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- var pg = require("pg");
- var rest;
- var pool = new pg.Pool({
- host:"***",
- port:"***",
- user:"***",
- password:"****",
- database:"***"
- });
- pool.connect(function(err, client, done) {
- if (err)
- console.log("connect " + err.toString());
- else
- client.query('SELECT *' +
- 'FROM public."GeneralInfo";', function(err, result) {
- if (err)
- console.log("query " + err.toString());
- else {
- console.log(result.rows[0]);
- rest = result.rows[0];
- }
- done();
- });
- });
- pool.end();
- module.exports.res = rest;
- var express = require('express');
- var connectResult = require('./ConnectDB/connect');
- app.get("/",function (req,res) {
- console.log(connectResult);
- res.send(connectResult);
- });
- var controller = function ($scope,$http) {
- $http.get("http://localhost:8080").then (function (response) {
- console.log("I get date with DB");
- console.log(response);
- $scope.dateWithDb = response;
- },function (res) {console.log(res.toString()) });
- }
- angular.module("DB",[]).controller("controller",controller);
- <!DOCTYPE html>
- <html lang="en" ng-app = DB>
- <head>
- <meta charset="UTF-8">
- <title>Title</title>
- </head>
- <body ng-controller="controller">
- <h1>{{dateWithDb}}</h1>
- <script src="./angular/angular.min.js"></script>
- <script src="./javascripts/controllerInfo.js"></script>
- </body>
- </html>
- {"data": "<! DOCTYPE html> r n <html lang = " en "ng-app = DB> r n <head> r n <meta charset = " UTF-8 "> r n <title> Заголовок </ title> r n </ head> r n <body ng-controller = " controller "> r n <h1> {{date. result}} </ h1> r n <h2> {{dateWithDb}} </ h2> r n <script src = "./ angular / angular.min.js "> </ script> r n <script src = "./ javascripts / controllerInfo.js "> </ script> r n r n </ body> r n r n </ html> "," статус ": 200," конфигурация ": {" метод ":" GET " "transformRequest": [пустой] "transformResponse": [нуль], "jsonpCallbackParam": "Обратный вызов", "URL":" HTTP: / / локальный: 8080" , "заголовки": { "Accept":»application / json, text / plain, * / * "}}," statusText ":" OK "," xhrStatus ":" complete "}
- app.listen(8000, () => {
- console.log('Сервер стартовал!');
- });
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