如何解决ASP.Net MVC auto slugify Routes
我的控制器中有此代码:
string APIBaseurl = "https://sub.domain.de/";
[Route("VerseExkurs/Technologien/{technologie}")]
public async Task<ActionResult> Details(string technologie)
{
TechnologieRootobject TechnologieInfo = new TechnologieRootobject();
using (var client = new HttpClient())
{
//Passing service base url
client.BaseAddress = new Uri(APIBaseurl);
client.DefaultRequestHeaders.Clear();
//Define request data format
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
//Sending request to find web api REST service resource GetAllEmployees using HttpClient
HttpResponseMessage Res = await client.GetAsync("items/technologien/" + technologie + "?access_token=token");
//Checking the response is successful or not which is sent using HttpClient
if (Res.IsSuccessstatusCode)
{
//Storing the response details recieved from web api
var TechnologieResponse = Res.Content.ReadAsstringAsync().Result;
//Deserializing the response recieved from web api and storing into the Employee list
TechnologieInfo = JsonConvert.DeserializeObject<TechnologieRootobject>(TechnologieResponse);
}
//returning the employee list to view
return View(TechnologieInfo.data);
}
}
但问题是,“{technologie}”变量在某些情况下带有空格。有没有办法自动转换下划线中的空格?
解决方法
你的选择很少。
- 使用 string.Replace() 方法
HttpResponseMessage Res = await client.GetAsync("items/technologien/" + technologie.Replace(" ","_") + "?access_token=token");
- 编写一个返回正确字符串的辅助函数
string removeSpaceFromString(string inputString)
{
return inputString.Replace(" ","_"); // or some other method of doing that
}
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