Add initializer_list for register same commands.

Fix file size mistake.

2 files changed, 13 insertions, 1 deletions

diff --git a/include/tgbot/EventBroadcaster.h b/include/tgbot/EventBroadcaster.h
index 12daef3..ebcf72a 100644
--- a/include/tgbot/EventBroadcaster.h
+++ b/include/tgbot/EventBroadcaster.h
@@ -69,6 +69,18 @@ public:
 	}
 
 	/**
+	* Registers listener which receives all messages with commands (messages with leading '/' char).
+	* @param commandsList Commands names which listener can handle.
+	* @param listener Listener.
+	*/
+	inline void onCommand(const std::initializer_list<std::string>& commandsList, const MessageListener& listener) {
+		for (const auto& command : commandsList)
+		{
+			_onCommandListeners[command] = listener;
+		}
+	}
+
+	/**
 	 * Registers listener which receives all messages with commands (messages with leading '/' char) which haven't been handled by other listeners.
 	 * @param listener Listener.
 	 */
diff --git a/src/TgTypeParser.cpp b/src/TgTypeParser.cpp
index b52533b..8faacff 100644
--- a/src/TgTypeParser.cpp
+++ b/src/TgTypeParser.cpp
@@ -421,7 +421,7 @@ string TgTypeParser::parseUserProfilePhotos(const UserProfilePhotos::Ptr& object
 File::Ptr TgTypeParser::parseJsonAndGetFile(const boost::property_tree::ptree& data) const {
 	File::Ptr result(new File);
 	result->fileId = data.get<string>("file_id");
-	result->filePath = data.get<int32_t>("file_size", 0);
+	result->fileSize = data.get<int32_t>("file_size", 0);
 	result->filePath = data.get<string>("file_path", "");
 	return result;
 }