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-rw-r--r--plugins/OStatus/actions/ostatussub.php3
-rw-r--r--plugins/OStatus/classes/Ostatus_profile.php13
2 files changed, 11 insertions, 5 deletions
diff --git a/plugins/OStatus/actions/ostatussub.php b/plugins/OStatus/actions/ostatussub.php
index 7ca8a7869..e8a2c78ae 100644
--- a/plugins/OStatus/actions/ostatussub.php
+++ b/plugins/OStatus/actions/ostatussub.php
@@ -260,7 +260,7 @@ class OStatusSubAction extends Action
$this->error = _m('Could not find a feed linked from this URL.');
} catch (FeedSubUnrecognizedTypeException $e) {
$this->error = _m('Not a recognized feed type.');
- } catch (FeedSubException $e) {
+ } catch (Exception $e) {
// Any new ones we forgot about
$this->error = sprintf(_m('Bad feed URL: %s %s'), get_class($e), $e->getMessage());
}
@@ -315,7 +315,6 @@ class OStatusSubAction extends Action
if ($this->pullRemoteProfile()) {
$this->validateRemoteProfile();
}
-
return true;
}
diff --git a/plugins/OStatus/classes/Ostatus_profile.php b/plugins/OStatus/classes/Ostatus_profile.php
index 7ab031aa5..b3b4336b5 100644
--- a/plugins/OStatus/classes/Ostatus_profile.php
+++ b/plugins/OStatus/classes/Ostatus_profile.php
@@ -1267,6 +1267,11 @@ class Ostatus_profile extends Memcached_DataObject
}
}
+ /**
+ * @param string $addr webfinger address
+ * @return Ostatus_profile
+ * @throws Exception on error conditions
+ */
public static function ensureWebfinger($addr)
{
// First, try the cache
@@ -1275,7 +1280,8 @@ class Ostatus_profile extends Memcached_DataObject
if ($uri !== false) {
if (is_null($uri)) {
- return null;
+ // Negative cache entry
+ throw new Exception('Not a valid webfinger address.');
}
$oprofile = Ostatus_profile::staticGet('uri', $uri);
if (!empty($oprofile)) {
@@ -1299,8 +1305,9 @@ class Ostatus_profile extends Memcached_DataObject
try {
$result = $disco->lookup($addr);
} catch (Exception $e) {
+ // Save negative cache entry so we don't waste time looking it up again.
self::cacheSet(sprintf('ostatus_profile:webfinger:%s', $addr), null);
- return null;
+ throw new Exception('Not a valid webfinger address.');
}
foreach ($result->links as $link) {
@@ -1410,7 +1417,7 @@ class Ostatus_profile extends Memcached_DataObject
return $oprofile;
}
- return null;
+ throw new Exception("Couldn't find a valid profile for '$addr'");
}
function saveHTMLFile($title, $rendered)