Discuz! X2.5 初级发帖源码

immvan

Detail:

1. 
   
2. <?php
   
3. if($_POST["submit"] == "提交"){
   
4.     $discuz_url = 'http://localhost/comsenz/discuz/upload/';//论坛地址
   
5. 
   
6.     $login_url = $discuz_url.'member.php?mod=logging&action=login';//登录页地址
   
7. 
   
8.     $post_fields = array();
   
9.     //以下两项不需要修改
   
10.     $post_fields['loginfield'] = 'username';
    
11.     $post_fields['loginsubmit'] = 'true';
    
12. 
    
13.     //用户名和密码，必须填写
    
14.     $post_fields['username'] = $_POST["username"];
    
15.     $post_fields['password'] = $_POST["password"];
    
16. 
    
17.     //安全提问
    
18.     $post_fields['questionid'] = 0;
    
19.     $post_fields['answer'] = '';
    
20. 
    
21. //@todo验证码
    
22.     $post_fields['seccodeverify'] = '';
    
23. 
    
24.     //获取表单FORMHASH
    
25.     $ch = curl_init($login_url);
    
26.     curl_setopt($ch, CURLOPT_HEADER, 0);
    
27.     curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    
28.     $contents = curl_exec($ch);
    
29.     curl_close($ch);
    
30. 
    
31.     preg_match('/<input\s*type="hidden"\s*name="formhash"\s*value="(.*?)"\s*\/>/i', $contents, $matches);
    
32. 
    
33.     if(!empty($matches)) {
    
34.         $formhash = $matches[1];
    
35.     } else {
    
36.         die('Not found the loginhash.');
    
37.     }
    
38. 
    
39.     //POST数据，获取COOKIE,cookie文件放在网站的temp目录下
    
40.     $cookie_file = tempnam('./temp','cookie');//建立一个临时档,返回临时档名
    
41. 
    
42.     $ch = curl_init($login_url);
    
43. 
    
44.     curl_setopt($ch, CURLOPT_HEADER, 0);
    
45.     curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    
46.     curl_setopt($ch, CURLOPT_POST, 1);
    
47.     curl_setopt($ch, CURLOPT_POSTFIELDS, $post_fields);
    
48.     curl_setopt($ch, CURLOPT_COOKIEJAR, $cookie_file);
    
49. 
    
50.     curl_exec($ch);
    
51.     curl_close($ch);
    
52. 
    
53.     //取到了关键的cookie文件就可以带着cookie文件去模拟发帖,fid为论坛的栏目ID
    
54.     $send_url = $discuz_url."forum.php?mod=post&action=newthread&fid=".$_POST["fid"];
    
55. 
    
56.     $ch = curl_init($send_url);
    
57. 
    
58.     curl_setopt($ch, CURLOPT_HEADER, 0);
    
59.     curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    
60.     curl_setopt($ch, CURLOPT_COOKIEFILE, $cookie_file);
    
61. 
    
62.     $contents = curl_exec($ch);
    
63.     curl_close($ch);
    
64. 
    
65.     //这里的hash码和登陆窗口的hash码的正则不太一样，这里的hidden多了一个id属性
    
66.     preg_match('/<input\s*type="hidden"\s*name="formhash"\s*id="formhash"\s*value="(.*?)"\s*\/>/i', $contents, $matches);
    
67.    
    
68. #echo $contents;exit;
    
69. 
    
70. if(!empty($matches)) {
    
71.         $formhash = $matches[1];
    
72.     } else {
    
73.         die('Not found the posthash.');
    
74.     }
    
75. 
    
76.     $post_data = array();
    
77. 
    
78.     //帖子标题
    
79.     $post_data['subject'] = $_POST["subject"];
    
80. 
    
81.     //帖子内容
    
82.     $post_data['message'] = $_POST["message"];
    
83. 
    
84.     $post_data['topicsubmit'] = "yes";
    
85.     $post_data['extra'] = '';
    
86. 
    
87.     //帖子标签
    
88.     $post_data['tags'] = 'test';
    
89. 
    
90.     //帖子的hash码，这个非常关键！假如缺少这个hash码，discuz会警告你来路的页面不正确
    
91.     $post_data['formhash']=$formhash;
    
92. 
    
93.     $ch = curl_init($send_url);
    
94. 
    
95.     curl_setopt($ch, CURLOPT_REFERER, $send_url);       //伪装REFERER
    
96.     curl_setopt($ch, CURLOPT_HEADER, 0);
    
97.     curl_setopt($ch, CURLOPT_RETURNTRANSFER, 0);
    
98.     curl_setopt($ch, CURLOPT_COOKIEFILE, $cookie_file);
    
99.     curl_setopt($ch, CURLOPT_POST, 1);
    
100.     curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data);
     
101. 
     
102.     $contents = curl_exec($ch);
     
103.     curl_close($ch);
     
104. 
     
105.     //清理cookie文件
     
106.     unlink($cookie_file);
     
107.     echo "<script>alert('发帖成功！'); window.location='dz.php';</script>";
     
108. 
     
109. } else {
     
110. ?>
     
111.    <form id="dz_post" name="dz_post" method="post" action="">      
     
112.             用户名：<input type="text" name="username"  /><br />
     
113.             密码：<input type="text" name="password"  /><br />
     
114.             版块ID：<input type="text" name="fid"  /><br />
     
115.             标题：<input type="text" name="subject"  /><br />
     
116.             内容：<input type="text" name="message"  /><br />
     
117.             <input type="submit" name="submit" value="提交" />
     
118.         </form>  
     
119. <?
     
120. }
     
121. ?>

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