Very early changes for SPDY/3 support with the Grizzly provider. More changes pending.

Author: rlubke

api/src/main/java/com/ning/http/client/AsyncHttpClientConfig.java

@@ -110,6 +110,7 @@ public class AsyncHttpClientConfig {
     protected boolean strict302Handling;
     protected int maxConnectionLifeTimeInMs;
     protected boolean useRelativeURIsWithSSLProxies;
+    protected boolean spdyEnabled;
 
     protected AsyncHttpClientConfig() {
     }
@@ -145,7 +146,8 @@ private AsyncHttpClientConfig(int maxTotalConnections,
                                   HostnameVerifier hostnameVerifier,
                                   int ioThreadMultiplier,
                                   boolean strict302Handling,
-                                  boolean useRelativeURIsWithSSLProxies) {
+                                  boolean useRelativeURIsWithSSLProxies,
+                                  boolean spdyEnabled) {
 
         this.maxTotalConnections = maxTotalConnections;
         this.maxConnectionPerHost = maxConnectionPerHost;
@@ -185,6 +187,7 @@ private AsyncHttpClientConfig(int maxTotalConnections,
         }
         this.proxyServer = proxyServer;
         this.useRawUrl = useRawUrl;
+        this.spdyEnabled = spdyEnabled;
     }
 
     /**
@@ -455,6 +458,13 @@ public boolean isUseRawUrl() {
         return useRawUrl;
     }
 
+    /**
+     * @return whether or not SPDY is enabled.
+     */
+    public boolean isSpdyEnabled() {
+        return spdyEnabled;
+    }
+
     /**
      * Return true if the query parameters will be stripped from the request when a redirect is requested.
      *
@@ -575,6 +585,7 @@ public Thread newThread(Runnable r) {
         private HostnameVerifier hostnameVerifier = new AllowAllHostnameVerifier();
         private int ioThreadMultiplier = 2;
         private boolean strict302Handling;
+        private boolean spdyEnabled;
 
         public Builder() {
         }
@@ -1031,6 +1042,21 @@ public Builder setUseRelativeURIsWithSSLProxies(boolean useRelativeURIsWithSSLPr
             return this;
         }
 
+        /**
+         * Enables SPDY support.  Note that doing so, will currently disable WebSocket support
+         * for this client instance.  If not explicitly enabled, spdy will not be used.
+         *
+         * @param spdyEnabled configures spdy support.
+         *
+         * @return this
+         *
+         * @since 2.0
+         */
+        public Builder setSpdyEnabled(boolean spdyEnabled) {
+            this.spdyEnabled = spdyEnabled;
+            return this;
+        }
+
         /**
          * Create a config builder with values taken from the given prototype configuration.
          *
@@ -1124,7 +1150,8 @@ public AsyncHttpClientConfig build() {
                     hostnameVerifier,
                     ioThreadMultiplier,
                     strict302Handling,
-                    useRelativeURIsWithSSLProxies);
+                    useRelativeURIsWithSSLProxies,
+                    spdyEnabled);
         }
     }
 }

providers/grizzly/pom.xml

@@ -13,18 +13,26 @@
         The Async Http Client Grizzly Provider.
     </description>
 
+    <properties>
+        <grizzly.version>2.3.3-SNAPSHOT</grizzly.version>
+        <grizzly.npn.version>1.0</grizzly.npn.version>
+    </properties>
+
     <dependencies>
         <dependency>
             <groupId>org.glassfish.grizzly</groupId>
             <artifactId>grizzly-websockets</artifactId>
-            <version>2.3.2</version>
+            <version>${grizzly.version}</version>
         </dependency>
         <dependency>
-            <groupId>com.ning</groupId>
-            <artifactId>async-http-client-api</artifactId>
-            <version>${project.version}</version>
-            <scope>test</scope>
-            <classifier>tests</classifier>
+            <groupId>org.glassfish.grizzly</groupId>
+            <artifactId>grizzly-spdy</artifactId>
+            <version>${grizzly.version}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.glassfish.grizzly</groupId>
+            <artifactId>grizzly-npn-api</artifactId>
+            <version>${grizzly.npn.version}</version>
         </dependency>
     </dependencies>