diff options
Diffstat (limited to 'mod/oep.php')
| -rw-r--r-- | mod/oep.php | 398 |
1 files changed, 0 insertions, 398 deletions
diff --git a/mod/oep.php b/mod/oep.php deleted file mode 100644 index 36741a752..000000000 --- a/mod/oep.php +++ /dev/null @@ -1,398 +0,0 @@ -<?php - -// oembed provider - - - -function oep_init(&$a) { - - logger('oep: ' . print_r($_REQUEST,true), LOGGER_DEBUG, LOG_INFO); - - $html = ((argc() > 1 && argv(1) === 'html') ? true : false); - if($_REQUEST['url']) { - $_REQUEST['url'] = strip_zids($_REQUEST['url']); - $url = $_REQUEST['url']; - } - - if(! $url) - http_status_exit(404, 'Not found'); - - $maxwidth = $_REQUEST['maxwidth']; - $maxheight = $_REQUEST['maxheight']; - $format = $_REQUEST['format']; - if($format && $format !== 'json') - http_status_exit(501, 'Not implemented'); - - if(fnmatch('*/photos/*/album/*',$url)) - $arr = oep_album_reply($_REQUEST); - elseif(fnmatch('*/photos/*/image/*',$url)) - $arr = oep_photo_reply($_REQUEST); - elseif(fnmatch('*/photos*',$url)) - $arr = oep_phototop_reply($_REQUEST); - elseif(fnmatch('*/display/*',$url)) - $arr = oep_display_reply($_REQUEST); - elseif(fnmatch('*/channel/*mid=*',$url)) - $arr = oep_mid_reply($_REQUEST); - elseif(fnmatch('*/channel*',$url)) - $arr = oep_profile_reply($_REQUEST); - elseif(fnmatch('*/profile/*',$url)) - $arr = oep_profile_reply($_REQUEST); - - if($arr) { - if($html) { - if($arr['type'] === 'rich') { - header('Content-Type: text/html'); - echo $arr['html']; - } - } - else { - header('Content-Type: application/json+oembed'); - echo json_encode($arr); - } - killme(); - } - - http_status_exit(404,'Not found'); - -} - -function oep_display_reply($args) { - - $ret = array(); - $url = $args['url']; - $maxwidth = intval($args['maxwidth']); - $maxheight = intval($args['maxheight']); - - if(preg_match('#//(.*?)/(.*?)/(.*?)/(.*?)mid\=(.*?)(&|$)#',$url,$matches)) { - $chn = $matches[3]; - $res = $matches[5]; - } - - if(! ($chn && $res)) - return; - $c = q("select * from channel where channel_address = '%s' limit 1", - dbesc($chn) - ); - - if(! $c) - return; - - $sql_extra = item_permissions_sql($c[0]['channel_id']); - - $p = q("select * from item where mid = '%s' and uid = %d $sql_extra limit 1", - dbesc($res), - intval($c[0]['channel_id']) - ); - if(! $p) - return; - - xchan_query($p,true); - $p = fetch_post_tags($p,true); - - $o = "[share author='".urlencode($p[0]['author']['xchan_name']). - "' profile='".$p[0]['author']['xchan_url'] . - "' avatar='".$p[0]['author']['xchan_photo_s']. - "' link='".$p[0]['plink']. - "' posted='".$p[0]['created']. - "' message_id='".$p[0]['mid']."']"; - if($p[0]['title']) - $o .= '[b]'.$p[0]['title'].'[/b]'."\r\n"; - $o .= $p[0]['body']; - $o .= "[/share]"; - $o = bbcode($o); - - $ret['type'] = 'rich'; - - $w = (($maxwidth) ? $maxwidth : 640); - $h = (($maxheight) ? $maxheight : $w * 2 / 3); - - $ret['html'] = '<div style="width: ' . $w . '; height: ' . $h . '; font-family: sans-serif,arial,freesans;" >' . $o . '</div>'; - - $ret['width'] = $w; - $ret['height'] = $h; - - return $ret; - -} - -function oep_mid_reply($args) { - - $ret = array(); - $url = $args['url']; - $maxwidth = intval($args['maxwidth']); - $maxheight = intval($args['maxheight']); - - if(preg_match('#//(.*?)/(.*?)/(.*?)/(.*?)mid\=(.*?)(&|$)#',$url,$matches)) { - $chn = $matches[3]; - $res = $matches[5]; - } - - if(! ($chn && $res)) - return; - $c = q("select * from channel where channel_address = '%s' limit 1", - dbesc($chn) - ); - - if(! $c) - return; - - $sql_extra = item_permissions_sql($c[0]['channel_id']); - - $p = q("select * from item where mid = '%s' and uid = %d $sql_extra limit 1", - dbesc($res), - intval($c[0]['channel_id']) - ); - if(! $p) - return; - - xchan_query($p,true); - $p = fetch_post_tags($p,true); - - $o = "[share author='".urlencode($p[0]['author']['xchan_name']). - "' profile='".$p[0]['author']['xchan_url'] . - "' avatar='".$p[0]['author']['xchan_photo_s']. - "' link='".$p[0]['plink']. - "' posted='".$p[0]['created']. - "' message_id='".$p[0]['mid']."']"; - if($p[0]['title']) - $o .= '[b]'.$p[0]['title'].'[/b]'."\r\n"; - $o .= $p[0]['body']; - $o .= "[/share]"; - $o = bbcode($o); - - $ret['type'] = 'rich'; - - $w = (($maxwidth) ? $maxwidth : 640); - $h = (($maxheight) ? $maxheight : $w * 2 / 3); - - $ret['html'] = '<div style="width: ' . $w . '; height: ' . $h . '; font-family: sans-serif,arial,freesans;" >' . $o . '</div>'; - - $ret['width'] = $w; - $ret['height'] = $h; - - return $ret; - -} - -function oep_profile_reply($args) { - - - require_once('include/identity.php'); - require_once('include/Contact.php'); - $url = $args['url']; - - if(preg_match('#//(.*?)/(.*?)/(.*?)(/|\?|&|$)#',$url,$matches)) { - $chn = $matches[3]; - } - - if(! $chn) - return; - - $c = channelx_by_nick($chn); - - if(! $c) - return; - - - $maxwidth = intval($args['maxwidth']); - $maxheight = intval($args['maxheight']); - - $width = 800; - $height = 375; - - if($maxwidth) { - $width = $maxwidth; - $height = (375 / 800) * $width; - } - if($maxheight) { - if($maxheight < $height) { - $width = (800 / 375) * $maxheight; - $height = $maxheight; - } - } - $ret = array(); - - $ret['type'] = 'rich'; - $ret['width'] = intval($width); - $ret['height'] = intval($height); - - $ret['html'] = get_zcard($c,get_observer_hash(),array('width' => $width, 'height' => $height)); - - return $ret; - -} - -function oep_album_reply($args) { - - $ret = array(); - $url = $args['url']; - $maxwidth = intval($args['maxwidth']); - $maxheight = intval($args['maxheight']); - - if(preg_match('|//(.*?)/(.*?)/(.*?)/album/|',$url,$matches)) { - $chn = $matches[3]; - $res = hex2bin(basename($url)); - } - - if(! ($chn && $res)) - return; - $c = q("select * from channel where channel_address = '%s' limit 1", - dbesc($chn) - ); - - if(! $c) - return; - - $sql_extra = permissions_sql($c[0]['channel_id']); - - $p = q("select resource_id from photo where album = '%s' and uid = %d and scale = 0 $sql_extra order by created desc limit 1", - dbesc($res), - intval($c[0]['channel_id']) - ); - if(! $p) - return; - - $res = $p[0]['resource_id']; - - $r = q("select height, width, scale, resource_id from photo where uid = %d and resource_id = '%s' $sql_extra order by scale asc", - intval($c[0]['channel_id']), - dbesc($res) - ); - - if($r) { - foreach($r as $rr) { - $foundres = false; - if($maxheight && $rr['height'] > $maxheight) - continue; - if($maxwidth && $rr['width'] > $maxwidth) - continue; - $foundres = true; - break; - } - - if($foundres) { - $ret['type'] = 'link'; - $ret['thumbnail_url'] = z_root() . '/photo/' . '/' . $rr['resource_id'] . '-' . $rr['scale']; - $ret['thumbnail_width'] = $rr['width']; - $ret['thumbnail_height'] = $rr['height']; - } - - - } - return $ret; - -} - - -function oep_phototop_reply($args) { - - $ret = array(); - $url = $args['url']; - $maxwidth = intval($args['maxwidth']); - $maxheight = intval($args['maxheight']); - - if(preg_match('|//(.*?)/(.*?)/(.*?)$|',$url,$matches)) { - $chn = $matches[3]; - } - - if(! $chn) - return; - $c = q("select * from channel where channel_address = '%s' limit 1", - dbesc($chn) - ); - - if(! $c) - return; - - $sql_extra = permissions_sql($c[0]['channel_id']); - - $p = q("select resource_id from photo where uid = %d and scale = 0 $sql_extra order by created desc limit 1", - intval($c[0]['channel_id']) - ); - if(! $p) - return; - - $res = $p[0]['resource_id']; - - $r = q("select height, width, scale, resource_id from photo where uid = %d and resource_id = '%s' $sql_extra order by scale asc", - intval($c[0]['channel_id']), - dbesc($res) - ); - - if($r) { - foreach($r as $rr) { - $foundres = false; - if($maxheight && $rr['height'] > $maxheight) - continue; - if($maxwidth && $rr['width'] > $maxwidth) - continue; - $foundres = true; - break; - } - - if($foundres) { - $ret['type'] = 'link'; - $ret['thumbnail_url'] = z_root() . '/photo/' . '/' . $rr['resource_id'] . '-' . $rr['scale']; - $ret['thumbnail_width'] = $rr['width']; - $ret['thumbnail_height'] = $rr['height']; - } - - - } - return $ret; - -} - - -function oep_photo_reply($args) { - - $ret = array(); - $url = $args['url']; - $maxwidth = intval($args['maxwidth']); - $maxheight = intval($args['maxheight']); - - if(preg_match('|//(.*?)/(.*?)/(.*?)/image/|',$url,$matches)) { - $chn = $matches[3]; - $res = basename($url); - } - - if(! ($chn && $res)) - return; - $c = q("select * from channel where channel_address = '%s' limit 1", - dbesc($chn) - ); - - if(! $c) - return; - - $sql_extra = permissions_sql($c[0]['channel_id']); - - - $r = q("select height, width, scale, resource_id from photo where uid = %d and resource_id = '%s' $sql_extra order by scale asc", - intval($c[0]['channel_id']), - dbesc($res) - ); - - if($r) { - foreach($r as $rr) { - $foundres = false; - if($maxheight && $rr['height'] > $maxheight) - continue; - if($maxwidth && $rr['width'] > $maxwidth) - continue; - $foundres = true; - break; - } - - if($foundres) { - $ret['type'] = 'link'; - $ret['thumbnail_url'] = z_root() . '/photo/' . '/' . $rr['resource_id'] . '-' . $rr['scale']; - $ret['thumbnail_width'] = $rr['width']; - $ret['thumbnail_height'] = $rr['height']; - } - - - } - return $ret; - -}
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