MoonOkHttp3修改

改正封装的OKHttp出现NetWorkOnMainThreadException的情况，将response.body().string()操作放到子线程中处理。
tanglongzhu · Sep 20, 2017 · fff99eb · fff99eb
1 parent 11e16e4
commit fff99eb
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Showing 3 changed files with 6 additions and 7 deletions.
diff --git a/chapter_5/MoonOkHttp3/app/src/main/java/com/example/liuwangshu/moonokhttp3/MainActivity.java b/chapter_5/MoonOkHttp3/app/src/main/java/com/example/liuwangshu/moonokhttp3/MainActivity.java
@@ -129,8 +129,7 @@ public void onError(Request request, Exception e) {
 
             }
             @Override
-            public void onResponse(Response response) throws IOException{
-                String str = response.body().string();
+            public void onResponse(String str) throws IOException{
                 Log.d(TAG, str);
                 Toast.makeText(getApplicationContext(), "请求成功", Toast.LENGTH_SHORT).show();
             }

diff --git a/chapter_5/MoonOkHttp3/app/src/main/java/com/example/liuwangshu/moonokhttp3/OkHttpEngine.java b/chapter_5/MoonOkHttp3/app/src/main/java/com/example/liuwangshu/moonokhttp3/OkHttpEngine.java
@@ -12,7 +12,7 @@
 import okhttp3.Request;
 import okhttp3.Response;
 public class OkHttpEngine {
-    private static OkHttpEngine mInstance;
+    private static volatile  OkHttpEngine mInstance;
     private OkHttpClient mOkHttpClient;
     private Handler mHandler;
 
@@ -64,16 +64,16 @@ public void onFailure(Call call, IOException e) {
 
             @Override
             public void onResponse(Call call, Response response) throws IOException {
-                sendSuccessCallback(response, callback);
+                sendSuccessCallback(response.body().string(), callback);
             }
 
-            private void sendSuccessCallback(final Response object, final ResultCallback callback) {
+            private void sendSuccessCallback(final String str, final ResultCallback callback) {
                 mHandler.post(new Runnable() {
                     @Override
                     public void run() {
                         if (callback != null) {
                             try {
-                                callback.onResponse(object);
+                                callback.onResponse(str);
                             } catch (IOException e) {
                                 e.printStackTrace();
                             }

diff --git a/...er_5/MoonOkHttp3/app/src/main/java/com/example/liuwangshu/moonokhttp3/ResultCallback.java b/...er_5/MoonOkHttp3/app/src/main/java/com/example/liuwangshu/moonokhttp3/ResultCallback.java
@@ -13,5 +13,5 @@ public abstract class ResultCallback
 {
     public abstract void onError(Request request, Exception e);
 
-    public abstract void onResponse(Response response) throws IOException;
+    public abstract void onResponse(String str) throws IOException;
 }