如何使用.net核心控制器搜索价值Api内容

问题描述 投票:0回答:1

我将此控制器用于.net核心

  string url = "Url Here";
        private string customerApi;
        private object JsonRequestBehavior;

        [HttpGet]
        [Route("Getagent")]
        public async Task<ActionResult> Getagent(string search)
        {

            using (var client = new HttpClient())
            {
                client.BaseAddress = new Uri(url);
                client.DefaultRequestHeaders.Accept.Clear();
                client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));

                HttpResponseMessage response = await client.GetAsync(customerApi);
                if (response.IsSuccessStatusCode)
                {
                    string jsondata = await response.Content.ReadAsStringAsync();
                    return Content(jsondata, "application/json");
                }


                return Ok();

            }
        }

将值输出为数组>>如何通过Api控制器Web Api在此数组中搜索

c# .net api controller
1个回答
0
投票

如果customerApi上的服务不接受搜索字符串并且您想在本地进行搜索,则必须创建一个表示json数据的模型。例如,你从服务中得到这个json:

{
  "name": "John Smith",
  "id": 1,
  "age": 20,
  "tags": [
     "person", "male", "etc"
  ]
}

你必须创建一个像这样的对象模型:

public class ServiceResponseModel {
  public string Name {get;set;}
  public int Id {get;set;}
  public int Age {get;set;}
  public string[] Tags {get;set;}
}

然后你可以将json转换为这些对象的数组:

  string jsondata = await response.Content.ReadAsStringAsync();
  var responseObject=Newtonsoft.Json.JsonConvert.DeserializeObject(jsondata);

如果您有对象,则可以搜索其属性:

  var filteredResponseObject = responseObject.Where(x=>x.Name.Contains(search))
© www.soinside.com 2019 - 2024. All rights reserved.