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Updated to new gemini model and added error logs #684

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Merged
markiianbabiak merged 1 commit into from
Jun 2, 2025
Merged

Updated to new gemini model and added error logs #684

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16 changes: 12 additions & 4 deletions backend/src/services/vertexAI/index.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -127,7 +127,7 @@ listEndpoints();
// Get project ID from environment variable
const projectId = process.env.GOOGLE_CLOUD_PROJECT;
const location = 'northamerica-northeast1'; // Update if needed
const model = 'gemini-1.5-pro-001';
const model = 'gemini-1.5-pro-002';

const vertexAI = new VertexAI({ project: projectId, location: location });

Expand Down Expand Up @@ -212,11 +212,15 @@ function isValidJSON(

for (const key in jsonObject) {
if (!allowedKeys.includes(key)) {
return false;
if (jsonObject[key].length != 0) {
console.error(`Validation failed: Unexpected key "${key}".`);
return false;
}
}

// Validate that the optional keys are arrays
if (key !== 'response' && !Array.isArray(jsonObject[key])) {
console.error(`Validation failed: Key "${key}" is not an array.`);
return false;
}

Expand All @@ -228,6 +232,9 @@ function isValidJSON(
typeof item.name === 'string' && Array.isArray(item.postIDs)
)
) {
console.error(
`Validation failed: Key "${key}" has invalid structure.`
);
return false;
}
} else if (key === 'create_bucket') {
Expand Down Expand Up @@ -526,7 +533,7 @@ async function sendMessage(
postsToKeyValuePairs(mappedPosts) +
`\nHere are the buckets:\n` +
JSON.stringify(mappedBuckets, null, 2) +
`\nTopic Context to guide your analysis:\n\n${fullPromptHistory}`,
`\nTopic Context to guide your analysis:\n\n${fullPromptHistory}`,
};

const promptTemplate = promptTemplates[type];
Expand Down Expand Up @@ -562,12 +569,13 @@ async function sendMessage(
type: type,
});
}

console.log('Raw AI Response:', partialResponse);
let isValid;
const noJsonResponse = removeJsonMarkdown(partialResponse);

try {
const parsedResponse = parseJsonResponse(noJsonResponse);
console.log('Parsed AI Response:', parsedResponse);

if (isValidJSON(parsedResponse, type)) {
finalResponse = parsedResponse;
Expand Down
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