B4J Question HttpJob error on line 32

[ardeangangkasa6]

the error message:
Waiting for debugger to connect...
Program started.
Error occurred on line: 302 (HttpJob)
java.lang.RuntimeException: Request does not support this method.
at anywheresoftware.b4h.okhttp.OkHttpClientWrapper$OkHttpRequest.SetContentType(OkHttpClientWrapper.java:512)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
at java.base/java.lang.reflect.Method.invoke(Method.java:577)
at anywheresoftware.b4a.shell.Shell.runVoidMethod(Shell.java:673)
at anywheresoftware.b4a.shell.Shell.raiseEventImpl(Shell.java:240)
at anywheresoftware.b4a.shell.Shell.raiseEvent(Shell.java:167)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
at java.base/java.lang.reflect.Method.invoke(Method.java:577)
at anywheresoftware.b4a.BA.raiseEvent2(BA.java:111)
at anywheresoftware.b4a.shell.ShellBA.raiseEvent2(ShellBA.java:100)
at anywheresoftware.b4a.BA.raiseEvent(BA.java:98)
at b4j.example.main.main(main.java:29)

the code snippet below:

 

[aeric]

Follow this tutorial.

[B4X] OkHttpUtils2 with Wait For

Downloading resources is simpler with the new Resumable Subs feature. Using Wait For we can wait for the JobDone event in the same sub that started the download. No longer is it needed to have a single sub that handles all requests results. Simplest example: Dim j As HttpJob j.Initialize(""...

www.b4x.com

Post your code in Text.

Instead of using j.GetRequest.initializeGet("http... ")
use:

j.Download("http... ")

Put j.GetRequest.SetHeader("... ") after j.Download

Double check the API documentation that the API should be call using POST instead of GET.

 

[Erel]

Note that you cannot use Wait For in the AppStart of console apps (https://www.b4x.com/android/forum/t...t-for-sleep-in-server-handlers.81833/#content)

It should be like this:

Sub AppStart (Args() As String)
    DoSomething
    StartMessageLoop
End Sub

Private Sub DoSomething
 'here you can use Wait For

 

[ardeangangkasa6]

Note that you cannot use Wait For in the AppStart of console apps (https://www.b4x.com/android/forum/t...t-for-sleep-in-server-handlers.81833/#content)

It should be like this:

Sub AppStart (Args() As String)
    DoSomething
    StartMessageLoop
End Sub

Private Sub DoSomething
 'here you can use Wait For

ok thanks, for the valuable information, dully noted. but so far i haven't used wait for command, on my source code.