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first version of socket server

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mostafayavari
2023-10-01 11:56:37 +03:30
commit 0cab8d2430
11 changed files with 3498 additions and 0 deletions
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.env Normal file
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port=3000

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/node_modules

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"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var express_1 = require("express");
var http_1 = require("http"); // Import Node's built-in HTTP module
var socket_io_1 = require("socket.io"); // Import Socket.io
var express_validator_1 = require("express-validator");
var body_parser_1 = require("body-parser");
require('dotenv').config();
var app = (0, express_1.default)();
var server = http_1.default.createServer(app); // Create an HTTP server
var io = new socket_io_1.Server(server); // Create a Socket.io server instance
// app.use(bodyParser.urlencoded());
// app.use(bodyParser.json());
app.use(express_1.default.json());
app.use(express_1.default.urlencoded({ extended: true }));
app.post('/test', body_parser_1.default.json(), function (req, res) {
console.log(req.body);
res.send(req.body);
});
var validate = function (req, res, next) {
// console.log(req.body);
// console.log(JSON.stringify(req.body, null, 2));
var errors = (0, express_validator_1.validationResult)(req);
if (!errors.isEmpty()) {
return res.status(400).json({ errors: errors.array() });
}
next();
};
var rules = [
(0, express_validator_1.body)('phone_number').notEmpty(),
(0, express_validator_1.body)('telephone_id').notEmpty(),
(0, express_validator_1.body)('phone_number').isLength({ min: 11, max: 11 }).withMessage("شماره تلفن باید 11 رقم باشد.")
];
app.post('/send_notification', rules, validate, function (req, res) {
// console.log(req.body.telephone_id);
io.fetchSockets().then(function (sockets) {
var find = 0;
sockets.map(function (socket) {
if (socket.handshake.auth.token === req.body.telephone_id) {
find = 1;
socket.timeout(2000).emit("answer", req.body.phone_number, function (err, responses) {
if (err) {
console.log("#2");
console.log(err);
res.end("user does not ack");
// some clients did not acknowledge the event in the given delay
}
else {
console.log("#1");
console.log(responses); // one response per client
res.end("user received notification");
}
});
}
// res.end("inja");
// try {
// const responses = socket.timeout(2000).emitWithAck("answer");
// res.send(responses); // one response per client
// } catch (e) {
// res.end("ridim");
// // some clients did not acknowledge the event in the given delay
// }
// socket.timeout(10000).emitWithAck('new_answer', req.body.phone_number);
});
if (!find) {
}
});
res.end("your message is received ");
});
io.on('connection', function (socket) {
if (socket.recovered) {
console.log(socket.handshake.auth.token + ':recovered');
}
else {
console.log(socket.handshake.auth.token + ":connect");
}
socket.on("disconnect", function (reason) {
console.log(socket.handshake.auth.token + ":" + reason);
});
});
// Start the HTTP server
server.listen(process.env.port, function () {
console.log("Server is running on port ".concat(process.env.port));
});

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import express, { Request, Response, NextFunction } from 'express';
import http from 'http'; // Import Node's built-in HTTP module
import { Server as SocketServer } from 'socket.io'; // Import Socket.io
import { query, body, validationResult } from 'express-validator';
import bodyParser from 'body-parser';
import { log } from 'console';
require('dotenv').config();
const app = express();
const server = http.createServer(app); // Create an HTTP server
const io = new SocketServer(server); // Create a Socket.io server instance
// app.use(bodyParser.urlencoded());
// app.use(bodyParser.json());
app.use(express.json());
app.use(express.urlencoded({ extended: true }));
app.post('/test', bodyParser.json(), (req: Request, res: Response) => {
console.log(req.body);
res.send(req.body);
});
const validate = (req: Request, res: Response, next: NextFunction) => {
// console.log(req.body);
// console.log(JSON.stringify(req.body, null, 2));
const errors = validationResult(req);
if (!errors.isEmpty()) {
return res.status(400).json({ errors: errors.array() });
}
next();
};
var rules = [
body('phone_number').notEmpty(),
body('telephone_id').notEmpty(),
body('phone_number').isLength({ min: 11, max: 11 }).withMessage("شماره تلفن باید 11 رقم باشد.")
];
app.post('/send_notification', rules, validate, (req: Request, res: Response) => {
// console.log(req.body.telephone_id);
io.fetchSockets().then((sockets) => {
let find = 0;
sockets.map((socket) => {
if (socket.handshake.auth.token === req.body.telephone_id) {
find = 1;
socket.timeout(2000).emit("answer", req.body.phone_number, (err: any, responses: Response) => {
if (err) {
console.log("#2");
console.log(err);
res.end("user does not ack");
// some clients did not acknowledge the event in the given delay
} else {
console.log("#1");
console.log(responses); // one response per client
res.end("user received notification");
}
});
}
// res.end("inja");
// try {
// const responses = socket.timeout(2000).emitWithAck("answer");
// res.send(responses); // one response per client
// } catch (e) {
// res.end("ridim");
// // some clients did not acknowledge the event in the given delay
// }
// socket.timeout(10000).emitWithAck('new_answer', req.body.phone_number);
})
if (!find) {
}
})
res.end("your message is received ")
});
io.on('connection', (socket) => {
if (socket.recovered) {
console.log(socket.handshake.auth.token+':recovered');
} else {
console.log(socket.handshake.auth.token+":connect");
}
socket.on("disconnect", (reason) => {
console.log(socket.handshake.auth.token+":"+reason);
});
});
// Start the HTTP server
server.listen(process.env.port, () => {
console.log(`Server is running on port ${process.env.port}`);
});

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package.json Normal file
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{
"name": "notificationserver",
"version": "1.0.0",
"description": "",
"main": "index.js",
"scripts": {
"test": "echo \"Error: no test specified\" && exit 1",
"build": "npx tsc",
"start": "node dist/index.js",
"dev": "concurrently \"npx tsc --watch\" \"nodemon -q index.js\""
},
"keywords": [],
"author": "",
"license": "ISC",
"dependencies": {
"@types/socket.io": "^3.0.2",
"body-parser": "^1.20.2",
"dotenv": "^16.3.1",
"express": "^4.18.2",
"express-validator": "^7.0.1",
"socket.io": "^4.7.2",
"swagger-jsdoc": "^6.2.8",
"swagger-ui-express": "^5.0.0"
},
"devDependencies": {
"@types/express": "^4.17.17",
"@types/node": "^20.6.2",
"@types/swagger-ui-express": "^4.1.4",
"concurrently": "^8.2.1",
"nodemon": "^3.0.1",
"typescript": "^5.2.2"
}
}

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"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.defaultRoute = void 0;
const express_1 = require("express");
exports.defaultRoute = (0, express_1.Router)();
exports.defaultRoute.get('/', (req, res) => {
res.send("What's up doc ?!");
});

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import { Router } from 'express';
export const defaultRoute = Router();
defaultRoute.get('/', (req, res) => {
res.send("What's up doc ?!");
});

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"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.defaultRoute = void 0;
const express_1 = require("express");
exports.defaultRoute = (0, express_1.Router)();
exports.defaultRoute.get('/', (req, res) => {
res.send("What's up doc ?!");
});

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import express, { Request, Response } from 'express';
import http from 'http'; // Import Node's built-in HTTP module
import { Server as SocketServer } from 'socket.io'; // Import Socket.io
// import path from 'path';
// import dotenv from 'dotenv';
require('dotenv').config();
// import { env } from 'node:process';
// import dotenv from 'dotenv';
// import { defaultRoute } from './routes';
// import http from 'http';
// import { Server as SocketServer } from 'socket.io';
// dotenv.config();
const app = express();
const server = http.createServer(app); // Create an HTTP server
const io = new SocketServer(server); // Create a Socket.io server instance
// // Serve static files (optional)
// app.use(express.static(path.join(__dirname, 'public')));
// Middleware to parse JSON
app.use(express.json());
// // Sample data
// const users: { id: number; name: string }[] = [
// { id: 1, name: 'Alice' },
// { id: 2, name: 'Bob' },
// ];
// // Define a route to get all users
// app.get('/users', (req: Request, res: Response) => {
// res.json(users);
// });
app.get('/send_notification', (req: Request, res: Response) => {
// io.on('connection', (socket) => {
// console.log('A user connected get');
console.log(req);
res.json([])
// io.timeout(2000).emit("message", "fuck this", (err: any, responses: Response) => {
// if (err) {
// console.log("#2");
// console.log(err);
// // some clients did not acknowledge the event in the given delay
// } else {
// console.log("#1");
// console.log(responses); // one response per client
// }
// });
// })
// res.json(users);
});
// ... (Previous route definitions)
// Socket.io setup
io.on('connection', (socket) => {
// console.log(socket.handshake.auth.token);
// console.log('A user connected');
// Example: Send a message to the connected client
// socket.emit('message', 'Welcome to the chat!');
// Handle client disconnection
// socket.on('disconnect', () => {
// console.log('A user disconnected');
// });
// // Handle custom events
// socket.on('chatMessage', (message) => {
// // Broadcast the message to all connected clients
// console.log(socket.handshake.auth.token);
// io.emit('chatMessage', message);
// });
});
// Start the HTTP server
server.listen(process.env.port, () => {
console.log(`Server is running on port ${process.env.port}`);
});

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{
"compilerOptions": {
/* Visit https://aka.ms/tsconfig to read more about this file */
/* Projects */
// "incremental": true, /* Save .tsbuildinfo files to allow for incremental compilation of projects. */
// "composite": true, /* Enable constraints that allow a TypeScript project to be used with project references. */
// "tsBuildInfoFile": "./.tsbuildinfo", /* Specify the path to .tsbuildinfo incremental compilation file. */
// "disableSourceOfProjectReferenceRedirect": true, /* Disable preferring source files instead of declaration files when referencing composite projects. */
// "disableSolutionSearching": true, /* Opt a project out of multi-project reference checking when editing. */
// "disableReferencedProjectLoad": true, /* Reduce the number of projects loaded automatically by TypeScript. */
/* Language and Environment */
"target": "es2016", /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */
// "lib": [], /* Specify a set of bundled library declaration files that describe the target runtime environment. */
// "jsx": "preserve", /* Specify what JSX code is generated. */
// "experimentalDecorators": true, /* Enable experimental support for legacy experimental decorators. */
// "emitDecoratorMetadata": true, /* Emit design-type metadata for decorated declarations in source files. */
// "jsxFactory": "", /* Specify the JSX factory function used when targeting React JSX emit, e.g. 'React.createElement' or 'h'. */
// "jsxFragmentFactory": "", /* Specify the JSX Fragment reference used for fragments when targeting React JSX emit e.g. 'React.Fragment' or 'Fragment'. */
// "jsxImportSource": "", /* Specify module specifier used to import the JSX factory functions when using 'jsx: react-jsx*'. */
// "reactNamespace": "", /* Specify the object invoked for 'createElement'. This only applies when targeting 'react' JSX emit. */
// "noLib": true, /* Disable including any library files, including the default lib.d.ts. */
// "useDefineForClassFields": true, /* Emit ECMAScript-standard-compliant class fields. */
// "moduleDetection": "auto", /* Control what method is used to detect module-format JS files. */
/* Modules */
"module": "commonjs", /* Specify what module code is generated. */
// "rootDir": "./", /* Specify the root folder within your source files. */
// "moduleResolution": "node10", /* Specify how TypeScript looks up a file from a given module specifier. */
// "baseUrl": "./", /* Specify the base directory to resolve non-relative module names. */
// "paths": {}, /* Specify a set of entries that re-map imports to additional lookup locations. */
// "rootDirs": [], /* Allow multiple folders to be treated as one when resolving modules. */
// "typeRoots": [], /* Specify multiple folders that act like './node_modules/@types'. */
// "types": [], /* Specify type package names to be included without being referenced in a source file. */
// "allowUmdGlobalAccess": true, /* Allow accessing UMD globals from modules. */
// "moduleSuffixes": [], /* List of file name suffixes to search when resolving a module. */
// "allowImportingTsExtensions": true, /* Allow imports to include TypeScript file extensions. Requires '--moduleResolution bundler' and either '--noEmit' or '--emitDeclarationOnly' to be set. */
// "resolvePackageJsonExports": true, /* Use the package.json 'exports' field when resolving package imports. */
// "resolvePackageJsonImports": true, /* Use the package.json 'imports' field when resolving imports. */
// "customConditions": [], /* Conditions to set in addition to the resolver-specific defaults when resolving imports. */
// "resolveJsonModule": true, /* Enable importing .json files. */
// "allowArbitraryExtensions": true, /* Enable importing files with any extension, provided a declaration file is present. */
// "noResolve": true, /* Disallow 'import's, 'require's or '<reference>'s from expanding the number of files TypeScript should add to a project. */
/* JavaScript Support */
// "allowJs": true, /* Allow JavaScript files to be a part of your program. Use the 'checkJS' option to get errors from these files. */
// "checkJs": true, /* Enable error reporting in type-checked JavaScript files. */
// "maxNodeModuleJsDepth": 1, /* Specify the maximum folder depth used for checking JavaScript files from 'node_modules'. Only applicable with 'allowJs'. */
/* Emit */
// "declaration": true, /* Generate .d.ts files from TypeScript and JavaScript files in your project. */
// "declarationMap": true, /* Create sourcemaps for d.ts files. */
// "emitDeclarationOnly": true, /* Only output d.ts files and not JavaScript files. */
// "sourceMap": true, /* Create source map files for emitted JavaScript files. */
// "inlineSourceMap": true, /* Include sourcemap files inside the emitted JavaScript. */
// "outFile": "./", /* Specify a file that bundles all outputs into one JavaScript file. If 'declaration' is true, also designates a file that bundles all .d.ts output. */
// "outDir": "./", /* Specify an output folder for all emitted files. */
// "removeComments": true, /* Disable emitting comments. */
// "noEmit": true, /* Disable emitting files from a compilation. */
// "importHelpers": true, /* Allow importing helper functions from tslib once per project, instead of including them per-file. */
// "importsNotUsedAsValues": "remove", /* Specify emit/checking behavior for imports that are only used for types. */
// "downlevelIteration": true, /* Emit more compliant, but verbose and less performant JavaScript for iteration. */
// "sourceRoot": "", /* Specify the root path for debuggers to find the reference source code. */
// "mapRoot": "", /* Specify the location where debugger should locate map files instead of generated locations. */
// "inlineSources": true, /* Include source code in the sourcemaps inside the emitted JavaScript. */
// "emitBOM": true, /* Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files. */
// "newLine": "crlf", /* Set the newline character for emitting files. */
// "stripInternal": true, /* Disable emitting declarations that have '@internal' in their JSDoc comments. */
// "noEmitHelpers": true, /* Disable generating custom helper functions like '__extends' in compiled output. */
// "noEmitOnError": true, /* Disable emitting files if any type checking errors are reported. */
// "preserveConstEnums": true, /* Disable erasing 'const enum' declarations in generated code. */
// "declarationDir": "./", /* Specify the output directory for generated declaration files. */
// "preserveValueImports": true, /* Preserve unused imported values in the JavaScript output that would otherwise be removed. */
/* Interop Constraints */
// "isolatedModules": true, /* Ensure that each file can be safely transpiled without relying on other imports. */
// "verbatimModuleSyntax": true, /* Do not transform or elide any imports or exports not marked as type-only, ensuring they are written in the output file's format based on the 'module' setting. */
// "allowSyntheticDefaultImports": true, /* Allow 'import x from y' when a module doesn't have a default export. */
"esModuleInterop": true, /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables 'allowSyntheticDefaultImports' for type compatibility. */
// "preserveSymlinks": true, /* Disable resolving symlinks to their realpath. This correlates to the same flag in node. */
"forceConsistentCasingInFileNames": true, /* Ensure that casing is correct in imports. */
/* Type Checking */
"strict": true, /* Enable all strict type-checking options. */
// "noImplicitAny": true, /* Enable error reporting for expressions and declarations with an implied 'any' type. */
// "strictNullChecks": true, /* When type checking, take into account 'null' and 'undefined'. */
// "strictFunctionTypes": true, /* When assigning functions, check to ensure parameters and the return values are subtype-compatible. */
// "strictBindCallApply": true, /* Check that the arguments for 'bind', 'call', and 'apply' methods match the original function. */
// "strictPropertyInitialization": true, /* Check for class properties that are declared but not set in the constructor. */
// "noImplicitThis": true, /* Enable error reporting when 'this' is given the type 'any'. */
// "useUnknownInCatchVariables": true, /* Default catch clause variables as 'unknown' instead of 'any'. */
// "alwaysStrict": true, /* Ensure 'use strict' is always emitted. */
// "noUnusedLocals": true, /* Enable error reporting when local variables aren't read. */
// "noUnusedParameters": true, /* Raise an error when a function parameter isn't read. */
// "exactOptionalPropertyTypes": true, /* Interpret optional property types as written, rather than adding 'undefined'. */
// "noImplicitReturns": true, /* Enable error reporting for codepaths that do not explicitly return in a function. */
// "noFallthroughCasesInSwitch": true, /* Enable error reporting for fallthrough cases in switch statements. */
// "noUncheckedIndexedAccess": true, /* Add 'undefined' to a type when accessed using an index. */
// "noImplicitOverride": true, /* Ensure overriding members in derived classes are marked with an override modifier. */
// "noPropertyAccessFromIndexSignature": true, /* Enforces using indexed accessors for keys declared using an indexed type. */
// "allowUnusedLabels": true, /* Disable error reporting for unused labels. */
// "allowUnreachableCode": true, /* Disable error reporting for unreachable code. */
/* Completeness */
// "skipDefaultLibCheck": true, /* Skip type checking .d.ts files that are included with TypeScript. */
"skipLibCheck": true /* Skip type checking all .d.ts files. */
}
}