我在将示例guid字符串放入HttpResponseMessage的MVC控制器中具有以下代码:

public class CertifyController : Controller
{
    [HttpPost]
    public async Task<HttpResponseMessage> NewCertifyOfferRequestAsync(string requestString)
    {
        string activityId = "30dd879c-ee2f-11db-8314-0800200c9a66";

        HttpResponseMessage httpResponseMessage = new HttpResponseMessage();
        httpResponseMessage.Content = new StringContent(activityId);
        return httpResponseMessage;
    }

}


我正在使用以下代码通过控制台应用程序调用此Controller:

using (HttpClient client = new HttpClient())
{
    client.BaseAddress = new Uri("http://localhost:84928/");

    client.DefaultRequestHeaders.Accept.Clear();
    client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));

    string requestString = "df5f5587-f1ef-449a-9d20-7f386ea638a8";

    HttpResponseMessage response = await client.PostAsJsonAsync("Certify/NewCertifyOfferRequestAsync", requestString);
    if (response.IsSuccessStatusCode)
    {
        string activityId = await response.Content.ReadAsStringAsync();
        Console.WriteLine("Received activity id: " + activityId);
    }
}


我期望在响应中收到activityId“ 30dd879c-ee2f-11db-8314-0800200c9a66”。但是相反,activityId正在获取“状态代码:200,原因短语:'确定',版本:1.1,内容:System.Net.Http.StringContent,标题:\ r \ n {\ r \ n内容类型:text / plain; charset = utf-8 \ r \ n}”从ReadAsStringAsync调用。

我应该如何更改activityId的分配,以使其在Controller中生成activityId?

最佳答案

如果是webapi,则应该能够更改方法签名以返回“字符串”而不是HttpResponseMessage。

例如

public string Get(int id)
{
    return "value";
}


有关详细示例,您可以使用Visual Studio创建WebApi Web应用,然后查看“ ValuesController.cs”

关于c# - C#读取http发布结果,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/33222832/

10-10 08:14