X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=classes%2FForeign_user.php;h=1f6c77851d8768ef2275ec6fb52dea004dc3b414;hb=3d6e25ee5f78d4fc3e00335d39724694264bbd53;hp=eeaf817876b7ff8ead28c47cb6e82bc6cf3d621a;hpb=fb9d32a8afdabd2a094f25fbba9c937bc9f0e7c5;p=quix0rs-gnu-social.git

diff --git a/classes/Foreign_user.php b/classes/Foreign_user.php
index eeaf817876..1f6c77851d 100644
--- a/classes/Foreign_user.php
+++ b/classes/Foreign_user.php
@@ -12,8 +12,8 @@ class Foreign_user extends Managed_DataObject
     public $__table = 'foreign_user';                    // table name
     public $id;                              // bigint(8)  primary_key not_null
     public $service;                         // int(4)  primary_key not_null
-    public $uri;                             // varchar(255)  unique_key not_null
-    public $nickname;                        // varchar(255)
+    public $uri;                             // varchar(191)  unique_key not_null   not 255 because utf8mb4 takes more space
+    public $nickname;                        // varchar(191)   not 255 because utf8mb4 takes more space
     public $created;                         // datetime()   not_null
     public $modified;                        // timestamp()   not_null default_CURRENT_TIMESTAMP
 
@@ -26,8 +26,8 @@ class Foreign_user extends Managed_DataObject
             'fields' => array(
                 'id' => array('type' => 'int', 'size' => 'big', 'not null' => true, 'description' => 'unique numeric key on foreign service'),
                 'service' => array('type' => 'int', 'not null' => true, 'description' => 'foreign key to service'),
-                'uri' => array('type' => 'varchar', 'length' => 255, 'not null' => true, 'description' => 'identifying URI'),
-                'nickname' => array('type' => 'varchar', 'length' => 255, 'description' => 'nickname on foreign service'),
+                'uri' => array('type' => 'varchar', 'length' => 191, 'not null' => true, 'description' => 'identifying URI'),
+                'nickname' => array('type' => 'varchar', 'length' => 191, 'description' => 'nickname on foreign service'),
                 'created' => array('type' => 'datetime', 'not null' => true, 'description' => 'date this record was created'),
                 'modified' => array('type' => 'timestamp', 'not null' => true, 'description' => 'date this record was modified'),
             ),
@@ -41,33 +41,39 @@ class Foreign_user extends Managed_DataObject
         );
     }
 
-    static function getForeignUser($id, $service) {
+    static function getForeignUser($id, $service)
+    {
+        if (empty($id) || empty($service)) {
+            throw new ServerException('Empty foreign user id or service for Foreign_user::getForeignUser');
+        }
 
         $fuser = new Foreign_user();
-
         $fuser->id      = $id;
         $fuser->service = $service;
-
         $fuser->limit(1);
 
-        $result = $fuser->find(true);
+        if (!$fuser->find(true)) {
+            throw new NoResultException($fuser);
+        }
 
-        return empty($result) ? null : $fuser;
+        return $fuser;
     }
 
     static function getByNickname($nickname, $service)
     {
         if (empty($nickname) || empty($service)) {
-            return null;
-        } else {
-            $fuser = new Foreign_user();
-	    $fuser->service = $service;
-	    $fuser->nickname = $nickname;
-            $fuser->limit(1);
+            throw new ServerException('Empty nickname or service for Foreign_user::getByNickname');
+        }
 
-            $result = $fuser->find(true);
+        $fuser = new Foreign_user();
+        $fuser->service = $service;
+        $fuser->nickname = $nickname;
+        $fuser->limit(1);
 
-            return empty($result) ? null : $fuser;
+        if (!$fuser->find(true)) {
+            throw new NoResultException($fuser);
         }
+
+        return $fuser;
     }
 }