1015 lines
No EOL
26 KiB
PHP
1015 lines
No EOL
26 KiB
PHP
<?php
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/**
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* Created by JetBrains PhpStorm.
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* User: Fawaz
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* Date: 8/26/13
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* Time: 3:50 PM
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* To change this template use File | Settings | File Templates.
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*/
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function get_video_fields( $extra = null ) {
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global $cb_columns;
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return $cb_columns->set_object( 'videos' )->get_columns( $extra );
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}
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/**
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* Function used to check video is playlable or not
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* @param vkey,vid
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*/
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function video_playable($id)
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{
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global $cbvideo,$userquery;
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if(isset($_POST['watch_protected_video']))
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$video_password = mysql_clean(post('video_password'));
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else
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$video_password = '';
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if(!is_array($id))
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$vdo = $cbvideo->get_video($id);
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else
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$vdo = $id;
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$uid = userid();
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if(!$vdo)
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{
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e(lang("class_vdo_del_err"));
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return false;
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}elseif($vdo['status']!='Successful')
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{
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e(lang("this_vdo_not_working"));
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if(!has_access('admin_access',TRUE))
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return false;
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else
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return true;
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}elseif($vdo['broadcast']=='private'
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&& !$userquery->is_confirmed_friend($vdo['userid'],userid())
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&& !is_video_user($vdo)
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&& !has_access('video_moderation',true)
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&& $vdo['userid']!=$uid){
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e(lang('private_video_error'));
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return false;
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}elseif($vdo['active'] == 'pen'){
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e(lang("video_in_pending_list"));
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if(has_access('admin_access',TRUE) || $vdo['userid'] == userid())
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return true;
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else
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return false;
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}elseif($vdo['broadcast']=='logged'
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&& !userid()
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&& !has_access('video_moderation',true)
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&& $vdo['userid']!=$uid){
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e(lang('not_logged_video_error'));
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return false;
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}elseif($vdo['active']=='no' )
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{
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e(lang("vdo_iac_msg"));
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if(!has_access('admin_access',TRUE))
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return false;
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else
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return true;
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}
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//No Checking for video password
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elseif($vdo['video_password']
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&& $vdo['broadcast']=='unlisted'
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&& $vdo['video_password']!=$video_password
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&& !has_access('video_moderation',true)
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&& $vdo['userid']!=$uid)
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{
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if(!$video_password)
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e(lang("video_pass_protected"));
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else
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e(lang("invalid_video_password"));
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template_files("blocks/watch_video/video_password.html",false,false);
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}
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else
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{
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$funcs = cb_get_functions('watch_video');
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if($funcs)
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foreach($funcs as $func)
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{
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$data = $func['func']($vdo);
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if($data)
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return $data;
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}
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return true;
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}
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}
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/**
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* FUNCTION USED TO GET THUMBNAIL
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* @param ARRAY video_details, or videoid will also work
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*/
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function get_thumb($vdetails,$num='default',$multi=false,$count=false,$return_full_path=true,$return_big=true,$size=false){
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global $db,$Cbucket,$myquery;
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$num = $num ? $num : 'default';
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#checking what kind of input we have
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if(is_array($vdetails))
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{
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if(empty($vdetails['title']))
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{
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#check for videoid
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if(empty($vdetails['videoid']) && empty($vdetails['vid']) && empty($vdetails['videokey']))
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{
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if($multi)
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return $dthumb[0] = default_thumb();
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return default_thumb();
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}else{
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if(!empty($vdetails['videoid']))
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$vid = $vdetails['videoid'];
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elseif(!empty($vdetails['vid']))
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$vid = $vdetails['vid'];
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elseif(!empty($vdetails['videokey']))
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$vid = $vdetails['videokey'];
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else
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{
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if($multi)
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return $dthumb[0] = default_thumb();
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return default_thumb();
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}
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}
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}
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}else{
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if(is_numeric($vdetails))
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$vid = $vdetails;
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else
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{
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if($multi)
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return $dthumb[0] = default_thumb();
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return default_thumb();
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}
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}
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#checking if we have vid , so fetch the details
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if(!empty($vid))
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$vdetails = get_video_details($vid);
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if(empty($vdetails['title']))
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{
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if($multi)
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return default_thumb();
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return default_thumb();
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}
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#Checking if there is any custom function for
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if(count($Cbucket->custom_get_thumb_funcs) > 0)
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{
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foreach($Cbucket->custom_get_thumb_funcs as $funcs)
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{
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//Merging inputs
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$in_array = array(
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'num' => $num,
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'multi' => $multi,
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'count' => $count,
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'return_full_path' => $return_full_path,
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'return_big' => $return_big
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);
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if(function_exists($funcs))
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{
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$func_returned = $funcs($vdetails,$in_array);
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if($func_returned)
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return $func_returned;
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}
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}
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}
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#get all possible thumbs of video
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if($vdetails['file_name'])
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$vid_thumbs = glob(THUMBS_DIR."/".$vdetails['file_name']."*");
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#replace Dir with URL
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if(is_array($vid_thumbs))
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foreach($vid_thumbs as $thumb)
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{
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if(file_exists($thumb) && filesize($thumb)>0)
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{
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$thumb_parts = explode('/',$thumb);
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$thumb_file = $thumb_parts[count($thumb_parts)-1];
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if(!is_big($thumb_file) || $return_big)
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{
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if($return_full_path)
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$thumbs[] = THUMBS_URL.'/'.$thumb_file;
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else
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$thumbs[] = $thumb_file;
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}
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}elseif(file_exists($thumb))
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unlink($thumb);
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}
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if(count($thumbs)==0)
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{
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if($count)
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return count($thumbs);
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if($multi)
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return $dthumb[0] = default_thumb();
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return default_thumb();
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}
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else
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{
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if($multi)
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return $thumbs;
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if($count)
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return count($thumbs);
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//Now checking for thumb
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if($num=='default')
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{
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$num = $vdetails['default_thumb'];
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}
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if($num=='big' || $size=='big')
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{
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$num = 'big-'.$vdetails['default_thumb'];
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if(!file_exists(THUMBS_DIR.'/'.$vdetails['file_name'].'-'.$num.'.jpg'))
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$num = 'big';
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}
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$default_thumb = array_find($vdetails['file_name'].'-'.$num,$thumbs);
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if(!empty($default_thumb))
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return $default_thumb;
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return $thumbs[0];
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}
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}
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/**
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* Function used to check weaether given thumb is big or not
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*/
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function is_big($thumb_file)
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{
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if(strstr($thumb_file,'big'))
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return true;
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else
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return false;
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}
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function GetThumb($vdetails,$num='default',$multi=false,$count=false)
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{
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return get_thumb($vdetails,$num,$multi,$count);
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}
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/**
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* function used to get detaulf thumb of ClipBucket
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*/
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function default_thumb()
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{
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if(file_exists(TEMPLATEDIR.'/images/thumbs/processing.png'))
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{
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return TEMPLATEURL.'/images/thumbs/processing.png';
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}elseif(file_exists(TEMPLATEDIR.'/images/thumbs/processing.jpg'))
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{
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return TEMPLATEURL.'/images/thumbs/processing.jpg';
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}else
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return BASEURL.'/files/thumbs/processing.jpg';
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}
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/**
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* Function used to check weather give thumb is deafult or not
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*/
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function is_default_thumb($i)
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{
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if(getname($i)=='processing.jpg')
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return true;
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else
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return false;
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}
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/**
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* Function used to get video link
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* @param ARRAY video details
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*/
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function video_link($vdetails,$type=NULL)
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{
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global $myquery;
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#checking what kind of input we have
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if(is_array($vdetails))
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{
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if(empty($vdetails['title']))
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{
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#check for videoid
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if(empty($vdetails['videoid']) && empty($vdetails['vid']) && empty($vdetails['videokey']))
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{
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return BASEURL;
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}else{
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if(!empty($vdetails['videoid']))
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$vid = $vdetails['videoid'];
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elseif(!empty($vdetails['vid']))
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$vid = $vdetails['vid'];
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elseif(!empty($vdetails['videokey']))
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$vid = $vdetails['videokey'];
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else
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return BASEURL;
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}
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}
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}else{
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if(is_numeric($vdetails))
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$vid = $vdetails;
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else
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return BASEURL;
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}
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#checking if we have vid , so fetch the details
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if(!empty($vid))
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$vdetails = get_video_details($vid);
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//calling for custom video link functions
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$functions = cb_get_functions('video_link');
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if($functions)
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{
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foreach($functions as $func)
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{
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$array = array('vdetails'=>$vdetails,'type'=>$type);
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if(function_exists($func['func']))
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{
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$returned = $func['func']($array);
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if($returned)
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{
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$link = $returned;
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return $link;
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break;
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}
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}
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}
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}
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$plist = "";
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if(SEO == 'yes'){
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if($vdetails['playlist_id'])
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$plist = '?&play_list='.$vdetails['playlist_id'];
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switch(config('seo_vido_url'))
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{
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default:
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$link = BASEURL.'/video/'.$vdetails['videokey'].'/'.SEO(clean(str_replace(' ','-',$vdetails['title']))).$plist;
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break;
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case 1:
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{
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$link = BASEURL.'/'.SEO(clean(str_replace(' ','-',$vdetails['title']))).'_v'.$vdetails['videoid'].$plist;
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}
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break;
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case 2:
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{
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$link = BASEURL.'/video/'.$vdetails['videoid'].'/'.SEO(clean(str_replace(' ','-',$vdetails['title']))).$plist;
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}
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break;
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case 3:
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{
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$link = BASEURL.'/video/'.$vdetails['videoid'].'_'.SEO(clean(str_replace(' ','-',$vdetails['title']))).$plist;
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}
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break;
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}
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}else{
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if($vdetails['playlist_id'])
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$plist = '&play_list='.$vdetails['playlist_id'];
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$link = BASEURL.'/watch_video.php?v='.$vdetails['videokey'].$plist;
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}
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if(!$type || $type=='link')
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return $link;
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elseif($type=='download')
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return BASEURL.'/download.php?v='.$vdetails['videokey'];
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}
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//Function That will use in creating SEO urls
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function VideoLink($vdetails,$type=NULL)
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{
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return video_link($vdetails,$type);
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}
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/**
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* Function Used to format video duration
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* @param : array(videoKey or ID,videok TITLE)
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*/
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function videoSmartyLink($params)
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{
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$link = VideoLink($params['vdetails'],$params['type']);
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if(!$params['assign'])
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return $link;
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else
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assign($params['assign'],$link);
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}
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/**
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* Function used to validate category
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* INPUT $cat array
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*/
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function validate_vid_category($array=NULL)
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{
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global $myquery,$LANG,$cbvid;
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if($array==NULL)
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$array = $_POST['category'];
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if(count($array)==0)
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return false;
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else
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{
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foreach($array as $arr)
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{
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if($cbvid->category_exists($arr))
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$new_array[] = $arr;
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}
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}
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if(count($new_array)==0)
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{
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e(lang('vdo_cat_err3'));
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return false;
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}elseif(count($new_array)>ALLOWED_VDO_CATS)
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{
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e(sprintf(lang('vdo_cat_err2'),ALLOWED_VDO_CATS));
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return false;
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}
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return true;
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}
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/**
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* Function used to check videokey exists or not
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* key_exists
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*/
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function vkey_exists($key)
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{
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global $db;
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$db->select(tbl("video"),"videokey"," videokey='$key'");
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if($db->num_rows>0)
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return true;
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else
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return false;
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}
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/**
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* Function used to check file_name exists or not
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* as its a unique name so it will not let repost the data
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*/
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function file_name_exists($name)
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{
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global $db;
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$results = $db->select(tbl("video"),"videoid,file_name"," file_name='$name'");
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if($db->num_rows >0)
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return $results[0]['videoid'];
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else
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return false;
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}
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|
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/**
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* Function used to get video from conversion queue
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*/
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function get_queued_video($update=TRUE,$fileName=NULL)
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{
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global $db;
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$max_conversion = config('max_conversion');
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$max_conversion = $max_conversion ? $max_conversion : 2;
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$max_time_wait = config('max_time_wait'); //Maximum Time Wait to make PRocessing Video Automatcially OK
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$max_time_wait = $max_time_wait ? $max_time_wait : 7200;
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//First Check How Many Videos Are In Queu Already
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$processing = $db->count(tbl("conversion_queue"),"cqueue_id"," cqueue_conversion='p' ");
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if(true)
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{
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if($fileName)
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{
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$queueName = getName($fileName);
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$ext = getExt($fileName);
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$fileNameQuery = " AND cqueue_name ='$queueName' AND cqueue_ext ='$ext' ";
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}
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$results = $db->select(tbl("conversion_queue"),"*","cqueue_conversion='no' $fileNameQuery",1);
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$result = $results[0];
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if($update)
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$db->update(tbl("conversion_queue"),array("cqueue_conversion","time_started"),array("p",time())," cqueue_id = '".$result['cqueue_id']."'");
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return $result;
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}else
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{
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//Checking if video is taking more than $max_time_wait to convert so we can change its time to
|
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//OK Automatically
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//Getting All Videos That are being processed
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$results = $db->select(tbl("conversion_queue"),"*"," cqueue_conversion='p' ");
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foreach($results as $vid)
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{
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if($vid['time_started'])
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{
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if($vid['time_started'])
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$time_started = $vid['time_started'];
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else
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$time_started = strtotime($vid['date_added']);
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$elapsed_time = time()-$time_started;
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if($elapsed_time>$max_time_wait)
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{
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//CHanging Status TO OK
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$db->update(tbl("conversion_queue"),array("cqueue_conversion"),
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array("yes")," cqueue_id = '".$result['cqueue_id']."'");
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}
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}
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}
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return false;
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}
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}
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|
|
|
|
|
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/**
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* Function used to get video being processed
|
|
*/
|
|
function get_video_being_processed($fileName=NULL)
|
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{
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global $db;
|
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|
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if($fileName)
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{
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$queueName = getName($fileName);
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$ext = getExt($fileName);
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$fileNameQuery = " AND cqueue_name ='$queueName' AND cqueue_ext ='$ext' ";
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}
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$results = $db->select(tbl("conversion_queue"),"*","cqueue_conversion='p' $fileNameQuery");
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return $results;
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}
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|
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function get_video_details( $vid = null, $basic = false ) {
|
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global $cbvid;
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|
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if( $vid === null ) {
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return false;
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}
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return $cbvid->get_video( $vid, false, $basic );
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}
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|
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function get_video_basic_details( $vid ) {
|
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global $cbvid;
|
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return $cbvid->get_video( $vid, false, true );
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}
|
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|
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function get_video_details_from_filename( $filename, $basic = false ) {
|
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global $cbvid;
|
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return $cbvid->get_video( $filename, true, $basic );
|
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}
|
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|
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function get_basic_video_details_from_filename( $filename ) {
|
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global $cbvid;
|
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return $cbvid->get_video( $filename, true, true );
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}
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|
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/**
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* Function used to get all video files
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* @param Vdetails
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* @param $count_only
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* @param $with_path
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*/
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function get_all_video_files($vdetails,$count_only=false,$with_path=false)
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{
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$details = get_video_file($vdetails,true,$with_path,true,$count_only);
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if($count_only)
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return count($details);
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return $details;
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}
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function get_all_video_files_smarty($params)
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{
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$vdetails = $params['vdetails'];
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$count_only = $params['count_only'];
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$with_path = $params['with_path'];
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return get_all_video_files($vdetails,$count_only,$with_path);
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}
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/**
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* Function use to get video files
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*/
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function get_video_file($vdetails,$return_default=true,$with_path=true,$multi=false,$count_only=false,$hq=false)
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{
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global $Cbucket;
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# checking if there is any other functions
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# available
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if(is_array($Cbucket->custom_video_file_funcs))
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foreach($Cbucket->custom_video_file_funcs as $func)
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if(function_exists($func))
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{
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$func_returned = $func($vdetails, $hq);
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if($func_returned)
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return $func_returned;
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}
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#Now there is no function so lets continue as
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if($vdetails['file_name'])
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$vid_files = glob(VIDEOS_DIR."/".$vdetails['file_name']."*");
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#replace Dir with URL
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if(is_array($vid_files))
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foreach($vid_files as $file)
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{
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$files_part = explode('/',$file);
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$video_file = $files_part[count($files_part)-1];
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if($with_path)
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$files[] = VIDEOS_URL.'/'.$video_file;
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else
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$files[] = $video_file;
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}
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if(count($files)==0 && !$multi && !$count_only)
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{
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if($return_default)
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{
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if($with_path)
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return VIDEOS_URL.'/no_video.flv';
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else
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return 'no_video.flv';
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}else{
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return false;
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}
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}else{
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if($multi)
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return $files;
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if($count_only)
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return count($files);
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foreach($files as $file)
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{
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if($hq)
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{
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if(getext($file)=='mp4')
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{
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return $file;
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break;
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}
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}else{
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return $file;
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break;
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}
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}
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return $files[0];
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}
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}
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/**
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* FUnction used to get HQ ie mp4 video
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*/
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function get_hq_video_file($vdetails,$return_default=true)
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{
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return get_video_file($vdetails,$return_default,true,false,false,true);
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}
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/**
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* Function used to update processed video
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* @param Files details
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*/
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function update_processed_video($file_array,$status='Successful',$ingore_file_status=false,$failed_status='')
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{
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global $db;
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$file = $file_array['cqueue_name'];
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$array = explode('-',$file);
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if(!empty($array[0]))
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$file_name = $array[0];
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$file_name = $file;
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$file_path = VIDEOS_DIR.'/'.$file_array['cqueue_name'].'.flv';
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$file_size = @filesize($file_path);
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if(file_exists($file_path) && $file_size>0 && !$ingore_file_status)
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{
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$stats = get_file_details($file_name);
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//$duration = $stats['output_duration'];
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//if(!$duration)
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// $duration = $stats['duration'];
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$duration = parse_duration(LOGS_DIR.'/'.$file_array['cqueue_name'].'.log');
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$db->update(tbl("video"),array("status","duration","failed_reason"),
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array($status,$duration,$failed_status)," file_name='".$file_name."'");
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}else
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{
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$stats = get_file_details($file_name);
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//$duration = $stats['output_duration'];
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//if(!$duration)
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// $duration = $stats['duration'];
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$duration = parse_duration(LOGS_DIR.'/'.$file_array['cqueue_name'].'.log');
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$db->update(tbl("video"),array("status","duration","failed_reason"),
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array('Failed',$duration,$failed_status)," file_name='".$file_name."'");
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}
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}
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/**
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* This function will activate the video if file exists
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*/
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function activate_video_with_file($vid)
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{
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global $db;
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$vdetails = get_basic_video_details( $vid );
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$file_name = $vdetails['file_name'];
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$results = $db->select(tbl("conversion_queue"),"*"," cqueue_name='$file_name' AND cqueue_conversion='yes'");
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$result = $results[0];
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update_processed_video($result);
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}
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/**
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* Function Used to get video file stats from database
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* @param FILE_NAME
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*/
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function get_file_details($file_name)
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{
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global $db;
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//$result = $db->select(tbl("video_files"),"*"," id ='$file_name' OR src_name = '$file_name' ");
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//Reading Log File
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$file = LOGS_DIR.'/'.$file_name.'.log';
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if(!file_exists($file))
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$file = $file_name;
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if(file_exists($file))
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{
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$data = file_get_contents($file);
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//$file = file_get_contents('1260270267.log');
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preg_match_all('/(.*) : (.*)/',trim($data),$matches);
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$matches_1 = ($matches[1]);
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$matches_2 = ($matches[2]);
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for($i=0;$i<count($matches_1);$i++)
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{
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$statistics[trim($matches_1[$i])] = trim($matches_2[$i]);
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}
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if(count($matches_1)==0)
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{
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return false;
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}
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$statistics['conversion_log'] = $data;
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return $statistics;
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}else
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return false;
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}
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function parse_duration($log)
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{
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$duration = false;
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$log_details = get_file_details($log);
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$duration = $log['output_duration'];
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if(!$duration || !is_numeric($duration))
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$duration = $log['duration'];
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if(!$duration || !is_numeric($duration))
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{
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if(file_exists($log))
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$log_content = file_get_contents($log);
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//Parse duration..
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preg_match_all('/Duration: ([0-9]{1,2}):([0-9]{1,2}):([0-9.]{1,5})/i',$log_content,$matches);
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unset($log_content);
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//Now we will multiple hours, minutes accordingly and then add up with seconds to
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//make a single variable of duration
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$hours = $matches[1][0];
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$minutes = $matches[2][0];
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$seconds = $matches[3][0];
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$hours = $hours * 60 * 60;
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$minutes = $minutes * 60;
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$duration = $hours+$minutes+$seconds;
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$duration;
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}
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return $duration;
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}
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/**
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* Function used to get thumbnail number from its name
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* Updated: If we provide full path for some reason and
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* web-address has '-' in it, this means our result is messed.
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* But we know our number will always be in last index
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* So wrap it with end() and problem solved.
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*/
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function get_thumb_num($name)
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{
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$list = explode( '-', $name);
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$list = end( $list );
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$list = explode('.',$list);
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return $list[0];
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}
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/**
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* Function used to remove thumb
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*/
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function delete_video_thumb($file)
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{
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global $LANG;
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$path = THUMBS_DIR.'/'.$file;
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if(file_exists($path))
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{
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unlink($path);
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e(lang('video_thumb_delete_msg'),'m');
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}else{
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e(lang('video_thumb_delete_err'));
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}
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}
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/**
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* function used to remove video thumbs
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*/
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function remove_video_thumbs($vdetails)
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{
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global $cbvid;
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return $cbvid->remove_thumbs($vdetails);
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}
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/**
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* function used to remove video log
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*/
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function remove_video_log($vdetails)
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{
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global $cbvid;
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return $cbvid->remove_log($vdetails);
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}
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/**
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* function used to remove video files
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*/
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function remove_video_files($vdetails)
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{
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global $cbvid;
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return $cbvid->remove_files($vdetails);
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}
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/**
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* Function used to check weather video has Mp4 file or not
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*/
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function has_hq($vdetails,$is_file=false)
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{
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if(!$is_file)
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$file = get_hq_video_file($vdetails);
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else
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$file = $vdetails;
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if(getext($file)=='mp4')
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return $file;
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else
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return false;
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}
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/**
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* Funcion used to call functions
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* when video is going to watched
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* ie in watch_video.php
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*/
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function call_watch_video_function($vdo)
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{
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global $userquery;
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$funcs = get_functions('watch_video_functions');
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if(is_array($funcs) && count($funcs)>0)
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{
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foreach($funcs as $func)
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{
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if(function_exists($func))
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{
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$func($vdo);
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}
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}
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}
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increment_views($vdo['videoid'],'video');
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if(userid())
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$userquery->increment_watched_vides(userid());
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}
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/**
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* Funcion used to call functions
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* when video is going
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* on CBvideo::remove_files
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*/
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function call_delete_video_function($vdo)
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{
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$funcs = get_functions('on_delete_video');
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if(is_array($funcs) && count($funcs) > 0)
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{
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foreach($funcs as $func)
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{
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if(function_exists($func))
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{
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$func($vdo);
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}
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}
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}
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}
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/**
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* Funcion used to call functions
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* when video is going to dwnload
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* ie in download.php
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*/
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function call_download_video_function($vdo)
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{
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global $db;
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$funcs = get_functions('download_video_functions');
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if(is_array($funcs) && count($funcs)>0)
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{
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foreach($funcs as $func)
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{
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if(function_exists($func))
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{
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$func($vdo);
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}
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}
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}
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//Updating Video Downloads
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$db->update(tbl("video"),array("downloads"),array("|f|downloads+1"),"videoid = '".$vdo['videoid']."'");
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//Updating User Download
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if(userid())
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$db->update(tbl("users"),array("total_downloads"),array("|f|total_downloads+1"),"userid = '".userid()."'");
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}
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/**
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* function used to get vidos
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*/
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function get_videos($param)
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{
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global $cbvideo;
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return $cbvideo->get_videos($param);
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}
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/**
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* Function used to check
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* input users are valid or not
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* so that only registere usernames can be set
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*/
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function video_users($users)
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{
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global $userquery;
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$users_array = explode(',',$users);
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$new_users = array();
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foreach($users_array as $user)
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{
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if($user!=username() && !is_numeric($user) && $userquery->user_exists($user))
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{
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$new_users[] = $user;
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}
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}
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$new_users = array_unique($new_users);
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if(count($new_users)>0)
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return implode(',',$new_users);
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else
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return " ";
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}
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/**
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* function used to check weather logged in user is
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* is in video users or not
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*/
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function is_video_user($vdo,$user=NULL)
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{
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if(!$user)
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$user = username();
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if(is_array($vdo))
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$video_users = $vdo['video_users'];
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else
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$video_users = $vdo;
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$users_array = explode(',',$video_users);
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if(in_array($user,$users_array))
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return true;
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else
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return false;
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}
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/**
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* function used to get allowed extension as in array
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*/
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function get_vid_extensions()
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{
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$exts = config('allowed_types');
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$exts = preg_replace("/ /","",$exts);
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$exts = explode(",",$exts);
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return $exts;
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} |