CODEWITHSUNDEEP
androidauthenticationlinkedin-api
Ruchir Tarawat
Ruchir Tarawat

Reputation: 159

Communication with the service provider failed in LinkedIn integration for Android

I am trying to integrate LinkedIn Login in my Android app. I successfully integrated it and it was working fine. But the strange thing is when I run my app today again, i am getting Communication with the service provider failed error. I checked both my Consumer and Secret key. But there was no problem. Also I didn't change my code. One more thing, after getting this error I created a different project with only LinkedIn login. But that is working fine. Searched on google and stackoverflow and some says to fix date and time. I did it too..but still same problem. If anyone has solution, plz let me know. Here is my logcat output :

com.google.code.linkedinapi.client.oauth.LinkedInOAuthServiceException: oauth.signpost.exception.OAuthCommunicationException: Communication with the service provider failed: null
            at com.google.code.linkedinapi.client.oauth.LinkedInOAuthServiceImpl.getOAuthRequestToken(LinkedInOAuthServiceImpl.java:205)
            at com.example.v4web.genesx.LinkedInDialog.setWebView(LinkedInDialog.java:58)
            at com.example.v4web.genesx.LinkedInDialog.onCreate(LinkedInDialog.java:45)
            at android.app.Dialog.dispatchOnCreate(Dialog.java:373)
            at android.app.Dialog.show(Dialog.java:274)
            at com.example.v4web.genesx.Login.linkedInLogin(Login.java:402)
            at com.example.v4web.genesx.Login.access$100(Login.java:45)
            at com.example.v4web.genesx.Login$4.onClick(Login.java:227)
            at android.view.View.performClick(View.java:4756)
            at android.view.View$PerformClick.run(View.java:19749)
            at android.os.Handler.handleCallback(Handler.java:739)
            at android.os.Handler.dispatchMessage(Handler.java:95)
            at android.os.Looper.loop(Looper.java:135)
            at android.app.ActivityThread.main(ActivityThread.java:5221)
            at java.lang.reflect.Method.invoke(Native Method)
            at java.lang.reflect.Method.invoke(Method.java:372)
            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)
     Caused by: oauth.signpost.exception.OAuthCommunicationException: Communication with the service provider failed: null
            at oauth.signpost.AbstractOAuthProvider.retrieveToken(AbstractOAuthProvider.java:214)
            at oauth.signpost.AbstractOAuthProvider.retrieveRequestToken(AbstractOAuthProvider.java:69)
            at com.google.code.linkedinapi.client.oauth.LinkedInOAuthServiceImpl.getOAuthRequestToken(LinkedInOAuthServiceImpl.java:196)
            at com.example.v4web.genesx.LinkedInDialog.setWebView(LinkedInDialog.java:58)
            at com.example.v4web.genesx.LinkedInDialog.onCreate(LinkedInDialog.java:45)
            at android.app.Dialog.dispatchOnCreate(Dialog.java:373)
            at android.app.Dialog.show(Dialog.java:274)
            at com.example.v4web.genesx.Login.linkedInLogin(Login.java:402)
            at com.example.v4web.genesx.Login.access$100(Login.java:45)
            at com.example.v4web.genesx.Login$4.onClick(Login.java:227)
            at android.view.View.performClick(View.java:4756)
            at android.view.View$PerformClick.run(View.java:19749)
            at android.os.Handler.handleCallback(Handler.java:739)
            at android.os.Handler.dispatchMessage(Handler.java:95)
            at android.os.Looper.loop(Looper.java:135)
            at android.app.ActivityThread.main(ActivityThread.java:5221)
            at java.lang.reflect.Method.invoke(Native Method)
            at java.lang.reflect.Method.invoke(Method.java:372)
            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)
     Caused by: android.os.NetworkOnMainThreadException
            at android.os.StrictMode$AndroidBlockGuardPolicy.onNetwork(StrictMode.java:1147)
            at java.net.InetAddress.lookupHostByName(InetAddress.java:418)
            at java.net.InetAddress.getAllByNameImpl(InetAddress.java:252)
            at java.net.InetAddress.getAllByName(InetAddress.java:215)
            at com.android.okhttp.HostResolver$1.getAllByName(HostResolver.java:29)
            at com.android.okhttp.internal.http.RouteSelector.resetNextInetSocketAddress(RouteSelector.java:232)
            at com.android.okhttp.internal.http.RouteSelector.next(RouteSelector.java:124)
            at com.android.okhttp.internal.http.HttpEngine.connect(HttpEngine.java:272)
            at com.android.okhttp.internal.http.HttpEngine.sendRequest(HttpEngine.java:211)
            at com.android.okhttp.internal.http.HttpURLConnectionImpl.execute(HttpURLConnectionImpl.java:373)
            at com.android.okhttp.internal.http.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:106)
            at com.android.okhttp.internal.http.DelegatingHttpsURLConnection.connect(DelegatingHttpsURLConnection.java:89)
            at com.android.okhttp.internal.http.HttpsURLConnectionImpl.connect(HttpsURLConnectionImpl.java:25)
            at oauth.signpost.basic.DefaultOAuthProvider.sendRequest(DefaultOAuthProvider.java:48)
            at oauth.signpost.AbstractOAuthProvider.retrieveToken(AbstractOAuthProvider.java:177)
            at oauth.signpost.AbstractOAuthProvider.retrieveRequestToken(AbstractOAuthProvider.java:69)
            at com.google.code.linkedinapi.client.oauth.LinkedInOAuthServiceImpl.getOAuthRequestToken(LinkedInOAuthServiceImpl.java:196)
            at com.example.v4web.genesx.LinkedInDialog.setWebView(LinkedInDialog.java:58)
            at com.example.v4web.genesx.LinkedInDialog.onCreate(LinkedInDialog.java:45)
            at android.app.Dialog.dispatchOnCreate(Dialog.java:373)
            at android.app.Dialog.show(Dialog.java:274)
            at com.example.v4web.genesx.Login.linkedInLogin(Login.java:402)
            at com.example.v4web.genesx.Login.access$100(Login.java:45)
            at com.example.v4web.genesx.Login$4.onClick(Login.java:227)
            at android.view.View.performClick(View.java:4756)
            at android.view.View$PerformClick.run(View.java:19749)
            at android.os.Handler.handleCallback(Handler.java:739)
            at android.os.Handler.dispatchMessage(Handler.java:95)
            at android.os.Looper.loop(Looper.java:135)
            at android.app.ActivityThread.main(ActivityThread.java:5221)

Upvotes: 0

Views: 574

Answers (1)

Hardik
Hardik

Reputation: 17441

Try this

Add the below function after setContentView() in onCreate(). 

    if (android.os.Build.VERSION.SDK_INT > 9) {
        StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder().permitAll().build();
        StrictMode.setThreadPolicy(policy);
        }

Upvotes: 2

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