first commit

Author: godsamix

.gitignore

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+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+
+# Diagnostic reports (https://nodejs.org/api/report.html)
+report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json
+
+# Runtime data
+pids
+*.pid
+*.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+*.lcov
+
+# nyc test coverage
+.nyc_output
+
+# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+bower_components
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directories
+node_modules/
+jspm_packages/
+
+# Snowpack dependency directory (https://snowpack.dev/)
+web_modules/
+
+# TypeScript cache
+*.tsbuildinfo
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# Microbundle cache
+.rpt2_cache/
+.rts2_cache_cjs/
+.rts2_cache_es/
+.rts2_cache_umd/
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+# dotenv environment variables file
+.env
+.env.test
+
+# parcel-bundler cache (https://parceljs.org/)
+.cache
+.parcel-cache
+
+# Next.js build output
+.next
+out
+
+# Nuxt.js build / generate output
+.nuxt
+dist
+
+# Gatsby files
+.cache/
+# Comment in the public line in if your project uses Gatsby and not Next.js
+# https://nextjs.org/blog/next-9-1#public-directory-support
+# public
+
+# vuepress build output
+.vuepress/dist
+
+# Serverless directories
+.serverless/
+
+# FuseBox cache
+.fusebox/
+
+# DynamoDB Local files
+.dynamodb/
+
+# TernJS port file
+.tern-port
+
+# Stores VSCode versions used for testing VSCode extensions
+.vscode-test
+
+# yarn v2
+.yarn/cache
+.yarn/unplugged
+.yarn/build-state.yml
+.yarn/install-state.gz
+.pnp.*

Controller/UserController.js

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+var express = require('express');
+var router = express.Router();
+var sql = require("mysql");
+var app = express();
+var conn = require("../connection/connect")
+
+//show all Users
+router.get('/api/Users',(req, res) => {
+    let sql = "SELECT * FROM users";
+    let query = conn.query(sql, (err, results) => {
+      if(err) throw err;
+      res.send(JSON.stringify(results));
+    });
+  });
+
+//add new User
+router.post('/api/User',(req, res) => {
+    let data = {name: req.query.name, country: req.query.country, number: req.query.number};
+    let sql = "INSERT INTO users SET ?";
+    let query = conn.query(sql, data,(err, results) => {
+      if(err) throw err;
+      res.send(JSON.stringify(results));
+    });
+  });
+   
+  //update User
+  router.put('/api/User/:id',(req, res) => { 
+    let sql = "UPDATE users SET name='"+req.query.name+"', country='"+req.query.country+"', number='"+req.query.number+"' WHERE id="+req.params.id;
+    let query = conn.query(sql, (err, results) => {
+      //  console.log(req.query)
+      if(err) throw err;
+      res.send(JSON.stringify(results));
+    });
+  });
+   
+  //Delete User
+  router.delete('/api/User/:id',(req, res) => {
+    let sql = "DELETE FROM users WHERE id="+req.params.id;
+    let query = conn.query(sql, (err, results) => {
+      if(err) throw err;
+        res.send(JSON.stringify(results));
+    });
+  });
+  
+  //show single User
+  router.get('/api/User/:id',(req, res) => {
+    let sql = "SELECT * FROM users WHERE id="+req.params.id;
+    let query = conn.query(sql, (err, results) => {
+      if(err) throw err;
+      res.send(JSON.stringify(results));
+    });
+  });
+
+  module.exports = router;

README.md

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+var sql = require("mysql");
+
+   // Create a connection to the database
+var connection = sql.createConnection({
+    host: "localhost",
+    user: "root", //mysql username
+    password: "samer94", //mysql password
+    database: "usertest" //your database name
+  });
+  
+  // open the MySQL connection
+  connection.connect(error => {
+    if (error) throw error;
+    console.log("Successfully connected to the database.");
+  }); 
+
+module.exports = connection;