update v1.0.7.9 R.C.

This is a Release Candidate. We are still testing.

vendor/brozot/laravel-fcm/src/Response/TopicResponse.php

@@ -0,0 +1,142 @@
+<?php namespace LaravelFCM\Response;
+
+use LaravelFCM\Message\Topics;
+use Monolog\Logger;
+use Monolog\Handler\StreamHandler;
+use GuzzleHttp\Psr7\Response as GuzzleResponse;
+
+/**
+ * Class TopicResponse
+ *
+ * @package LaravelFCM\Response
+ */
+class TopicResponse extends BaseResponse {
+
+	const LIMIT_RATE_TOPICS_EXCEEDED = "TopicsMessageRateExceeded";
+
+	/**
+	 * @internal
+	 * @var string
+	 */
+	protected $topic;
+
+	/**
+	 * @internal
+	 * @var string
+	 */
+	protected $messageId;
+
+	/**
+	 * @internal
+	 * @var string
+	 */
+	protected $error;
+
+	/**
+	 * @internal
+	 * @var bool
+	 */
+	protected $needRetry = false;
+
+	/**
+	 * TopicResponse constructor.
+	 *
+	 * @param GuzzleResponse $response
+	 * @param Topics         $topic
+	 */
+	public function __construct(GuzzleResponse $response, Topics $topic)
+	{
+		$this->topic = $topic;
+		parent::__construct($response);
+	}
+
+	/**
+	 * parse the response
+	 *
+	 * @param $responseInJson
+	 */
+	protected function parseResponse($responseInJson)
+	{
+		if (!$this->parseSuccess($responseInJson)) {
+			$this->parseError($responseInJson);
+		}
+
+		$this->logResponse();
+	}
+
+	/**
+	 * @internal
+	 * @param $responseInJson
+	 */
+	private function parseSuccess($responseInJson)
+	{
+		if (array_key_exists(self::MESSAGE_ID, $responseInJson)) {
+			$this->messageId = $responseInJson[ self::MESSAGE_ID ];
+		}
+	}
+
+	/**
+	 * @internal 
+	 * @param $responseInJson
+	 */
+	private function parseError($responseInJson)
+	{
+		if (array_key_exists(self::ERROR, $responseInJson)) {
+			if (in_array(self::LIMIT_RATE_TOPICS_EXCEEDED, $responseInJson)) {
+				$this->needRetry = true;
+			}
+
+			$this->error = $responseInJson[ self::ERROR ];
+		}
+	}
+
+	/**
+	 * Log the response
+	 */
+	protected function logResponse()
+	{
+		$logger = new Logger('Laravel-FCM');
+		$logger->pushHandler(new StreamHandler(storage_path('logs/laravel-fcm.log')));
+
+		$topic = $this->topic->build();
+		$logMessage = "notification send to topic: $topic";
+		if ($this->messageId) {
+			$logMessage .= "with success (message-id : $this->messageId)";
+		}
+		else {
+			$logMessage .= "with error (error : $this->error)";
+		}
+
+		$logger->info($logMessage);
+	}
+
+	/**
+	 * true if topic sent with success
+	 * @return bool
+	 */
+	public function isSuccess()
+	{
+		return (bool) $this->messageId;
+	}
+
+	/**
+	 * return error message
+	 * you should test if it's necessary to resent it
+	 *
+	 * @return string error
+	 */
+	public function error()
+	{
+		return $this->error;
+	}
+
+	/**
+	 * return true if it's necessary resent it using exponential backoff
+	 *
+	 * @return bool
+	 */
+	public function shouldRetry()
+	{
+		return $this->needRetry;
+	}
+}