如何使用OkHttp 2.0实现Android Volley？

Question

OkHttp2.0不再支持此OkHttpStack:https://gist.github.com/JakeWharton/5616899

将OkHttp 2.0.0与Volley集成的当前模式是什么？

Answer 1

您必须使用实现java.net.HttpURLConnection API的okhttp-urlconnection模块,因此:

• 下载或设置okhttp-urlconnection的依赖项

• 重写你的OkHttpStack以使用OkUrlFactory类:

  public class OkHttpStack extends HurlStack {
     private final OkUrlFactory okUrlFactory;
     public OkHttpStack() {
         this(new OkUrlFactory(new OkHttpClient())); 
     }
     public OkHttpStack(OkUrlFactory okUrlFactory) {
         if (okUrlFactory == null) {
             throw new NullPointerException("Client must not be null.");
         }
         this.okUrlFactory = okUrlFactory;
     }
     @Override
     protected HttpURLConnection createConnection(URL url) throws IOException {
         return okUrlFactory.open(url);
     }
  }

Answer 2

你也可以使用它

import com.android.volley.toolbox.HurlStack;
import com.squareup.okhttp.OkHttpClient;
import com.squareup.okhttp.OkUrlFactory;

/**
 * An {@link com.android.volley.toolbox.HttpStack HttpStack} implementation
 * which uses OkHttp as its transport.
 */
public class OkHttpStack extends HurlStack {
    private final OkUrlFactory mFactory;

    public OkHttpStack() {
        this(new OkHttpClient());
    }

    public OkHttpStack(OkHttpClient client) {
        if (client == null) {
            throw new NullPointerException("Client must not be null.");
        }
        mFactory = new OkUrlFactory(client);
    }
}