okhttputlis简单使用

来源：互联网发布：牛彩纽约源码编辑：程序博客网时间：2024/06/16 22:27

依赖库地址：https://github.com/hongyangAndroid/okhttputils

<?xml version="1.0" encoding="utf-8"?><LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    xmlns:app="http://schemas.android.com/apk/res-auto"    xmlns:tools="http://schemas.android.com/tools"    android:layout_width="match_parent"    android:layout_height="match_parent"    android:orientation="vertical"    tools:context="lianyuan.com.okhttpdemo.MainActivity">    <Button        android:id="@+id/btn_get"        android:layout_width="match_parent"        android:layout_height="48dp"        android:text="okhttp-utlis:get" />    <Button        android:id="@+id/btn_post"        android:layout_width="match_parent"        android:layout_height="48dp"        android:text="okhttp-utlis:get" />    <Button        android:id="@+id/btn_downloadFile"        android:layout_width="match_parent"        android:layout_height="48dp"        android:text="okhttp-utlis:downloadFile" />    <Button        android:id="@+id/btn_multiFileUpload"        android:layout_width="match_parent"        android:layout_height="48dp"        android:text="okhttp-utlis:multiFileUpload" />    <ProgressBar        android:id="@+id/progressBar"        android:layout_width="match_parent"        android:layout_height="wrap_content"        style="?android:attr/progressBarStyleHorizontal"/>    <TextView        android:id="@+id/tv"        android:layout_width="match_parent"        android:layout_height="0dp"        android:layout_weight="1" /></LinearLayout>

package lianyuan.com.okhttpdemo;import android.app.Activity;import android.os.Bundle;import android.os.Environment;import android.support.annotation.Nullable;import android.util.Log;import android.view.View;import android.widget.Button;import android.widget.ProgressBar;import android.widget.TextView;import android.widget.Toast;import com.zhy.http.okhttp.OkHttpUtils;import com.zhy.http.okhttp.callback.FileCallBack;import com.zhy.http.okhttp.callback.StringCallback;import java.io.File;import java.util.HashMap;import java.util.Map;import okhttp3.Call;import okhttp3.Request;import static android.content.ContentValues.TAG;public class MainActivity extends Activity implements View.OnClickListener {    private TextView tv;    private Button btn_get;    private Button btn_post;    private String mBaseUrl = "http://192.168.31.242:8888/okHttpServer/";    private Button btn_downloadFile;    private ProgressBar progressBar;    private Button btn_multiFileUpload;    @Override    protected void onCreate(@Nullable Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_main);        tv = (TextView) findViewById(R.id.tv);        btn_get = (Button) findViewById(R.id.btn_get);        btn_post = (Button) findViewById(R.id.btn_post);        btn_downloadFile = (Button) findViewById(R.id.btn_downloadFile);        btn_multiFileUpload = (Button) findViewById(R.id.btn_multiFileUpload);        progressBar = (ProgressBar) findViewById(R.id.progressBar);        btn_get.setOnClickListener(this);        btn_post.setOnClickListener(this);        btn_downloadFile.setOnClickListener(this);        btn_multiFileUpload.setOnClickListener(this);    }    @Override    public void onClick(View view) {        switch (view.getId()) {            case R.id.btn_get://get请求                getOkhttpUtlis();                break;            case R.id.btn_post://post请求                postOkhttpUtlis();                break;            case R.id.btn_downloadFile://下载大文件                downLoadFile();                break;            case R.id.btn_multiFileUpload://上传多文件                multiFileUpload();                break;        }    }    public void getOkhttpUtlis() {        String url = "http://www.zhiyun-tech.com/App/Rider-M/changelog-zh.txt";        url = "http://www.391k.com/api/xapi.ashx/info.json?key=bd_hyrzjjfb4modhj&size=10&page=1";        OkHttpUtils                .get()                .url(url)                .id(100)                .build()                .execute(new MyStringCallback());    }    public void postOkhttpUtlis() {        String url = "http://www.zhiyun-tech.com/App/Rider-M/changelog-zh.txt";        url = "http://www.391k.com/api/xapi.ashx/info.json?key=bd_hyrzjjfb4modhj&size=10&page=1";        OkHttpUtils                .post()                .url(url)                .id(100)                .build()                .execute(new MyStringCallback());    }    private void downLoadFile() {        String url = "http://vfx.mtime.cn/Video/2016/07/24/mp4/160724055620533327_480.mp4";        OkHttpUtils//                .get()//                .url(url)//                .build()//                .execute(new FileCallBack(Environment.getExternalStorageDirectory().getAbsolutePath(), "okhttp-utils-test.mp4")//                {                    @Override                    public void onBefore(Request request, int id) {                    }                    @Override                    public void inProgress(float progress, long total, int id) {                        progressBar.setProgress((int) (100 * progress));                        Log.e(TAG, "inProgress :" + (int) (100 * progress));                    }                    @Override                    public void onError(Call call, Exception e, int id) {                        Log.e(TAG, "onError :" + e.getMessage());                    }                    @Override                    public void onResponse(File file, int id) {                        Log.e(TAG, "onResponse :" + file.getAbsolutePath());                    }                });    }    public void multiFileUpload() {        File file = new File(Environment.getExternalStorageDirectory(), "messenger_01.png");        File file2 = new File(Environment.getExternalStorageDirectory(), "test1#.txt");        if (!file.exists()) {            Toast.makeText(MainActivity.this, "文件不存在，请修改文件路径", Toast.LENGTH_SHORT).show();            return;        }        Map<String, String> params = new HashMap<>();        params.put("username", "张鸿洋");        params.put("password", "123");        String url = mBaseUrl + "user!uploadFile";        OkHttpUtils.post()//                .addFile("mFile", "messenger_01.png", file)//                .addFile("mFile", "test1.txt", file2)//                .url(url)                .params(params)//                .build()//                .execute(new MyStringCallback());    }    public class MyStringCallback extends StringCallback {        @Override        public void onBefore(Request request, int id) {            setTitle("loading...");        }        @Override        public void onAfter(int id) {            setTitle("Sample-okHttp");        }        @Override        public void onError(Call call, Exception e, int id) {            e.printStackTrace();            tv.setText("onError:" + e.getMessage());        }        @Override        public void onResponse(String response, int id) {            Log.e(TAG, "onResponse：complete" + response);            tv.setText("onResponse:" + response);            switch (id) {                case 100:                    Toast.makeText(MainActivity.this, "http", Toast.LENGTH_SHORT).show();                    break;                case 101:                    Toast.makeText(MainActivity.this, "https", Toast.LENGTH_SHORT).show();                    break;            }        }        @Override        public void inProgress(float progress, long total, int id) {            Log.e(TAG, "inProgress:" + progress);//            mProgressBar.setProgress((int) (100 * progress));        }    }}

阅读全文

0 0