Android网络请求-白红宇

学习到了一个新名词：链式操作一种编程模式 1、retrofit public interface GitHubService { @GET("users/{user}/repos") Call<list> listRepos(@Path("user") String user); } public interface PhoneService { @GET("/apistore/mobilenumber/mobilenumber") Call getResult(@Header("apikey") String apikey, @Query("phone") String phone); } 使用： //1.创建Retrofit对象 Retrofit retrofit = new Retrofit.Builder() .addConverterFactory(GsonConverterFactory.create())//解析方法 .baseUrl(BASE_URL)//主机地址 .build();

//2.创建访问API的请求PhoneService service = retrofit.create(PhoneService.class);Call
    
      call = service.getResult(API_KEY, phoneView.getText().toString());//3.发送请求call.enqueue(new Callback
     
      () {    @Override    public void onResponse(Call
      
        call, Response
       
         response) {        //4.处理结果        if (response.isSuccess()){            PhoneResult result = response.body();            if (result != null){                PhoneResult.RetDataEntity entity = result.getRetData();            }        }    }    @Override    public void onFailure(Call
        
          call, Throwable t) {    }});复制代码

2、retrofit+RXJava //声明接口 @POST("/login") Observable login(); //实现请求 Retrofit retrofit = new Retrofit.Builder() .addConverterFactory(GsonConverterFactory.create()) .baseUrl(BASE_URL) .build(); retrofit.create(UserService.class).login() .subscribeOn(Schedulers.io()) .subscribeOn(AndroidSchedulers.mainThread()) .subscribe(new Subscriber() { //可以在这里自定义返回数据的类继承于Subscriber，统一处理返回的数据 @Override public void onCompleted() { } @Override public void onError(Throwable e) { } @Override public void onNext(Basebean basebean) { } });