HTTPClient: send application name & version code in User Agent

Also ignore cookies like owncloud android lib & set http version to 1.1

src/main/java/fr/unix_experience/owncloud_sms/activities/LoginActivity.java

@@ -241,7 +241,7 @@ public class LoginActivity extends AppCompatActivity {
 		@Override
 		protected Boolean doInBackground(Void... params) {
 			_returnCode = 0;
-			OCHttpClient http = new OCHttpClient(_serverURI, _login, _password);
+			OCHttpClient http = new OCHttpClient(getBaseContext(), _serverURI, _login, _password);
 			GetMethod testMethod = http.getVersion();
 			try {
 				_returnCode = http.execute(testMethod);

src/main/java/fr/unix_experience/owncloud_sms/engine/OCHttpClient.java

@@ -17,12 +17,15 @@ package fr.unix_experience.owncloud_sms.engine;
  *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
+import android.content.Context;
 import android.net.Uri;
 import android.util.Base64;
 import android.util.Log;
 
 import org.apache.commons.httpclient.HttpClient;
 import org.apache.commons.httpclient.HttpMethod;
+import org.apache.commons.httpclient.HttpVersion;
+import org.apache.commons.httpclient.cookie.CookiePolicy;
 import org.apache.commons.httpclient.params.HttpClientParams;
 import org.apache.commons.httpclient.MultiThreadedHttpConnectionManager;
 import org.apache.commons.httpclient.contrib.ssl.EasySSLProtocolSocketFactory;
@@ -31,12 +34,16 @@ import org.apache.commons.httpclient.methods.PostMethod;
 import org.apache.commons.httpclient.methods.StringRequestEntity;
 import org.apache.commons.httpclient.protocol.Protocol;
 import org.apache.commons.httpclient.protocol.ProtocolSocketFactory;
+import org.apache.commons.httpclient.params.HttpMethodParams;
 
 import java.io.IOException;
 
+import fr.unix_experience.owncloud_sms.providers.AndroidVersionProvider;
+
 public class OCHttpClient extends HttpClient {
 
 	private static final String TAG = OCHttpClient.class.getCanonicalName();
+	private static final String PARAM_PROTOCOL_VERSION = "http.protocol.version";
 	private final Uri _serverURI;
 	private final String _username;
 	private final String _password;
@@ -53,7 +60,7 @@ public class OCHttpClient extends HttpClient {
 	private static final String OC_V2_GET_MESSAGES_PHONE ="/index.php/apps/ocsms/api/v2/messages/[PHONENUMBER]/[START]/[LIMIT]?format=json";
 	private static final String OC_V2_GET_MESSAGES_SENDQUEUE = "/index.php/apps/ocsms/api/v2/messages/sendqueue?format=json";
 
-	public OCHttpClient(Uri serverURI, String accountName, String accountPassword) {
+	public OCHttpClient(Context context, Uri serverURI, String accountName, String accountPassword) {
 		super(new MultiThreadedHttpConnectionManager());
 		Protocol easyhttps = new Protocol("https", (ProtocolSocketFactory)new EasySSLProtocolSocketFactory(), 443);
 		Protocol.registerProtocol("https", easyhttps);
@@ -61,6 +68,10 @@ public class OCHttpClient extends HttpClient {
 		_username = accountName;
 		_password = accountPassword;
 		getParams().setParameter(HttpClientParams.ALLOW_CIRCULAR_REDIRECTS, true);
+		getParams().setParameter(PARAM_PROTOCOL_VERSION, HttpVersion.HTTP_1_1);
+		getParams().setCookiePolicy(CookiePolicy.IGNORE_COOKIES);
+		getParams().setParameter(HttpMethodParams.USER_AGENT,
+				"nextcloud-phonesync (" + new AndroidVersionProvider(context).getVersionCode() + ")");
 	}
 
 	private GetMethod get(String oc_call) {

src/main/java/fr/unix_experience/owncloud_sms/engine/OCSMSOwnCloudClient.java

@@ -56,7 +56,8 @@ public class OCSMSOwnCloudClient {
 		}
 
 		Uri serverURI = Uri.parse(ocURI);
-		_http = new OCHttpClient(serverURI, accountManager.getUserData(account, "ocLogin"),
+		_http = new OCHttpClient(context,
+				serverURI, accountManager.getUserData(account, "ocLogin"),
 				accountManager.getPassword(account));
         _connectivityMonitor = new ConnectivityMonitor(_context);
 	}

src/main/java/fr/unix_experience/owncloud_sms/providers/AndroidVersionProvider.java

@@ -0,0 +1,47 @@
+package fr.unix_experience.owncloud_sms.providers;
+
+import android.content.Context;
+import android.content.pm.PackageManager;
+
+/*
+ * Copyright (c) 2014-2017, Loic Blot <loic.blot@unix-experience.fr>
+ * All rights reserved.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+public class AndroidVersionProvider {
+	private Context _context;
+
+	public AndroidVersionProvider(Context context) {
+		assert (context != null);
+		_context = context;
+	}
+
+	public String getVersionCode() {
+		try {
+			return _context.getPackageManager().
+					getPackageInfo(_context.getPackageName(), 0).versionName;
+		} catch (PackageManager.NameNotFoundException e) {
+			return "unknown version";
+		}
+	}
+}