├── .htaccess
├── LICENSE
├── README.md
├── admin
    ├── footer.php
    ├── header.php
    ├── index.php
    ├── login.php
    └── logout.php
├── assets
    ├── admin.css
    ├── admin.js
    └── headerbg.png
├── config.php
├── functions.php
├── html
    └── index.php
├── index.php
├── redirect.php
└── shorturl.sql


/.htaccess:
--------------------------------------------------------------------------------
 1 | <IfModule mod_rewrite.c>
 2 |    RewriteEngine on
 3 |    RewriteOptions MaxRedirects=1
 4 |    RewriteBase /
 5 |    RewriteCond %{REQUEST_FILENAME} !-f
 6 |    RewriteCond %{REQUEST_FILENAME} !-d
 7 |    RewriteCond %{REQUEST_FILENAME} !-l
 8 |    RewriteRule ^([a-zA-Z0-9_-]+)$ redirect.php?alias=$1 [L]
 9 | # 如不需要使用SSL加密，请注释下方两行代码
10 |    RewriteCond %{SERVER_PORT} !^443$
11 |    RewriteRule ^(.*)?$ https://%{SERVER_NAME}/$1 [L,R]
12 | </IfModule>


--------------------------------------------------------------------------------
/LICENSE:
--------------------------------------------------------------------------------
 1 | MIT License
 2 | 
 3 | Copyright (c) 2016 CollageTomato
 4 | 
 5 | Permission is hereby granted, free of charge, to any person obtaining a copy
 6 | of this software and associated documentation files (the "Software"), to deal
 7 | in the Software without restriction, including without limitation the rights
 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 9 | copies of the Software, and to permit persons to whom the Software is
10 | furnished to do so, subject to the following conditions:
11 | 
12 | The above copyright notice and this permission notice shall be included in all
13 | copies or substantial portions of the Software.
14 | 
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21 | SOFTWARE.
22 | 


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
 1 | # ShortUrl
 2 | 萌娘短网址的（官方 (の´ｖ｀の)）开源程序
 3 | # 什么是ShortUrl
 4 | ShortUrl 是一个极简短网址程序，包含后台管理界面和清晰的配置文本。
 5 | # Demo
 6 | [Demo Web](https://v7.gs)
 7 | # 安装方式
 8 | 将“shorturl.sql”导入数据库，并编辑“config.php”
 9 | ```java  
10 |   
11 | define('DB_HOSTNAME', 'localhost'); //数据库地址
12 | define('DB_USERNAME', ''); //数据库用户名
13 | define('DB_PASSWORD', ''); //数据库密码
14 | define('DB_NAME', ''); //数据库名
15 | define('DB_VERSION', '4');//数据库版本号，请勿修改
16 | define('DB_PREFIX', 'shorturl_'); //数据库前缀
17 | define('SITE_URL', 'https://demo.domain.org'); //你的网站地址，开头添加协议名，结尾不带“/”
18 | define('SITE_TITLE', 'ShortUrl'); //网页标题
19 | define('ADMIN_USERNAME', 'admin'); //管理员用户名
20 | define('ADMIN_PASSWORD', 'password'); //管理员密码
21 | define('URL_PROTOCOLS', 'http|https|ftp|ftps|mailto|news|mms|rtmp|rtmpt|ed2k'); //允许缩短的网址的协议
22 | define('SHORTURL_VERSION', '1.0.4');//版本号，请勿修改
23 | define('SHORTURL_NUMERICVERSION', '104');//版本号比对形式，请勿修改
24 | define('INDIRECTLYGO','0'); //开启跳转等待请将值更改为“1”，反之为“0”
25 | define('GOTIME','10');	//跳转等待的时间
26 |   
27 | ```
28 | # 伪静态方式
29 | Apache
30 | ```java  
31 |   
32 |    RewriteEngine on
33 |    RewriteOptions MaxRedirects=1
34 |    RewriteBase /
35 |    RewriteCond %{REQUEST_FILENAME} !-f
36 |    RewriteCond %{REQUEST_FILENAME} !-d
37 |    RewriteCond %{REQUEST_FILENAME} !-l
38 |    RewriteRule ^([a-zA-Z0-9_-]+)$ redirect.php?alias=$1 [L]
39 |   
40 | ```
41 | Nginx
42 | ```java  
43 | 
44 | location / {
45 |             rewrite ^/(.+)$ /redirect.php?alias=$1 last;
46 |         }
47 | 
48 | ```
49 | # 注意
50 | Nginx环境下访问后台需要在admin后面加上“/”才能登录。
51 | 如果无需SSL，请按以下程序操作：
52 |  1. 编辑“index.php”, 注释第108行并取消注释第107行。
53 |  2. 编辑“.htaccess”, 注释第9-10行。
54 | 


--------------------------------------------------------------------------------
/admin/footer.php:
--------------------------------------------------------------------------------
1 | 
2 | </body>
3 | </html>
4 | 


--------------------------------------------------------------------------------
/admin/header.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | ini_set('display_errors', 0);
 3 | ?>
 4 | <html>
 5 | <head>
 6 | <title>短网址 - 后台管理</title>
 7 | <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 8 | <link rel="stylesheet" type="text/css" href="../assets/admin.css" />
 9 | <script type="text/javascript" src="../assets/admin.js"></script>
10 | <style type="text/css">
11 | .style2 {
12 | 	font-family: Cambria, Cochin, Georgia, Times, "Times New Roman", serif;
13 | }
14 | </style>
15 | </head>
16 | <body>
17 | 
18 | <?php if (is_admin_login()): ?>
19 | 
20 | <div class="header"><a class="lank" href="index.php">短网址 后台管理</a> <a href="/">返回首页</a>丨<a href="logout.php">退出</a></div>
21 | <?php
22 | $updateurl = "https://git.karula.org/ShortUrl/update.txt";
23 | $fh = fopen($updateurl, 'r');
24 | $version = fread($fh, 3);
25 | fclose($fh);
26 | $current = SHORTURL_NUMERICVERSION;
27 | if ($version > $current && $version !== $current) {
28 | echo "<center><p style=\"color:green;\">一个新版本的ShortUrl已经可以使用，请前往下载： <a href=\"https://github.com/CollageTomato/ShortUrl\">https://github.com/CollageTomato/ShortUrl</a></p></center><hr/>";
29 | } 
30 | elseif ($version < $current && $version !== $current) {
31 | echo "<center><p style=\"color:blue;\">你正在使用开发版的ShortUrl，我们期待你的反馈</p></center><hr/>";
32 | 
33 | }
34 | ?>
35 | <div id="search">
36 | <div class="search_left left">
37 | <h2>查找链接</h2>
38 | <form method="get" action="index.php">
39 | 	<p><span>通过后缀查找：</span><input placeholder="通过短代码或者自定义代码查询." type="text" name="search_alias" size="30" value="<?php echo @htmlentities($_GET['search_alias']) ?>" /></p>
40 | 	<p><span>通过链接查找：</span><input placeholder="通过真实链接的一部分即可查询." type="text" name="search_url" size="30" value="<?php echo @htmlentities($_GET['search_url']) ?>" /></p>
41 | 	<p><input type="submit" value="查找" /></p>
42 | </form>
43 | </div>
44 | <div class="search_right">
45 | 	<h2>修改链接</h2>
46 | <form method="get" action="index.php?type=up">
47 | 	<p><span>原地址为：</span><input type="text" name="old_url" placeholder="此处为该地址的ID" value="<?php echo @htmlentities($_GET['old_id']) ?>" /></p>
48 | 	<p><span>新地址为：</span><input type="text" name="new_url" placeholder="此处填写新的地址" value="" /></p>
49 | 	<p><input type="submit" value="修改" /></p>
50 | </form>
51 | </div>
52 | </div>
53 | <?php endif; ?>
54 | 


--------------------------------------------------------------------------------
/admin/index.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | session_start();
  3 | require_once("../config.php");
  4 | require_once("../functions.php");
  5 | 
  6 | if (!is_admin_login()) {
  7 |     header("Location: login.php", true, 301);
  8 |     exit();
  9 | }
 10 | 
 11 | require_once("header.php");
 12 | 
 13 | db_connect();
 14 | 
 15 | $delete_id = (int) @$_GET['delete_id'];
 16 | 
 17 | if ($delete_id > 0) {
 18 |     mysql_query("DELETE FROM ".DB_PREFIX."urls WHERE id = '$delete_id'") or db_die(__FILE__, __LINE__, mysql_error());
 19 | }
 20 | if (@$_GET['new_url'] <> "" and @$_GET['old_url'] <> "") {
 21 |     update_url($_GET['old_url'],$_GET['new_url']);
 22 | }
 23 | $page = (int) @$_GET['page'];
 24 | 
 25 | if ($page < 1) {
 26 |     $page = 1;
 27 | }
 28 | 
 29 | $db_query = "1 AND ";
 30 | 
 31 | $search_alias = mysql_real_escape_string(@$_GET['search_alias']);
 32 | $search_url   = mysql_real_escape_string(@$_GET['search_url']);
 33 | 
 34 | if (!empty($search_alias)) {
 35 |     $db_query .= "(code = '$search_alias' OR alias = '$search_alias') AND ";
 36 | }
 37 | 
 38 | if (!empty($search_url)) {
 39 |     $db_query .= "url LIKE '%$search_url%' AND ";
 40 | }
 41 | 
 42 | $db_query  = substr($db_query, 0, -5);
 43 | 
 44 | $db_result = mysql_query("SELECT COUNT(id) FROM ".DB_PREFIX."urls WHERE $db_query") or db_die(__FILE__, __LINE__, mysql_error());
 45 | $db_row    = mysql_fetch_row($db_result);
 46 | $db_count  = (int) $db_row[0];
 47 | $db_start  = ($page - 1) * 25;
 48 | $db_pages  = ceil($db_count / 25);
 49 | 
 50 | $db_result = mysql_query("SELECT * FROM ".DB_PREFIX."urls WHERE $db_query ORDER BY date_added DESC LIMIT $db_start, 25") or db_die(__FILE__, __LINE__, mysql_error());
 51 | 
 52 | echo "<table  border=\"0\" cellpadding=\"0\" cellspacing=\"0\" id=\"url_list\">\n"."<thead>";
 53 |     echo "<tr>\n".
 54 |          "<th style=\"border-radius: 4px 0 0 0;\">ID</th>\n".
 55 |          "<th>短代码</th>\n".
 56 |          "<th>别名</th>\n".
 57 |          "<th>原网址</th>\n".
 58 |          "<th>添加日期</th>\n".
 59 |          "<th>次数</th>\n".
 60 |          "<th style=\"border-radius: 0 4px 0 0;\">操作</th>\n".
 61 | 	  "</tr>\n";
 62 | echo "</thead>";
 63 | while ($db_row = mysql_fetch_assoc($db_result)) {
 64 |     $db_row = array_filter($db_row, "stripslashes");
 65 | 
 66 |     extract($db_row, EXTR_OVERWRITE|EXTR_PREFIX_ALL, "u");
 67 | 
 68 |     if (empty($u_alias)) {
 69 |         $u_alias = "";
 70 |     }
 71 |     $st = $db_row['st'];
 72 |     if ($st=="") {
 73 |         $st="0";
 74 |     }
 75 | 
 76 |     echo 
 77 | 	  "<tr>\n".
 78 | 	  "<td>$u_id</td>\n".
 79 |          "<td>$u_code</td>\n".
 80 |          "<td>" . htmlentities($u_alias) . "</td>\n".
 81 |          "<td><a href=\"" . htmlentities($u_url) . "\" target=\"_blank\">". htmlentities($u_url)."</a></td>\n".
 82 |          "<td>$u_date_added</td>\n".
 83 |          "<td>".$st."</td>\n".
 84 |          "<td><a class='del' href=\"javascript:delete_url($u_id);\">删除</a><a class =\"update\" href=\"index.php?old_id=".$u_id."\">修改</a></td>\n".
 85 |          "</tr>\n";
 86 | unset($u_id, $u_code, $u_alias, $u_url, $u_date_added);
 87 | }
 88 | 
 89 | echo "</table>\n";
 90 | 
 91 | if ($db_count > 25) {
 92 |     echo "<p>\n";
 93 | 
 94 |     if ($page > 1) {
 95 |         echo "<a href=\"index.php?page=".($page - 1)."\">&laquo; 上一页</a> ";
 96 |     }
 97 | 
 98 |     if ($page < $db_pages) {
 99 |         echo "<a href=\"index.php?page=".($page + 1)."\">下一页 &raquo;</a>";
100 |     }
101 | 
102 |     echo "</p>\n";
103 | }
104 | 
105 | require_once("footer.php");
106 | 
107 | 


--------------------------------------------------------------------------------
/admin/login.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | session_start();
 3 | require_once("../config.php");
 4 | require_once("../functions.php");
 5 | if (is_admin_login()) {header("Location: index.php", true, 301);exit();}
 6 | if (@$_POST['user']) {
 7 | 	if ($_POST['user'] <> ADMIN_USERNAME) {
 8 | 		echo "<script>alert('账号不正确，请重新输入!');</script>";
 9 | 	}elseif ($_POST['password'] <> ADMIN_PASSWORD) {
10 | 		echo "<script>alert('密码不正确，请重新输入!');</script>";
11 | 	}else{
12 | 		echo "<script>alert('登陆成功，正在重定向...');";
13 | 		//echo session_id();
14 | 		$_SESSION['admin'] = 1;
15 | 		echo "document.location = 'index.php';</script>";
16 | 	}
17 | }
18 | ?>
19 | <!DOCTYPE html>
20 | <html>
21 | <head>
22 | 	<title>登录 - Administrator</title>
23 | 	<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
24 | 	<style type="text/css">
25 | 		.container{
26 | 			margin-top: 150px;
27 | 		}
28 | 		.login{
29 | 			width: 300px;
30 | 			margin-left: auto;
31 | 			margin-right: auto;
32 | 			border:1px solid #ccc;
33 | 			padding: 20px;
34 | 			box-shadow:0 0 8px rgba(3,126,202,.5);
35 | 		}
36 | 		input[type='text']{
37 | 			background: url(icon/username.png);
38 | 		}
39 | 		input[type='password']{
40 | 			background: url(icon/password.png);
41 | 		}
42 | 		input[type='text'],input[type='password']{
43 | 			margin-bottom: 20px;
44 | 			height: 35px;
45 | 			width: 100%;
46 | 			padding:0 5px 0 26px;
47 | 			font-size: 16px;
48 | 			-webkit-box-sizing: border-box;
49 | 			-moz-box-sizing: border-box;
50 | 			box-sizing: border-box;
51 | 			border:1px solid #ccc;
52 | 			background-repeat: no-repeat;
53 | 			background-position: 9px 11px;
54 | 		}
55 | 		input:focus{
56 | 			transition:border linear .3s,box-shadow linear .5s;
57 | 	 		-moz-transition:border linear .3s,-moz-box-shadow linear .5s;
58 | 	 		-webkit-transition:border linear .3s,-webkit-box-shadow linear .5s;
59 | 	 		outline:none;
60 | 	 		border-color:rgba(3,126,212,.5);
61 | 	 		box-shadow:0 0 8px rgba(3,126,202,.5);
62 | 	 		-moz-box-shadow:0 0 8px rgba(3,126,212,.5);
63 | 	 		-webkit-box-shadow:0 0 8px rgba(3,126,212,.3);
64 | 		}
65 | 		button{
66 | 			padding: 8px 15px;
67 | 			background-color: #6CA7DF;
68 | 			transition:background-color linear .3s;
69 | 			border:0;
70 | 			color: #fff;
71 | 			font-weight: bold;
72 | 		}
73 | 		button:hover{
74 | 			background-color: #4169E1;
75 | 			transition:background-color linear .3s;
76 | 		}
77 | 	</style>
78 | </head>
79 | <body>
80 | <section class="container">
81 | 	<form class="login" method="post">
82 | 		<h2>Administrator 登录</h2>
83 | 		<input type="text" placeholder="用户名" name="user" value="<?php echo @$_POST['user'] ?>">
84 | 		<input type="password" placeholder="密码" name="password">
85 | 		<button>登录</button>
86 | 	</form>
87 | </section>
88 | </body>
89 | </html>


--------------------------------------------------------------------------------
/admin/logout.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | session_start();
 3 | 
 4 | $_SESSION = array();
 5 | 
 6 | if (isset($_COOKIE[session_name()])) {
 7 |     setcookie(session_name(), '', time()-42000, '/');
 8 | }
 9 | 
10 | session_destroy();
11 | header("Location: login.php", true, 301);
12 | 
13 | 
14 | 


--------------------------------------------------------------------------------
/assets/admin.css:
--------------------------------------------------------------------------------
  1 | *{
  2 |   padding: 0;
  3 |   margin: 0;
  4 | }
  5 | body{
  6 |   font-size:10px;
  7 |   line-height:21px;
  8 |   font-family:微软雅黑,arial;
  9 |   margin:30px auto;
 10 |   padding:0 20px;
 11 |   max-width: 1300px;
 12 |   background: url(https://demo.domain.org/bg.png); /*更改为你的背景图片地址*/
 13 | }a.update,a.copy,a.del,a.return{display:inline-block;color:#FFF;padding:1px 5px;}
 14 | /*a {
 15 |   outline: none;
 16 |   -moz-outline: 0;
 17 |   text-decoration: none;
 18 | }*/
 19 | #search{
 20 | 	background: #fff;
 21 | 	padding: 10px;
 22 | 
 23 | 	overflow: hidden;
 24 | }
 25 | #search p{
 26 | 	padding: 10px;
 27 | 	font-size: 15px;
 28 | }
 29 | 
 30 | input[type="text"]{
 31 | 	height: 30px;
 32 | }
 33 | hr{
 34 |   margin: 15px 0px;
 35 | 
 36 | }
 37 | h2 {
 38 |   font-size: 1.8em;
 39 |   padding:5px;
 40 | }
 41 | h1{
 42 | 	font-size: 2.0em;
 43 | 	padding: 10px 0;
 44 | 	margin-bottom: 20px;
 45 | }
 46 | #error {
 47 |   color: #d00;
 48 |   margin: 0;
 49 |   padding: 0;
 50 |   margin-left: 15px;
 51 | }
 52 | 
 53 | #url_list {
 54 |   margin-top: 16px;
 55 | width: 100%;
 56 | border: 1px solid #DEDEDE;
 57 | background-color: #fff;
 58 | }
 59 | #url_list a {
 60 | }
 61 | #url_list thead th {
 62 | background-image: url(./headerbg.png);
 63 | text-align: left;
 64 | height: 44px;
 65 | font-size: 14px;
 66 | padding: 10px;
 67 | color: #FFFFFF;
 68 | 
 69 | }
 70 | #url_list td {
 71 |   max-width: 500px;
 72 |   max-height: 20px;
 73 |   border-bottom: 1px dashed #DEDEDE;
 74 | border-top: 0 none;
 75 | color: #797268;
 76 | padding: 5px 10px;
 77 | overflow: hidden;
 78 | }
 79 | 
 80 | a.del {
 81 | background: #9295A3;
 82 | cursor: pointer;
 83 | }
 84 | 
 85 | a.update {
 86 | background: #5BA533;
 87 | }
 88 | 
 89 | .left{
 90 | 
 91 | 	float: left;
 92 | }
 93 | 
 94 | .search_right{
 95 | 	float: right;
 96 | }
 97 | #search input[type="text"]{
 98 | 	width: 515px;
 99 | 	padding-left: 10px
100 | }
101 | input[type="text"]:focus
102 | {
103 | 	transition:border linear .2s,box-shadow linear .5s;
104 |  	-moz-transition:border linear .2s,-moz-box-shadow linear .5s;
105 |  	-webkit-transition:border linear .2s,-webkit-box-shadow linear .5s;
106 |  	outline:none;
107 |  	border-color:rgba(3,126,212,.5);
108 |  	box-shadow:0 0 8px rgba(3,126,202,.5);
109 |  	-moz-box-shadow:0 0 8px rgba(3,126,212,.5);
110 |  	-webkit-box-shadow:0 0 8px rgba(3,126,212,.3);
111 | 
112 | }
113 | input,#search,#url_list{
114 | 	background-color: #fff;
115 | border: 1px solid #ccc;
116 | -webkit-border-radius: 4px;
117 | -moz-border-radius: 4px;
118 | -ms-border-radius: 4px;
119 | -o-border-radius: 4px;
120 | border-radius: 4px;
121 | vertical-align: middle;
122 | }
123 | 
124 | input[type="submit"]{
125 | 	padding: 7px 15px;
126 | }
127 | 
128 | input[type="submit"]:hover{
129 | 	background: #1986CB;
130 | 	color: #fff;
131 | }
132 | 
133 | a{
134 | 	text-decoration: none;
135 | 	color: #797268;
136 | 	font-size: 15px;
137 | }
138 | 
139 | a.update,a.del{
140 | margin-right: 5px;
141 | border-radius: 2px 2px 2px 2px;
142 | font-size: 8px;
143 | }
144 | .lank{
145 | 	font-size: 2.5em;
146 | 	font-weight: bold;
147 | }
148 | 
149 | .header{
150 | 	margin: 10px;
151 | 
152 | }
153 | 
154 | .header a{
155 | 	color: #000;
156 | }
157 | a:hover{
158 | 	color: #FF0000
159 | }


--------------------------------------------------------------------------------
/assets/admin.js:
--------------------------------------------------------------------------------
 1 | function delete_url(id) {
 2 |     if (confirm('你确定要删除这条记录吗？')) {
 3 |         document.location = 'index.php?delete_id=' + id;
 4 |     }
 5 | }
 6 | function update_url(id) {
 7 |     if (confirm('你确定要更改这条记录吗？')) {
 8 |         document.location = 'update?id=' + id;
 9 |     }
10 | }
11 | 


--------------------------------------------------------------------------------
/assets/headerbg.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/yanranxiaoxi/ShortUrl/931fe257b48c7ea7aa5ec8f535c532de81172a30/assets/headerbg.png


--------------------------------------------------------------------------------
/config.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | define('DB_HOSTNAME', 'localhost'); //数据库地址
 3 | define('DB_USERNAME', ''); //数据库用户名
 4 | define('DB_PASSWORD', ''); //数据库密码
 5 | define('DB_NAME', ''); //数据库名
 6 | define('DB_VERSION', '4');//数据库版本号，请勿修改
 7 | define('DB_PREFIX', 'shorturl_'); //数据库前缀
 8 | define('SITE_URL', 'https://demo.domain.org'); //你的网站地址，开头添加协议名，结尾不带“/”
 9 | define('SITE_TITLE', 'ShortUrl'); //网页标题
10 | define('ADMIN_USERNAME', 'admin'); //管理员用户名
11 | define('ADMIN_PASSWORD', 'password'); //管理员密码
12 | define('URL_PROTOCOLS', 'http|https|ftp|ftps|mailto|news|mms|rtmp|rtmpt|ed2k'); //允许缩短的网址的协议
13 | define('SHORTURL_VERSION', '1.0.4');//版本号，请勿修改
14 | define('SHORTURL_NUMERICVERSION', '104');//版本号比对形式，请勿修改
15 | define('INDIRECTLYGO','0'); //开启跳转等待请将值更改为“1”，反之为“0”
16 | define('GOTIME','10');	//跳转等待的时间
17 | error_reporting(E_ALL);
18 | $_ERROR = array();
19 | 


--------------------------------------------------------------------------------
/functions.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | function db_die($filename, $line, $message) {
  3 |     die("文件: $filename<br />行: $line<br />信息: $message");
  4 | }
  5 | 
  6 | function db_ins_die($filename, $line, $message) {
  7 |     die('<p style="color:red;">安装向导无法连接到使用指定的证书数据库。请返回再试一次。</p>');
  8 | }
  9 | 
 10 | function db_connect() {
 11 |     mysql_connect(DB_HOSTNAME, DB_USERNAME, DB_PASSWORD) or db_die(__FILE__, __LINE__, mysql_error());
 12 |     mysql_select_db(DB_NAME) or db_die(__FILE__, __LINE__, mysql_error());
 13 | 
 14 |     if (DB_VERSION > 4) {
 15 |         mysql_query("SET NAMES 'utf8'") or db_die(__FILE__, __LINE__, mysql_error());
 16 |     }
 17 | }
 18 | 
 19 | function db_ins_connect() {
 20 |     mysql_connect(DB_HOSTNAME, DB_USERNAME, DB_PASSWORD) or db_ins_die(__FILE__, __LINE__, mysql_error());
 21 |     mysql_select_db(DB_NAME) or db_ins_die(__FILE__, __LINE__, mysql_error());
 22 | 
 23 |     if (DB_VERSION > 4) {
 24 |         mysql_query("SET NAMES 'utf8'") or db_ins_die(__FILE__, __LINE__, mysql_error());
 25 |     }
 26 | }
 27 | 
 28 | function get_last_number() {
 29 |     $db_result = mysql_query("SELECT last_number FROM ".DB_PREFIX."settings") or db_die(__FILE__, __LINE__, mysql_error());
 30 |     $db_row    = mysql_fetch_row($db_result);
 31 | 
 32 |     return $db_row[0];
 33 | }
 34 | 
 35 | function increase_last_number() {
 36 |     mysql_query("UPDATE ".DB_PREFIX."settings SET last_number = (last_number + 1)") or db_die(__FILE__, __LINE__, mysql_error());
 37 | 
 38 |     return (mysql_affected_rows() > 0) ? true : false;
 39 | }
 40 | 
 41 | function code_exists($code) {
 42 |     $db_result = mysql_query("SELECT COUNT(id) FROM ".DB_PREFIX."urls WHERE BINARY code = '$code'") or db_die(__FILE__, __LINE__, mysql_error());
 43 |     $db_row    = mysql_fetch_row($db_result);
 44 | 
 45 |     return ($db_row[0] > 0) ? true : false;
 46 | }
 47 | 
 48 | function alias_exists($alias) {
 49 |     $db_result = mysql_query("SELECT COUNT(id) FROM ".DB_PREFIX."urls WHERE BINARY alias = '$alias'") or db_die(__FILE__, __LINE__, mysql_error());
 50 |     $db_row    = mysql_fetch_row($db_result);
 51 | 
 52 |     return ($db_row[0] > 0) ? true : false;
 53 | }
 54 | 
 55 | function url_exists($url) {
 56 |     $db_result = mysql_query("SELECT id, code, alias FROM ".DB_PREFIX."urls WHERE url LIKE '$url'") or db_die(__FILE__, __LINE__, mysql_error());
 57 | 
 58 |     if (mysql_num_rows($db_result) > 0) {
 59 |         return mysql_fetch_row($db_result);
 60 |     }
 61 | 
 62 |     return false;
 63 | }
 64 | 
 65 | function generate_code($number) {
 66 |     $out   = "";
 67 |     $codes = "abcdefghjkmnpqrstuvwxyz23456789ABCDEFGHJKMNPQRSTUVWXYZ";
 68 | 
 69 |     while ($number > 53) {
 70 |         $key    = $number % 54;
 71 |         $number = floor($number / 54) - 1;
 72 |         $out    = $codes{$key}.$out;
 73 |     }
 74 | 
 75 |     return $codes{$number}.$out;
 76 | }
 77 | 
 78 | function insert_url($url, $code, $alias) {
 79 |     mysql_query("INSERT INTO ".DB_PREFIX."urls (url, code, alias, date_added, st) VALUES ('$url', '$code', '$alias', NOW(), '0')") or db_die(__FILE__, __LINE__, mysql_error());    //插入数据
 80 | 
 81 |     return mysql_insert_id();
 82 | }
 83 | 
 84 | function update_url($id, $alias) {
 85 |     mysql_query("UPDATE ".DB_PREFIX."urls SET url = '$alias' WHERE id = '$id'") or db_die(__FILE__, __LINE__, mysql_error());
 86 | }
 87 | /*
 88 | function update_url_st(){
 89 |     mysql_query("INSERT INTO ").DB_PREFIX."urls SET st"
 90 | }
 91 | */ 
 92 | function get_url($alias) {
 93 |     $db_result = mysql_query("SELECT url FROM ".DB_PREFIX."urls WHERE BINARY code = '$alias' OR alias = '$alias'") or db_die(__FILE__, __LINE__, mysql_error());
 94 | 
 95 |     if (mysql_num_rows($db_result) > 0) {
 96 |         $db_row = mysql_fetch_row($db_result);
 97 |         return $db_row[0];
 98 |     }
 99 | 
100 |     return false;
101 | }
102 | 
103 | function get_st($alias) {
104 |     $db_result = mysql_query("SELECT st FROM ".DB_PREFIX."urls WHERE BINARY code = '$alias' OR alias = '$alias'") or db_die(__FILE__, __LINE__, mysql_error());
105 |     if (mysql_num_rows($db_result) > 0) {
106 |         $db_row = mysql_fetch_row($db_result);
107 | 
108 |         $st = (INT)$db_row[0] + 1;
109 |         
110 |         mysql_query("UPDATE ".DB_PREFIX."urls SET st = $st WHERE alias = '$alias' OR code = '$alias'") or db_die(__FILE__, __LINE__, mysql_error());
111 |        }
112 | }
113 | 
114 | 
115 | function get_hostname() {
116 |     $data = parse_url(SITE_URL);
117 | 
118 |     return $data['host'];
119 | }
120 | 
121 | function get_domain() {
122 |     $hostname = get_hostname();
123 | 
124 |     preg_match("/\.([^\/]+)/", $hostname, $domain);
125 | 
126 |     return $domain[1];
127 | }
128 | 
129 | function print_errors() {
130 |     global $_ERROR;
131 | 
132 |     if (count($_ERROR) > 0) {
133 |         echo "<div class=\"error\">\n";
134 | 
135 |         foreach ($_ERROR as $key => $value) {
136 |             echo "<p>$value</p>\n";
137 |         }
138 | 
139 |         echo "</div>\n";
140 |     }
141 | }
142 | function is_admin_login() {
143 |     if (@$_SESSION['admin'] == 1) {
144 |         return true;
145 |     }
146 | 
147 |     return false;
148 |     }


--------------------------------------------------------------------------------
/html/index.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | if( !defined('SHORTURL' ) ) {
  3 |     header('HTTP/1.0 404 Not Found');
  4 |     exit();
  5 | }
  6 | ini_set('display_errors', 0);
  7 | ?>
  8 | <!DOCTYPE html>
  9 | <html>
 10 | <head>
 11 | 	<title><?php echo SITE_TITLE; ?></title>
 12 | 	<meta charset="UTF-8">
 13 | 	<style type="text/css">
 14 |         body{
 15 |             font-family:微软雅黑,arial;
 16 |         }
 17 |         a{
 18 | 			text-decoration: none;
 19 | 			color: #000;
 20 | 			font-weight: bold;
 21 | 		}
 22 | 		.container{
 23 | 			margin-top: 120px;
 24 | 		}
 25 | 		.login{
 26 | 			width: 400px;
 27 | 			margin-left: auto;
 28 | 			margin-right: auto;
 29 | 			border:1px solid #ccc;
 30 | 			padding: 20px;
 31 | 			box-shadow:0 0 8px rgba(3,126,202,.5);
 32 | 		}
 33 | 		input[type='text']{
 34 | 			margin-bottom: 10px;
 35 | 			height: 35px;
 36 | 			width: 100%;
 37 | 			padding: 8px;
 38 | 			font-size: 16px;
 39 | 			-webkit-box-sizing: border-box;
 40 | 			-moz-box-sizing: border-box;
 41 | 			box-sizing: border-box;
 42 | 			border:1px solid #ccc;
 43 | 			background-repeat: no-repeat;
 44 | 		}
 45 | 		input:focus{
 46 | 			transition:border linear .3s,box-shadow linear .5s;
 47 | 	 		-moz-transition:border linear .3s,-moz-box-shadow linear .5s;
 48 | 	 		-webkit-transition:border linear .3s,-webkit-box-shadow linear .5s;
 49 | 	 		outline:none;
 50 | 	 		border-color:rgba(3,126,212,.5);
 51 | 	 		box-shadow:0 0 8px rgba(3,126,202,.5);
 52 | 	 		-moz-box-shadow:0 0 8px rgba(3,126,212,.5);
 53 | 	 		-webkit-box-shadow:0 0 8px rgba(3,126,212,.3);
 54 | 		}
 55 | 		button{
 56 | 			padding: 8px 15px;
 57 | 			background-color: #6CA7DF;
 58 | 			transition:background-color linear .3s;
 59 | 			border:0;
 60 | 			color: #fff;
 61 | 			font-weight: bold;
 62 | 		}
 63 | 		button:hover{
 64 | 			background-color: #4169E1;
 65 | 			transition:background-color linear .3s;
 66 | 		}
 67 | 		form h2{
 68 | 			text-align: center;
 69 | 			font-weight: bold;
 70 | 		}
 71 | 		form p{
 72 | 			margin-bottom: 10px;
 73 | 			font-weight: bold;
 74 | 		}
 75 | 		.error{
 76 | 			text-align: center;
 77 | 			color: #ff0000;
 78 | 		}
 79 | 		.info{
 80 | 			text-align: center;
 81 | 			color: #000000;
 82 | 		}
 83 | 		.info a{
 84 | 			color: #66ccff;
 85 | 		}
 86 | 		a:hover{
 87 | 			color: #0000ff;
 88 | 		}
 89 | 		footer{
 90 | 			text-align: center;
 91 | 			padding: 5px;
 92 | 			font-size: 20px;
 93 | 		}
 94 | 	</style>
 95 | </head>
 96 | <body>
 97 | <section class="container">
 98 | 	<form class="login" method="get">
 99 | 		
100 | 		<h2><?php echo SITE_TITLE; ?></h2>
101 | 		<p>原始链接</p>
102 | 		<input type="text" placeholder="例如：https://demo.domain.org" name="url" value="<?php echo @$_GET['url']; ?>">
103 | 		<p>自定义后缀</p>
104 | 		<input type="text" placeholder="例如：domain" name="alias">
105 | 		<button type="submit">创建</button><button type="reset">重置</button>
106 | 		<?php print_errors() ?>
107 | 		<?php echo @$info; ?>
108 | 	</form>
109 | </section>
110 | <footer>
111 | 	<p>Copyright © <?php echo date('Y'); ?> <a href="https://team.moe-girl.co">Moe-Girl Team</a> , All Rights Reserved.</p>
112 | </footer>
113 | </body>
114 | </html>
115 | 


--------------------------------------------------------------------------------
/index.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | define('SHORTURL', true);
  3 | ini_set('display_errors', 0);
  4 | $prefix[0] = '';
  5 | $filename = 'install';
  6 | if (is_dir($filename)) {
  7 |     die ("要让ShortUrl运作起来，你需要使用 <a href=\"install\">安装向导</a> ，这将帮助你在瞬间建立起新的网址缩短服务。<br/><br/>如果你已经安装了ShortUrl，你需要删除“install”目录。");
  8 | } //安装向导还未启用
  9 | ?>
 10 | <?php
 11 | require_once("config.php");
 12 | require_once("functions.php");
 13 | 
 14 | db_connect();
 15 | 
 16 | if (count($_GET) > 0) {
 17 | 
 18 |     $url   = mysql_real_escape_string(trim($_GET['url']));
 19 |     $alias = mysql_real_escape_string(trim($_GET['alias']));
 20 | 
 21 |     if (!preg_match("/^(".URL_PROTOCOLS.")\:\/\//i", $url)) {
 22 |  	$prefix = explode(":", $url);
 23 |  	if ($prefix[0] == 'mailto') {
 24 |  		$url = $url;
 25 |  	} else {
 26 |         $url = "http://".$url;
 27 |  	}
 28 |     }
 29 | 
 30 |     $last = $url[strlen($url) - 1];
 31 | 
 32 |     if ($last == "/") {
 33 |         $url = substr($url, 0, -1);
 34 |     }
 35 | 
 36 |     $data = @parse_url($url);
 37 | 	//print_r($data);
 38 | 		if ($prefix[0] == 'mailto') {
 39 | 			$data['scheme'] = 'mailto';
 40 | 			$data['host'] = 'none';
 41 | 		}
 42 |     if (strlen($url) == 0) {
 43 |         $_ERROR[] = "<p class=error>请输入一个真实链接.</p>";
 44 |     }
 45 |     else if (empty($data['scheme']) || empty($data['host'])) {
 46 |         $_ERROR[] = "<p class=error>请输入一个有效的链接.</p>";
 47 |     }
 48 |     else {
 49 |         $hostname = get_hostname();
 50 |         $domain   = get_domain();
 51 | 
 52 | /*        if (preg_match("/($hostname)/i", $data['host'])) {
 53 |             $_ERROR[] = "The URL you have entered is not allowed.";
 54 |         }*/
 55 |     }
 56 | 
 57 |     if (strlen($alias) > 0) {
 58 |         if (!preg_match("/^[a-zA-Z0-9_-]+$/", $alias)) {
 59 |             $_ERROR[] = "<p class=error>自定义别名只能包含字母，数字，下划线和破折号.</p>";
 60 |         }
 61 |         else if (code_exists($alias) || alias_exists($alias)) {
 62 |             $_ERROR[] = "<p class=error>您输入的自定义代码已经存在.</p>";
 63 |         }
 64 |     }
 65 | 
 66 |     if (count($_ERROR) == 0) {
 67 |         $create = true;
 68 | 
 69 |         if (($url_data = url_exists($url))) {
 70 |             $create    = false;
 71 |             $id        = $url_data[0];
 72 |             $code      = $url_data[1];
 73 |             $old_alias = $url_data[2];
 74 | 
 75 |             if (strlen($alias) > 0) {
 76 |                 if ($old_alias != $alias) {
 77 |                     $create = true;
 78 |                 }
 79 |             }
 80 |         }
 81 | 
 82 |         if ($create) {
 83 |             do {
 84 |                 $code = generate_code(get_last_number());
 85 | 
 86 |                 if (!increase_last_number()) {
 87 |                     die("System error!");
 88 |                 }
 89 | 
 90 |                 if (code_exists($code) || alias_exists($code)) {
 91 |                     continue;
 92 |                 }
 93 | 
 94 |                 break;
 95 |             } while (1);
 96 | 
 97 |             $id = insert_url($url, $code, $alias);
 98 |         }
 99 | 
100 |         if (strlen($alias) > 0) {
101 |             $code = $alias;
102 |         }
103 | 
104 |         $short_url = SITE_URL."/".$code;
105 |         $_GET['url']   = "";
106 |         $_GET['alias'] = "";
107 |         //$info = "<p class=info>短地址创建成功！新地址：<strong><a href=\"http://".htmlentities($short_url) ."\" target=\"_blank\">".htmlentities($short_url)."</a></strong> </p>";
108 |         $info = "<p class=info>短地址创建成功！新地址：<strong><a href=\"".htmlentities($short_url) ."\" target=\"_blank\">".htmlentities($short_url)."</a></strong> </p>";
109 |         require_once("html/index.php");
110 |         exit();
111 |     }
112 | }
113 | require_once("html/index.php");


--------------------------------------------------------------------------------
/redirect.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | require_once("config.php");
 3 | require_once("functions.php");
 4 | 
 5 | db_connect();
 6 |  //header("Content-Type:text/html;charset=utf-8");
 7 | $alias = trim(mysql_real_escape_string($_GET['alias']));
 8 | get_st($alias);
 9 | 
10 | if (!preg_match("/^[a-zA-Z0-9_-]+$/", $alias)) {
11 |  header("Location: ".SITE_URL, true, 301);
12 |   exit();
13 |  }
14 | if(INDIRECTLYGO==1){
15 | 	if (($url = get_url($alias))) {
16 |         
17 |         header("refresh:".GOTIME.";url=".$url."");
18 | 	       //include './ad.php';  //需要加载的页面地址
19 |         echo "<br><a href=\"".$url."\">点击直接进入</a>";
20 |         exit();
21 |         
22 |         }
23 | 
24 | }else{
25 |   if (($url = get_url($alias))) {
26 |       header("Location: $url", true, 301);
27 |       exit();
28 |   }
29 | }
30 | echo "<script>document.location = '".SITE_URL."';</script>";
31 | //header("Location: ".SITE_URL, true, 301);


--------------------------------------------------------------------------------
/shorturl.sql:
--------------------------------------------------------------------------------
 1 | SET SQL_MODE="NO_AUTO_VALUE_ON_ZERO";
 2 | SET time_zone = "+08:00";-- 中国时区
 3 | 
 4 | 
 5 | --
 6 | -- 数据库: `shorturl`
 7 | --
 8 | 
 9 | -- --------------------------------------------------------
10 | 
11 | --
12 | -- 表的结构 `shorturl_settings`
13 | --
14 | 
15 | CREATE TABLE IF NOT EXISTS `shorturl_settings` (
16 |   `last_number` bigint(20) unsigned NOT NULL DEFAULT '0',
17 |   KEY `last_number` (`last_number`)
18 | ) ENGINE=MyISAM DEFAULT CHARSET=latin1;
19 | 
20 | --
21 | -- 转存表中的数据 `shorturl_settings`
22 | --
23 | 
24 | INSERT INTO `shorturl_settings` (`last_number`) VALUES
25 | (145),
26 | (145);
27 | 
28 | -- --------------------------------------------------------
29 | 
30 | --
31 | -- 表的结构 `shorturl_urls`
32 | --
33 | 
34 | CREATE TABLE IF NOT EXISTS `shorturl_urls` (
35 |   `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
36 |   `url` text CHARACTER SET utf8 COLLATE utf8_bin NOT NULL,
37 |   `code` varchar(20) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL DEFAULT '',
38 |   `alias` varchar(40) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL DEFAULT '',
39 |   `date_added` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',
40 |   `st` int(11) NOT NULL DEFAULT '0',
41 |   PRIMARY KEY (`id`),
42 |   UNIQUE KEY `code` (`code`),
43 |   KEY `alias` (`alias`)
44 | ) ENGINE=MyISAM DEFAULT CHARSET=latin1 AUTO_INCREMENT=1 ;


--------------------------------------------------------------------------------