Question

我正在对REST API调用进行改造。使用 POSTMAN客户端进行检查时，响应可以在几秒钟内得到。我花了不到一秒钟的时间来回应。当我使用翻新程序调用请求时，它需要5到10秒钟以上的时间才能获得响应。它显示我的应用程序运行缓慢。请给我一个解决方案。

注意：在.NET中创建的Web API

下面是我的代码

//Retrofit client code:

HttpLoggingInterceptor interceptor = new HttpLoggingInterceptor();
    interceptor.setLevel(HttpLoggingInterceptor.Level.BODY);
    OkHttpClient client = new 
            OkHttpClient.Builder().addInterceptor(interceptor)
                                .connectTimeout(600, TimeUnit.SECONDS)
                                .readTimeout(600, TimeUnit.SECONDS)
                                .build();


    if (client != null) {
        ConnectionPool pool = client.connectionPool();
        if (pool != null) {

            pool.evictAll();
        }
    }

    if (retrofit==null) {
        retrofit = new Retrofit.Builder()
                .baseUrl(baseUrl)
                .addConverterFactory(GsonConverterFactory.create())
                .client(client)
                .build();
    }

我的请求电话如下：

 private void makeServiceCallUPSData(String upsNameId, String spvId) {
    showLoadingView();

    if (calledFrom.equals(Constants.UPS_EDIT)) {
        logId = upsId;
    } else {
        logId = "0";
    }

    apiService.getUPSData(upsNameId, spvId, logId, authorizationToken).enqueue(new Callback<UPSDataResponse>() {
        @Override
        public void onResponse(Call<UPSDataResponse> call, Response<UPSDataResponse> response) {

            if (response.isSuccessful()) {
                UPSDataResponse upsDataResponse = response.body();
                hideLoadingView();
                if (upsDataResponse.getCode() == Constants.RESPONSE_SUCCESS) {
                    updateUI(upsDataResponse);
                } else {
                    showErrorAlertDialog(upsDataResponse.getMessage());
                }
                Logger.infoLog("Logg resp " + response.body());
            }
        }

        @Override
        public void onFailure(Call<UPSDataResponse> call, Throwable t) {
            //dismissProgressDialog();
            hideLoadingView();
            //Toast.makeText(thisActivity, "Server not Responsding. Try after Sometime", Toast.LENGTH_SHORT).show();
        }
    });
}

还添加了以下日志：

 07-19 16:57:07.920 32345-2045/com.vcarel.test D/OkHttp: --> GET http://14.143.142.43/api/HMS/HMSUPS/GetUPSData?upsNameId=2370&spvId=6&logId=0
 07-19 16:57:07.920 32345-2045/com.vcarel.test D/OkHttp: Cache-Control: max-age=640000
 07-19 16:57:07.920 32345-2045/com.vcarel.test D/OkHttp: Authorization: bearer 6ndJHgICCPj6zaMpW6SzEZN06zcDHE5PaEHVJ9jol--Md5Hla_J-Nx9-wynQ_nG8OBjNn5LjA5
 07-19 16:57:07.920 32345-2045/com.vcarel.test D/OkHttp: --> END GET
 07-19 16:57:12.670 32345-2045/com.vcarel.test D/OkHttp: <-- 200 OK http://14.143.142.43/api/HMS/HMSUPS/GetUPSData?upsNameId=2370&spvId=6&logId=0 (4747ms)
 07-19 16:57:12.670 32345-2045/com.vcarel.test D/OkHttp: Cache-Control: no-cache
 07-19 16:57:12.670 32345-2045/com.vcarel.test D/OkHttp: Pragma: no-cache
 07-19 16:57:12.670 32345-2045/com.vcarel.test D/OkHttp: Content-Type: application/json; charset=utf-8
 07-19 16:57:12.670 32345-2045/com.vcarel.test D/OkHttp: Expires: -1
 07-19 16:57:12.670 32345-2045/com.vcarel.test D/OkHttp: Server: Microsoft-IIS/8.5
 07-19 16:57:12.670 32345-2045/com.vcarel.test D/OkHttp: X-AspNet-Version: 4.0.30319
 07-19 16:57:12.670 32345-2045/com.vcarel.test D/OkHttp: X-Powered-By: ASP.NET
 07-19 16:57:12.670 32345-2045/com.vcarel.test D/OkHttp: Date: Thu, 19 Jul 2018 11:27:23 GMT
 07-19 16:57:12.670 32345-2045/com.vcarel.test D/OkHttp: Content-Length: 513
 07-19 16:57:12.670 32345-2045/com.vcarel.test D/OkHttp: {"Code":200,"Message":"Success","Respone":{"MainCurrentB":"1.000","MainCurrentR":"1.000","MainCurrentY":"1.000","MainVoltageB":"1.000","MainVoltageR":"1.000","MainVoltageY":"1.000","MainRectifierVoltage":"2.500","BypassVoltage":"1.000","BypassCurrent":"2.500","BypassFr48to52Hz":"0.000","OutputVoltage":"2.225","OutputCurrent":"2.500","OutputFr48to52Hz":"0.000","OutputTem":"2.500","BatteryVdc":"25.000","BatteryLb":"0.000","DateTime":"2018-07-19 16:42:00","Remarks":"test","fromVDC":"300.000","toVDC":"350.000"}}
 07-19 16:57:12.670 32345-2045/com.vcarel.test D/OkHttp: <-- END HTTP (513-byte body)

在上面的日志中，看到 End GET 和 200 OK 之间的时差。同样，我正在延迟，它类似于应用程序的运行速度较慢。

Answer 1

从响应填充recyclerview，listview或其他任何字段中立即填充您的updateUI（upsDataResponse）方法

改造需要太多时间才能获得响应

1 个答案: