* add processing response from facebook
* add receipt message payload
* Restore checkFacebookError
* add metadata in MessageData
* improve optional ProfileFields
* Fix conflict with receiving.go while cherry-picking
* Add title to payload
* Move to Github Actions & new package name
* fix for example
* remove limit for parallel runs
* add json omitempty on button Title field
Share Button only allows the Type field to be presented in the serialized data. Otherwise, you got facebook error:
"Facebook error : (#100) Param [elements][0][buttons][0][title] must be a non-empty UTF-8 encoded string"
* add attachement to senddata
* changes after pull request reviews
* add PostToMessenger method and ensure the result check in it
* change the function name
* add json omitempty on button Title field
Share Button only allows the Type field to be presented in the serialized data. Otherwise, you got facebook error:
"Facebook error : (#100) Param [elements][0][buttons][0][title] must be a non-empty UTF-8 encoded string"
* add attachement to senddata
* changes after pull request reviews
Share Button only allows the Type field to be presented in the serialized data. Otherwise, you got facebook error:
"Facebook error : (#100) Param [elements][0][buttons][0][title] must be a non-empty UTF-8 encoded string"
* Sending back the error message of Facebook as an error for some function calls
* Adding error handling for other function calls
* Private function to parse Facebook's response
* Handling errors for ProfileByID function
* Added IsEcho in Message which is indicator of own messages
* Added QuickReply in Message for sending of quick reply buttons with message
* Added mux parameter in Messenger constructor. It is useful when single go app processes the several bots
* Added Messenger.SenderAction which allows to show writing and reading status
* Added Messenger.GreetingSetting and Messenger.CallToActionsSetting which allow to set the bot settings
* Fixed bug with nil returning instead of error object
