Android Question Firebase Notification some problem

KMatle said:

How do you send the messages? (I assume with OkHttpUtils via Google API). What does the API respond? Any errors?

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Erel said:

Are you using the B4J project to send messages?

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Private Sub SendMessage(Topic As String, Title As String, Body As String)
   Dim Job As HttpJob
   Job.Initialize("fcm", Me)
   Dim m As Map = CreateMap("to": $"/topics/${Topic}"$)
   Dim data As Map = CreateMap("title": Title, "body": Body)
   m.Put("data", data)
   Dim jg As JSONGenerator
   jg.Initialize(m)
   Job.PostString("https://fcm.googleapis.com/fcm/send", jg.ToString)
   Job.GetRequest.SetContentType("application/json;charset=UTF-8")
   Job.GetRequest.SetHeader("Authorization", "key=" & API_KEY)
End Sub


Sub JobDone(job As HttpJob)
   Log(job)
   If job.Success Then
     Log(job.GetString)
   End If
   job.Release
End Sub

DonManfred said:

You can get the result like you get it in all other httpjob requests.
Check job.Errormessage when job.success is false

You just do not check for false. Only success....

B4X:

Sub JobDone(job As HttpJob)
   Log(job)
   If job.Success Then
     Log(job.GetString)
   else
    log(job.errormessage)
   End If
   job.Release
End Sub

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