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authorZach Copley <zach@status.net>2010-02-01 20:58:29 +0000
committerZach Copley <zach@status.net>2010-02-05 03:18:43 +0000
commitdc183f23cf3bd8e0fbd604ad2af4b12f77837bf2 (patch)
tree6ef34516981741977af603b96166a651ee48fd32 /actions/newapplication.php
parent8a0a89196043bc12e1fafea6d4638db5e61a181a (diff)
OAuth app names should be unique.
Diffstat (limited to 'actions/newapplication.php')
-rw-r--r--actions/newapplication.php20
1 files changed, 20 insertions, 0 deletions
diff --git a/actions/newapplication.php b/actions/newapplication.php
index c499fe7c7..ba1cca5c9 100644
--- a/actions/newapplication.php
+++ b/actions/newapplication.php
@@ -158,6 +158,9 @@ class NewApplicationAction extends OwnerDesignAction
if (empty($name)) {
$this->showForm(_('Name is required.'));
return;
+ } else if ($this->nameExists($name)) {
+ $this->showForm(_('Name already in use. Try another one.'));
+ return;
} elseif (mb_strlen($name) > 255) {
$this->showForm(_('Name is too long (max 255 chars).'));
return;
@@ -273,5 +276,22 @@ class NewApplicationAction extends OwnerDesignAction
}
+ /**
+ * Does the app name already exist?
+ *
+ * Checks the DB to see someone has already registered and app
+ * with the same name.
+ *
+ * @param string $name app name to check
+ *
+ * @return boolean true if the name already exists
+ */
+
+ function nameExists($name)
+ {
+ $app = Oauth_application::staticGet('name', $name);
+ return ($app !== false);
+ }
+
}