*
* @fixme refactor this mess, it's gotten pretty scary.
* @param string $given_url the URL we're looking at
- * @param int $notice_id (optional)
+ * @param Notice $notice (optional)
* @param bool $followRedirects defaults to true
*
* @return mixed File on success, -1 on some errors
*
* @throws ServerException on failure
*/
- public static function processNew($given_url, $notice_id=null, $followRedirects=true) {
+ public static function processNew($given_url, Notice $notice=null, $followRedirects=true) {
if (empty($given_url)) {
throw new ServerException('No given URL to process');
}
//
// Seen in the wild with clojure.org, which redirects through
// wikispaces for auth and appends session data in the URL params.
- $file = self::processNew($redir_url, $notice_id, /*followRedirects*/false);
+ $file = self::processNew($redir_url, $notice, /*followRedirects*/false);
File_redirection::saveNew($redir_data, $file->id, $given_url);
}
}
}
- if (!empty($notice_id)) {
- File_to_post::processNew($file->id, $notice_id);
+ if ($notice instanceof Notice) {
+ File_to_post::processNew($file, $notice);
}
return $file;
}
return true;
}
+ public function getFilename()
+ {
+ if (!self::validFilename($this->filename)) {
+ // TRANS: Client exception thrown if a file upload does not have a valid name.
+ throw new ClientException(_("Invalid filename."));
+ }
+ return $this->filename;
+ }
+
// where should the file go?
static function filename(Profile $profile, $origname, $mimetype)
function blowCache($last=false)
{
- self::blow('file:notice-ids:%s', $this->urlhash);
+ self::blow('file:notice-ids:%s', $this->id);
if ($last) {
- self::blow('file:notice-ids:%s;last', $this->urlhash);
+ self::blow('file:notice-ids:%s;last', $this->id);
}
self::blow('file:notice-count:%d', $this->id);
}
$thumbs->delete();
}
}
+
+ $f2p = new File_to_post();
+ $f2p->file_id = $this->id;
+ if ($f2p->find()) {
+ while ($f2p->fetch()) {
+ $f2p->delete();
+ }
+ }
}
// And finally remove the entry from the database
return;
}
echo "\nFound old $table table, upgrading it to contain 'urlhash' field...";
+
+ $file = new File();
+ $file->query(sprintf('SELECT id, LEFT(url, 191) AS shortenedurl, COUNT(*) AS c FROM %1$s WHERE LENGTH(url)>191 GROUP BY shortenedurl HAVING c > 1', $schema->quoteIdentifier($table)));
+ print "\nFound {$file->N} URLs with too long entries in file table\n";
+ while ($file->fetch()) {
+ // We've got a URL that is too long for our future file table
+ // so we'll cut it. We could save the original URL, but there is
+ // no guarantee it is complete anyway since the previous max was 255 chars.
+ $dupfile = new File();
+ // First we find file entries that would be duplicates of this when shortened
+ // ... and we'll just throw the dupes out the window for now! It's already so borken.
+ $dupfile->query(sprintf('SELECT * FROM file WHERE LEFT(url, 191) = "%1$s"', $file->shortenedurl));
+ // Leave one of the URLs in the database by using ->find(true) (fetches first entry)
+ if ($dupfile->find(true)) {
+ print "\nShortening url entry for $table id: {$file->id} [";
+ $orig = clone($dupfile);
+ $dupfile->url = $file->shortenedurl; // make sure it's only 191 chars from now on
+ $dupfile->update($orig);
+ print "\nDeleting duplicate entries of too long URL on $table id: {$file->id} [";
+ // only start deleting with this fetch.
+ while($dupfile->fetch()) {
+ print ".";
+ $dupfile->delete();
+ }
+ print "]\n";
+ } else {
+ print "\nWarning! URL suddenly disappeared from database: {$file->url}\n";
+ }
+ }
+ echo "...and now all the non-duplicates which are longer than 191 characters...\n";
+ $file->query('UPDATE file SET url=LEFT(url, 191) WHERE LENGTH(url)>191');
+
+ echo "\n...now running hacky pre-schemaupdate change for $table:";
// We have to create a urlhash that is _not_ the primary key,
// transfer data and THEN run checkSchema
$schemadef['fields']['urlhash'] = array (
'type' => 'varchar',
'length' => 64,
- 'not null' => true,
+ 'not null' => false, // this is because when adding column, all entries will _be_ NULL!
'description' => 'sha256 of destination URL (url field)',
);
$schemadef['fields']['url'] = array (