android/sdk/src/main/java/org/apache/weex/adapter/IWXHttpAdapter.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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
 * 
 *   http://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 org.apache.weex.adapter;


import org.apache.weex.common.WXRequest;
import org.apache.weex.common.WXResponse;

import java.util.List;
import java.util.Map;

public interface IWXHttpAdapter {

  /**
   * http request method
   *
   * @param request weex assemble request
   * @param listener http response notify
   */
  void sendRequest(WXRequest request, OnHttpListener listener);

  interface OnHttpListener {

    /**
     * start request
     */
    void onHttpStart();

    /**
     * headers received
     */
    void onHeadersReceived(int statusCode,Map<String,List<String>> headers);

    /**
     * post progress
     * @param uploadProgress
     */
    void onHttpUploadProgress(int uploadProgress);

    /**
     * response loaded length (bytes), full length should read from headers (content-length)
     * @param loadedLength
     */
    void onHttpResponseProgress(int loadedLength);

    /**
     * http response finish
     * @param response
     */
    void onHttpFinish(WXResponse response);
  }
}