##一个基于Okhttp进行封装的http请求libs,以极简单的操作.实现http请求.包括post get 下载 上传.同步,异步,添加拦截器,取消请求等

private void get1() {
    OkHttpUtils.asyncGet(url, new StringCallback() {
        @Override
        public void onSuccess(Call call, String result) {
            Log.d("get1", result);
        }

        @Override
        public void onFailed(Call call, IOException e) {
            Log.d("get1", e.toString());
        }
    });
}

private void get2() {
    RequestParams params = new RequestParams();
    params.put("id", "1");
    OkHttpUtils.asyncGet(url1, params, new StringCallback() {
        @Override
        public void onSuccess(Call call, String result) {
            Log.d("get2", result);
        }

        @Override
        public void onFailed(Call call, IOException e) {
            Log.d("get2", e.toString());
        }
    });
}


private void post1() {
    OkHttpUtils.asyncPost(url, new StringCallback() {
        @Override
        public void onSuccess(Call call, String result) {
            Log.d("post1", result);
        }

        @Override
        public void onFailed(Call call, IOException e) {
            Log.d("post1", e.toString());
        }
    });
}

private void post2() {
    RequestParams params = new RequestParams();
    params.put("id", "1");
    OkHttpUtils.asyncPost(url1, params, new StringCallback() {
        @Override
        public void onSuccess(Call call, String result) {
            Log.d("post2", result);
        }

        @Override
        public void onFailed(Call call, IOException e) {
            Log.d("post2", e.toString());
        }
    });
}

private void download() {
    File file = new File("sdcard/test_download.jpg");
    String downloadUrl = "http://imgstore.cdn.sogou.com/app/a/100540002/713179.jpg";
    OkHttpUtils.asyncPost(downloadUrl, new DownloadCallback(file) {
        @Override
        public void onSuccess(Call call, File file) {
            Log.d("download", file.length() + "");
        }

        @Override
        public void onFailed(Call call, IOException e) {
            Log.d("download failed", e.toString());
        }

        @Override
        public void onProgress(long total, int progress) {
            Log.d("download progress", progress + "");
        }
    });
}

private void upload() {
    File file = new File("sdcard/test_download.jpg");
    if (!file.exists()) {
        Toast.makeText(this, "文件不存在", Toast.LENGTH_SHORT).show();
    }
    //请自已填写上传的地址
    OkHttpUtils.uploadFile("上传的rul", "image/png", file, new UploadFileCallback() {
        @Override
        public void onFailed(Call call, IOException e) {
            Log.d("upload", e.toString());
        }

        @Override
        public void onSuccess(Call call, String result) {
            Log.d("upload", result);
        }

        @Override
        public void onProgress(long total, long progress) {
            Log.d("onProgress", progress + "");
        }
    });
}

private void cancel() {
    OkHttpUtils.cancelAllRequest();
}

/**
 * 添加拦截器
 */
private void addInterceptor() {
    OkHttpUtils.addInterceptor(new Interceptor() {
        @Override
        public Response intercept(Chain chain) throws IOException {

            //do some thinking

            return chain.proceed(chain.request());
        }
    });
}