[网络协议]OkHttp之常用拦截器

LoggingInterceptor.java：输出日志

public class LoggingInterceptor implements Interceptor {
    private static final String TAG = "LoggingInterceptor";
    @NotNull
    @Override
    public Response intercept(@NotNull Chain chain) throws IOException {
        Request request = chain.request();
        Log.e(TAG, "请求: " + "\n"
                + "url------" + request.url() + "\n"
                + "请求方法------" + request.method() + "\n"
                + "请求头------" + request.headers()
        );

        Response response = chain.proceed(request);
        ResponseBody responseBody  =response.peekBody(1024 *1024);
        Log.e(TAG, "响应: " + "\n"
                + "url------" + response.request().url() + "\n"
                + "响应体------" + responseBody.string() + "\n"
                + "响应头------" + response.headers()
        );
        return response;
    }
}

HttpHeaderInterceptor.java：添加请求头

public class HttpHeaderInterceptor implements Interceptor {
    @NotNull
    @Override
    public Response intercept(@NotNull Chain chain) throws IOException {
        Request.Builder builder = chain.request().newBuilder();
        builder.addHeader("Cookie","xxx");
        return chain.proceed(builder.build());
    }
}