From 4f7f547190f5ec2557739aad6b2c09e3f45cdc76 Mon Sep 17 00:00:00 2001
From: friendica <info@friendica.com>
Date: Thu, 24 Jan 2013 14:31:57 -0800
Subject: why oh why is poco_load not getting called? oh - that's why.

---
 include/items.php       |  4 ++--
 include/onepoll.php     |  4 ++--
 include/permissions.php | 32 ++++++++++++++++----------------
 3 files changed, 20 insertions(+), 20 deletions(-)

(limited to 'include')

diff --git a/include/items.php b/include/items.php
index 4832c2916..04d088d44 100755
--- a/include/items.php
+++ b/include/items.php
@@ -4282,14 +4282,14 @@ function fetch_post_tags($items) {
 
 
 
-function zot_feed($uid,$observer,$mindate) {
+function zot_feed($uid,$observer_xchan,$mindate) {
 
 	$result = array();
 	$mindate = datetime_convert('UTC','UTC',$mindate);
 	if(! $mindate)
 		$mindate = '0000-00-00 00:00:00';
 
-	if(! perm_is_allowed($uid,$observer,'view_stream')) {
+	if(! perm_is_allowed($uid,$observer_xchan,'view_stream')) {
 		return $result;
 	}
 
diff --git a/include/onepoll.php b/include/onepoll.php
index 019fe8ed3..bb8c91dd7 100644
--- a/include/onepoll.php
+++ b/include/onepoll.php
@@ -115,10 +115,10 @@ function onepoll_run($argv, $argc){
 
 	if($contact['xchan_connurl']) {	
 		$r = q("SELECT xlink_id from xlink 
-			where xlink_xchan = '%s' and xlink_updated > UTC_TIMESTAMP() - INTERVAL 1 DAY",
+			where xlink_xchan = '%s' and xlink_updated > UTC_TIMESTAMP() - INTERVAL 1 DAY limit 1",
 			intval($contact['xchan_hash'])
 		);
-		if($r) {
+		if(! $r) {
 			poco_load($contact['xchan_hash'],$contact['xchan_connurl']);
 		}
 	}
diff --git a/include/permissions.php b/include/permissions.php
index ab40a7017..55fa626a9 100644
--- a/include/permissions.php
+++ b/include/permissions.php
@@ -35,15 +35,15 @@ function get_perms() {
 
 
 /**
- * get_all_perms($uid,$observer)
+ * get_all_perms($uid,$observer_xchan)
  *
  * @param $uid : The channel_id associated with the resource owner
- * @param $observer: The xchan_hash representing the observer
+ * @param $observer_xchan: The xchan_hash representing the observer
  *
  * @returns: array of all permissions, key is permission name, value is true or false
  */
 
-function get_all_perms($uid,$observer,$internal_use = true) {
+function get_all_perms($uid,$observer_xchan,$internal_use = true) {
 
 	$global_perms = get_perms();
 
@@ -83,12 +83,12 @@ function get_all_perms($uid,$observer,$internal_use = true) {
 		// Next we're going to check for blocked or ignored contacts.
 		// These take priority over all other settings.
 
-		if($observer) {
+		if($observer_xchan) {
 			if(! $abook_checked) {
 				$x = q("select abook_my_perms, abook_flags from abook 
 					where abook_channel = %d and abook_xchan = '%s' and not ( abook_flags & %d ) limit 1",
 					intval($uid),
-					dbesc($observer),
+					dbesc($observer_xchan),
 					intval(ABOOK_FLAG_SELF)
 				);
 				$abook_checked = true;
@@ -110,10 +110,10 @@ function get_all_perms($uid,$observer,$internal_use = true) {
 			}
 		}
 
-		// Check if this $uid is actually the $observer - if it's your content
+		// Check if this $uid is actually the $observer_xchan - if it's your content
 		// you always have permission to do anything
 
-		if(($observer) && ($r[0]['channel_hash'] === $observer)) {
+		if(($observer_xchan) && ($r[0]['channel_hash'] === $observer_xchan)) {
 			$ret[$perm_name] = true;
 			continue;
 		}
@@ -128,7 +128,7 @@ function get_all_perms($uid,$observer,$internal_use = true) {
 		// From here on out, we need to know who they are. If we can't figure it
 		// out, permission is denied.
 
-		if(! $observer) {
+		if(! $observer_xchan) {
 			$ret[$perm_name] = false;
 			continue;
 		}
@@ -145,7 +145,7 @@ function get_all_perms($uid,$observer,$internal_use = true) {
 		if($r[0][$channel_perm] & PERMS_SITE) {
 			if(! $onsite_checked) {
 				$c = q("select channel_hash from channel where channel_hash = '%s' limit 1",
-					dbesc($observer)
+					dbesc($observer_xchan)
 				);
 
 				$onsite_checked = true;
@@ -195,7 +195,7 @@ function get_all_perms($uid,$observer,$internal_use = true) {
 }
 
 
-function perm_is_allowed($uid,$observer,$permission) {
+function perm_is_allowed($uid,$observer_xchan,$permission) {
 
 	$global_perms = get_perms();
 
@@ -210,10 +210,10 @@ function perm_is_allowed($uid,$observer,$permission) {
 	if(! $r)
 		return false;
 
-	if($observer) {
+	if($observer_xchan) {
 		$x = q("select abook_my_perms, abook_flags from abook where abook_channel = %d and abook_xchan = '%s' and not ( abook_flags & %d ) limit 1",
 			intval($uid),
-			dbesc($observer),
+			dbesc($observer_xchan),
 			intval(ABOOK_FLAG_SELF)
 		);
 
@@ -228,9 +228,9 @@ function perm_is_allowed($uid,$observer,$permission) {
 	}
 
 
-	// Check if this $uid is actually the $observer
+	// Check if this $uid is actually the $observer_xchan
 
-	if($r[0]['channel_hash'] === $observer)
+	if($r[0]['channel_hash'] === $observer_xchan)
 		return true;
 
 	
@@ -239,7 +239,7 @@ function perm_is_allowed($uid,$observer,$permission) {
 
 	// If it's an unauthenticated observer, we only need to see if PERMS_PUBLIC is set
 
-	if(! $observer) {
+	if(! $observer_xchan) {
 		return false;
 	}
 
@@ -253,7 +253,7 @@ function perm_is_allowed($uid,$observer,$permission) {
 
 	if($r[0][$channel_perm] & PERMS_SITE) {
 		$c = q("select channel_hash from channel where channel_hash = '%s' limit 1",
-			dbesc($observer)
+			dbesc($observer_xchan)
 		);
 		if($c)
 			return true;
-- 
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