Personal blog written from scratch using Node.js, Bootstrap, and MySQL.
https://jrtechs.net
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66 lines
1.7 KiB
66 lines
1.7 KiB
//file io
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const utils = require('../../utils/utils.js');
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//update db
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const sql = require('../../utils/sql');
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/**
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* Processes post data to see if the user has successfully
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* logged in. If the user has logged in successfully, a session
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* variable is set and the page is refreshed.
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*
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* @param request
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* @returns {Promise}
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*/
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const processLogin = function(request)
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{
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return new Promise(function(resolve, reject)
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{
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utils.getPostData(request).then(function(postData)
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{
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return sql.checkLogin(postData);
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}).then(function(loginResult)
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{
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if(loginResult.pass)
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{
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request.session.user = loginResult.user;
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console.log("user has logged in");
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resolve("<meta http-equiv=\"refresh\" content=\"0\">");
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}
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else
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{
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resolve("");
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}
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}).catch(function(err)
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{
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reject(err);
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})
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});
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};
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module.exports=
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{
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/**
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* Renders the contents of the login page of the website
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*
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* @param request express request containing post data
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* @returns {Promise} resolves html of login page
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*/
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main: function(request)
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{
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return new Promise(function(resolve, reject)
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{
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Promise.all([utils.include('./admin/login.html'),
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require("../../sidebar/sidebar.js").main(),
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processLogin(request)]).then(function(html)
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{
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resolve(html.join('') + "</div>");
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}).catch(function(err)
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{
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reject(err);
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})
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});
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},
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};
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