OkHttpFinal简介

• 简化OkHttp使用
• 支持Activity和Fragment生命周期结束后终止请求
• 添加了DownloadManager功能
• 下载多事件回调
• JSON反射轻松拿到结果
• ……

OkHttpFinal使用方法：

OkHttpFinal接口请求：

RequestParams params = new RequestParams();  params.put("username", mUserName);  params.put("password", mPassword);  params.put("file", file);  params.put("image", inputstream);  params.put(Constants.Params.HTTP_TASK_KEY, HTTP_TASK_KEY);  params.putHeader("token", token);  HttpRequest.request(Api.LOGIN, params, new BaseHttpRequestCallback<LoginResponse>() {            @Override          public void onStart() {              super.onStart();              buildProgressDialog().show();          }            @Override          public void onSuccess(LoginResponse loginResponse) {              super.onSuccess(loginResponse);              toast("登录成功");          }            @Override          public void onFailed(LoginResponse loginResponse) {              super.onFailed(loginResponse);              toast(loginResponse.getMessage());          }            @Override          public void onException(int errorCode, String msg) {              super.onException(errorCode, msg);              toast("网络异常~，请检查你的网络是否连接后再试");          }          @Override          public void onFinish() {              super.onFinish();              dismissProgressDialog();          }      });

Activity或Frament生命周期介绍后销毁页面所有正在执行的请求

//在BaseActivity或BaseFragment中添加字段  protected final String HTTP_TASK_KEY = "HttpTaskKey_" + hashCode();    //请求参数中添加key  RequestParams params = new RequestParams();  params.put(Constants.Params.HTTP_TASK_KEY, HTTP_TASK_KEY);    //在BaseActivity和BaseFragment销毁方法中添加  HttpTaskHandler.getInstance().removeTask(HTTP_TASK_KEY);

OKHttpFinal下载文件：

• 添加下载

DownloadInfo dlTaskInfo = new DownloadInfo();  dlTaskInfo.setAppName(mGameData.getName());  dlTaskInfo.setUrl(url);  dlTaskInfo.setLogo(mGameData.getIconUrl());  dlTaskInfo.setPackageName(mGameData.getPackageName());  dlTaskInfo.setGameId(mGameData.getId());    DownloadManager.getInstance(this).addTask(dlTaskInfo, null);

• 暂停下载

  DownloadManager.getInstance(this).stopTask(info.getUrl());

• 继续下载

  DownloadManager.getInstance(this).restartTask(info.getUrl());

• 添加事件回调

DownloadManager.getInstance(this).addTaskListener(url, new DownloadListener() {      @Override      public void onProgress(DownloadInfo downloadInfo) {          super.onProgress(downloadInfo);          holder.mTvOperate.setText("暂停");          holder.mTvDownloadState.setText("下载中");          holder.mNumberProgressBar.setProgress(downloadInfo.getProgress());          String downladScale = StringUtils.generateFileSize(downloadInfo.getDownloadLength()) + "/"                  + StringUtils.generateFileSize(downloadInfo.getTotalLength());          holder.mTvDownloadScale.setText(downladScale);          holder.mTvDownloadSpeed.setText(StringUtils.generateFileSize(downloadInfo.getNetworkSpeed()));      }        @Override      public void onError(DownloadInfo downloadInfo) {          super.onError(downloadInfo);          holder.mTvOperate.setText("继续");          holder.mTvDownloadState.setText("已暂停");      }        @Override      public void onFinish(DownloadInfo downloadInfo) {          super.onFinish(downloadInfo);          holder.mTvDownloadState.setText("下载完成");          holder.mTvOperate.setText("安装");      }  });

添加全局事件回调java DownloadManager.getInstance(this).setGlobalDownloadListener(new DownloadListener());...

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