facebook-send-api

问题 I use webviews with my messenger chatbot. On my webapp's view, I used MessengerExtensions.requestCloseBrowser() to close the webview on iOS and Android. It works perfectly but, i have no idea how i could give feedback to my user by send a message when the webview is closed Could you help me please ? Thx. 回答1: You can do a server round trip. closing webview has a success callback. You can make an api call to one of your webservice. You pass the page scoped user id to this service. Then once

问题 I'm making a Facebook instant game, and am sending myself test messages via the associated bot. It works. But not always, why? Very often I get this: { "error": { "message": "(#100) Cannot send Instant Game message to user at this time.", "type": "OAuthException", "code": 100, "error_subcode": 2018144, "fbtrace_id": "DNZhKZlP83D" } } This error code is not listed in the error code documentation. I suppose it could be some message sending limit, but I would assume that as the listed developer