Android Offline Store - ODataNetworkException

[giuliano_weyl]

Hi,

I'm trying to open an Offline Store on Android, but everytime I'm getting the following error:

10-17 17:21:06.705: E/SMP_ODATA(8275): Failed to open store

10-17 17:21:06.705: E/SMP_ODATA(8275): com.sap.smp.client.odata.exception.ODataNetworkException: Unknown internal error occured

10-17 17:21:06.705: E/SMP_ODATA(8275):  at com.sap.smp.client.odata.offline.ODataOfflineStore.openStoreSync(ODataOfflineStore.java:505)

10-17 17:21:06.705: E/SMP_ODATA(8275):  at com.sap.smp.client.odata.offline.ODataOfflineStore$OpenStoreWithOptionsThread.run(ODataOfflineStore.java:412)

10-17 17:21:06.705: E/SMP_ODATA(8275): Caused by: com.sap.smp.client.odata.offline.ODataOfflineException: [-10060] An error occurred while performing a synchronization.  Reason: -857 (ERROR) %1:[-10225] Message: Failure occurred while executing user supplied code

That's the code, it's running fine on iOS but not on Android:

function openStore() {
        if (!haveAppID()) {
            return;
        }
        startTime = new Date();
        updateStatus2("store.open called");
        var properties = {
            "name": "OfflineStore1",
            "host": smpServerHost,
            "port": smpServerPort,
            "https": false,
            "serviceRoot" :  appId, 
            "customHeaders" : {
                "X-SMP-APPCID" : appCID,
            "Authorization" : "Basic " + btoa(applicationContext.registrationContext.user + ":" + applicationContext.registrationContext.password)
        },

            "definingRequests" : {
                "req1" : "/TPLSet"          
 }
        };

        store = sap.OData.createOfflineStore(properties);
        store.onrequesterror = errorCallback; //called for each modification error during flush

        //var options = {};
        store.open(openStoreSuccessCallback, errorCallback/*, options*/);
    }

I'm using Android 4.4.2, Cordova 3.5, SMP SDK 3.0.5.1 and SMP 3.0.4.0

Any ideas what could be the problem?

Thanks and best regards,

Giuliano

[Former Member · Accepted solution]

Hi Giuliano - ran into this same problem and found a solution. For some reason, when opening an offline store we need to pass all our customHeader properties via the streamParams property instead. Not too sure on why this is the case, as all my other requests use the customHeaders array, but this should fix your issue:

function openStore() { 

        if (!haveAppID()) { 

            return; 

        } 

        startTime = new Date(); 

        updateStatus2("store.open called"); 

        var properties = { 

            "name": "OfflineStore1", 

            "host": smpServerHost, 

            "port": smpServerPort, 

            "https": false, 

            "serviceRoot" :  appId,  

   "streamParams" : "custom_header=Authorization:Basic " + btoa(applicationContext.registrationContext.user + ":" + applicationContext.registrationContext.password) + ";custom_header=X-SMP-APPCID:" +  appCID + ";",            

            "definingRequests" : { 

                "req1" : "/TPLSet"           

} 

        }; 

        store = sap.OData.createOfflineStore(properties); 

        store.onrequesterror = errorCallback; //called for each modification error during flush 

        //var options = {}; 

        store.open(openStoreSuccessCallback, errorCallback/*, options*/); 

    }

- Dave

[giuliano_weyl · Accepted solution]

Great, this solution is working for me!

Thanks a lot and best regards

Giuliano

[Former Member]

Hello All,

I have tried the above fix for "Store not open" or "Network Authentication error" when we try opening the offline store.But its not working.

PFB code:

"streamParams" : "custom_header=Authorization:Basic " + btoa(applicationContext.registrationContext.user + ":" + applicationContext.registrationContext.password) + ";custom_header=X-SMP-APPCID:" +  appCID + ";",

            "definingRequests" : {

"ProductsDR" : "/Zemployee_list"

            }

        };

Please let me know if I am going wrong here.

Thanks and Regards,

Muthu

[Former Member]

Hi,

Am also facing OdataStoreException Issue. Can anybody tell me how to resolve it the code as follows:

ODataOfflineStoreOptions options = new ODataOfflineStoreOptions();

  options.host = url.getHost();

  options.port = String.valueOf(url.getPort());

  options.enableHTTPS = lgCtx.isHttps();

  options.serviceRoot= endPointURL;

  //The logon configurator uses the information obtained in the registration

  // (i.e endpoint URL, login, etc ) to configure the conversation manager

  System.out.println("options set");

  IManagerConfigurator configurator = LogonUIFacade.getInstance().getLogonConfigurator(context);

  HttpConversationManager manager = new HttpConversationManager(context);

  configurator.configure(manager);

  options.conversationManager = manager;

  options.enableRepeatableRequests = false;

  options.storeName="flight";

  //This defines the oData collections which will be stored in the offline store

  options.definingRequests.put("reg1", Collections.TRAVEL_AGENCY_ENTITY_TYPE);

Regards

Sathiya

[Former Member]

Hi,	I am also  getting the same error in SMP3.0SP05 offOptions = new ODataOfflineStoreOptions();

      offOptions.host = host;

	offOptions.port = port;
	offOptions.serviceRoot = appId;
	HttpConversationManager manager = new HttpConversationManager(
					context);

   offOptions.conversationManager = manager

    offOptions.definingRequests.put("req1",       "/"+Utils.WORKLIST_ITEM_COLLECTION);

    offOptions.username = userName;

	offOptions.password = password;
	offOptions.appcid =appCID;
	offOptions.enableHTTPS=false;
	offlinestoreopen.setOfflineStoreListener(openofflineListener);
	offlinestoreopen.openStoreSync(offOptions);

-sandhya

[Former Member]

I'm also facing the same problem ....

Did you resolve this issue ?