gnu-social/scripts/upgrade.php
Mikael Nordfeldth d59eb5e184 Dynamically generate thumbnails (see full text)
The File object now stores width and height of files that can
supply this kind of information. Formats which we can not read
natively in PHP do not currently benefit from this. However an
event hook will be introduced later.

The CreateFileImageThumbnail event is renamed to:
CreateFileImageThumbnailSource to clarify that the hooks should not
generate their own thumbnails but only the source image. Also it now
accepts File objects, not MediaFile objects.

The thumbnail generation is documented in the source code. For
developers, call 'getThumbnail' on a File object and hope for the best.

Default thumbnail sizes have increased to be more appealing.
2014-04-21 20:46:11 +02:00

448 lines
13 KiB
PHP

#!/usr/bin/env php
<?php
/*
* StatusNet - a distributed open-source microblogging tool
* Copyright (C) 2008-2011 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 = 'x::';
$longoptions = array('extensions=');
$helptext = <<<END_OF_UPGRADE_HELP
php upgrade.php [options]
Upgrade database schema and data to latest software
END_OF_UPGRADE_HELP;
require_once INSTALLDIR.'/scripts/commandline.inc';
function main()
{
if (Event::handle('StartUpgrade')) {
updateSchemaCore();
updateSchemaPlugins();
// These replace old "fixup_*" scripts
fixupNoticeRendered();
fixupNoticeConversation();
initConversation();
fixupGroupURI();
fixupFileGeometry();
initGroupProfileId();
initLocalGroup();
initNoticeReshare();
initFaveURI();
initSubscriptionURI();
initGroupMemberURI();
initProfileLists();
Event::handle('EndUpgrade');
}
}
function tableDefs()
{
$schema = array();
require INSTALLDIR.'/db/core.php';
return $schema;
}
function updateSchemaCore()
{
printfnq("Upgrading core schema...");
$schema = Schema::get();
$schemaUpdater = new SchemaUpdater($schema);
foreach (tableDefs() as $table => $def) {
$schemaUpdater->register($table, $def);
}
$schemaUpdater->checkSchema();
printfnq("DONE.\n");
}
function updateSchemaPlugins()
{
printfnq("Upgrading plugin schema...");
Event::handle('CheckSchema');
printfnq("DONE.\n");
}
function fixupNoticeRendered()
{
printfnq("Ensuring all notices have rendered HTML...");
$notice = new Notice();
$notice->whereAdd('rendered IS NULL');
$notice->find();
while ($notice->fetch()) {
$original = clone($notice);
$notice->rendered = common_render_content($notice->content, $notice);
$notice->update($original);
}
printfnq("DONE.\n");
}
function fixupNoticeConversation()
{
printfnq("Ensuring all notices have a conversation ID...");
$notice = new Notice();
$notice->whereAdd('conversation is null');
$notice->orderBy('id'); // try to get originals before replies
$notice->find();
while ($notice->fetch()) {
try {
$cid = null;
$orig = clone($notice);
if (empty($notice->reply_to)) {
$notice->conversation = $notice->id;
} else {
$reply = Notice::getKV('id', $notice->reply_to);
if (empty($reply)) {
$notice->conversation = $notice->id;
} else if (empty($reply->conversation)) {
$notice->conversation = $notice->id;
} else {
$notice->conversation = $reply->conversation;
}
unset($reply);
$reply = null;
}
$result = $notice->update($orig);
$orig = null;
unset($orig);
} catch (Exception $e) {
printv("Error setting conversation: " . $e->getMessage());
}
}
printfnq("DONE.\n");
}
function fixupGroupURI()
{
printfnq("Ensuring all groups have an URI...");
$group = new User_group();
$group->whereAdd('uri IS NULL');
if ($group->find()) {
while ($group->fetch()) {
$orig = User_group::getKV('id', $group->id);
$group->uri = $group->getUri();
$group->update($orig);
}
}
printfnq("DONE.\n");
}
function initConversation()
{
printfnq("Ensuring all conversations have a row in conversation table...");
$notice = new Notice();
$notice->query('select distinct notice.conversation from notice '.
'where notice.conversation is not null '.
'and not exists (select conversation.id from conversation where id = notice.conversation)');
while ($notice->fetch()) {
$id = $notice->conversation;
$uri = common_local_url('conversation', array('id' => $id));
// @fixme db_dataobject won't save our value for an autoincrement
// so we're bypassing the insert wrappers
$conv = new Conversation();
$sql = "insert into conversation (id,uri,created) values(%d,'%s','%s')";
$sql = sprintf($sql,
$id,
$conv->escape($uri),
$conv->escape(common_sql_now()));
$conv->query($sql);
}
printfnq("DONE.\n");
}
function initGroupProfileId()
{
printfnq("Ensuring all User_group entries have a Profile and profile_id...");
$group = new User_group();
$group->whereAdd('NOT EXISTS (SELECT id FROM profile WHERE id = user_group.profile_id)');
$group->find();
while ($group->fetch()) {
try {
// We must create a new, incrementally assigned profile_id
$profile = new Profile();
$profile->nickname = $group->nickname;
$profile->fullname = $group->fullname;
$profile->profileurl = $group->mainpage;
$profile->homepage = $group->homepage;
$profile->bio = $group->description;
$profile->location = $group->location;
$profile->created = $group->created;
$profile->modified = $group->modified;
$profile->query('BEGIN');
$id = $profile->insert();
if (empty($id)) {
$profile->query('ROLLBACK');
throw new Exception('Profile insertion failed, profileurl: '.$profile->profileurl);
}
$group->query("UPDATE user_group SET profile_id={$id} WHERE id={$group->id}");
$profile->query('COMMIT');
$profile->free();
} catch (Exception $e) {
printfv("Error initializing Profile for group {$group->nickname}:" . $e->getMessage());
}
}
printfnq("DONE.\n");
}
function initLocalGroup()
{
printfnq("Ensuring all local user groups have a local_group...");
$group = new User_group();
$group->whereAdd('NOT EXISTS (select group_id from local_group where group_id = user_group.id)');
$group->find();
while ($group->fetch()) {
try {
// Hack to check for local groups
if ($group->getUri() == common_local_url('groupbyid', array('id' => $group->id))) {
$lg = new Local_group();
$lg->group_id = $group->id;
$lg->nickname = $group->nickname;
$lg->created = $group->created; // XXX: common_sql_now() ?
$lg->modified = $group->modified;
$lg->insert();
}
} catch (Exception $e) {
printfv("Error initializing local group for {$group->nickname}:" . $e->getMessage());
}
}
printfnq("DONE.\n");
}
function initNoticeReshare()
{
printfnq("Ensuring all reshares have the correct verb and object-type...");
$notice = new Notice();
$notice->whereAdd('repeat_of is not null');
$notice->whereAdd('(verb != "'.ActivityVerb::SHARE.'" OR object_type != "'.ActivityObject::ACTIVITY.'")');
if ($notice->find()) {
while ($notice->fetch()) {
try {
$orig = Notice::getKV('id', $notice->id);
$notice->verb = ActivityVerb::SHARE;
$notice->object_type = ActivityObject::ACTIVITY;
$notice->update($orig);
} catch (Exception $e) {
printfv("Error updating verb and object_type for {$notice->id}:" . $e->getMessage());
}
}
}
printfnq("DONE.\n");
}
function initFaveURI()
{
printfnq("Ensuring all faves have a URI...");
$fave = new Fave();
$fave->whereAdd('uri IS NULL');
if ($fave->find()) {
while ($fave->fetch()) {
try {
$fave->decache();
$fave->query(sprintf('update fave '.
'set uri = "%s", '.
' modified = "%s" '.
'where user_id = %d '.
'and notice_id = %d',
Fave::newURI($fave->user_id, $fave->notice_id, $fave->modified),
common_sql_date(strtotime($fave->modified)),
$fave->user_id,
$fave->notice_id));
} catch (Exception $e) {
common_log(LOG_ERR, "Error updated fave URI: " . $e->getMessage());
}
}
}
printfnq("DONE.\n");
}
function initSubscriptionURI()
{
printfnq("Ensuring all subscriptions have a URI...");
$sub = new Subscription();
$sub->whereAdd('uri IS NULL');
if ($sub->find()) {
while ($sub->fetch()) {
try {
$sub->decache();
$sub->query(sprintf('update subscription '.
'set uri = "%s" '.
'where subscriber = %d '.
'and subscribed = %d',
Subscription::newURI($sub->subscriber, $sub->subscribed, $sub->created),
$sub->subscriber,
$sub->subscribed));
} catch (Exception $e) {
common_log(LOG_ERR, "Error updated subscription URI: " . $e->getMessage());
}
}
}
printfnq("DONE.\n");
}
function initGroupMemberURI()
{
printfnq("Ensuring all group memberships have a URI...");
$mem = new Group_member();
$mem->whereAdd('uri IS NULL');
if ($mem->find()) {
while ($mem->fetch()) {
try {
$mem->decache();
$mem->query(sprintf('update group_member set uri = "%s" '.
'where profile_id = %d ' .
'and group_id = %d ',
Group_member::newURI($mem->profile_id, $mem->group_id, $mem->created),
$mem->profile_id,
$mem->group_id));
} catch (Exception $e) {
common_log(LOG_ERR, "Error updated membership URI: " . $e->getMessage());
}
}
}
printfnq("DONE.\n");
}
function initProfileLists()
{
printfnq("Ensuring all profile tags have a corresponding list...");
$ptag = new Profile_tag();
$ptag->selectAdd();
$ptag->selectAdd('tagger, tag, count(*) as tagged_count');
$ptag->whereAdd('NOT EXISTS (SELECT tagger, tagged from profile_list '.
'where profile_tag.tagger = profile_list.tagger '.
'and profile_tag.tag = profile_list.tag)');
$ptag->groupBy('tagger, tag');
$ptag->orderBy('tagger, tag');
if ($ptag->find()) {
while ($ptag->fetch()) {
$plist = new Profile_list();
$plist->tagger = $ptag->tagger;
$plist->tag = $ptag->tag;
$plist->private = 0;
$plist->created = common_sql_now();
$plist->modified = $plist->created;
$plist->mainpage = common_local_url('showprofiletag',
array('tagger' => $plist->getTagger()->nickname,
'tag' => $plist->tag));;
$plist->tagged_count = $ptag->tagged_count;
$plist->subscriber_count = 0;
$plist->insert();
$orig = clone($plist);
// After insert since it uses auto-generated ID
$plist->uri = common_local_url('profiletagbyid',
array('id' => $plist->id, 'tagger_id' => $plist->tagger));
$plist->update($orig);
}
}
printfnq("DONE.\n");
}
/*
* Added as we now store interpretd width and height in File table.
*/
function fixupFileGeometry()
{
printfnq("Ensuring width and height is set for supported local File objects...");
$file = new File();
$file->whereAdd('filename IS NOT NULL'); // local files
$file->whereAdd('width IS NULL OR width = 0');
if ($file->find()) {
while ($file->fetch()) {
// Add support for video sizes too
try {
$image = new ImageFile($file->id, $file->getPath());
} catch (UnsupportedMediaException $e) {
continue;
}
$orig = clone($file);
$file->width = $image->width;
$file->height = $image->height;
$file->update($orig);
}
}
printfnq("DONE.\n");
}
main();