OkHttp使用

发表于 分类于 阅读次数： 本文字数： 117 阅读时长 ≈ 1 分钟

导入gradle

OkHttp地址

在gradle中加入

1
2
3
4
5
6
dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    testCompile 'junit:junit:4.12'
    compile 'com.squareup.okhttp3:okhttp:3.4.1'
    compile 'com.squareup.okio:okio:1.9.0'
}

创建OkHttpClient

1
OkHttpClient mOkHttpClient = new OkHttpClient();

创建Request

1
2
3
Request mRequest = new Request.Builder()
                .url("http://www.baidu.com")
                .build();

创建回调Call并异步执行

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
Call call = mOkHttpClient.newCall(mRequest);
call.enqueue(new Callback() {
    @Override
    public void onFailure(Call call, IOException e) {
        Log.i(TAG, "失败");
    }

    @Override
    public void onResponse(Call call, Response response) throws IOException {
        Log.i(TAG, "成功"+response.body());
        final String html = response.body().string();
        runOnUiThread(new Runnable() {//在子线程中更新ui
            @Override
            public void run() {
                contentView.setText(html);
            }
        });
    }
});