android - Retrofit 2.0.0 Beta2 OkHttpClient 拦截器抛出 StackOverFlowError

Question

我正在尝试构建一个用于登录的拦截器。这是我的以下代码:

OkHttpClient client = new OkHttpClient();
        client.interceptors().add(new Interceptor() {
            @Override
            public Response intercept(Chain chain) throws IOException {
                Request request = chain.request();
                String authToken = SharedPrefsManager.get(context).getAccessToken();
                request.newBuilder()
                        .addHeader("Authorization", "Bearer " + authToken)
                        .addHeader("Content-Type", "application/json")
                .build();


                return intercept(chain);
            }
        });

我的 GSON:

  Gson gson = new GsonBuilder()
                .setExclusionStrategies(new ExclusionStrategy() {
                    @Override
                    public boolean shouldSkipField(FieldAttributes f) {
                        return f.getDeclaringClass().equals(RealmObject.class);
                    }

                    @Override
                    public boolean shouldSkipClass(Class<?> clazz) {
                        return false;
                    }
                })
                .create();

我的改造RestAdapter:

   Retrofit restAdapter = new Retrofit.Builder()
                .baseUrl(Endpoints.ENDPOINT_BASE_URL+Endpoints.ENDPOINT_VERSION)
                .addConverterFactory(GsonConverterFactory.create())
                .client(client)
                .build();

        apiInterface = restAdapter.create(ApiService.class);

然而，当我使用以下方式调用此服务时:

            try {
                    Account myAccount = ApiInterface.getKidMixClient(getActivity()).getAccountDetails().execute().body();
                    callbacks.showDashboard(myAccount.getUser());
                } catch (IOException e) {
                    e.printStackTrace();
                }

我收到一个 StackOverFlowError，以下 Logcat 输出:

    java.lang.StackOverflowError: stack size 8MB
10-08 16:42:39.013 21279-21279/com.kidmixapp.kidmixchild E/AndroidRuntime:     at java.util.ArrayList.<init>(ArrayList.java:71)
10-08 16:42:39.013 21279-21279/com.kidmixapp.kidmixchild E/AndroidRuntime:     at com.squareup.okhttp.Headers$Builder.<init>(Headers.java:215)
10-08 16:42:39.013 21279-21279/com.kidmixapp.kidmixchild E/AndroidRuntime:     at com.squareup.okhttp.Headers.newBuilder(Headers.java:121)
10-08 16:42:39.013 21279-21279/com.kidmixapp.kidmixchild E/AndroidRuntime:     at com.squareup.okhttp.Request$Builder.<init>(Request.java:137)
10-08 16:42:39.013 21279-21279/com.kidmixapp.kidmixchild E/AndroidRuntime:     at com.squareup.okhttp.Request$Builder.<init>(Request.java:120)
10-08 16:42:39.013 21279-21279/com.kidmixapp.kidmixchild E/AndroidRuntime:     at com.squareup.okhttp.Request.newBuilder(Request.java:94)
10-08 16:42:39.013 21279-21279/com.kidmixapp.kidmixchild E/AndroidRuntime:     at com.kidmixapp.commoncode.networking.ApiInterface$1.intercept(ApiInterface.java:39)
10-08 16:42:39.013 21279-21279/com.kidmixapp.kidmixchild E/AndroidRuntime:     at com.kidmixapp.commoncode.networking.ApiInterface$1.intercept(ApiInterface.java:45)
10-08 16:42:39.013 21279-21279/com.kidmixapp.kidmixchild E/AndroidRuntime:     at com.kidmixapp.commoncode.networking.ApiInterface$1.intercept(ApiInterface.java:45)

Answer 1

您需要使用 chain.proceed(request)，您正在做的是递归调用相同的 intercept 方法。