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Cookie Problems

Posted by nbchip on October 19, 2008 at 2:25pm
Project:phpbbPostNode
Version:5.x-1.2
Component:Code
Category:bug report
Priority:normal
Assigned:Unassigned
Status:active

Issue Summary

I had problems with tmpfile.tmp file... the path had to be changed for curl to 'htdocs/tmpfile.tmp' and for php to $content=file_get_contents('../tmpfile.tmp');

Also modules doesnt use allias path when posting link at original node to forum... and even the normal path node/xxx is only written after u submit, edit and submit again... cause $nid is unknown at first submit, i guess...

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Comments

#1

Posted by ymmatt on October 20, 2008 at 10:02pm

What lines in the .module file did you have to change?

I've seen the need to post twice, but that is normally because the cookie is holding an older sessionID and needs a fresh one to submit the topic. The alias works correctly on my test invironment, and on my production sites. Can you tell what isn't working?

#2

Posted by nbchip on October 21, 2008 at 4:43pm

Curl writes the cookie after u call curl_close.... So in Function phpbbPostNodelogin before $content=file_get_contents('../tmpfile.tmp'); line 327 u should call curl_close($this->curl); and then ull get new $sid

I also had to change paths to cookie... line 327 and line 51

Still i dont get link to node , all i get is www.site-name.com/node/ , i will look at this problem after i rewrite curl class so it works with phpbb3....

Using 5.7 with xampp

#3

Posted by nbchip on October 24, 2008 at 1:38pm

This are the Login and Post Functions that work for my PHPBB3 , but still there are no $nid on Submit and no link back to original node...

function phpbbPostNodelogin($username, $password) {
    //global $_SERVER;

    // Generate post string
    $post_fields = $this->array_to_http(array(
      'username'  => $username,
      'password'  => $password,
      //'autologin' => 1,
      'redirect'  => 'index.php',
      'login'     => 'Login',
    ));
    // Init curl
    $this->curl = curl_init();
    // Set options
    curl_setopt($this->curl, CURLOPT_URL, $this->phpbb_url .'ucp.php?mode=login');
    curl_setopt($this->curl, CURLOPT_POST, true);
    curl_setopt($this->curl, CURLOPT_POSTFIELDS, $post_fields);
    curl_setopt($this->curl, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($this->curl, CURLOPT_HEADER, false);
    curl_setopt($this->curl, CURLOPT_COOKIE, $this->cookie_name);
    curl_setopt($this->curl, CURLOPT_COOKIEJAR, $this->cookie_name);
    curl_setopt($this->curl, CURLOPT_COOKIEFILE, $this->cookie_name);
    curl_setopt($this->curl, CURLOPT_USERAGENT, 'HTTP_USER_AGENT');
    //curl_setopt($this->curl, CURLOPT_PROXY, '127.0.0.1:8888');
   
    // Execute request
    $result = curl_exec($this->curl);
    // Error handling
    if (curl_errno($this->curl)) {
      $this->error = array(
        curl_errno($this->curl),
        curl_error($this->curl),
      );
      curl_close($this->curl);
      return false;
    }
    // Close connection
    curl_close($this->curl);
    // Set Session ID
    $content=file_get_contents('../tmpfile.tmp');
    preg_match('/phpbb3_m8j8i_sid/', $content, $matches, PREG_OFFSET_CAPTURE);
    $offset = $matches[0][1] + strlen($matches[0][0]) + 1;
    $this->sid = substr($content, $offset, 32);
    // Close connection
    //curl_close($this->curl);
    // Return result
    return true;
  }
  /*
   * @ Function : new_topic() - New Topic
   * @ About : Remotely posts a topic to the target phpBB forum.
   * @ Type : Public
   */
  function phpbbPostNodeNewtopic($forum_id, $message, $topic_title) {
    //global $_SERVER;
//tomislav: get form stuff
    $this->curl = curl_init();
   
    curl_setopt($this->curl, CURLOPT_URL, $this->phpbb_url . 'posting.php?mode=post&f='.$forum_id); 
        curl_setopt($this->curl, CURLOPT_USERAGENT, 'HTTP_USER_AGENT');
        curl_setopt($this->curl, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($this->curl, CURLOPT_COOKIEJAR, $this->cookie_name);
        curl_setopt($this->curl, CURLOPT_COOKIEFILE, $this->cookie_name);
        curl_setopt($this->curl, CURLOPT_HEADER, false);
        //curl_setopt($this->curl, CURLOPT_PROXY, '127.0.0.1:8888');
       
        $curlresult=curl_exec($this->curl);
        sleep(1);

        preg_match ('|<input type="hidden" name="lastclick" value="(.*)" />|U', $curlresult, $click);
             $lastclick=$click['1'];
             
            
        //preg_match ('|<input type="hidden" name="creation_time" value="(.*)" />|U', $curlresult, $creation);
             $creation_time=$click['1'];
            
          
        preg_match ('|<input type="hidden" name="form_token" value="(.*)" />|U', $curlresult, $token);
             $form_token=$token['1'];
   
    // Generate post string
   $post_fields = array(
      'icon'              => 0,
      'subject'           => $topic_title,
      'addbbcode20'       => 100,
      'message'           => $message,
      'lastclick'         => $lastclick,
      'post'             => 'Submit',
      'attach_sig'      => 'on',
      'topic_type'     => 0,
      'topic_time_limit'  => 0,
      'creation_time'    => $creation_time,
      'form_token'    => $form_token,
      'fileupload'    => '',
      'filecomment'    => '',
      'poll_title'    => '',
      'poll_option_text'  => '',
      'poll_max_options'  => '1',
      'poll_length'    => '0',
   
    );
    // Location
    $url_vars = $this->array_to_http(array(
      'mode'  => 'post',
      'f'     => $forum_id,
  'sid'   => $this->sid,
    ));
    // Init curl
    //$this->curl = curl_init();
    // Set options
    curl_setopt($this->curl, CURLOPT_URL, $this->phpbb_url .'posting.php?'. $url_vars);
    //curl_setopt($this->curl, CURLOPT_POST, true);
    curl_setopt($this->curl, CURLOPT_POSTFIELDS, $post_fields);
    curl_setopt($this->curl, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($this->curl, CURLOPT_HEADER, false);
    curl_setopt($this->curl, CURLOPT_COOKIE, $this->cookie_name);
    curl_setopt($this->curl, CURLOPT_COOKIEJAR, $this->cookie_name);
    curl_setopt($this->curl, CURLOPT_COOKIEFILE, $this->cookie_name);
    curl_setopt($this->curl, CURLOPT_USERAGENT, 'HTTP_USER_AGENT' );
    //curl_setopt($this->curl, CURLOPT_PROXY, '127.0.0.1:8888');
   
    // Execute request
    $result = curl_exec($this->curl);
    // Get the Topic ID to Return to the requestee
    preg_match ('/viewtopic\.php\?f='.$forum_id.'&amp;t=(?<tID>.*)"/', $result, $postid);
    //preg_match('/viewtopic.php\?f=/', $result, $match, PREG_OFFSET_CAPTURE);
    //$offset = $match[0][1] + strlen($match[0][0]);
    //$maxTopics = substr($result, $offset, 12);
    //preg_match('/=/', $maxTopics, $match, PREG_OFFSET_CAPTURE);
    $tid = $postid['tID'];
    //db_set_active('phpbb');
    //$getTopic = db_query('SELECT `topic_id` FROM `phpbb_posts` WHERE post_id =%d', $postID);
    //if ($nd = db_fetch_object($getTopic)) {
    //  $tid = $nd->topic_id;
    //}
    //Switch back to the default connection when finished.
    //db_set_active('default');
    // Get the result
    //if (preg_match('#<td align="center"><span class="gen">Your message has been entered successfully.<br \/><br \/>#is', $result, $match)) {
      $post_status = 1;
    //}
    //else if (preg_match('#<td align="center"><span class="gen">You cannot make another post so soon after your last; please try again in a short while.<\/span><\/td>>#is', $result, $match)) {
    //  $post_status = 0;
    //}
    //else {
    //  $post_status = 0;
    //}
    // Error handling
    if (curl_errno($this->curl)) {
      $this->error = array(
        curl_errno($this->curl),
        curl_error($this->curl),
      );
      curl_close($this->curl);
      return false;
    }
    // Close connection
    curl_close($this->curl);
    // Return result

    return $tid;
  }

#4

Posted by nbchip on October 22, 2008 at 6:37pm

Changing switch ($op) {  case 'submit': to case 'insert': and using Global Redirect module , now everything looks fine with PHPBB3

nobody click here