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-   -   BBCode condition and cache problem! (https://vborg.vbsupport.ru/showthread.php?t=319964)

Wedframe 08-21-2015 09:35 AM

BBCode condition and cache problem!
 
Hello! I was create my own bbcode, with check of privileges to use it, according to usergroup-settings in admincp.
At hooks:
bbcode_create
PHP Code:

if(!function_exists ('handle_addshare'))  

    function 
handle_addshare (&$theobj, &$param, &$option)  
    {
        global 
$vbulletin$vbphrase$post;
        
        if (
is_member_of($postunserialize($vbulletin->options['anysharecode_user_groups'])))
        {             
            
$find[] = '.';
            
$find[] = '/';
            
$replace[] = '\\.';
            
$replace[] = '\\/';
            
$find2[] = 'http:';
            
$find2[] = 'https:';
            
$find2[] = '//';
            
$replace2[] = '';
            
            foreach (
explode(","str_replace($find$replace$vbulletin->options['anysharecode_allowed_domains'])) as $s)
            {
                
$halfreadyproviderlist .= "$s|";
            }
            
$patternprovider "/" .substr($halfreadyproviderlist0, -1). "/";
            
$patternsharecode "/(.+(" .substr($halfreadyproviderlist0, -1). ").+?)/U";
            
$testprovider preg_match($patternproviderhtmlspecialchars_decode($param), $providertitle);
            
$testsharecode preg_match($patternsharecodehtmlspecialchars_decode($param), $resultsharecode);
            
$wrongsharecode "<div class=\"wrongmessage\"><div class=\"wrongsharecodeicon\"><img src=\"images/misc/anysharecode/info.png\"></div><div class=\"wrongsharecode\">" .$vbulletin->options['anysharecode_error_text']. "</div></div>";
            
$anysharecode "<div class=\"anysharecode\">" $resultsharecode[0] . "</div><div class=\"providertitle\"><span>" .$vbphrase['anysharecode_provider']. "<b>" str_replace($find2$replace2$providertitle[0]) . "</b></span></div>";
            
$anysharecodeoption $anysharecode "<div class=\"anysharecodeoption\"><span><a href=\"" .$option"\" rel=\"nofollow\" target=\"_blank\">" .$vbphrase['anysharecode_source_url']. "</a></span></div>";           
                
                if(
$testsharecode == 0)
                {
                    return 
$wrongsharecode;
                }
                
                if(
$option != '' AND preg_match($patternprovider$option) == 1)
                {
                    return 
str_replace('src''data-src'$anysharecodeoption);
                }
                
            return 
str_replace('src''data-src'$anysharecode);        
        }
        
        else
        {
            
$anysharecodeusergrouperror "<div class=\"wrongmessage\"><div class=\"wrongsharecodeicon\"><img src=\"images/misc/anysharecode/info.png\"></div><div class=\"wrongsharecode\">" .$vbulletin->options['anysharecode_user_access_error']. "</div></div>";
            return 
$anysharecodeusergrouperror;            
        } 
    }
}
if (
$this->is_wysiwyg()) 
  { 
        
$this->unparsed_tags[] = 'addshare'
  } 

bbcode_fetch_tags
PHP Code:

$tag_list['no_option']['addshare'] = array( 
    
'callback' => 'handle_external'
    
'external_callback' => 'handle_addshare'
    
'disable_wordwrap' => true
    
'strip_empty' => true
);  
$tag_list['option']['addshare'] = array( 
    
'callback' => 'handle_external'
    
'external_callback' => 'handle_addshare'
    
'disable_wordwrap' => true
    
'strip_empty' => true
); 

Everythings works fine, untill I was clear cache of messages. After clear of messages, logic of function handle_addshare brokes, and return $anysharecodeusergrouperror, even if post['userid'] was from usergroup that have privileges to use this bbcode.
Now,... if I do edit post, function again work correctly for this post only. But at this time, I have a lot of posts with my bbcode and with wrong cached messages....
What I have to do?
Thanks anyway!

Wedframe 08-25-2015 10:23 PM

Bump (((((

Wedframe 08-27-2015 05:03 AM

Well.... thanks for "respons"
I want to share my solution.
As I think, function is_member_of is broken then it used with post cache rebuild from admincp, AND, maybe, if it used with unserialized data of usergroups...
I replace it:
PHP Code:

if (is_member_of($postunserialize($vbulletin->options['anysharecode_user_groups']))) 

with:
PHP Code:

$alowedgroups array_intersect(explode(","$post['membergroupids'] . "," $post['usergroupid']), unserialize($vbulletin->options['anysharecode_user_groups']));
        if (
count($alowedgroups 0)) 

and now, rebuild post cache, work correct.


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