From 894f0156afdb605883af4c3419ead4aec09617da Mon Sep 17 00:00:00 2001
From: zotlabs <mike@macgirvin.com>
Date: Mon, 21 Aug 2017 15:00:45 -0700
Subject: more work on oembed from /display

---
 Zotlabs/Module/Display.php  | 8 +++++---
 Zotlabs/Module/Linkinfo.php | 2 +-
 Zotlabs/Module/Oep.php      | 8 ++++----
 3 files changed, 10 insertions(+), 8 deletions(-)

(limited to 'Zotlabs')

diff --git a/Zotlabs/Module/Display.php b/Zotlabs/Module/Display.php
index d82ff2a55..5e03f91a9 100644
--- a/Zotlabs/Module/Display.php
+++ b/Zotlabs/Module/Display.php
@@ -174,6 +174,8 @@ class Display extends \Zotlabs\Web\Controller {
 				'$verb' => '',
 				'$mid' => $item_hash
 			));
+
+			\App::$page['htmlhead'] .= "\r\n" . '<link rel="alternate" type="application/json+oembed" href="' . z_root() . '/oep?f=&url=' . urlencode(z_root() . '/' . \App::$query_string) . '" title="oembed" />' . "\r\n";
 	
 	
 		}
@@ -218,13 +220,13 @@ class Display extends \Zotlabs\Web\Controller {
 	
 					if(! perm_is_allowed($sysid,$observer_hash,'view_stream'))
 						$sysid = 0;
-	
+dbg(1);	
 	
 					$r = q("SELECT item.id as item_id from item
 						WHERE mid = '%s'
 						AND (((( item.allow_cid = ''  AND item.allow_gid = '' AND item.deny_cid  = '' 
 						AND item.deny_gid  = '' AND item_private = 0 ) 
-						and owner_xchan in ( " . stream_perms_xchans(($observer_hash) ? (PERMS_NETWORK|PERMS_PUBLIC) : PERMS_PUBLIC) . " ))
+						and uid in ( " . stream_perms_api_uids(($observer_hash) ? (PERMS_NETWORK|PERMS_PUBLIC) : PERMS_PUBLIC) . " ))
 						OR uid = %d )
 						$sql_extra )
 						$item_normal
@@ -232,7 +234,7 @@ class Display extends \Zotlabs\Web\Controller {
 						dbesc($target_item['parent_mid']),
 						intval($sysid)
 					);
-	
+dbg(0);	
 				}
 			}
 		}
diff --git a/Zotlabs/Module/Linkinfo.php b/Zotlabs/Module/Linkinfo.php
index 8f8231c49..78c34583e 100644
--- a/Zotlabs/Module/Linkinfo.php
+++ b/Zotlabs/Module/Linkinfo.php
@@ -95,7 +95,7 @@ class Linkinfo extends \Zotlabs\Web\Controller {
 			echo $arr['text'];
 			killme();
 		}
-	
+
 		if($process_oembed) {
 			$x = oembed_process($url);
 			if($x) {
diff --git a/Zotlabs/Module/Oep.php b/Zotlabs/Module/Oep.php
index a3453ff31..6469a7007 100644
--- a/Zotlabs/Module/Oep.php
+++ b/Zotlabs/Module/Oep.php
@@ -66,9 +66,9 @@ class Oep extends \Zotlabs\Web\Controller {
 		$url = $args['url'];
 		$maxwidth  = intval($args['maxwidth']);
 		$maxheight = intval($args['maxheight']);
-	
-		if(preg_match('#//display/(.*?)(&|\?|$)#',$url,$matches)) {
-			$res = $matches[1];
+	logger('processing display');
+		if(preg_match('#//(.*?)/display/(.*?)(&|\?|$)#',$url,$matches)) {
+			$res = $matches[2];
 		}
 
 		if(strpos($res,'b64.') === 0) {
@@ -78,7 +78,7 @@ class Oep extends \Zotlabs\Web\Controller {
 		$item_normal = item_normal();
 
 		$p = q("select * from item where mid like '%s' limit 1",
-	  		dbesc($res . '%'),
+	  		dbesc($res . '%')
 		);
 
 		if(! $p)
-- 
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