script to update avatar URLs on server

diff --git a/scripts/updateavatarurl.php b/scripts/updateavatarurl.php
new file mode 100644 (file)
index 0000000..acafa74
--- /dev/null
+++ b/scripts/updateavatarurl.php
@@ -0,0 +1,119 @@
+#!/usr/bin/env php
+<?php
+/*
+ * StatusNet - a distributed open-source microblogging tool
+ * Copyright (C) 2008, 2009, StatusNet, Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+define('INSTALLDIR', realpath(dirname(__FILE__) . '/..'));
+
+$shortoptions = 'i:n:a';
+$longoptions = array('id=', 'nickname=', 'all');
+
+$helptext = <<<END_OF_UPDATEAVATARURL_HELP
+updateavatarurl.php [options]
+update the URLs of all avatars in the system
+
+  -i --id       ID of user to update
+  -n --nickname nickname of the user to update
+  -a --all      update all
+
+END_OF_UPDATEAVATARURL_HELP;
+
+require_once INSTALLDIR.'/scripts/commandline.inc';
+
+try {
+    $user = null;
+
+    if (have_option('i', 'id')) {
+        $id = get_option_value('i', 'id');
+        $user = User::staticGet('id', $id);
+        if (empty($user)) {
+            throw new Exception("Can't find user with id '$id'.");
+        }
+        updateAvatars($user);
+    } else if (have_option('n', 'nickname')) {
+        $nickname = get_option_value('n', 'nickname');
+        $user = User::staticGet('nickname', $nickname);
+        if (empty($user)) {
+            throw new Exception("Can't find user with nickname '$nickname'");
+        }
+        updateAvatars($user);
+    } else if (have_option('a', 'all')) {
+        $user = new User();
+        if ($user->find()) {
+            while ($user->fetch()) {
+                updateAvatars($user);
+            }
+        }
+    } else {
+        throw new Exception("You have to provide an ID or nickname or 'all'.");
+    }
+} catch (Exception $e) {
+    print $e->getMessage()."\n";
+    exit(1);
+}
+
+function updateAvatars($user)
+{
+    if (!have_option('q', 'quiet')) {
+        print "Updating avatars for user '".$user->nickname."' (".$user->id.")...";
+    }
+
+    $avatar = new Avatar();
+
+    $avatar->profile_id = $user->id;
+
+    if (!$avatar->find()) {
+        if (have_option('v', 'verbose')) {
+                print "(none found)...";
+        }
+    } else {
+        while ($avatar->fetch()) {
+            if (have_option('v', 'verbose')) {
+                if ($avatar->original) {
+                    print "original...";
+                } else {
+                    print $avatar->width."...";
+                }
+            }
+
+            $orig = clone($avatar);
+
+            $avatar->url = Avatar::url($avatar->filename);
+
+            if ($avatar->url != $orig->url) {
+                $sql =
+                  "UPDATE avatar SET url = '" . $avatar->url . "' ".
+                  "WHERE profile_id = " . $avatar->profile_id . " ".
+                  "AND width = " . $avatar->width . " " .
+                  "AND height = " . $avatar->height . " ";
+
+                if ($avatar->original) {
+                    $sql .= "AND original = 1 ";
+                }
+
+                if (!$avatar->query($sql)) {
+                    throw new Exception("Can't update avatar for user " . $user->nickname . ".");
+                }
+            }
+        }
+
+    }
+    if (have_option('v', 'verbose')) {
+        print "DONE.\n";
+    }
+}