add /accounts routes

nusmoney_backend/app.js

@@ -7,6 +7,7 @@ var cors = require("cors");   // add this line
 
 var indexRouter = require('./routes/index');
 var usersRouter = require('./routes/users');
+var accountsRouter = require('./routes/accounts');
 
 var app = express();
 
@@ -23,6 +24,7 @@ app.use(express.static(path.join(__dirname, 'public')));
 app.use(cors());  // add this line
 app.use('/', indexRouter);
 app.use('/users', usersRouter);
+app.use('/accounts', accountsRouter);
 
 // catch 404 and forward to error handler
 app.use(function(req, res, next) {

nusmoney_backend/routes/accounts.js

@@ -0,0 +1,75 @@
+const mysql = require("mysql");
+const express = require('express');
+const router = express.Router();
+
+parameters = {
+  host: "localhost",
+  user: "root",
+  password: "7572137",
+  database: "nusbank",
+  multipleStatements: true,
+};
+
+let connection = mysql.createConnection(parameters);
+connection.connect((error) => {
+  if (error){
+      console.log(error);
+  } else {
+      console.log("Connection was successfull");
+  }
+});
+
+/* GET users listing. */
+/* router.get('/', function(req, res, next) {
+  res.send('respond with a resource');
+}); */
+
+/* 
+AddUser()
+ POST route for /accounts 
+  with body = {
+    "id":598,
+    "type": "saving",
+    "account_no": "111222333",
+    "balance": "500",
+    "date" : "2020-09-11",
+    "max_limit": "10000"
+}
+*/
+router.post("/", (request, response) => {
+  console.log(request.body);
+  //
+  connection.query(`INSERT INTO accounts(user_id, acct_type, acct_number, balance, date_created, max_limit) 
+  VALUES (${request.body.id},'${request.body.type}', '${request.body.account_no}', ${request.body.balance}, '${request.body.date}', '${request.body.max_limit})`, 
+  (err, result) => {
+      if (err) {
+          response.send("Some record error occur");
+      }
+      else {
+          response.send("Record saved successfully");
+      }    
+  });
+});
+
+// ShowAccounts()
+// GET route for /accounts query (AddUser)
+router.get("/", (request, response) => {
+  console.log(request.body);
+  //
+    strQuery = "SELECT * FROM accounts";
+  if (request.body.limit > 0) {
+      strQuery += ` LIMIT ${request.body.limit}`
+  }
+
+  connection.query(strQuery, 
+  (err, result) => {
+      if (err) {
+          response.send("Some error occur");
+      }
+      else {
+          response.send(result);
+      }    
+  });
+});
+
+module.exports = router;