add basics/account-data/steel (#198)

Author: 0xCipherCoder

basics/account-data/anchor/programs/anchor-program-example/Cargo.toml

@@ -17,4 +17,4 @@ no-log-ix-name = []
 idl-build = ["anchor-lang/idl-build"]
 
 [dependencies]
-anchor-lang = "0.30.0"
+anchor-lang = "0.30.1"

basics/account-data/anchor/programs/anchor-program-example/src/constants.rs

@@ -0,0 +1 @@
+pub const ANCHOR_DESCRIMINATOR_SIZE: usize = 8;

basics/account-data/anchor/programs/anchor-program-example/src/instructions/create.rs

@@ -1,4 +1,4 @@
-use crate::state::AddressInfo;
+use crate::{constants::ANCHOR_DESCRIMINATOR_SIZE, state::AddressInfo};
 use anchor_lang::prelude::*;
 
 #[derive(Accounts)]
@@ -9,7 +9,7 @@ pub struct CreateAddressInfo<'info> {
     #[account(
         init,
         payer = payer,
-        space = 8 + AddressInfo::INIT_SPACE,
+        space = ANCHOR_DESCRIMINATOR_SIZE + AddressInfo::INIT_SPACE,
     )]
     address_info: Account<'info, AddressInfo>,
     system_program: Program<'info, System>,

basics/account-data/anchor/programs/anchor-program-example/src/lib.rs

@@ -2,6 +2,7 @@
 use anchor_lang::prelude::*;
 use instructions::*;
 
+pub mod constants;
 pub mod instructions;
 pub mod state;
 

basics/account-data/steel/Cargo.toml

@@ -0,0 +1,21 @@
+[workspace]
+resolver = "2"
+members = ["api", "program"]
+
+[workspace.package]
+version = "0.1.0"
+edition = "2021"
+license = "Apache-2.0"
+homepage = ""
+documentation = ""
+respository = ""
+readme = "./README.md"
+keywords = ["solana"]
+
+[workspace.dependencies]
+account-data-api = { path = "./api", version = "0.1.0" }
+bytemuck = "1.14"
+num_enum = "0.7"
+solana-program = "1.18"
+steel = "1.3"
+thiserror = "1.0"

basics/account-data/steel/README.md

@@ -0,0 +1,25 @@
+# Account Data Program Example in Steel Framewrok
+
+Creates an account with data.
+
+## Build
+
+```sh
+
+cargo build-sbf
+
+```
+
+## Tests
+
+Run the tests using following command:
+
+```sh
+
+# Node tests
+pnpm build-and-test # This will build and test the program
+
+#or 
+pnpm test # If you have already built the program test the program
+
+```

basics/account-data/steel/api/Cargo.toml

@@ -0,0 +1,11 @@
+[package]
+name = "account-data-api"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+bytemuck.workspace = true
+num_enum.workspace = true
+solana-program.workspace = true
+steel.workspace = true
+thiserror.workspace = true

basics/account-data/steel/api/src/consts.rs

@@ -0,0 +1,2 @@
+/// Seed of the address_info account PDA.
+pub const ADDRESS_INFO_SEED: &[u8] = b"address_info";

basics/account-data/steel/api/src/instruction.rs

@@ -0,0 +1,19 @@
+use crate::state::AddressInfoData;
+use steel::*;
+
+/// Instruction types for the address info program
+#[repr(u8)]
+#[derive(Clone, Copy, Debug, Eq, PartialEq, TryFromPrimitive)]
+pub enum AddressInfoInstruction {
+    CreateAddressInfo = 0,
+}
+
+/// Instruction data for creating address info
+#[repr(C)]
+#[derive(Clone, Copy, Debug, Pod, Zeroable)]
+pub struct CreateAddressInfo {
+    pub data: AddressInfoData,
+}
+
+// Link instruction type with its data structure
+instruction!(AddressInfoInstruction, CreateAddressInfo);

basics/account-data/steel/api/src/lib.rs

@@ -0,0 +1,16 @@
+pub mod consts;
+pub mod instruction;
+pub mod sdk;
+pub mod state;
+
+pub mod prelude {
+    pub use crate::consts::*;
+    pub use crate::instruction::*;
+    pub use crate::sdk::*;
+    pub use crate::state::*;
+}
+
+use steel::*;
+
+// Set your Program ID
+declare_id!("Dw6Yq7TZSHdaqB2nKjsxuDrdp5xYCuZaVKFZb5vp5Y4Y");

basics/account-data/steel/api/src/sdk.rs

@@ -0,0 +1,14 @@
+use crate::prelude::*;
+use steel::*;
+
+pub fn create_address_info(signer: Pubkey, data: AddressInfoData) -> Instruction {
+    Instruction {
+        program_id: crate::ID,
+        accounts: vec![
+            AccountMeta::new(signer, true),
+            AccountMeta::new(account_pda().0, false),
+            AccountMeta::new_readonly(system_program::ID, false),
+        ],
+        data: CreateAddressInfo { data }.to_bytes(),
+    }
+}

basics/account-data/steel/api/src/state.rs

@@ -0,0 +1,55 @@
+use crate::consts::ADDRESS_INFO_SEED;
+use steel::*;
+
+#[repr(C)]
+#[derive(Clone, Copy, Debug, Pod, Zeroable, PartialEq)]
+pub struct AddressInfoData {
+    /// Name of the address owner (max 64 bytes)
+    pub name: [u8; 64],
+    /// House number as bytes
+    pub house_number: [u8; 8],
+    /// Street name (max 64 bytes)
+    pub street: [u8; 64],
+    /// City name (max 64 bytes)
+    pub city: [u8; 64],
+}
+
+impl AddressInfoData {
+    pub fn new(name: String, house_number: u64, street: String, city: String) -> Self {
+        Self {
+            name: string_to_bytes(&name),
+            house_number: house_number.to_le_bytes(),
+            street: string_to_bytes(&street),
+            city: string_to_bytes(&city),
+        }
+    }
+}
+
+fn string_to_bytes(s: &str) -> [u8; 64] {
+    let mut bytes = [0; 64];
+    let s_bytes = s.as_bytes();
+    let len = s_bytes.len().min(64);
+    bytes[..len].copy_from_slice(&s_bytes[..len]);
+    bytes
+}
+
+/// Account type discriminator
+#[repr(u8)]
+#[derive(Clone, Copy, Debug, Eq, PartialEq, IntoPrimitive, TryFromPrimitive)]
+pub enum AddressInfoAccount {
+    AddressInfo = 0,
+}
+
+/// Account data structure
+#[repr(C)]
+#[derive(Clone, Copy, Debug, PartialEq, Pod, Zeroable)]
+pub struct AddressInfo {
+    pub data: AddressInfoData,
+}
+
+// Link account discriminator with account data structure
+account!(AddressInfoAccount, AddressInfo);
+
+pub fn account_pda() -> (Pubkey, u8) {
+    Pubkey::find_program_address(&[ADDRESS_INFO_SEED], &crate::id())
+}

basics/account-data/steel/package.json

@@ -0,0 +1,28 @@
+{
+  "name": "account-data-program",
+  "version": "1.0.0",
+  "description": "",
+  "scripts": {
+    "test": "pnpm ts-mocha -p ./tsconfig.json -t 1000000 ./tests/*.test.ts",
+    "build-and-test": "cargo build-sbf --manifest-path=./program/Cargo.toml --sbf-out-dir=./tests/fixtures && pnpm test",
+    "build": "cargo build-sbf --manifest-path=./program/Cargo.toml --sbf-out-dir=./program/target/so",
+    "deploy": "solana program deploy ./program/target/so/account_data_program.so"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "@solana/web3.js": "^1.95.4"
+  },
+  "devDependencies": {
+    "@types/chai": "^4.3.7",
+    "@types/mocha": "10.0.9",
+    "@types/node": "^22.7.4",
+    "borsh": "^2.0.0",
+    "chai": "^4.3.7",
+    "mocha": "10.7.3",
+    "solana-bankrun": "0.4.0",
+    "ts-mocha": "^10.0.0",
+    "typescript": "5.6.3"
+  }
+}