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目录(?)[+]

1. Android Retrofit 20框架 GET和POST的实现方式配合RxJava
   1.  1需要的类库
   2. GET形式
   3. POST形式
   4.  4Retrofit实现
   5. 以下是代码的实现

Android Retrofit 2.0框架 GET和POST的实现方式（配合RxJava）

  简单说两句，该框架是okhttp再次封装的实现，性能挺高的哦。不罗嗦了，直接上代码

 1.需要的类库：

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1. compile 'com.squareup.retrofit:retrofit:2.0.0-beta2'  
2. compile 'com.squareup.retrofit:converter-gson:2.0.0-beta2'  
3. compile 'com.squareup.retrofit:adapter-rxjava:2.0.0-beta2'  
4. compile 'io.reactivex:rxjava:1.1.0'  
5. compile 'io.reactivex:rxandroid:1.1.0'  

    compile 'com.squareup.retrofit:retrofit:2.0.0-beta2'    compile 'com.squareup.retrofit:converter-gson:2.0.0-beta2'    compile 'com.squareup.retrofit:adapter-rxjava:2.0.0-beta2'    compile 'io.reactivex:rxjava:1.1.0'    compile 'io.reactivex:rxandroid:1.1.0'

2.GET形式：

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1. @GET("/weather")  
2.        WeatherData getWeather(@Query("APPID") String AppID,@Query("q") String place, @Query("units") String units);  

 @GET("/weather")        WeatherData getWeather(@Query("APPID") String AppID,@Query("q") String place, @Query("units") String units);

3.POST形式：

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1. @FormUrlEncoded  
2.        @POST("/cuslogin")  
3.        Observable<Chni_User>  login (@Field("data") String data);  

 @FormUrlEncoded        @POST("/cuslogin")        Observable<Chni_User>  login (@Field("data") String data);

 4.Retrofit实现

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1. private static final Retrofit sRetrofit = new Retrofit .Builder()  
2.            .baseUrl(ENDPOINT)  
3.            .addConverterFactory(GsonConverterFactory.create())  
4.            .addCallAdapterFactory(RxJavaCallAdapterFactory.create()) // 使用RxJava作为回调适配器  
5.            .build();  
6.    private static final ApiManagerService apiManager = sRetrofit.create(ApiManagerService.class);  

 private static final Retrofit sRetrofit = new Retrofit .Builder()            .baseUrl(ENDPOINT)            .addConverterFactory(GsonConverterFactory.create())            .addCallAdapterFactory(RxJavaCallAdapterFactory.create()) // 使用RxJava作为回调适配器            .build();    private static final ApiManagerService apiManager = sRetrofit.create(ApiManagerService.class);

5.以下是代码的实现

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1. private interface ApiManagerService {  
2.   
3.      @GET("/weather")  
4.      WeatherData getWeather(@Query("APPID") String AppID,@Query("q") String place, @Query("units") String units);  
5.   
6.      /** 
7.       * retrofit 支持 rxjava 整合 
8.       * 这种方法适用于新接口 
9.       */  
10.      @GET("/weather")  
11.      Observable<WeatherData> getWeatherData(@Query("APPID") String AppID,@Query("q") String place, @Query("units") String units);  
12.   
13.      @FormUrlEncoded  
14.      @POST("/cuslogin")  
15.      Observable<Chni_User>  login (@Field("data") String data);  
16.   
17.   
18.  }  

   private interface ApiManagerService {        @GET("/weather")        WeatherData getWeather(@Query("APPID") String AppID,@Query("q") String place, @Query("units") String units);        /**         * retrofit 支持 rxjava 整合         * 这种方法适用于新接口         */        @GET("/weather")        Observable<WeatherData> getWeatherData(@Query("APPID") String AppID,@Query("q") String place, @Query("units") String units);        @FormUrlEncoded        @POST("/cuslogin")        Observable<Chni_User>  login (@Field("data") String data);    }

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1. /** 
2.      * 将服务接口返回的数据，封装成{@link rx.Observable} 
3.      * 这种写法适用于将旧代码封装 
4.      * @param city 
5.      * @return 
6.      */  
7.     public static Observable<WeatherData> getWeatherData(final String city) {  
8.         return Observable.create(new Observable.OnSubscribe<WeatherData>() {  
9.             @Override  
10.             public void call(Subscriber<? super WeatherData> subscriber) {  
11.                 //订阅者回调 onNext 和 onCompleted  
12.                 subscriber.onNext(apiManager.getWeather("ee9c42978f2e9be685994bf32b87cdc0", city, "metric"));  
13.                 subscriber.onCompleted();  
14.             }  
15.         }).subscribeOn(Schedulers.io());  
16.     }  
17.   
18.     public static Observable<WeatherData> getWeatherData1(final String city) {  
19.         return apiManager.getWeatherData("ee9c42978f2e9be685994bf32b87cdc0", city, "metric");  
20.     }  

/**     * 将服务接口返回的数据，封装成{@link rx.Observable}     * 这种写法适用于将旧代码封装     * @param city     * @return     */    public static Observable<WeatherData> getWeatherData(final String city) {        return Observable.create(new Observable.OnSubscribe<WeatherData>() {            @Override            public void call(Subscriber<? super WeatherData> subscriber) {                //订阅者回调 onNext 和 onCompleted                subscriber.onNext(apiManager.getWeather("ee9c42978f2e9be685994bf32b87cdc0", city, "metric"));                subscriber.onCompleted();            }        }).subscribeOn(Schedulers.io());    }    public static Observable<WeatherData> getWeatherData1(final String city) {        return apiManager.getWeatherData("ee9c42978f2e9be685994bf32b87cdc0", city, "metric");    }

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1.   

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1. public static Observable<Chni_User> login( final String data){  
2. //        return  apiManager.getMyProduces(pageNumber,"10");  
3.         return apiManager.login(data);  
4.     }  

public static Observable<Chni_User> login( final String data){//        return  apiManager.getMyProduces(pageNumber,"10");        return apiManager.login(data);    }

调用：

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1.       String t = SystemAttrUtlis.getPostTimeNow();  
2.         String s = "0010000app";  
3.         String ko = "0000";  
4.         String time = t;  
5.         String token = MD5s(t + s);  
6.         String data = "";  
7.         Map<String, String> params = new HashMap<String, String>();  
8.         params.put("username", "lidong");  
9.         params.put("password", "325106");  
10.         params.put("orgid", "0010000");  
11.         CkeckServerTokenUtils.handleServerCheck(params);  
12.         final Map<String, String> params1 = new HashMap<String, String>();  
13.         JSONObject jsonObject1 = new  JSONObject(params);  
14.         data=jsonObject1.toString();  
15.         Log.v("zgy", data);  
16.         ApiManager.login(data).subscribeOn(Schedulers.io())  
17.                 .observeOn(AndroidSchedulers.mainThread())  
18.                 .subscribe(new Action1<Chni_User>() {  
19.                     @Override  
20.                     public void call(Chni_User ss) {  
21. //                        Log.d(LOG_TAG, weatherData.toString());  
22.                         ((TextView) findViewById(R.id.tv_demo)).setText(ss.getCustomerid());  
23.                     }  
24.                 }, new Action1<Throwable>() {  
25.                     @Override  
26.                     public void call(Throwable throwable) {  
27.                         Log.e(LOG_TAG, throwable.getMessage(), throwable);  
28.                     }  
29.                 });  
30.     }  

      String t = SystemAttrUtlis.getPostTimeNow();        String s = "0010000app";        String ko = "0000";        String time = t;        String token = MD5s(t + s);        String data = "";        Map<String, String> params = new HashMap<String, String>();        params.put("username", "lidong");        params.put("password", "325106");        params.put("orgid", "0010000");        CkeckServerTokenUtils.handleServerCheck(params);        final Map<String, String> params1 = new HashMap<String, String>();        JSONObject jsonObject1 = new  JSONObject(params);        data=jsonObject1.toString();        Log.v("zgy", data);        ApiManager.login(data).subscribeOn(Schedulers.io())                .observeOn(AndroidSchedulers.mainThread())                .subscribe(new Action1<Chni_User>() {                    @Override                    public void call(Chni_User ss) {//                        Log.d(LOG_TAG, weatherData.toString());                        ((TextView) findViewById(R.id.tv_demo)).setText(ss.getCustomerid());                    }                }, new Action1<Throwable>() {                    @Override                    public void call(Throwable throwable) {                        Log.e(LOG_TAG, throwable.getMessage(), throwable);                    }                });    }

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1. ApiManager.getWeatherData1(CITIES[0]).subscribeOn(Schedulers.io())  
2.                .observeOn(AndroidSchedulers.mainThread())  
3.                .subscribe(new Action1<WeatherData>() {  
4.                    @Override  
5.                    public void call(WeatherData weatherData) {  
6.                        Log.d(LOG_TAG, weatherData.toString());  
7.                       ((TextView) findViewById(R.id.tv_demo1)).setText(weatherData.toString());                    }  
8.                }, new Action1<Throwable>() {                    @Override  
9.                    public void call(Throwable throwable) {  
10.                        Log.e(LOG_TAG, throwable.getMessage(), throwable);  
11.                   }  
12.               });  

 ApiManager.getWeatherData1(CITIES[0]).subscribeOn(Schedulers.io())                .observeOn(AndroidSchedulers.mainThread())                .subscribe(new Action1<WeatherData>() {                    @Override                    public void call(WeatherData weatherData) {                        Log.d(LOG_TAG, weatherData.toString());                       ((TextView) findViewById(R.id.tv_demo1)).setText(weatherData.toString());                    }                }, new Action1<Throwable>() {                    @Override                    public void call(Throwable throwable) {                        Log.e(LOG_TAG, throwable.getMessage(), throwable);                   }               });

就这些了吧。有问题大家提出来。