So far, there are 19 categories in three categories.
(1) requests and responses: terminals and third-party programs; third-party programs and servers.
BaseReq: base class of all request classes.
GetMessageFromWXReq: the type of content request that a terminal sends to a third-party program.
LaunchFromWWXReq: type of third-party program request opened by the terminal.
SendMessageToWXReq: The interface through which a third-party program sends messages to a terminal program.
ShowMessageFromWXReq: the message structure displayed by a third-party program.
BaseResp: The base class of all response classes.
GetMessageFromWXResp: Type of the processing result returned by the terminal in the third direction.
SendMessageToWXResp: the type of result returned after processing the request sent by the program.
ShowMessageFromWXResp: The processing result sent to the terminal by a third-party program.
(2): interface functions and protocols
WXAPi: APi interface function class
: Receives and processes event messages from terminal programs.
(3) Data Objects in multimedia messages.
WXAppExtendObject: multimedia messages contain extended data objects.
WXEmotionObject: The emoticon data object contained in a multimedia message.
WXFileObject: The file data object contained in a multimedia message.
WXImageObject: The image data object contained in a multimedia message.
WXMediaMessage: multimedia message structure.
WXMusicObject: The music data object in a multimedia message.
WXVideoObject: Specifies the video data object in a multimedia message.
WXWebpageObject: webpage data objects contained in multimedia messages.