working update

Author: critesjosh

.env.example

@@ -0,0 +1,4 @@
+CONTRACT_ADDRESS=
+DEPLOYER_ADDRESS=
+DEPLOYMENT_SALT=
+AZTEC_NODE_URL=http://localhost:8080

.github/workflows/e2e.yml

@@ -9,38 +9,38 @@ jobs:
     timeout-minutes: 120
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+      - uses: actions/checkout@v4
 
-    - uses: actions/setup-node@v4
-      with:
-        node-version: lts/*
+      - uses: actions/setup-node@v4
+        with:
+          node-version: lts/*
 
-    - name: Set up Docker
-      uses: docker/setup-buildx-action@v2
+      - name: Set up Docker
+        uses: docker/setup-buildx-action@v2
 
-    - name: Install Aztec CLI
-      run: |
-        curl -s https://install.aztec.network > tmp.sh
-        bash tmp.sh <<< yes "yes"
+      - name: Install Aztec CLI
+        run: |
+          curl -s https://install.aztec.network > tmp.sh
+          bash tmp.sh <<< yes "yes"
 
-    - name: Update path
-      run: echo "/home/runner/.aztec/bin" >> $GITHUB_PATH
+      - name: Update path
+        run: echo "/home/runner/.aztec/bin" >> $GITHUB_PATH
 
-    - name: Set Aztec version and start sandbox
-      run: |
-        aztec-up 0.87.4 
-        aztec start --sandbox &
+      - name: Set Aztec version and start sandbox
+        run: |
+          aztec-up 2.0.2 
+          aztec start --sandbox &
 
-    - name: Install dependencies
-      working-directory: ./app
-      run: npm install -g yarn && yarn
+      - name: Install dependencies
+        working-directory: ./app
+        run: npm install -g yarn && yarn
 
-    - name: Install Playwright Browsers
-      working-directory: ./app
-      run: yarn playwright install --with-deps
+      - name: Install Playwright Browsers
+        working-directory: ./app
+        run: yarn playwright install --with-deps
 
-    - name: Build
-      run: yarn build
+      - name: Build
+        run: yarn build
 
-    - name: Run tests
-      run: yarn test
+      - name: Run tests
+        run: yarn test

README.md

@@ -10,11 +10,10 @@ This is an example web app that demonstrates how to interact with an Aztec contr
 
 1. Install the Aztec tools from the first few steps in [Quick Start Guide](https://docs.aztec.network/developers/getting_started).
 
-Please note that this project uses `0.87.4` version of Aztec SDK. If you wish to use a different version, please update the dependencies in the `app/package.json` and in `contracts/Nargo.toml` file to match your version.
+Please note that this project uses `2.0.2` version of Aztec SDK. If you wish to use a different version, please update the dependencies in the `app/package.json` and in `contracts/Nargo.toml` file to match your version.
 
 You can install a specific version of Aztec tools by running `aztec-up 0.X.X`
 
-
 2. Compile smart contracts in `/contracts`:
 
 ```sh

app/artifacts/EasyPrivateVoting.ts app/artifacts/PrivateVoting.tsapp/artifacts/EasyPrivateVoting.ts renamed to app/artifacts/PrivateVoting.ts

@@ -14,7 +14,6 @@ import {
   type ContractInstanceWithAddress,
   type ContractMethod,
   type ContractStorageLayout,
-  type ContractNotes,
   decodeFromAbi,
   DeployMethod,
   EthAddress,
@@ -26,29 +25,28 @@ import {
   loadContractArtifact,
   loadContractArtifactForPublic,
   type NoirCompiledContract,
-  NoteSelector,
   Point,
   type PublicKey,
   PublicKeys,
   type Wallet,
   type U128Like,
   type WrappedFieldLike,
 } from '@aztec/aztec.js';
-import EasyPrivateVotingContractArtifactJson from './private_voting-EasyPrivateVoting.json' with { type: 'json' };
-export const EasyPrivateVotingContractArtifact = loadContractArtifact(EasyPrivateVotingContractArtifactJson as NoirCompiledContract);
+import PrivateVotingContractArtifactJson from './private_voting-PrivateVoting.json' with { type: 'json' };
+export const PrivateVotingContractArtifact = loadContractArtifact(PrivateVotingContractArtifactJson as NoirCompiledContract);
 
 
 
 /**
- * Type-safe interface for contract EasyPrivateVoting;
+ * Type-safe interface for contract PrivateVoting;
  */
-export class EasyPrivateVotingContract extends ContractBase {
+export class PrivateVotingContract extends ContractBase {
 
   private constructor(
     instance: ContractInstanceWithAddress,
     wallet: Wallet,
   ) {
-    super(instance, EasyPrivateVotingContractArtifact, wallet);
+    super(instance, PrivateVotingContractArtifact, wallet);
   }
 
 
@@ -63,36 +61,36 @@ export class EasyPrivateVotingContract extends ContractBase {
     address: AztecAddress,
     wallet: Wallet,
   ) {
-    return Contract.at(address, EasyPrivateVotingContract.artifact, wallet) as Promise<EasyPrivateVotingContract>;
+    return Contract.at(address, PrivateVotingContract.artifact, wallet) as Promise<PrivateVotingContract>;
   }
 
 
   /**
    * Creates a tx to deploy a new instance of this contract.
    */
   public static deploy(wallet: Wallet, admin: AztecAddressLike) {
-    return new DeployMethod<EasyPrivateVotingContract>(PublicKeys.default(), wallet, EasyPrivateVotingContractArtifact, EasyPrivateVotingContract.at, Array.from(arguments).slice(1));
+    return new DeployMethod<PrivateVotingContract>(PublicKeys.default(), wallet, PrivateVotingContractArtifact, PrivateVotingContract.at, Array.from(arguments).slice(1));
   }
 
   /**
    * Creates a tx to deploy a new instance of this contract using the specified public keys hash to derive the address.
    */
   public static deployWithPublicKeys(publicKeys: PublicKeys, wallet: Wallet, admin: AztecAddressLike) {
-    return new DeployMethod<EasyPrivateVotingContract>(publicKeys, wallet, EasyPrivateVotingContractArtifact, EasyPrivateVotingContract.at, Array.from(arguments).slice(2));
+    return new DeployMethod<PrivateVotingContract>(publicKeys, wallet, PrivateVotingContractArtifact, PrivateVotingContract.at, Array.from(arguments).slice(2));
   }
 
   /**
    * Creates a tx to deploy a new instance of this contract using the specified constructor method.
    */
-  public static deployWithOpts<M extends keyof EasyPrivateVotingContract['methods']>(
+  public static deployWithOpts<M extends keyof PrivateVotingContract['methods']>(
     opts: { publicKeys?: PublicKeys; method?: M; wallet: Wallet },
-    ...args: Parameters<EasyPrivateVotingContract['methods'][M]>
+    ...args: Parameters<PrivateVotingContract['methods'][M]>
   ) {
-    return new DeployMethod<EasyPrivateVotingContract>(
+    return new DeployMethod<PrivateVotingContract>(
       opts.publicKeys ?? PublicKeys.default(),
       opts.wallet,
-      EasyPrivateVotingContractArtifact,
-      EasyPrivateVotingContract.at,
+      PrivateVotingContractArtifact,
+      PrivateVotingContract.at,
       Array.from(arguments).slice(1),
       opts.method ?? 'constructor',
     );
@@ -104,14 +102,14 @@ export class EasyPrivateVotingContract extends ContractBase {
    * Returns this contract's artifact.
    */
   public static get artifact(): ContractArtifact {
-    return EasyPrivateVotingContractArtifact;
+    return PrivateVotingContractArtifact;
   }
 
   /**
    * Returns this contract's artifact with public bytecode.
    */
   public static get artifactForPublic(): ContractArtifact {
-    return loadContractArtifactForPublic(EasyPrivateVotingContractArtifactJson as NoirCompiledContract);
+    return loadContractArtifactForPublic(PrivateVotingContractArtifactJson as NoirCompiledContract);
   }
 
 
@@ -133,15 +131,6 @@ active_at_block: {
     }
 
 
-  public static get notes(): ContractNotes<'ValueNote'> {
-    return {
-      ValueNote: {
-          id: new NoteSelector(0),
-        }
-    } as ContractNotes<'ValueNote'>;
-  }
-  
-
   /** Type-safe wrappers for the public methods exposed by the contract. */
   public declare methods: {
 
@@ -157,6 +146,9 @@ active_at_block: {
     /** get_vote(candidate: field) */
     get_vote: ((candidate: FieldLike) => ContractFunctionInteraction) & Pick<ContractMethod, 'selector'>;
 
+    /** process_message(message_ciphertext: struct, message_context: struct) */
+    process_message: ((message_ciphertext: FieldLike[], message_context: { tx_hash: FieldLike, unique_note_hashes_in_tx: FieldLike[], first_nullifier_in_tx: FieldLike, recipient: AztecAddressLike }) => ContractFunctionInteraction) & Pick<ContractMethod, 'selector'>;
+
     /** public_dispatch(selector: field) */
     public_dispatch: ((selector: FieldLike) => ContractFunctionInteraction) & Pick<ContractMethod, 'selector'>;