/**
* Authenticate the given request token is valid or not.
*
* @param string $token
* @return \Symfony\Component\HttpFoundation\JsonResponse
*/
public function authenticate($token)
{
$token = Token::where('token', '=', $token)->first();
if (is_null($token) || $token->disable) {
$msg = is_null($token) ? 'Invalid token' : 'Application is disable';
return response_unauthorized($msg);
}
return response_ok($token);
}
/**
* Handle an incoming request.
*
* @param \Illuminate\Http\Request $request
* @param \Closure $next
* @return mixed
*/
public function handle($request, Closure $next)
{
if (!$this->shouldExcept($request)) {
$appKey = $request->header(static::X_KEY);
$appSecret = $request->header(static::X_SECRET);
if (!$this->validAppKey($appKey)) {
return response_unauthorized();
}
if (!$this->validAppSecret($appSecret)) {
return response_unauthorized();
}
}
return $next($request);
}
/**
* Generate the token for given api key.
*
* @param string $key
* @return \Symfony\Component\HttpFoundation\JsonResponse
*/
public function generate($key)
{
$app = Application::where('key', '=', $key)->first();
if (is_null($app) || $app->disable) {
$msg = is_null($app) ? 'Invalid app key' : 'Application is disable';
return response_unauthorized($msg);
}
$tokenValue = $this->getUUID5Token($app);
if ($tokenValue) {
$token = new Token();
$token->app_id = $app->id;
// Application ID
$token->app_key = $app->key;
// Application Key
$token->user_id = $app->user_id;
// Application owner id
$token->token = $tokenValue;
// Token for unique user.
if ($token->save()) {
return response_ok($token);
}
}
return response_error('Error occured to generate token. Please try again');
}
private function getAnalyticData($url, $query = [])
{
$client = new Client(['base_uri' => $this->base_url]);
try {
$response = $client->get($url, ['headers' => ['X-API-KEY' => $this->api_key, 'X-API-SECRET' => $this->api_secret], 'query' => $query]);
} catch (\Exception $e) {
return response_error("Internal Server Error.");
}
switch ($response->getStatusCode()) {
case 500:
return response_error("Internal Server Error.");
break;
case 401:
response_unauthorized();
break;
case 404:
return response_missing();
break;
case 200:
return response_ok(json_decode($response->getBody()->getContents()));
break;
}
return response_error("Internal Server Error.");
}
