android-async-http · smarek · Nov 17, 2015 · Oct 9, 2015 · smarek · Oct 11, 2015
diff --git a/library/src/main/java/com/loopj/android/http/AsyncHttpClient.java b/library/src/main/java/com/loopj/android/http/AsyncHttpClient.java
@@ -1,24 +1,22 @@
+package com.loopj.android.http;
+
 /*
     Android Asynchronous Http Client
     Copyright (c) 2011 James Smith <james@loopj.com>
     https://loopj.com
-
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
     You may obtain a copy of the License at
-
         https://www.apache.org/licenses/LICENSE-2.0
-
     Unless required by applicable law or agreed to in writing, software
     distributed under the License is distributed on an "AS IS" BASIS,
     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     See the License for the specific language governing permissions and
     limitations under the License.
 */
 
-package com.loopj.android.http;
-
 import android.content.Context;
+import android.media.session.MediaSession;
 import android.os.Looper;
 
 import java.io.IOException;
@@ -50,6 +48,7 @@
 import cz.msebera.android.httpclient.HttpResponse;
 import cz.msebera.android.httpclient.HttpResponseInterceptor;
 import cz.msebera.android.httpclient.HttpVersion;
+import cz.msebera.android.httpclient.auth.AuthSchemeRegistry;
 import cz.msebera.android.httpclient.auth.AuthScope;
 import cz.msebera.android.httpclient.auth.AuthState;
 import cz.msebera.android.httpclient.auth.Credentials;
@@ -76,6 +75,7 @@
 import cz.msebera.android.httpclient.conn.ssl.SSLSocketFactory;
 import cz.msebera.android.httpclient.entity.HttpEntityWrapper;
 import cz.msebera.android.httpclient.impl.auth.BasicScheme;
+import cz.msebera.android.httpclient.impl.client.BasicCredentialsProvider;
 import cz.msebera.android.httpclient.impl.client.DefaultHttpClient;
 import cz.msebera.android.httpclient.impl.conn.tsccm.ThreadSafeClientConnManager;
 import cz.msebera.android.httpclient.params.BasicHttpParams;
@@ -251,6 +251,11 @@ public void process(HttpResponse response, HttpContext context) {
         httpClient.addRequestInterceptor(new HttpRequestInterceptor() {
             @Override
             public void process(final HttpRequest request, final HttpContext context) throws HttpException, IOException {
+
+                AuthSchemeRegistry authSchemeRegistry = new AuthSchemeRegistry();
+                authSchemeRegistry.register("Bearer", new BearerAuthSchemeFactory());
+                context.setAttribute(ClientContext.AUTHSCHEME_REGISTRY, authSchemeRegistry);
+
                 AuthState authState = (AuthState) context.getAttribute(ClientContext.TARGET_AUTH_STATE);
                 CredentialsProvider credsProvider = (CredentialsProvider) context.getAttribute(
                         ClientContext.CREDS_PROVIDER);
@@ -259,7 +264,11 @@ public void process(final HttpRequest request, final HttpContext context) throws
                 if (authState.getAuthScheme() == null) {
                     AuthScope authScope = new AuthScope(targetHost.getHostName(), targetHost.getPort());
                     Credentials creds = credsProvider.getCredentials(authScope);
-                    if (creds != null) {
+                    if(creds instanceof TokenCredentials) {
+                        authState.setAuthScheme(new BearerAuthSchemeFactory.BearerAuthScheme());
+                        authState.setCredentials(creds);
+                    }
+                    else if (creds != null) {
                         authState.setAuthScheme(new BasicScheme());
                         authState.setCredentials(creds);
                     }
@@ -791,6 +800,29 @@ public void removeHeader(String header) {
         clientHeaderMap.remove(header);
     }
 
+    /**
+     * Sets bearer authentication for the request. Uses AuthScope.ANY. This is the same as
+     * setBearerAuth('token',AuthScope.ANY, false)
+     * @param token Bearer Token
+     */
+    public void setBearerAuth(String token) {
+        setBearerAuth(token, AuthScope.ANY, false);
+    }
+
+
+    /**
+     * Sets bearer authentication for the request. You should pass in your AuthScope for security. It
+     * should be like this setBearerAuth("token", new AuthScope("host",port,AuthScope.ANY_REALM), false)
+     * @param token Bearer Token
+     * @param scope an AuthScope object
+     * @param preemptive sets authorization in preemptive manner
+     */
+    public void setBearerAuth(String token, AuthScope scope, boolean preemptive) {
+        TokenCredentials credentials = new TokenCredentials(token);
+        setCredentials(scope, credentials);
+        setAuthenticationPreemptive(preemptive);
+    }
+
     /**
      * Sets basic authentication for the request. Uses AuthScope.ANY. This is the same as
      * setBasicAuth('username','password',AuthScope.ANY)
@@ -1635,4 +1667,4 @@ public void consumeContent() throws IOException {
             super.consumeContent();
         }
     }
-}
+}
diff --git a/library/src/main/java/com/loopj/android/http/BearerAuthSchemeFactory.java b/library/src/main/java/com/loopj/android/http/BearerAuthSchemeFactory.java
@@ -0,0 +1,75 @@
+package com.loopj.android.http;
+
+import cz.msebera.android.httpclient.Header;
+import cz.msebera.android.httpclient.HttpRequest;
+import cz.msebera.android.httpclient.auth.AUTH;
+import cz.msebera.android.httpclient.auth.AuthScheme;
+import cz.msebera.android.httpclient.auth.AuthSchemeFactory;
+import cz.msebera.android.httpclient.auth.AuthenticationException;
+import cz.msebera.android.httpclient.auth.ContextAwareAuthScheme;
+import cz.msebera.android.httpclient.auth.Credentials;
+import cz.msebera.android.httpclient.auth.MalformedChallengeException;
+import cz.msebera.android.httpclient.message.BufferedHeader;
+import cz.msebera.android.httpclient.params.HttpParams;
+import cz.msebera.android.httpclient.protocol.HttpContext;
+import cz.msebera.android.httpclient.util.CharArrayBuffer;
+
+/**
+ * Created by chase on 08/10/2015.
+ */
+public class BearerAuthSchemeFactory implements AuthSchemeFactory {
+
+    @Override
+    public AuthScheme newInstance(HttpParams params) {
+        return new BearerAuthScheme();
+    }
+
+    public static class BearerAuthScheme implements ContextAwareAuthScheme {
+        private boolean complete = false;
+
+        @Override
+        public void processChallenge(Header header) throws MalformedChallengeException {
+            this.complete = true;
+        }
+
+        @Override
+        public Header authenticate(Credentials credentials, HttpRequest request) throws AuthenticationException {
+            return authenticate(credentials, request, null);
+        }
+
+        @Override
+        public Header authenticate(Credentials credentials, HttpRequest request, HttpContext httpContext)
+                throws AuthenticationException {
+            CharArrayBuffer buffer = new CharArrayBuffer(32);
+            buffer.append(AUTH.WWW_AUTH_RESP);
+            buffer.append(": Bearer ");
+            buffer.append(credentials.getUserPrincipal().getName());
+            return new BufferedHeader(buffer);
+        }
+
+        @Override
+        public String getSchemeName() {
+            return "Bearer";
+        }
+
+        @Override
+        public String getParameter(String name) {
+            return null;
+        }
+
+        @Override
+        public String getRealm() {
+            return null;
+        }
+
+        @Override
+        public boolean isConnectionBased() {
+            return false;
+        }
+
+        @Override
+        public boolean isComplete() {
+            return this.complete;
+        }
+    }
+}
diff --git a/library/src/main/java/com/loopj/android/http/TokenCredentials.java b/library/src/main/java/com/loopj/android/http/TokenCredentials.java
@@ -0,0 +1,28 @@
+package com.loopj.android.http;
+
+/**
+ * Created by chase on 08/10/2015.
+ */
+import java.security.Principal;
+
+import cz.msebera.android.httpclient.auth.BasicUserPrincipal;
+import cz.msebera.android.httpclient.auth.Credentials;
+
+public class TokenCredentials implements Credentials {
+    private Principal userPrincipal;
+
+    public TokenCredentials(String token) {
+        this.userPrincipal = new BasicUserPrincipal(token);
+    }
+
+    @Override
+    public Principal getUserPrincipal() {
+        return userPrincipal;
+    }
+
+    @Override
+    public String getPassword() {
+        return null;
+    }
+
+}