/**
* @param mixed $data
* @return string
*/
public static function encode($data)
{
$res = @json_encode($data, JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE);
// encode не прошел. Если ошибка говорит что неподдерживаемый тип, то фильтруем данные и снова encode
if (!$res && json_last_error() == JSON_ERROR_UNSUPPORTED_TYPE) {
JsonHelper::filterData($data);
$res = @json_encode($data, JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE);
}
return $res;
}
/**
* @return array
* @throws AppException
* @throws Exception
*/
private function getMethods()
{
$saveVersion = ParamsHelper::getVersion();
Yii::$app->params['version'] = $this->getVersion();
$dir = $this->getMethodsDir();
$files = $this->dirToArray($dir);
$result = [];
foreach ($files as $methodDir => $methodFiles) {
if (is_array($methodFiles)) {
$result[$methodDir]['meta'] = null;
$result[$methodDir]['actions'] = [];
foreach ($methodFiles as $methodFile) {
if (pathinfo($methodFile)['extension'] == 'json') {
$file = $dir . '/' . $methodDir . '/' . $methodFile;
$filename = pathinfo($methodFile)['filename'];
$md = "{$dir}/{$methodDir}/{$filename}.md'";
$content = JsonHelper::decode(file_get_contents($file));
if (isset($content['request']['properties'])) {
foreach ($content['request']['properties'] as $key => $value) {
$content['request']['properties'][$key]['id'] = $key;
}
}
if ($content) {
if (in_array(basename($md), $methodFiles)) {
$content['meta']['md'] = file_get_contents($md);
}
if ($methodFile == 'meta.json') {
$result[$methodDir]['meta']['id'] = $methodDir;
$result[$methodDir]['meta'] = array_merge($result[$methodDir]['meta'], $content);
} else {
$result[$methodDir]['actions'][$filename] = $content;
}
} else {
throw new Exception('Invalid json in ' . $file);
}
if ($filename !== 'meta') {
if (isset($content['request']['links'])) {
throw new Exception("Links should not be set for controller {$methodDir} and action {$filename}");
}
$oldMethod = isset($content['request']['method']) ? $content['request']['method'] : null;
list($path, $method) = $this->getLinkParams($methodDir, $filename, null);
if ($method && $oldMethod) {
throw new Exception("Request method {$oldMethod} should not be set for controller {$methodDir} and action {$filename}");
}
if (!$method) {
$method = $oldMethod ?: 'POST';
}
$result[$methodDir]['actions'][$filename]['request']['method'] = $method;
$result[$methodDir]['actions'][$filename]['request']['links'] = [['href' => $path]];
// $relations = $this->getRelations($methodDir, $filename, $content);
// $relationsJson = str_replace('[]', '{}', JsonHelper::encode($relations));
// $result[$methodDir]['actions'][$filename]['request']['properties']['relations'] = [
// 'default' => $relationsJson,
// 'id' => 'relations',
// 'type' => 'string',
// ];
}
}
}
}
}
Yii::$app->params['version'] = $saveVersion;
return $result;
}
/**
* Get an error response for the API.
*
* @param string $code The error code.
* @param string $msg The error message.
* @return array The error response.
* @static
*/
public static function getErrorResponse($code, $msg)
{
return \App\Helpers\JsonHelper::getErrorResponse($code, $msg);
}