Finally I have solved https problem. As I fought the main problem was in server, concretely in certificate. Android supports only “BKS” certificate and that’s was the reason that we can’t get response from the server. In order to solve this issue I have read more then 30 articles and finally found solution. The steps … Read more
If the server’s certificate is self-signed, then this is working as designed and you will have to import the server’s certificate into your keystore. Assuming the server certificate is signed by a well-known CA, this is happening because the set of CA certificates available to a modern browser is much larger than the limited set … Read more
It seems that you need to import the certificate into the trusted keystore your JVM is using. If you are not using a different trusted keystore in your application this will be “cacerts”. You can follow a step by step guide at “How to Fix ‘SSLPeerUnverifiedException: peer not authenticated’ Exception in Groovy / Java “. … Read more
The following source should fix your problem. import android.app.Activity; import android.widget.EditText; import android.os.Bundle; import org.apache.http.HttpResponse; import org.apache.http.Header import java.io.InputStream; import java.io.BufferedReader; import java.io.InputStreamReader; import android.util.Log; import android.view.Menu; public class MainActivity extends Activity { private EditText text; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); text = (EditText) findViewById(R.id.editText1); connect(); } private void connect(){ try { … Read more
You need to use reportProgress: true to show some progress of any HTTP request. If you want to see all events, including the progress of transfers you need to use observe: ‘events’ option as well and return an Observable of type HttpEvent. Then you can catch all the events(DownloadProgress, Response..etc) in the component method. Find … Read more
I’ve found the root cause of the problem. For some reason the connection becomes invalid and pool is not aware of it. In this case the NoHttpResponseException is thrown and the request simply fails. I thought that such issues should be resolved in HTTP client pool layer and be transparent to my code, but this … Read more
Well after doing some more searching I discovered the error may be related to other issues as invalid keystores, passwords etc. I then remembered that I had set two VM arguments for when I was testing SSL for my network connectivity. I removed the following VM arguments to fix the problem: -Djavax.net.ssl.keyStore=mySrvKeystore -Djavax.net.ssl.keyStorePassword=123456 Note: this … Read more
I have spent recent days working on this so just want to share some “everyone-known” knowledges with you. First, as you are dealing with the same server, it is recommended to use a single HTTP client to execute your requests. With the help of PoolingHttpClientConnectionManager, your client can be used to execute multiple requests concurrently. … Read more
The default implementation of OAuthAuthorizationServerHandler only accepts form encoding (i.e. application/x-www-form-urlencoded) and not JSON encoding (application/JSON). Your request’s ContentType should be application/x-www-form-urlencoded and pass the data in the body as: grant_type=password&username=Alice&password=password123 i.e. not in JSON format. The chrome example above works because it is not passing data as JSON. You only need this for getting … Read more
Android is probably executing your request just fine. You just seem to be ignoring the data returned by the server. You could do something like this, for instance: public void changText(View view) { TextView textv = (TextView)findViewById(R.id.textview1); textv.setText(“Text Has Been Changed”); BufferedReader in = null; String data = null; try{ HttpClient httpclient = new DefaultHttpClient(); … Read more