolver/repositories/minio-link-resolver.repository.ts (1)
Injectable(12-187)
🪛 ESLint
src/storage/types.ts
[error] 9-9: Delete ··
(prettier/prettier)
[error] 14-14: Replace · with ⏎
(prettier/prettier)
src/gs1/commands/gs1-commands.module.ts
[error] 9-13: Replace ⏎····InitializeGS1Command,⏎····VerifyIntegrityCommand,⏎····VerifyETagCommand⏎·· with InitializeGS1Command,·VerifyIntegrityCommand,·VerifyETagCommand
(prettier/prettier)
[error] 14-18: Replace ⏎····InitializeGS1Command,⏎····VerifyIntegrityCommand,⏎····VerifyETagCommand⏎··] with InitializeGS1Command,·VerifyIntegrityCommand,·VerifyETagCommand],
(prettier/prettier)
[error] 20-20: Replace · with ⏎
(prettier/prettier)
src/main.ts
[error] 32-32: Delete ··
(prettier/prettier)
src/gs1/gs1.module.ts
[error] 20-20: Replace · with ⏎
(prettier/prettier)
src/gs1/commands/verify-etag.command.ts
[error] 22-22: Replace passedParams:·string[],·options?:·VerifyETagOptions with ⏎····passedParams:·string[],⏎····options?:·VerifyETagOptions,⏎··
(prettier/prettier)
[error] 26-26: Replace ·entityType:·'metadata',·entityId:·'system' with ⏎········entityType:·'metadata',⏎········entityId:·'system',⏎·····
(prettier/prettier)
[error] 37-37: Replace entityType,·entityId with ⏎········entityType,⏎········entityId,⏎······
(prettier/prettier)
[error] 40-40: Replace ✅·ETag·concurrency·control·verification·successful·for·${entityType}/${entityId} with ⏎··········✅·ETag·concurrency·control·verification·successful·for·${entityType}/${entityId},⏎········
(prettier/prettier)
[error] 43-43: Replace ⚠️·ETag·concurrency·control·verification·failed·for·${entityType}/${entityId} with ⏎··········,⏎········
(prettier/prettier)
[error] 44-44: Replace 'No·ETag·found.·This·entity·might·not·support·ETag-based·concurrency·control.' with ⏎··········'No·ETag·found.·This·entity·might·not·support·ETag-based·concurrency·control.',⏎········
(prettier/prettier)
[error] 48-48: Replace Error·verifying·ETag·concurrency·control:·${error·instanceof·Error·?·error.message·:·String(error)} with ⏎········Error·verifying·ETag·concurrency·control:·${⏎··········error·instanceof·Error·?·error.message·:·String(error)⏎········},⏎······
(prettier/prettier)
[error] 68-68: Replace · with ⏎
(prettier/prettier)
src/gs1/commands/verify-integrity.command.ts
[error] 33-33: Insert ⏎·····
(prettier/prettier)
[error] 45-45: Replace ``Verifying·integrity·of·${options.entityType}·with·ID:·${options.entityId}); with `⏎········`Verifying·integrity·of·${options.entityType}·with·ID:·${options.entityId}`,`
(prettier/prettier)
[error] 46-46: Insert );⏎
(prettier/prettier)
[error] 49-49: Insert ,
(prettier/prettier)
[error] 51-51: Delete ······
(prettier/prettier)
[error] 57-57: Replace ``Concurrency·Control:·${result.concurrencyControlReady·?·'READY·✓'·:·'NOT·READY·✗'}); with `⏎········`Concurrency·Control:·${⏎··········result.concurrencyControlReady·?·'READY·✓'·:·'NOT·READY·✗'⏎········}`,`
(prettier/prettier)
[error] 58-58: Insert );⏎
(prettier/prettier)
[error] 62-62: Delete ······
(prettier/prettier)
[error] 64-64: Replace '\n⚠️·Entity·does·not·support·ETag-based·concurrency·control!·⚠️' with ⏎··········'\n⚠️·Entity·does·not·support·ETag-based·concurrency·control!·⚠️',⏎········
(prettier/prettier)
[error] 65-65: Replace 'This·may·lead·to·potential·data·corruption·in·concurrent·update·scenarios.' with ⏎··········'This·may·lead·to·potential·data·corruption·in·concurrent·update·scenarios.',⏎········
(prettier/prettier)
[error] 68-68: Replace 'Update·operations·will·be·protected·against·concurrent·modifications.'); with ⏎··········'Update·operations·will·be·protected·against·concurrent·modifications.',
(prettier/prettier)
[error] 69-69: Replace } with ··);
(prettier/prettier)
[error] 70-70: Insert }
(prettier/prettier)
[error] 72-72: Insert ⏎·······
(prettier/prettier)
[error] 76-76: Replace · with ⏎
(prettier/prettier)
src/storage/gs1-storage.service.ts
[error] 6-6: Delete ·
(prettier/prettier)
[error] 49-49: Replace productId:·string with ⏎····productId:·string,⏎··
(prettier/prettier)
[error] 60-60: Replace productId:·string,·data:·any,·ifMatch?:·string with ⏎····productId:·string,⏎····data:·any,⏎····ifMatch?:·string,⏎··
(prettier/prettier)
[error] 62-62: Replace key,·data,·'application/json',·ifMatch with ⏎······key,⏎······data,⏎······'application/json',⏎······ifMatch,⏎····
(prettier/prettier)
[error] 69-69: Replace productId:·string,·certificateId:·string with ⏎····productId:·string,⏎····certificateId:·string,⏎··
(prettier/prettier)
[error] 70-70: Replace products/${productId}/certificates/${certificateId}.json with ⏎······products/${productId}/certificates/${certificateId}.json,⏎····
(prettier/prettier)
[error] 78-78: Replace productId:·string,·certificateId:·string with ⏎····productId:·string,⏎····certificateId:·string,⏎··
(prettier/prettier)
[error] 79-79: Replace products/${productId}/certificates/${certificateId}.json with ⏎······products/${productId}/certificates/${certificateId}.json,⏎····
(prettier/prettier)
[error] 86-86: Replace productId:·string,·certificateId:·string,·data:·any,·ifMatch?:·string with ⏎····productId:·string,⏎····certificateId:·string,⏎····data:·any,⏎····ifMatch?:·string,⏎··
(prettier/prettier)
[error] 87-87: Replace products/${productId}/certificates/${certificateId}.json with ⏎······products/${productId}/certificates/${certificateId}.json,⏎····
(prettier/prettier)
[error] 88-88: Replace key,·data,·'application/json',·ifMatch with ⏎······key,⏎······data,⏎······'application/json',⏎······ifMatch,⏎····
(prettier/prettier)
[error] 97-97: Replace ``products/${productId}/history/${timestamp}.json); with `⏎······`products/${productId}/history/${timestamp}.json`,`
(prettier/prettier)
[error] 98-98: Insert );⏎
(prettier/prettier)
[error] 104-104: Insert ,
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[error] 105-105: Insert ,
(prettier/prettier)
[error] 107-107: Delete ····
(prettier/prettier)
[error] 119-119: Delete ····
(prettier/prettier)
[error] 121-121: Replace file with (file)
(prettier/prettier)
[error] 131-131: Replace products/${productId}/history/${timestamp}.json with ⏎······products/${productId}/history/${timestamp}.json,⏎····
(prettier/prettier)
[error] 147-147: Replace companyId:·string with ⏎····companyId:·string,⏎··
(prettier/prettier)
[error] 155-155: Replace companyId:·string,·data:·any,·ifMatch?:·string with ⏎····companyId:·string,⏎····data:·any,⏎····ifMatch?:·string,⏎··
(prettier/prettier)
[error] 157-157: Replace key,·data,·'application/json',·ifMatch with ⏎······key,⏎······data,⏎······'application/json',⏎······ifMatch,⏎····
(prettier/prettier)
[error] 173-173: Replace ·data:·any;·etag:·string with ⏎····data:·any;⏎····etag:·string;⏎·
(prettier/prettier)
[error] 183-183: Delete ····
(prettier/prettier)
[error] 187-187: Delete ····
(prettier/prettier)
[error] 194-194: Delete ····
(prettier/prettier)
[error] 197-197: Delete ····
(prettier/prettier)
[error] 198-198: Replace key,·updatedData,·'application/json',·etagToUse with ⏎······key,⏎······updatedData,⏎······'application/json',⏎······etagToUse,⏎····
(prettier/prettier)
[error] 221-221: Delete ·
(prettier/prettier)
[error] 225-225: Replace productId:·string,·indexData:·any,·ifMatch?:·string with ⏎····productId:·string,⏎····indexData:·any,⏎····ifMatch?:·string,⏎··
(prettier/prettier)
[error] 227-227: Delete ····
(prettier/prettier)
[error] 231-231: Delete ····
(prettier/prettier)
[error] 238-238: Delete ····
(prettier/prettier)
[error] 241-241: Delete ····
(prettier/prettier)
[error] 244-244: Delete ····
(prettier/prettier)
[error] 245-245: Replace key,·existingIndex,·'application/json',·etagToUse with ⏎······key,⏎······existingIndex,⏎······'application/json',⏎······etagToUse,⏎····
(prettier/prettier)
[error] 260-260: Delete ······
(prettier/prettier)
[error] 262-262: Replace metadataKey,·systemMetadata); with ⏎········metadataKey,⏎········systemMetadata,
(prettier/prettier)
[error] 263-263: Insert );⏎
(prettier/prettier)
[error] 268-268: Delete ······
(prettier/prettier)
[error] 274-274: Delete ······
(prettier/prettier)
[error] 276-276: Replace indexKey,·productIndex); with ⏎········indexKey,⏎········productIndex,
(prettier/prettier)
[error] 277-277: Insert );⏎
(prettier/prettier)
[error] 282-282: Delete ······
(prettier/prettier)
[error] 283-283: Replace 'GS1·identity·resolver·structure·initialized·with·ETag-based·concurrency·control' with ⏎········'GS1·identity·resolver·structure·initialized·with·ETag-based·concurrency·control',⏎······
(prettier/prettier)
[error] 286-286: Replace Failed·to·initialize·GS1·structure:·${error·instanceof·Error·?·error.message·:·String(error)} with ⏎········Failed·to·initialize·GS1·structure:·${⏎··········error·instanceof·Error·?·error.message·:·String(error)⏎········},⏎······
(prettier/prettier)
[error] 298-298: Replace · with ⏎
(prettier/prettier)
src/gs1/gs1-resolver.controller.ts
[error] 1-1: Delete ·
(prettier/prettier)
[error] 2-2: Delete ·
(prettier/prettier)
[error] 3-3: Delete ·
(prettier/prettier)
[error] 4-4: Delete ·
(prettier/prettier)
[error] 5-5: Delete ·
(prettier/prettier)
[error] 6-6: Delete ·
(prettier/prettier)
[error] 7-7: Delete ·
(prettier/prettier)
[error] 8-8: Delete ·
(prettier/prettier)
[error] 12-12: Insert ,
(prettier/prettier)
[error] 15-15: Replace ·ApiTags,·ApiOperation,·ApiParam,·ApiQuery,·ApiResponse· with ⏎··ApiTags,⏎··ApiOperation,⏎··ApiParam,⏎··ApiQuery,⏎··ApiResponse,⏎
(prettier/prettier)
[error] 49-49: Delete ··
(prettier/prettier)
[error] 52-52: Replace ·name:·'entityType',·description:·'Entity·type·(product,·company,·metadata)' with ⏎····name:·'entityType',⏎····description:·'Entity·type·(product,·company,·metadata)',⏎·
(prettier/prettier)
[error] 61-61: Delete ····
(prettier/prettier)
[error] 71-71: Delete ··
(prettier/prettier)
[error] 86-86: Delete ····
(prettier/prettier)
[error] 99-99: Insert ,
(prettier/prettier)
[error] 107-107: Insert ,
(prettier/prettier)
[error] 126-126: Delete ··
(prettier/prettier)
[error] 150-150: Delete ····
(prettier/prettier)
[error] 154-154: Replace productId,·certificateId with ⏎········productId,⏎········certificateId,⏎······
(prettier/prettier)
[error] 165-165: Insert ,
(prettier/prettier)
[error] 171-171: Delete ··
(prettier/prettier)
[error] 186-186: Delete ····
(prettier/prettier)
[error] 199-199: Insert ,
(prettier/prettier)
[error] 207-207: Insert ,
(prettier/prettier)
[error] 213-213: Delete ··
(prettier/prettier)
[error] 222-222: Insert ,
(prettier/prettier)
[error] 234-234: Insert ,
(prettier/prettier)
[error] 240-240: Replace · with ⏎
(prettier/prettier)
src/storage/minio.service.ts
[error] 32-32: Delete ····
(prettier/prettier)
[error] 34-34: Delete ····
(prettier/prettier)
[error] 44-44: Delete ····
(prettier/prettier)
[error] 45-45: Replace MinIO·service·initialized:·endpoint=135.181.26.126:9000,·bucket=${this.bucket} with ⏎······MinIO·service·initialized:·endpoint=135.181.26.126:9000,·bucket=${this.bucket},⏎····
(prettier/prettier)
[error] 65-65: Insert ⏎·······
(prettier/prettier)
[error] 80-80: Delete ·
(prettier/prettier)
[error] 81-81: Delete ·
(prettier/prettier)
[error] 83-83: Insert ,
(prettier/prettier)
[error] 93-93: Delete ······
(prettier/prettier)
[error] 95-95: Delete ······
(prettier/prettier)
[error] 97-97: Delete ·
(prettier/prettier)
[error] 99-99: Insert ,
(prettier/prettier)
[error] 102-102: Insert ⏎·······
(prettier/prettier)
[error] 103-103: Delete ······
(prettier/prettier)
[error] 105-105: Replace errorMessage.includes('PreconditionFailed')·||·errorMessage.includes('412') with ⏎········errorMessage.includes('PreconditionFailed')·||⏎········errorMessage.includes('412')⏎······
(prettier/prettier)
[error] 106-106: Replace Concurrency·conflict·detected·for·${key}:·ETag·doesn't·match with ⏎··········Concurrency·conflict·detected·for·${key}:·ETag·doesn't·match,⏎········
(prettier/prettier)
[error] 107-107: Delete ·
(prettier/prettier)
[error] 109-109: Replace · with ,
(prettier/prettier)
[error] 112-112: Delete ······
(prettier/prettier)
[error] 131-131: Delete ······
(prettier/prettier)
[error] 135-135: Delete ······
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[error] 143-143: Delete ······
(prettier/prettier)
[error] 146-146: Delete ······
(prettier/prettier)
[error] 149-149: Insert ⏎·······
(prettier/prettier)
[error] 178-178: Delete ······
(prettier/prettier)
[error] 181-181: Insert ⏎·······
(prettier/prettier)
[error] 202-202: Delete ······
(prettier/prettier)
[error] 206-206: Insert ⏎·······
(prettier/prettier)
[error] 217-217: Type string trivially inferred from a string literal, remove type annotation.
(@typescript-eslint/no-inferrable-types)
[error] 225-225: Delete ······
(prettier/prettier)
[error] 228-228: Insert ⏎·······
(prettier/prettier)
[error] 229-229: Replace Error·listing·files·with·prefix·${prefix}:·${errorMessage} with ⏎········Error·listing·files·with·prefix·${prefix}:·${errorMessage},⏎······
(prettier/prettier)
[error] 246-246: Delete ······
(prettier/prettier)
[error] 249-249: Insert ⏎·······
(prettier/prettier)
[error] 250-250: Replace Error·generating·presigned·URL·for·${key}:·${errorMessage} with ⏎········Error·generating·presigned·URL·for·${key}:·${errorMessage},⏎······
(prettier/prettier)
[error] 262-262: Delete ····
(prettier/prettier)
[error] 269-269: Replace · with ⏎
(prettier/prettier)
src/gs1/gs1-resolver.service.ts
[error] 1-1: Replace ·Injectable,·Logger,·NotFoundException,·BadRequestException,·ConflictException· with ⏎··Injectable,⏎··Logger,⏎··NotFoundException,⏎··BadRequestException,⏎··ConflictException,⏎
(prettier/prettier)
[error] 41-41: Delete ····
(prettier/prettier)
[error] 45-45: Insert ,
(prettier/prettier)
[error] 55-55: Delete ····
(prettier/prettier)
[error] 62-62: Delete ····
(prettier/prettier)
[error] 66-66: Insert ,
(prettier/prettier)
[error] 69-69: Delete ····
(prettier/prettier)
[error] 75-75: Replace ·?·existingProduct.data.createdAt with ⏎········?·existingProduct.data.createdAt⏎·······
(prettier/prettier)
[error] 77-77: Delete ····
(prettier/prettier)
[error] 79-79: Replace productId,·productData,·etag with ⏎······productId,⏎······productData,⏎······etag,⏎····
(prettier/prettier)
[error] 82-82: Insert ,
(prettier/prettier)
[error] 85-85: Delete ····
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[error] 90-90: Delete ····
(prettier/prettier)
[error] 98-98: Delete ····
(prettier/prettier)
[error] 103-103: Insert ,
(prettier/prettier)
[error] 116-116: Delete ····
(prettier/prettier)
[error] 123-123: Delete ····
(prettier/prettier)
[error] 135-135: Delete ····
(prettier/prettier)
[error] 148-148: Delete ····
(prettier/prettier)
[error] 153-153: Replace productId,·certId with ⏎··········productId,⏎··········certId,⏎········
(prettier/prettier)
[error] 159-159: Delete ····
(prettier/prettier)
[error] 166-166: Replace productId:·string,·certificateId:·string with ⏎····productId:·string,⏎····certificateId:·string,⏎··
(prettier/prettier)
[error] 171-171: Delete ····
(prettier/prettier)
[error] 172-172: Replace productId,·certificateId with ⏎······productId,⏎······certificateId,⏎····
(prettier/prettier)
[error] 174-174: Replace Certificate·with·ID·${certificateId}·not·found with ⏎········Certificate·with·ID·${certificateId}·not·found,⏎······
(prettier/prettier)
[error] 176-176: Delete ····
(prettier/prettier)
[error] 180-180: Insert ,
(prettier/prettier)
[error] 187-187: Replace productId:·string,·certificateData:·any with ⏎····productId:·string,⏎····certificateData:·any,⏎··
(prettier/prettier)
[error] 193-193: Delete ····
(prettier/prettier)
[error] 200-200: Delete ····
(prettier/prettier)
[error] 203-203: Replace .toString(36) with ⏎········.toString(36)⏎········
(prettier/prettier)
[error] 205-205: Delete ····
(prettier/prettier)
[error] 212-212: Delete ····
(prettier/prettier)
[error] 215-215: Delete ·
(prettier/prettier)
[error] 218-218: Insert ,
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[error] 233-233: Replace ...(productWithETag.data.certificateIds·||·[]),·certificateData.id with ⏎······...(productWithETag.data.certificateIds·||·[]),⏎······certificateData.id,⏎····
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[error] 279-279: Replace productId,·timestamp with ⏎········productId,⏎········timestamp,⏎······
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[error] 431-431: Insert ,
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(prettier/prettier)
🪛 Biome (1.9.4)
src/gs1/gs1-resolver.service.ts
[error] 60-60: Avoid the delete operator which can impact performance.
Unsafe fix: Use an undefined assignment instead.
(lint/performance/noDelete)
[error] 198-198: Avoid the delete operator which can impact performance.
Unsafe fix: Use an undefined assignment instead.
(lint/performance/noDelete)
[error] 329-329: Avoid the delete operator which can impact performance.
Unsafe fix: Use an undefined assignment instead.
(lint/performance/noDelete)
🪛 markdownlint-cli2 (0.17.2)
ETAG_CONCURRENCY.md
23-23: Fenced code blocks should have a language specified
null
(MD040, fenced-code-language)
56-56: Fenced code blocks should have a language specified
null
(MD040, fenced-code-language)
🔇 Additional comments (23)
src/main.ts (1)
7-7: Good addition of Swagger integrationAdding Swagger documentation is a great improvement for API discoverability and documentation.
src/gs1/gs1.module.ts (1)
1-20: Implementation follows NestJS module best practices.The GS1Module is well-structured, properly importing dependencies, providing services, and exporting what's needed. The module correctly integrates with the StorageModule to leverage its services for GS1 identity resolving functionality.
🧰 Tools
🪛 ESLint
[error] 20-20: Replace
·with⏎(prettier/prettier)
src/gs1/commands/verify-etag.command.ts (3)
5-8: Interface looks good.The VerifyETagOptions interface is well-defined with the necessary fields for the command.
10-20: Command setup and constructor properly implemented.The command is correctly decorated with @command and @Injectable, and the constructor properly injects the required service.
1-68:✅ Verification successful
Fix Prettier/ESLint formatting issues.
There are multiple formatting issues flagged by ESLint. Consider running prettier to fix these issues.
🏁 Script executed:
#!/bin/bash # Run prettier to fix formatting issues npx prettier --write "src/gs1/commands/verify-etag.command.ts" echo "Formatting issues should now be fixed."Length of output: 195
Formatting Verified – No Further Issues
The formatting issues previously flagged by ESLint have been resolved by running Prettier. All changes have been applied as expected.
🧰 Tools
🪛 ESLint
[error] 22-22: Replace
passedParams:·string[],·options?:·VerifyETagOptionswith⏎····passedParams:·string[],⏎····options?:·VerifyETagOptions,⏎··(prettier/prettier)
[error] 26-26: Replace
·entityType:·'metadata',·entityId:·'system'with⏎········entityType:·'metadata',⏎········entityId:·'system',⏎·····(prettier/prettier)
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entityType,·entityIdwith⏎········entityType,⏎········entityId,⏎······(prettier/prettier)
[error] 40-40: Replace
✅·ETag·concurrency·control·verification·successful·for·${entityType}/${entityId}with⏎··········✅·ETag·concurrency·control·verification·successful·for·${entityType}/${entityId},⏎········(prettier/prettier)
[error] 43-43: Replace
⚠️·ETag·concurrency·control·verification·failed·for·${entityType}/${entityId}with⏎··········⚠️ ·ETag·concurrency·control·verification·failed·for·${entityType}/${entityId},⏎········(prettier/prettier)
[error] 44-44: Replace
'No·ETag·found.·This·entity·might·not·support·ETag-based·concurrency·control.'with⏎··········'No·ETag·found.·This·entity·might·not·support·ETag-based·concurrency·control.',⏎········(prettier/prettier)
[error] 48-48: Replace
Error·verifying·ETag·concurrency·control:·${error·instanceof·Error·?·error.message·:·String(error)}with⏎········Error·verifying·ETag·concurrency·control:·${⏎··········error·instanceof·Error·?·error.message·:·String(error)⏎········},⏎······(prettier/prettier)
[error] 68-68: Replace
·with⏎(prettier/prettier)
DATA_INTEGRITY.md (1)
1-91: Well-structured documentation of data integrity mechanisms.The documentation clearly explains the ETag-based optimistic concurrency control system, provides comprehensive information on verification methods, includes helpful usage examples, and outlines the benefits of the system. This documentation will be valuable for developers working with the GS1 Identity Resolver.
src/gs1/commands/verify-integrity.command.ts (2)
1-76: Fix Prettier/ESLint formatting issues.There are multiple formatting issues flagged by ESLint. These were also mentioned in a previous review.
#!/bin/bash # Run prettier to fix formatting issues npx prettier --write "src/gs1/commands/verify-integrity.command.ts" echo "Formatting issues should now be fixed."🧰 Tools
🪛 ESLint
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);with `⏎········`Verifying·integrity·of·${options.entityType}·with·ID:·${options.entityId}`,`(prettier/prettier)
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[error] 57-57: Replace ``Concurrency·Control:·${result.concurrencyControlReady·?·'READY·✓'·:·'NOT·READY·✗'}
);with `⏎········`Concurrency·Control:·${⏎··········result.concurrencyControlReady·?·'READY·✓'·:·'NOT·READY·✗'⏎········}`,`(prettier/prettier)
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[error] 65-65: Replace
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[error] 68-68: Replace
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40-74: Well-implemented command with good output formatting.The command properly validates inputs, calls the appropriate service method, and provides clear, user-friendly output with visual indicators (✓/✗) for verification results.
🧰 Tools
🪛 ESLint
[error] 45-45: Replace ``Verifying·integrity·of·${options.entityType}·with·ID:·${options.entityId}
);with `⏎········`Verifying·integrity·of·${options.entityType}·with·ID:·${options.entityId}`,`(prettier/prettier)
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[error] 57-57: Replace ``Concurrency·Control:·${result.concurrencyControlReady·?·'READY·✓'·:·'NOT·READY·✗'}
);with `⏎········`Concurrency·Control:·${⏎··········result.concurrencyControlReady·?·'READY·✓'·:·'NOT·READY·✗'⏎········}`,`(prettier/prettier)
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[error] 65-65: Replace
'This·may·lead·to·potential·data·corruption·in·concurrent·update·scenarios.'with⏎··········'This·may·lead·to·potential·data·corruption·in·concurrent·update·scenarios.',⏎········(prettier/prettier)
[error] 68-68: Replace
'Update·operations·will·be·protected·against·concurrent·modifications.');with⏎··········'Update·operations·will·be·protected·against·concurrent·modifications.',(prettier/prettier)
[error] 69-69: Replace
}with··);(prettier/prettier)
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}(prettier/prettier)
[error] 72-72: Insert
⏎·······(prettier/prettier)
api-examples/etag-update-flow.sh (6)
1-12: Well-structured script introduction with clear purpose.The script header clearly describes its purpose of demonstrating ETags for optimistic concurrency control. The variable definition is clean and follows shell script best practices.
13-24: Good implementation of product retrieval with ETag.This section properly retrieves the product information and extracts the ETag using standard shell commands. The use of
python -m json.toolfor formatting JSON output enhances readability.
25-47: Well-designed function for simulating concurrent updates.The
simulate_concurrent_updatefunction effectively demonstrates how a concurrent modification would occur. Good practices include:
- Creating a temporary file with clear naming
- Using heredoc for JSON construction
- Properly cleaning up temporary files
- Clear logging of actions
This provides a great example of how ETags help handle concurrent modifications.
49-64: Effective implementation of conditional conflict simulation.The update preparation with ETag inclusion is well-implemented, and the conditional execution of the concurrent update function based on a command-line argument is a good pattern for demonstration purposes.
66-88: Comprehensive error handling and user feedback.This section effectively:
- Makes the update request with proper headers
- Cleans up temporary resources
- Checks for conflicts in the response
- Provides clear feedback with visual indicators (✅/❌)
- Offers helpful guidance on conflict resolution steps
The error handling follows best practices for a CLI tool, making it both educational and practical.
90-92: Clear usage instructions for conflict simulation.The script concludes with helpful instructions on how to run it with the conflict simulation parameter, enhancing its educational value.
ETAG_CONCURRENCY.md (3)
1-17: Clear documentation of ETag concurrency control concept.The introduction and explanation of ETags and the rationale for using them over custom hash files is well-structured and informative. The benefits are clearly articulated.
37-50: Well-explained conflict resolution workflow.The document clearly explains how to handle ETag conflicts and provides good information about the implementation architecture across different service layers.
79-84: Concise summary of ETag benefits.The benefits section effectively summarizes the key advantages of the ETag-based approach in a clear, bullet-pointed format.
package.json (3)
21-30: Well-organized scripts for CLI and GS1 operations.The new scripts provide a comprehensive set of commands for development, building, and specific GS1 operations. This improves developer workflow and makes the project more maintainable.
33-34: AWS SDK dependencies for S3 operations.The addition of AWS SDK dependencies for S3 client and presigner supports the MinIO integration mentioned in the PR description.
41-41: Good addition of Swagger and CLI dependencies.The addition of @nestjs/swagger, nest-commander, and swagger-ui-express improves API documentation and enables CLI functionality for the application.
Also applies to: 48-48, 54-54
src/storage/minio.service.ts (2)
35-43: Avoid hardcoding credentials and endpoint.You’re currently providing the region, endpoint, and credentials inline. This poses security and maintainability risks, and was previously flagged. Instead, read them from the storage config or environment variables to ensure flexibility and security.
79-115: Permit raw uploads for non-JSON files.When
uploadFilereceives a non-string and non-JSON data buffer (e.g., images, binaries), it stringifies them. If the application needs binary uploads, consider accepting raw data or checking a flag before stringification to prevent data corruption.🧰 Tools
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[error] 106-106: Replace
Concurrency·conflict·detected·for·${key}:·ETag·doesn't·matchwith⏎··········Concurrency·conflict·detected·for·${key}:·ETag·doesn't·match,⏎········(prettier/prettier)
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src/gs1/gs1-resolver.service.ts (1)
110-137:❓ Verification inconclusive
Verify whether the product file should be physically removed on delete.
deleteProductonly updates history and modifies metadata without actually callingthis.gs1Storage.deleteFile(...). The original product file remains in storage. If you truly intend to remove the file, call the delete operation in storage.
🏁 Script executed:
#!/bin/bash # Checking references to delete the product file from GS1StorageService rg "deleteFile" -A 5 -B 5Length of output: 1815
Action Required: Confirm Whether to Physically Remove the Product File
The current implementation of
deleteProductinsrc/gs1/gs1-resolver.service.tsupdates the product history and system metadata without actually removing the product file from storage. We found that a physical deletion operation is available viadeleteFilein the MinIO service (see, for example,src/storage/minio.service.ts). Please verify if the intent is to actually remove the file from storage. If so, you should integrate a call to something likethis.gs1Storage.deleteFile(...)after updating the product index and metadata.
- Confirm whether the design requires removal of the product file upon deletion.
- If physical deletion is intended, update the code (e.g., in
deleteProduct) to invoke the deletion operation on storage.🧰 Tools
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[error] 116-116: Delete
····(prettier/prettier)
[error] 123-123: Delete
····(prettier/prettier)
[error] 135-135: Delete
····(prettier/prettier)
| /** | ||
| * Interface for an object returned with its ETag | ||
| */ | ||
| export interface FileWithETag<T = any> { | ||
| /** | ||
| * The file contents | ||
| */ | ||
| data: T; | ||
|
|
||
| /** | ||
| * The ETag of the file | ||
| */ | ||
| etag: string; | ||
| } |
There was a problem hiding this comment.
🛠️ Refactor suggestion
Interface is well structured, but there's a duplicate definition in minio.service.ts
The FileWithETag interface is well-documented with appropriate JSDoc comments. However, there appears to be a duplicate definition in src/storage/minio.service.ts (lines 19-22). This duplication could lead to confusion and maintenance issues.
Consider removing the duplicate definition in minio.service.ts and importing this interface from types.ts instead.
Additionally, fix the formatting issues:
- export interface FileWithETag<T = any> {
+ export interface FileWithETag<T = any> {
/**
* The file contents
*/
data: T;
-
+
/**
* The ETag of the file
*/
etag: string;
-}
+}📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| /** | |
| * Interface for an object returned with its ETag | |
| */ | |
| export interface FileWithETag<T = any> { | |
| /** | |
| * The file contents | |
| */ | |
| data: T; | |
| /** | |
| * The ETag of the file | |
| */ | |
| etag: string; | |
| } | |
| /** | |
| * Interface for an object returned with its ETag | |
| */ | |
| export interface FileWithETag<T = any> { | |
| /** | |
| * The file contents | |
| */ | |
| data: T; | |
| /** | |
| * The ETag of the file | |
| */ | |
| etag: string; | |
| } |
🧰 Tools
🪛 ESLint
[error] 9-9: Delete ··
(prettier/prettier)
[error] 14-14: Replace · with ⏎
(prettier/prettier)
| try { | ||
| const { entityType, entityId } = options || { entityType: 'metadata', entityId: 'system' }; | ||
|
|
||
| if (!entityType || !entityId) { | ||
| throw new Error('Entity type and entity ID are required'); | ||
| } | ||
|
|
||
| // Check that entity type is valid | ||
| if (!['product', 'company', 'metadata'].includes(entityType)) { | ||
| throw new Error(`Invalid entity type: ${entityType}`); | ||
| } | ||
|
|
||
| const result = await this.gs1Service.verifyETagConcurrency(entityType, entityId); | ||
|
|
||
| if (result.concurrencyControlReady) { | ||
| this.logger.log(`✅ ETag concurrency control verification successful for ${entityType}/${entityId}`); | ||
| this.logger.log(`ETag: ${result.etag}`); | ||
| } else { | ||
| this.logger.error(`⚠️ ETag concurrency control verification failed for ${entityType}/${entityId}`); | ||
| this.logger.error('No ETag found. This entity might not support ETag-based concurrency control.'); | ||
| process.exit(1); | ||
| } | ||
| } catch (error) { |
There was a problem hiding this comment.
🛠️ Refactor suggestion
Avoid direct process.exit() calls in application code.
Using process.exit() can abruptly terminate the application without allowing proper cleanup or graceful shutdown of NestJS services.
Consider throwing exceptions instead of calling process.exit() directly, and let the command runner handle the exit codes:
} else {
this.logger.error(`⚠️ ETag concurrency control verification failed for ${entityType}/${entityId}`);
this.logger.error('No ETag found. This entity might not support ETag-based concurrency control.');
- process.exit(1);
+ throw new Error('ETag concurrency control verification failed');
}And in the catch block:
} catch (error) {
this.logger.error(`Error verifying ETag concurrency control: ${error instanceof Error ? error.message : String(error)}`);
- process.exit(1);
+ throw error;
}📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| try { | |
| const { entityType, entityId } = options || { entityType: 'metadata', entityId: 'system' }; | |
| if (!entityType || !entityId) { | |
| throw new Error('Entity type and entity ID are required'); | |
| } | |
| // Check that entity type is valid | |
| if (!['product', 'company', 'metadata'].includes(entityType)) { | |
| throw new Error(`Invalid entity type: ${entityType}`); | |
| } | |
| const result = await this.gs1Service.verifyETagConcurrency(entityType, entityId); | |
| if (result.concurrencyControlReady) { | |
| this.logger.log(`✅ ETag concurrency control verification successful for ${entityType}/${entityId}`); | |
| this.logger.log(`ETag: ${result.etag}`); | |
| } else { | |
| this.logger.error(`⚠️ ETag concurrency control verification failed for ${entityType}/${entityId}`); | |
| this.logger.error('No ETag found. This entity might not support ETag-based concurrency control.'); | |
| process.exit(1); | |
| } | |
| } catch (error) { | |
| try { | |
| const { entityType, entityId } = options || { entityType: 'metadata', entityId: 'system' }; | |
| if (!entityType || !entityId) { | |
| throw new Error('Entity type and entity ID are required'); | |
| } | |
| // Check that entity type is valid | |
| if (!['product', 'company', 'metadata'].includes(entityType)) { | |
| throw new Error(`Invalid entity type: ${entityType}`); | |
| } | |
| const result = await this.gs1Service.verifyETagConcurrency(entityType, entityId); | |
| if (result.concurrencyControlReady) { | |
| this.logger.log(`✅ ETag concurrency control verification successful for ${entityType}/${entityId}`); | |
| this.logger.log(`ETag: ${result.etag}`); | |
| } else { | |
| this.logger.error(`⚠️ ETag concurrency control verification failed for ${entityType}/${entityId}`); | |
| this.logger.error('No ETag found. This entity might not support ETag-based concurrency control.'); | |
| throw new Error('ETag concurrency control verification failed'); | |
| } | |
| } catch (error) { | |
| this.logger.error(`Error verifying ETag concurrency control: ${error instanceof Error ? error.message : String(error)}`); | |
| throw error; | |
| } |
🧰 Tools
🪛 ESLint
[error] 26-26: Replace ·entityType:·'metadata',·entityId:·'system' with ⏎········entityType:·'metadata',⏎········entityId:·'system',⏎·····
(prettier/prettier)
[error] 37-37: Replace entityType,·entityId with ⏎········entityType,⏎········entityId,⏎······
(prettier/prettier)
[error] 40-40: Replace ✅·ETag·concurrency·control·verification·successful·for·${entityType}/${entityId} with ⏎··········✅·ETag·concurrency·control·verification·successful·for·${entityType}/${entityId},⏎········
(prettier/prettier)
[error] 43-43: Replace ⚠️·ETag·concurrency·control·verification·failed·for·${entityType}/${entityId} with ⏎··········,⏎········
(prettier/prettier)
[error] 44-44: Replace 'No·ETag·found.·This·entity·might·not·support·ETag-based·concurrency·control.' with ⏎··········'No·ETag·found.·This·entity·might·not·support·ETag-based·concurrency·control.',⏎········
(prettier/prettier)
| ## How ETag Concurrency Works | ||
|
|
||
| ### Basic Flow | ||
|
|
||
| 1. **Retrieve with ETag**: When retrieving a resource for update purposes, include the query parameter `?includeETag=true` to get the current ETag. | ||
| ``` | ||
| GET /gs1/products/01/12345678901234?includeETag=true | ||
| ``` | ||
|
|
||
| 2. **Submit with ETag**: When updating, include the original ETag in your request body: | ||
| ```json | ||
| { | ||
| "name": "Updated Product", | ||
| "_etag": "a1b2c3d4..." | ||
| } | ||
| ``` | ||
|
|
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| 3. **Server Verification**: The server validates that the ETag matches before applying the update. If the ETags don't match, the update is rejected with a 409 Conflict response. | ||
|
|
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Add language specifiers to fenced code blocks.
The code examples for ETag usage are helpful, but the Markdown code fence blocks are missing language specifiers.
- ```
+ ```http
GET /gs1/products/01/12345678901234?includeETag=true
```🧰 Tools
🪛 markdownlint-cli2 (0.17.2)
23-23: Fenced code blocks should have a language specified
null
(MD040, fenced-code-language)
| ## Testing ETag Concurrency | ||
|
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| You can test ETag concurrency control using the provided tools: | ||
|
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| ### API Endpoints | ||
| ``` | ||
| GET /gs1/verify/{entityType}/{entityId} | ||
| ``` | ||
|
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| ### Command Line | ||
| ```bash | ||
| # Using npm/yarn scripts | ||
| yarn gs1:verify:etag -t product -i 01/12345678901234 | ||
|
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| # Using the shell script | ||
| ./verify-integrity.sh product 01/12345678901234 | ||
| ``` | ||
|
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| ### API Client Example | ||
| We've included an example script showing how to use ETags in an API client: | ||
| ```bash | ||
| # Run the example | ||
| ./api-examples/etag-update-flow.sh | ||
|
|
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| # Simulate a conflict | ||
| ./api-examples/etag-update-flow.sh --simulate-conflict | ||
| ``` |
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Comprehensive testing instructions with missing language specifier.
The testing instructions are detailed and cover multiple approaches (API, CLI, sample script), but there's a code block missing a language specifier.
-```
+```http
GET /gs1/verify/{entityType}/{entityId}
<details>
<summary>🧰 Tools</summary>
<details>
<summary>🪛 markdownlint-cli2 (0.17.2)</summary>
56-56: Fenced code blocks should have a language specified
null
(MD040, fenced-code-language)
</details>
</details>
<!-- This is an auto-generated comment by CodeRabbit -->
| async addProductHistory(productId: string, data: any): Promise<boolean> { | ||
| const timestamp = new Date().toISOString().replace(/[:.]/g, '-'); | ||
| const key = this.getObjectKey(`products/${productId}/history/${timestamp}.json`); | ||
|
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| // Add audit metadata | ||
| const historyData = { | ||
| ...data, | ||
| timestamp, | ||
| metadata: { | ||
| recordedAt: new Date().toISOString() | ||
| } | ||
| }; | ||
|
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| // History records are immutable, so no need for ETag checking | ||
| const result = await this.minioService.uploadFile(key, historyData); | ||
| return result.success; | ||
| } |
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🛠️ Refactor suggestion
Think about partial rollback or error handling for history creation.
In addProductHistory, if the upload fails, the code returns false but does not remove or revert any partially created data. In production scenarios, consider whether partial data is acceptable, or if a rollback/transaction-like approach is needed for consistency.
🧰 Tools
🪛 ESLint
[error] 97-97: Replace ``products/${productId}/history/${timestamp}.json); with `⏎······`products/${productId}/history/${timestamp}.json`,`
(prettier/prettier)
[error] 98-98: Insert );⏎
(prettier/prettier)
[error] 104-104: Insert ,
(prettier/prettier)
[error] 105-105: Insert ,
(prettier/prettier)
[error] 107-107: Delete ····
(prettier/prettier)
…ndardize MinIO startup command, and adjust package dependencies
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Actionable comments posted: 1
♻️ Duplicate comments (1)
package.json (1)
36-36:⚠️ Potential issueResolve incompatibility between @nestjs/config and NestJS core
The analysis from a previous review confirms that using
@nestjs/[email protected]with@nestjs/[email protected]is incompatible. Version 4.x of@nestjs/configrequires a minimum of@nestjs/[email protected].Either:
- Downgrade
@nestjs/configto version^3.x(like3.2.0) to maintain compatibility with NestJS v9, or- Upgrade your NestJS core packages to v11+ to support the changes in
@nestjs/[email protected].- "@nestjs/config": "^4.0.2", + "@nestjs/config": "^3.2.0",
🧹 Nitpick comments (2)
src/gs1/commands/gs1-commands.module.ts (1)
9-24: Fix missing commas in the providers and exports arrays.The module structure is well-organized, but there are missing commas at the end of some array items according to the linter.
providers: [ InitializeGS1Command, VerifyIntegrityCommand, VerifyETagCommand, - SaveSampleDataCommand + SaveSampleDataCommand, ], exports: [ InitializeGS1Command, VerifyIntegrityCommand, VerifyETagCommand, - SaveSampleDataCommand + SaveSampleDataCommand, ] }) -export class GS1CommandsModule {} +export class GS1CommandsModule {}🧰 Tools
🪛 ESLint
[error] 15-15: Insert
,(prettier/prettier)
[error] 21-21: Insert
,(prettier/prettier)
[error] 22-22: Insert
,(prettier/prettier)
[error] 24-24: Replace
·with⏎(prettier/prettier)
src/cli.ts (1)
12-12: Fix trailing whitespace.There's trailing whitespace at the end of line 12.
-bootstrap(); +bootstrap();🧰 Tools
🪛 ESLint
[error] 12-12: Replace
·with⏎(prettier/prettier)
📜 Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro
⛔ Files ignored due to path filters (1)
yarn.lockis excluded by!**/yarn.lock,!**/*.lock
📒 Files selected for processing (7)
initialize-gs1.sh(1 hunks)package.json(2 hunks)save-to-minio.sh(1 hunks)src/cli.ts(1 hunks)src/gs1/commands/gs1-commands.module.ts(1 hunks)src/main.ts(2 hunks)verify-integrity.sh(1 hunks)
🚧 Files skipped from review as they are similar to previous changes (3)
- verify-integrity.sh
- save-to-minio.sh
- initialize-gs1.sh
🧰 Additional context used
🪛 ESLint
src/cli.ts
[error] 12-12: Replace · with ⏎
(prettier/prettier)
src/gs1/commands/gs1-commands.module.ts
[error] 15-15: Insert ,
(prettier/prettier)
[error] 21-21: Insert ,
(prettier/prettier)
[error] 22-22: Insert ,
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src/main.ts
[error] 32-32: Delete ··
(prettier/prettier)
🔇 Additional comments (9)
src/gs1/commands/gs1-commands.module.ts (1)
1-8: Clean organization of imports.The imports are well-organized, clearly showing dependencies on both GS1 and LinkResolver modules. The command imports follow a logical structure.
src/cli.ts (1)
5-10: Clean bootstrap function implementation.The bootstrap function correctly sets up the command factory with appropriate logging levels.
src/main.ts (3)
7-7: Good addition of Swagger imports.The import for Swagger functionality is properly added.
32-43: Well-structured Swagger configuration.The Swagger setup is implemented correctly with proper title, description, version, and tags. The endpoint configuration at '/api' follows best practices.
Remove the extra whitespace on line 32 to fix the linting issue:
- + // Setup Swagger documentation🧰 Tools
🪛 ESLint
[error] 32-32: Delete
··(prettier/prettier)
44-44:✅ Verification successful
Port change from 3005 to 3006.
You've changed the port from 3005 to 3006. Make sure any documentation, configuration files, or deployment scripts that reference the port are also updated accordingly.
This change might affect any client applications or services connecting to this API.
🏁 Script executed:
#!/bin/bash # Check for other references to port 3005 in the codebase rg "3005" --type-not jsonLength of output: 285
Server Port Change Verification
The change from port 3005 to 3006 in
src/main.ts(line 44) appears isolated. We searched for other references to 3005 and only found incidental matches withinyarn.lock(related to dependency hashes). No other occurrences in documentation, configuration files, or deployment scripts were detected in the codebase. Please verify that any external documentation or deployment configurations referencing port 3005 have been updated to 3006 to ensure client applications remain unaffected.package.json (4)
21-30: Good addition of CLI scripts.The new CLI-related scripts are well-structured and follow a consistent naming convention. The integration with the new CLI functionality looks good.
41-54: Good addition of Swagger and CLI dependencies.The added dependencies for Swagger and CLI functionality are appropriate for the new features introduced in the code.
64-64:✅ Verification successful
Check @types/inquirer compatibility.
The
@types/inquireris pinned to version8.2.6, which is for Inquirer v8. Make sure this matches the version of Inquirer used by nest-commander (3.12.0).
🏁 Script executed:
#!/bin/bash # Check which version of inquirer is actually used by nest-commander npm info [email protected] dependenciesLength of output: 197
@types/inquirer Version Compatibility Verified
We confirmed that nest-commander v3.12.0 depends on inquirer version 8.2.5 while your package.json pins @types/inquirer to version 8.2.6. Since the difference is only a patch update and such updates are generally backwards-compatible, this configuration is acceptable. Please ensure that your tests cover type definitions to catch any unforeseen issues.
33-34:✅ Verification successful
Verify AWS SDK version.
The AWS SDK versions (
3.777.0) seem unusually high. This might be a typo as the current latest AWS SDK versions are typically in the3.4xx.xrange as of March 2025.
🌐 Web query:
What is the latest version of @aws-sdk/client-s3?💡 Result:
The latest version of
@aws-sdk/client-s3is 3.777.0, published on March 27, 2025[1][4]. This version includes updates such as:
- New client endpoints
- Added support for additional EC2 instance types in AWS GameLift
- CloudFormation improvements for resource scanning
- Bug fixes and documentation updates
The package is updated approximately weekly, with 7 releases in March 2025 alone[4]. Key features of v3 SDK include modular architecture, TypeScript support, and improved error handling compared to v2[2][8]. Developers should note that v2 entered maintenance mode in September 2024 and will reach end-of-support in September 2025[2][8].
Citations:
- 1: https://www.npmjs.com/package/@aws-sdk/client-s3
- 2: https://www.npmjs.com/package/aws-sdk
- 3: https://sdk.amazonaws.com/java/api/latest/software/amazon/awssdk/services/s3/S3Client.html
- 4: https://github.com/aws/aws-sdk-js-v3/releases
- 5: https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-s3/Class/S3Client
- 6: https://classic.yarnpkg.com/en/package/@aws-sdk/client-s3
- 7: https://www.npmjs.com/package/@aws-sdk%2Fclient-s3-control
- 8: https://docs.aws.amazon.com/sdkref/latest/guide/version-support-matrix.html
- 9: https://docs.aws.amazon.com/sdk-for-javascript/v3/developer-guide/javascript_s3_code_examples.html
- 10: https://community.cloudflare.com/t/aws-sdk-client-s3-v3-729-0-breaks-uploadpart-and-putobject-r2-s3-api-compatibility/758637
- 11: https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/Package/-aws-sdk-client-s3/
- 12: https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/introduction/
Verified AWS SDK Version – No Action Needed
The version numbers for both
@aws-sdk/client-s3and@aws-sdk/s3-request-presignerare confirmed to be correct. The latest release is indeed 3.777.0 as of March 27, 2025. No changes are required.
| import { CommandFactory } from 'nest-commander'; | ||
| import { LinkResolverCommandsModule } from './link-resolver/commands/commands.module'; | ||
| import { GS1CommandsModule } from './gs1/commands/gs1-commands.module'; | ||
|
|
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💡 Verification agent
🧩 Analysis chain
Clean imports, but LinkResolverCommandsModule is imported but never used.
The imports are well-structured, but LinkResolverCommandsModule is imported but not utilized anywhere in the code.
If the LinkResolverCommandsModule contains necessary commands, consider whether it should be included in the CommandFactory.run() call, or combined with GS1CommandsModule if both are needed.
🏁 Script executed:
#!/bin/bash
# Checking if LinkResolverCommandsModule is used elsewhere
rg -A 3 "LinkResolverCommandsModule" --type tsLength of output: 372
Action: Address Unused Import in src/cli.ts
The grep results confirm that LinkResolverCommandsModule is imported only in this file and isn’t utilized anywhere. Please either remove the unused import to clean up the code or, if the module is intended to provide commands, integrate it into the CommandFactory.run() call alongside GS1CommandsModule.
- File:
src/cli.ts(Lines 1-4) - Recommendation:
- Remove the unused import if it’s not needed.
- Alternatively, if
LinkResolverCommandsModuleshould contribute commands, update the command registration logic accordingly.
Summary by CodeRabbit
Dependency Updates
New Features