/**
* getImage method
*
*/
public function getImage()
{
wfProfileIn(__METHOD__);
if ($this->wg->User->isLoggedIn()) {
# make proper thumb path: c/central/images/thumb/....
$path = sprintf("%s/%s/images", substr($this->wg->DBname, 0, 1), $this->wg->DBname);
# take thumb request from request
$img = $this->getVal('image');
if (preg_match('/^(\\/?)thumb\\//', $img)) {
# build proper thumb url for thumbnailer
$thumb_url = sprintf("%s/%s/%s", $this->wg->ThumbnailerService, $path, $img);
# call thumbnailer
$options = array('method' => 'GET', 'timeout' => 'default', 'noProxy' => 1);
$thumb_request = MWHttpRequest::factory($thumb_url, $options);
$status = $thumb_request->execute();
$headers = $thumb_request->getResponseHeaders();
if ($status->isOK()) {
if (!empty($headers)) {
foreach ($headers as $header_name => $header_value) {
if (is_array($header_value)) {
list($value) = $header_value;
} else {
$value = $header_value;
}
header(sprintf("%s: %s", $header_name, $value));
}
}
echo $thumb_request->getContent();
} else {
wfdebug("Cannot generate auth thumb");
$this->_access_forbidden('img-auth-accessdenied', 'img-auth-nofile', $img);
}
} else {
# serve original image
$filename = realpath(sprintf("%s/%s", $this->wg->UploadDirectory, $img));
$stat = @stat($filename);
if ($stat) {
wfResetOutputBuffers();
$fileinfo = finfo_open(FILEINFO_MIME_TYPE);
$imageType = finfo_file($fileinfo, $filename);
header(sprintf("Content-Disposition: inline;filename*=utf-8'%s'%s", $this->wg->ContLanguageCode, urlencode(basename($filename))));
header(sprintf("Content-Type: %s", $imageType));
header(sprintf("Content-Length: %d" . $stat['size']));
readfile($filename);
} else {
$this->_access_forbidden('img-auth-accessdenied', 'img-auth-nopathinfo', $img);
}
}
} else {
$this->_access_forbidden('img-auth-accessdenied', 'img-auth-public', '');
}
wfProfileOut(__METHOD__);
exit;
}
/**
* UPDATE wrapper, takes a condition array and a SET array
*/
function update($table, $values, $conds, $fname = 'Database::update')
{
$table = $this->tableName($table);
$sql = "UPDATE {$table} SET ";
$first = true;
foreach ($values as $field => $v) {
if ($first) {
$first = false;
} else {
$sql .= ", ";
}
$sql .= "{$field} = :n{$field} ";
}
if ($conds != '*') {
$sql .= " WHERE " . $this->makeList($conds, LIST_AND);
}
$stmt = $this->parseStatement($sql);
if ($stmt === false) {
$this->reportQueryError($this->lastError(), $this->lastErrno(), $stmt);
return false;
}
if ($this->debug()) {
wfDebug("SQL: {$sql}\n");
}
$s = '';
foreach ($values as $field => $v) {
oci_bind_by_name($stmt, ":n{$field}", $values[$field]);
if ($this->debug()) {
$s .= " [{$field}] = [{$v}]\n";
}
}
if ($this->debug()) {
wfdebug(" PH: {$s}\n");
}
$ret = $this->executeStatement($stmt);
return $ret;
}
/**
* Add dismissable notice and prevent submit of the edit form
*/
public function addEditNotice($text, $id = false)
{
$this->mEditNotices->add($text, $id);
wfdebug(__METHOD__ . ": \"{$text}\"\n");
}
