From 1d717d1116cc5c81d05e58343e99229d4ccc9f08 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=B1=9F=E4=BD=B3=E9=93=A8?= <105442529@qq.com>
Date: Thu, 23 Jun 2016 17:31:32 +0800
Subject: [PATCH] =?UTF-8?q?[add][what]=E5=A2=9E=E5=8A=A0=E4=B8=80=E4=B8=AA?=
 =?UTF-8?q?=E6=B3=9B=E5=9E=8B=E7=9A=84=E5=BA=8F=E5=88=97=E5=8C=96Callback?=
 =?UTF-8?q?=20(sample=E9=A1=B9=E7=9B=AE=E4=B8=AD=E6=9C=89=E4=B8=80?=
 =?UTF-8?q?=E4=B8=AAJson=E5=BA=8F=E5=88=97=E5=8C=96=E7=9A=84=E4=BE=8B?=
 =?UTF-8?q?=E5=AD=90)=20[why]=E9=81=BF=E5=85=8D=E6=AF=8F=E7=A7=8D=E7=B1=BB?=
 =?UTF-8?q?=E5=9E=8B=E7=9A=84=E8=BF=94=E5=9B=9E=E5=AF=B9=E8=B1=A1=E9=83=BD?=
 =?UTF-8?q?=E9=9C=80=E8=A6=81=E6=96=B0=E5=BB=BA=E7=9B=B8=E5=AF=B9=E5=BA=94?=
 =?UTF-8?q?=E7=9A=84Callback=E7=B1=BB?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../okhttp/callback/GenericsCallback.java     | 30 +++++++++++++++++++
 .../callback/IGenericsSerializator.java       |  8 +++++
 .../JsonGenericsSerializator.java             | 15 ++++++++++
 .../com/zhy/sample_okhttp/MainActivity.java   |  3 +-
 4 files changed, 55 insertions(+), 1 deletion(-)
 create mode 100644 okhttputils/src/main/java/com/zhy/http/okhttp/callback/GenericsCallback.java
 create mode 100644 okhttputils/src/main/java/com/zhy/http/okhttp/callback/IGenericsSerializator.java
 create mode 100644 sample-okhttp/src/main/java/com/zhy/sample_okhttp/JsonGenericsSerializator.java

diff --git a/okhttputils/src/main/java/com/zhy/http/okhttp/callback/GenericsCallback.java b/okhttputils/src/main/java/com/zhy/http/okhttp/callback/GenericsCallback.java
new file mode 100644
index 0000000..215211d
--- /dev/null
+++ b/okhttputils/src/main/java/com/zhy/http/okhttp/callback/GenericsCallback.java
@@ -0,0 +1,30 @@
+package com.zhy.http.okhttp.callback;
+
+import java.io.IOException;
+import java.lang.reflect.ParameterizedType;
+
+import okhttp3.Response;
+
+/**
+ * Created by JimGong on 2016/6/23.
+ */
+
+public abstract class GenericsCallback<T> extends Callback<T> {
+    IGenericsSerializator mGenericsSerializator;
+
+    public GenericsCallback(IGenericsSerializator serializator) {
+        mGenericsSerializator = serializator;
+    }
+
+    @Override
+    public T parseNetworkResponse(Response response, int id) throws IOException {
+        String string = response.body().string();
+        Class<T> entityClass = (Class<T>) ((ParameterizedType) getClass().getGenericSuperclass()).getActualTypeArguments()[0];
+        if (entityClass == String.class) {
+            return (T) string;
+        }
+        T bean = mGenericsSerializator.transform(string, entityClass);
+        return bean;
+    }
+
+}
diff --git a/okhttputils/src/main/java/com/zhy/http/okhttp/callback/IGenericsSerializator.java b/okhttputils/src/main/java/com/zhy/http/okhttp/callback/IGenericsSerializator.java
new file mode 100644
index 0000000..c037cc4
--- /dev/null
+++ b/okhttputils/src/main/java/com/zhy/http/okhttp/callback/IGenericsSerializator.java
@@ -0,0 +1,8 @@
+package com.zhy.http.okhttp.callback;
+
+/**
+ * Created by JimGong on 2016/6/23.
+ */
+public interface IGenericsSerializator {
+    <T> T transform(String response, Class<T> classOfT);
+}
diff --git a/sample-okhttp/src/main/java/com/zhy/sample_okhttp/JsonGenericsSerializator.java b/sample-okhttp/src/main/java/com/zhy/sample_okhttp/JsonGenericsSerializator.java
new file mode 100644
index 0000000..2971727
--- /dev/null
+++ b/sample-okhttp/src/main/java/com/zhy/sample_okhttp/JsonGenericsSerializator.java
@@ -0,0 +1,15 @@
+package com.zhy.sample_okhttp;
+
+import com.google.gson.Gson;
+import com.zhy.http.okhttp.callback.IGenericsSerializator;
+
+/**
+ * Created by JimGong on 2016/6/23.
+ */
+public class JsonGenericsSerializator implements IGenericsSerializator {
+    Gson mGson = new Gson();
+    @Override
+    public <T> T transform(String response, Class<T> classOfT) {
+        return mGson.fromJson(response, classOfT);
+    }
+}
diff --git a/sample-okhttp/src/main/java/com/zhy/sample_okhttp/MainActivity.java b/sample-okhttp/src/main/java/com/zhy/sample_okhttp/MainActivity.java
index 9cfce22..ec7fb40 100644
--- a/sample-okhttp/src/main/java/com/zhy/sample_okhttp/MainActivity.java
+++ b/sample-okhttp/src/main/java/com/zhy/sample_okhttp/MainActivity.java
@@ -15,6 +15,7 @@
 import com.zhy.http.okhttp.OkHttpUtils;
 import com.zhy.http.okhttp.callback.BitmapCallback;
 import com.zhy.http.okhttp.callback.FileCallBack;
+import com.zhy.http.okhttp.callback.GenericsCallback;
 import com.zhy.http.okhttp.callback.StringCallback;
 import com.zhy.http.okhttp.cookie.CookieJarImpl;
 
@@ -156,7 +157,7 @@ public void getUser(View view)
                 .addParams("username", "hyman")//
                 .addParams("password", "123")//
                 .build()//
-                .execute(new UserCallback()
+                .execute(new GenericsCallback<User>(new JsonGenericsSerializator())
                 {
                     @Override
                     public void onError(Call call, Exception e, int id)