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more oembed provider work - channel articles

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This commit is contained in:
redmatrix 2016-02-01 14:52:08 -08:00
parent 01b5b13475
commit ff487a0271
5 changed files with 154 additions and 4 deletions
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15
include/oembed.php
View File

@ -53,6 +53,10 @@ function oembed_fetch_url($embedurl){
$a = get_app();
$embedurl = str_replace('&','&', $embedurl);
// logger('fetch: ' . $embedurl);
$txt = Cache::get($a->videowidth . $embedurl);
if(strstr($txt,'youtu') && strstr(z_root(),'https:')) {
@ -120,20 +124,29 @@ function oembed_fetch_url($embedurl){
if ($txt[0]!="{") $txt='{"type":"error"}';
//save in cache
Cache::set($a->videowidth . $embedurl,$txt);
if(! get_config('system','oembed_cache_disable'))
Cache::set($a->videowidth . $embedurl,$txt);
}
$j = json_decode($txt);
$j->embedurl = $embedurl;
// logger('fetch return: ' . print_r($j,true));
return $j;
}
function oembed_format_object($j){
$a = get_app();
$embedurl = $j->embedurl;
// logger('format: ' . print_r($j,true));
$jhtml = oembed_iframe($j->embedurl,(isset($j->width) ? $j->width : null), (isset($j->height) ? $j->height : null));
$ret="<span class='oembed ".$j->type."'>";

4
mod/channel.php
View File

@ -157,6 +157,10 @@ function channel_content(&$a, $update = 0, $load = false) {
$simple_update = (($update) ? " AND item_unseen = 1 " : '');
if($mid) {
$a->page['htmlhead'] .= "\r\n" . '<link rel="alternate" type="application/json+oembed" href="' . z_root() . '/oep?f=&url=' . urlencode(z_root() . '/' . $a->query_string) . '" title="oembed" />' . "\r\n";
}
if($update && $_SESSION['loadtime'])
$simple_update = " AND (( item_unseen = 1 AND item.changed > '" . datetime_convert('UTC','UTC',$_SESSION['loadtime']) . "' ) OR item.changed > '" . datetime_convert('UTC','UTC',$_SESSION['loadtime']) . "' ) ";
if($load)

2
mod/linkinfo.php
View File

@ -22,6 +22,8 @@ function linkinfo_content(&$a) {
else
$url = trim($_GET['url']);
$url = strip_zids($url);
if((substr($url,0,1) != '/') && (substr($url,0,4) != 'http'))
$url = 'http://' . $url;

133
mod/oep.php
View File

@ -6,9 +6,13 @@
function oep_init(&$a) {
logger('oep: ' . print_r($_REQUEST,true), LOGGER_DEBUG, LOG_INFO);
if($_REQUEST['url']) {
$_REQUEST['url'] = strip_zids($_REQUEST['url']);
$url = $_REQUEST['url'];
}
$url = $_REQUEST['url'];
if(! $url)
http_status_exit(404, 'Not found');
@ -24,6 +28,12 @@ function oep_init(&$a) {
$arr = oep_photo_reply($_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('*/profile/*',$url))
$arr = oep_profile_reply($_REQUEST);
if($arr) {
header('Content-Type: application/json+oembed');
@ -35,6 +45,127 @@ function oep_init(&$a) {
}
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 . ';" >' . $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 . ';" >' . $o . '</div>';
$ret['width'] = $w;
$ret['height'] = $h;
return $ret;
}
function oep_profile_reply($args) {
}
function oep_album_reply($args) {

2
version.inc
View File

@ -1 +1 @@
2016-01-31.1295H
2016-02-01.1296H