Hi all,
I experimented a long wait for a PostBytes so investigated a bit more about timeouts.
The simplest method of making use of HttpJob.GetRequest.Timeout worked ok for the case in hand.
But I found other interesting code on the Forum and would like to understand it better (and eventually use it whenever I would need it).
The code I found (author @TILogistic )
In order to access the hc object I had to put the HU2_PUBLIC symbol in the Project/Build Configurations.
I'm not sure if I've to call this sub each time I want a PostBytes operation with those timeouts or it is enough to do it once, at program start, and it will be applied to every operation.
Anyway, when it comes to the line which sets the "connectTimeout" the program stops with the following error:
It sounds a bit strange since Builder definitely has a "connectTimeout" method. See here.
So, why it crashes? TIA
I experimented a long wait for a PostBytes so investigated a bit more about timeouts.
The simplest method of making use of HttpJob.GetRequest.Timeout worked ok for the case in hand.
But I found other interesting code on the Forum and would like to understand it better (and eventually use it whenever I would need it).
The code I found (author @TILogistic )
B4X:
Sub OkHttpTimeout
Dim connTimeOut As Long = 5000
Dim readTimeOut As Long = 3000
Dim callTimeOut As Long = 3000
Dim jo As JavaObject = HttpUtils2Service.hc
Dim builder As JavaObject = jo.RunMethod("sharedInit", Array("hc"))
Dim TimeUnit As JavaObject
TimeUnit.InitializeStatic("java.util.concurrent.TimeUnit")
Dim Milliseconds As JavaObject = TimeUnit.GetField("MILLISECONDS")
builder.RunMethod("connectTimeout", Array(connTimeOut, Milliseconds)) '<-- breaks here
builder.RunMethod("readTimeout", Array(readTimeOut, Milliseconds))
builder.RunMethod("callTimeout", Array(callTimeOut, Milliseconds))
jo.SetField("client", builder.RunMethod("build", Null))
End SubI'm not sure if I've to call this sub each time I want a PostBytes operation with those timeouts or it is enough to do it once, at program start, and it will be applied to every operation.
Anyway, when it comes to the line which sets the "connectTimeout" the program stops with the following error:
B4X:
Cannot get methods of class: okhttp3.OkHttpClient$Builder, disabling cache.
pgprenota_vvvvvvvvvvvvvvvvv7 (java line: 769)
java.lang.RuntimeException: Method: connectTimeout not found in: okhttp3.OkHttpClient$Builder
at anywheresoftware.b4j.object.JavaObject$MethodCache.getMethod(JavaObject.java:363)
at anywheresoftware.b4j.object.JavaObject.RunMethod(JavaObject.java:120)
at ch.mnog.c4lunch.pgprenota._vvvvvvvvvvvvvvvvv7(pgprenota.java:769)
at ch.mnog.c4lunch.pgprenota$ResumableSub_UploadOrdine.resume(pgprenota.java:977)
at ch.mnog.c4lunch.pgprenota._vvvvvvvvvvvvvvvvvv1(pgprenota.java:944)
at ch.mnog.c4lunch.pgprenota$ResumableSub_btnOrdina_Click.resume(pgprenota.java:361)
at anywheresoftware.b4a.BA.checkAndRunWaitForEvent(BA.java:267)
at anywheresoftware.b4a.BA.raiseEvent2(BA.java:207)
at anywheresoftware.b4a.BA.raiseEvent(BA.java:193)
at anywheresoftware.b4a.keywords.Common$14.run(Common.java:1772)
at android.os.Handler.handleCallback(Handler.java:836)
at android.os.Handler.dispatchMessage(Handler.java:103)
at android.os.Looper.loop(Looper.java:203)
at android.app.ActivityThread.main(ActivityThread.java:6251)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1063)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:924)So, why it crashes? TIA