From 8ad24ca3e8919060cf650f526ddce155f1b3bb77 Mon Sep 17 00:00:00 2001
From: "M.Dent" <dentm42@dm42.net>
Date: Fri, 14 Sep 2018 17:35:12 -0400
Subject: Catch errors in template rendering.  Output a generic error and log
 problem.

---
 include/text.php | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/include/text.php b/include/text.php
index 8a07dc113..4b5442985 100644
--- a/include/text.php
+++ b/include/text.php
@@ -37,7 +37,13 @@ function replace_macros($s, $r) {
 	call_hooks('replace_macros', $arr);
 
 	$t = App::template_engine();
-	$output = $t->replace_macros($arr['template'], $arr['params']);
+
+        try {
+	        $output = $t->replace_macros($arr['template'], $arr['params']);
+        } catch (Exception $e) {
+                logger("Unable to render template: ",$e->getMessage());
+                $output = "<h3>ERROR: there was an error creating the output.</h3>";
+        }
 
 	return $output;
 }
-- 
cgit v1.2.3


From abe35817cd4f81c2d9c8305573c5fa5cbe154095 Mon Sep 17 00:00:00 2001
From: "M.Dent (DM42.Net)" <dentm42@gmail.com>
Date: Sat, 15 Sep 2018 23:09:16 -0400
Subject: Add attach_delete hook

---
 include/attach.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/include/attach.php b/include/attach.php
index 202412263..4db5bc435 100644
--- a/include/attach.php
+++ b/include/attach.php
@@ -1428,6 +1428,8 @@ function attach_delete($channel_id, $resource, $is_photo = 0) {
 
 	if(! $r) {
 		attach_drop_photo($channel_id,$resource);
+                $arr = ['channel_id' => $channel_id, 'resource' => $resource, 'is_photo'=>$is_photo];
+                call_hooks("attach_delete",$arr);
 		return;
 	}
 
@@ -1486,6 +1488,9 @@ function attach_delete($channel_id, $resource, $is_photo = 0) {
 		intval($channel_id)
 	);
 
+        $arr = ['channel_id' => $channel_id, 'resource' => $resource, 'is_photo'=>$is_photo];
+        call_hooks("attach_delete",$arr);
+
 	file_activity($channel_id, $object, $object['allow_cid'], $object['allow_gid'], $object['deny_cid'], $object['deny_gid'], 'update', true);
 
 	return;
-- 
cgit v1.2.3


From a0cf2b53e03098f459edec6ac395df9750efe333 Mon Sep 17 00:00:00 2001
From: "M.Dent" <dentm42@dm42.net>
Date: Sun, 16 Sep 2018 23:01:17 -0400
Subject: Add hook to allow addons to filter the list returned by app_list

---
 Zotlabs/Lib/Apps.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Zotlabs/Lib/Apps.php b/Zotlabs/Lib/Apps.php
index 6b87ac6cb..aa7e2282d 100644
--- a/Zotlabs/Lib/Apps.php
+++ b/Zotlabs/Lib/Apps.php
@@ -722,6 +722,9 @@ class Apps {
 		);
 
 		if($r) {
+                        $hookinfo = Array('uid'=>$uid,'deleted'=>$deleted,'cats'=>$cats,'apps'=>$r);
+			call_hooks('app_list',$hookinfo);
+			$r = $hookinfo['apps'];
 			for($x = 0; $x < count($r); $x ++) {
 				if(! $r[$x]['app_system'])
 					$r[$x]['type'] = 'personal';
-- 
cgit v1.2.3