Merge pull request #6 from calimero-network/fix/restructure

Restructure the project to meet the template

.github/workflows/deploy-vue.yml

@@ -18,19 +18,21 @@ jobs:
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: '18'
+          node-version: "18"
 
       - name: Install dependencies
+        working-directory: ./app
         run: yarn install
 
       - name: Build
+        working-directory: ./app
         run: yarn build-only
 
       - name: Deploy
         uses: peaceiris/actions-gh-pages@v4
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
-          publish_dir: ./dist
+          publish_dir: ./app/dist
 
   notify-on-failure:
     runs-on: ubuntu-latest

logic/leaderboard/Cargo.toml

@@ -0,0 +1,20 @@
+[package]
+name = "leaderboard"
+description = "leaderboard"
+version = "0.1.0"
+authors.workspace = true
+edition.workspace = true
+repository.workspace = true
+license.workspace = true
+
+[lib]
+crate-type = ["cdylib", "rlib"]
+
+[dependencies]
+near-sdk.workspace = true
+
+[dev-dependencies]
+near-sdk = { workspace = true, features = ["unit-testing"] }
+tokio.workspace = true
+near-workspaces.workspace = true
+serde_json.workspace = true

logic/leaderboard/build.sh

@@ -0,0 +1,17 @@
+#!/bin/sh
+rustup target add wasm32-unknown-unknown
+set -e
+
+cd "$(dirname $0)"
+
+TARGET="${CARGO_TARGET_DIR:-../../target}"
+
+cargo build --target wasm32-unknown-unknown --profile app-release
+
+mkdir -p res
+
+cp $TARGET/wasm32-unknown-unknown/app-release/leaderboard.wasm ./res/
+
+if command -v wasm-opt > /dev/null; then
+  wasm-opt -Oz ./res/leaderboard.wasm -o ./res/leaderboard.wasm
+fi

logic/leaderboard/relayer/mock-ws-server.js

@@ -0,0 +1,41 @@
+const { WebSocketServer } = require('ws');
+const prompt = require('prompt-sync')({ sigint: true });
+
+const wss = new WebSocketServer({ port: 8080 });
+
+console.log('Waiting for a new connection...');
+
+wss.on('connection', function connection(ws) {
+  let keepAsking = true;
+  ws.on('error', () => keepAsking = false);
+
+  ws.on('message', function message(data) {
+    console.log('received: %s', data);
+  });
+
+  while (keepAsking) {
+    console.log('-'.repeat(process.stdout.columns));
+    const action = prompt('What to do? add-score/get-score: ');
+    if (action === 'add-score') {
+      const account = prompt('Account: ');
+      const app = prompt('Application: ');
+      const score = parseInt(prompt('score: '));
+      ws.send(JSON.stringify({
+        action: 'add-score',
+        app,
+        account,
+        score
+      }));
+    } else if (action === 'get-score') {
+      const account = prompt('Account: ');
+      const app = prompt('Application: ');
+      ws.send(JSON.stringify({
+        action: 'get-score',
+        app,
+        account,
+      }));
+    } else {
+      ws.close();
+    }
+  }
+});

logic/leaderboard/relayer/package.json

@@ -0,0 +1,13 @@
+{
+  "name": "relayer",
+  "version": "1.0.0",
+  "main": "index.js",
+  "author": "Saeed",
+  "license": "MIT",
+  "dependencies": {
+    "command-line-args": "^5.2.1",
+    "near-api-js": "^4.0.1",
+    "prompt-sync": "^4.2.0",
+    "ws": "^8.17.0"
+  }
+}

logic/leaderboard/relayer/relayer.js

@@ -0,0 +1,149 @@
+const nearAPI = require('near-api-js');
+const fs = require('fs');
+const commandLineArgs = require('command-line-args');
+const GameEventListener = require('./ws');
+
+const { Contract } = nearAPI;
+
+const createKeyStore = async () => {
+  const { KeyPair, keyStores } = nearAPI;
+
+  const ACCOUNT_ID = 'highfalutin-act.testnet';
+  const NETWORK_ID = 'testnet';
+  const KEY_PATH =
+    '/home/saeed/.near-credentials/testnet/highfalutin-act.testnet.json';
+
+  const credentials = JSON.parse(fs.readFileSync(KEY_PATH));
+  const myKeyStore = new keyStores.InMemoryKeyStore();
+  myKeyStore.setKey(
+    NETWORK_ID,
+    ACCOUNT_ID,
+    KeyPair.fromString(credentials.private_key)
+  );
+
+  return myKeyStore;
+};
+
+let keyStore;
+const connectToNear = async () => {
+  keyStore = await createKeyStore();
+  const connectionConfig = {
+    networkId: 'testnet',
+    keyStore,
+    nodeUrl: 'https://rpc.testnet.near.org',
+    walletUrl: 'https://testnet.mynearwallet.com/',
+    helperUrl: 'https://helper.testnet.near.org',
+    explorerUrl: 'https://testnet.nearblocks.io',
+  };
+  const { connect } = nearAPI;
+  const nearConnection = await connect(connectionConfig);
+  return nearConnection;
+};
+
+const addScore = async (account_id, app_name, score) => {
+  if (contract === null) {
+    throw new Error('Contract is not initialized');
+  }
+
+  const account = await near.account('highfalutin-act.testnet');
+  await contract.add_score({
+    signerAccount: account,
+    args: {
+      app_name,
+      account_id,
+      score,
+    },
+  });
+};
+
+const getScore = async (account_id, app_name) => {
+  if (contract === null) {
+    throw new Error('Contract is not initialized');
+  }
+
+  return await contract.get_score({
+    app_name,
+    account_id,
+  });
+};
+
+const getScores = async (app_name) => {
+  if (contract === null) {
+    throw new Error('Contract is not initialized');
+  }
+
+  return await contract.get_scores({
+    app_name,
+  });
+};
+
+let contract = null;
+let near = null;
+
+async function main() {
+  const optionDefinitions = [
+    { name: 'subscribe', type: Boolean },
+    { name: 'add-score', type: Boolean },
+    { name: 'get-score', type: Boolean },
+    { name: 'get-scores', type: Boolean },
+    { name: 'account', type: String },
+    { name: 'score', type: Number },
+    { name: 'app', type: String },
+    { name: 'applicationId', type: String },
+    { name: 'nodeUrl', type: String },
+  ];
+
+  const options = commandLineArgs(optionDefinitions);
+
+  const nearConnection = await connectToNear();
+  near = nearConnection;
+  contract = new Contract(
+    nearConnection.connection,
+    'highfalutin-act.testnet',
+    {
+      changeMethods: ['add_score'],
+      viewMethods: ['get_version', 'get_score', 'get_scores'],
+    }
+  );
+  if (options.subscribe) {
+    const { applicationId, nodeUrl } = options;
+    console.log(`Subscribed for the events of ${applicationId}`);
+    subscribe(applicationId, nodeUrl);
+  } else if (options['add-score']) {
+    const { account, app, score } = options;
+    await addScore(account, app, score);
+    console.log(
+      `Score added for account: ${account}, app: ${app}, score: ${score}`
+    );
+  } else if (options['get-score']) {
+    const { account, app } = options;
+    const score = await getScore(account, app);
+    console.log(`${account} score is: ${score}`);
+  } else if (options['get-scores']) {
+    const { app } = options;
+    const scores = await getScores(app);
+    console.log(`Scores for ${app}: ${JSON.stringify(scores)}`);
+  }
+}
+
+let eventListener;
+let players = {};
+const subscribe = (applicationId, nodeUrl) => {
+  eventListener = new GameEventListener(nodeUrl, applicationId);
+  eventListener.on('NewPlayer', (player) => {
+    players[player.id] = player.name;
+  });
+
+  eventListener.on('GameOver', (winner) => {
+    addScore(players[winner.winner], 'rsp', 1000).then(() =>
+      console.log(`Score added for ${players[winner.winner]}`)
+    ).catch(e => {
+      console.error(`Failed to add the score. ${e}`);
+    });
+  });
+};
+
+main().catch((error) => {
+  console.error(error);
+  process.exitCode = 1;
+});

logic/leaderboard/relayer/ws.js

@@ -0,0 +1,50 @@
+
+// Listen for messages
+const WebSocket = require('ws');
+
+module.exports = class GameEventListener {
+  constructor(nodeUrl, applicationId) {
+    this.ws = new WebSocket(`${nodeUrl}/ws`);
+    this.ws.on('open', () => {
+      const request = {
+        id: this.getRandomRequestId(),
+        method: 'subscribe',
+        params: {
+          applicationIds: [applicationId],
+        },
+      };
+      this.ws.send(JSON.stringify(request));
+    });
+
+    this.events = {};
+    this.ws.on('message', async (event) => {
+      const utf8Decoder = new TextDecoder('UTF-8');
+      const data = utf8Decoder.decode(event);
+      await this.parseMessage(data);
+    });
+  }
+
+  on(event, func) {
+    this.events[event] = func;
+  }
+
+  parseMessage(msg) {
+    try {
+      const event = JSON.parse(msg);
+      for (const e of event.result.data.events) {
+        if (e.kind in this.events) {
+          let bytes = new Int8Array(e.data);
+          let str = new TextDecoder().decode(bytes);
+          this.events[e.kind](JSON.parse(str));
+        }
+      }
+    } catch (e) {
+      console.error(`Failed to parse the json: ${e}`);
+    }
+  }
+
+  getRandomRequestId() {
+    return Math.floor(Math.random() * Math.pow(2, 32));
+  }
+};
+