├── README.md
├── FastJsonRequestBodyConvert.java
├── FastJsonConvertFactory.java
└── FastJsonResponseBodyConverter.java


/README.md:
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 1 | # retrofit2_fastjson
 2 | use for retrofit 2.0 converterFactory
 3 | 
 4 | ### Retrofit github: [retrofit](https://github.com/square/retrofit)  
 5 |   
 6 |     
 7 |     
 8 |   
 9 | 关于Retrofit2.0 版本的介绍看这里: [Retrofit 2.0:有史以来最大的改进](http://gold.xitu.io/entry/56275fc400b08a6c4212da86)    
10 |      
11 |   
12 | 不熟悉Retrofit的童鞋可以看这里: [Retrofit-Java(Android)](http://www.tuicool.com/articles/NnuIva)
13 | 


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/FastJsonRequestBodyConvert.java:
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 1 | import com.alibaba.fastjson.JSON;
 2 | import com.squareup.okhttp.MediaType;
 3 | import com.squareup.okhttp.RequestBody;
 4 | 
 5 | import java.io.IOException;
 6 | import java.nio.charset.Charset;
 7 | 
 8 | import retrofit.Converter;
 9 | 
10 | public class FastJsonRequestBodyConvert<T> implements Converter<T,RequestBody> {
11 | 
12 |     private static final Charset UTF_8 = Charset.forName("UTF-8");
13 |     private static final MediaType MEDIA_TYPE = MediaType.parse("application/json; charset=UTF-8");
14 | 
15 |     @Override
16 |     public RequestBody convert(T value) throws IOException {
17 |         return RequestBody.create(MEDIA_TYPE,JSON.toJSONString(value).getBytes(UTF_8));
18 |     }
19 | }
20 | 


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/FastJsonConvertFactory.java:
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 1 | 
 2 | import com.squareup.okhttp.RequestBody;
 3 | import com.squareup.okhttp.ResponseBody;
 4 | 
 5 | import java.lang.annotation.Annotation;
 6 | import java.lang.reflect.Type;
 7 | 
 8 | import retrofit.Converter;
 9 | 
10 | 
11 | public class FastJsonConvertFactory extends Converter.Factory{
12 | 
13 |     public static FastJsonConvertFactory create() {
14 |        return new FastJsonConvertFactory();
15 |     }
16 | 
17 |     @Override
18 |     public Converter<ResponseBody, ?> fromResponseBody(Type type, Annotation[] annotations) {
19 |         return new FastJsonResponseBodyConverter<>(type);
20 |     }
21 | 
22 |     @Override
23 |     public Converter<?, RequestBody> toRequestBody(Type type, Annotation[] annotations) {
24 |         return new FastJsonRequestBodyConvert<>();
25 |     }
26 | }
27 | 


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/FastJsonResponseBodyConverter.java:
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 1 | import com.alibaba.fastjson.JSON;
 2 | import com.squareup.okhttp.ResponseBody;
 3 | 
 4 | import java.io.BufferedReader;
 5 | import java.io.IOException;
 6 | import java.io.InputStreamReader;
 7 | import java.lang.reflect.Type;
 8 | import java.nio.charset.Charset;
 9 | 
10 | import retrofit.Converter;
11 | 
12 | public class FastJsonResponseBodyConverter<T> implements Converter<ResponseBody,T> {
13 | 
14 |     private static final Charset UTF_8 = Charset.forName("UTF-8");
15 | 
16 |     private Type type;
17 |     public FastJsonResponseBodyConverter(Type type) {
18 |         this.type = type;
19 |     }
20 | 
21 |     @Override
22 |     public T convert(ResponseBody value) throws IOException {
23 |         InputStreamReader isr = null;
24 |         BufferedReader bf = null;
25 |         try {
26 |             isr = new InputStreamReader(value.byteStream(), UTF_8);
27 |             bf = new BufferedReader(isr);
28 |             StringBuilder buffer = new StringBuilder();
29 |             String line ;
30 |             while ((line = bf.readLine()) != null) {
31 |                 buffer.append(line);
32 |             }
33 |             return JSON.parseObject(buffer.toString(), type);
34 |         } catch (Exception e) {
35 |             e.printStackTrace();
36 |         } finally {
37 |             if (isr != null) {
38 |                 try {
39 |                     isr.close();
40 |                 } catch (IOException ignored) {
41 |                 }
42 |             }
43 |             if (bf != null) {
44 |                 try {
45 |                     bf.close();
46 |                 } catch (IOException ignored) {
47 |                 }
48 |             }
49 |         }
50 |         return null;
51 |     }
52 | }
53 | 


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