socket.io+angular.js+express.js做個聊天應用(三)
阿新 • • 發佈：2019-03-06
track xtran styles javascrip lin 應用 nag ive oct
版權聲明：本文為博主原創文章，未經博主同意不得轉載。 https://blog.csdn.net/www19940501a/article/details/27590611
接著前面博客文章socket.io+angular.js+express.js做個聊天應用（二）
首先開發之前先介紹下bower。它是用來管理前端類庫的（詳細介紹,安裝可看http://blog.csdn.net/edagarli/article/details/26359535）
justhacker@justhacker-ThinkPad-Edge-E440:~/projects/nodejs/chattingnode$ bower Usage: bower <command> [<args>] [<options>] Commands: cache Manage bower cache help Display help information about Bower home Opens a package homepage into your favorite browser info Info of a particular package init Interactively create a bower.json file install Install a package locally link Symlink a package folder list List local packages lookup Look up a package URL by name prune Removes local extraneous packages register Register a package search Search for a package by name update Update a local package uninstall Remove a local package version Bump a package version Options: -f, --force Makes various commands more forceful -j, --json Output consumable JSON -l, --log-level What level of logs to report -o, --offline Do not hit the network -q, --quiet Only output important information -s, --silent Do not output anything, besides errors -V, --verbose Makes output more verbose --allow-root Allows running commands as root See ‘bower help <command>‘ for more information on a specific command.
說明bower成功安裝!
使用bower來安裝bootstrap和angularjs
justhacker@justhacker-ThinkPad-Edge-E440:~/projects/nodejs/chattingnode$ bower install bootstrap angular --save bower not-cached git://github.com/twbs/bootstrap.git#* bower resolve git://github.com/twbs/bootstrap.git#* bower not-cached git://github.com/angular/bower-angular.git#* bower resolve git://github.com/angular/bower-angular.git#* bower download https://github.com/angular/bower-angular/archive/v1.2.16.tar.gz bower download https://github.com/twbs/bootstrap/archive/v3.1.1.tar.gz bower extract angular#* archive.tar.gz bower resolved git://github.com/angular/bower-angular.git#1.2.16 bower extract bootstrap#* archive.tar.gz bower resolved git://github.com/twbs/bootstrap.git#3.1.1 bower cached git://github.com/jquery/jquery.git#2.1.1 bower validate 2.1.1 against git://github.com/jquery/jquery.git#>= 1.9.0 bower install angular#1.2.16 bower install bootstrap#3.1.1 bower install jquery#2.1.1 bower no-json No bower.json file to save to, use bower init to create one angular#1.2.16 bower_components/angular bootstrap#3.1.1 bower_components/bootstrap └── jquery#2.1.1 jquery#2.1.1 bower_components/jquery
加入類庫到index.ejs中
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title><%= title %></title>
<link rel=‘stylesheet‘ href=‘/stylesheets/style.css‘ />
<link rel=‘stylesheet‘ href=‘/components/bootstrap/dist/css/bootstrap.css‘ />
<script type="text/javascript" src="/socket.io/socket.io.js"></script>
<script type="text/javascript" src="/components/jquery/jquery.js"></script>
<script type="text/javascript" src="/components/bootstrap/dist/js/bootstrap.js"></script>
<script type="text/javascript" src="/components/angular/angular.js"></script>
</head>
<body>
<script type="text/javascript">
var socket=io.connect(‘/‘);
socket.on(‘connected‘,function(){
alert(‘connected to chattingRoom!‘);
});
</script>
<h1><%= title %></h1>
<p>Welcome to <%= title %></p>
</body>
</html>
項目源代碼地址：https://github.com/edagarli/chattingnode
socket.io+angular.js+express.js做個聊天應用(三)