Android Code Snippet ErrorResponse in OkHttpResponse of HttpUtils2Service may be JSON

Hi, All

Some server's API (say cloud storage Yandex.Disk) may generate the error with a code (say, 404), but JSON-encoded, like

{"message":"The requested resource was not found.","description":"Resource not found.","error":"DiskNotFoundError"}

So, it's useful to update the code of HttpUtils2Service like here:

Sub hc_ResponseError (Response As OkHttpResponse, Reason As String, StatusCode As Int, TaskId As Int)
    If Response <> Null Then
        Log("hc_ResponseError=" & Response.ErrorResponse)
        Response.Release
    End If
    If Response.ContentType.Contains("json") Then
        Reason = Response.ErrorResponse
    End If
    CompleteJob(TaskId, False, Reason)
End Sub

to get full info about the error including the message for user.