问题描述
i woudl将2个api添加到net core 3.1 api项目的控制器中:
第一个接受access_token作为参数,另一个被称为whitout参数,从标头中检索令牌。
这是控制器:
[Route("entitlements")]
public class EntitlementsController : ControllerBase
{
[Route("entitlements/get/{access_token}")]
public async Task<IActionResult> Get([FromQuery] string access_token)
{
EntitlementsResult oResult = GetEntitlements(access_token);
return new JsonResult(oResult);
}
[Route("entitlements")]
public async Task<IActionResult> Get()
{
var access_token = await GetAccesstokenFromHeaders();
EntitlementsResult oResult = GetEntitlements(token);
return new JsonResult(oResult);
}
}
但是我没有找到404从客户端使用以下代码调用操作:
public async Task<IActionResult> GetEntitlements()
{
var accesstoken = await HttpContext.GetTokenAsync("access_token");
var client = new HttpClient();
client.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer",accesstoken);
string apiUrl = Startup.StaticConfig.GetValue<string>("IdentityServer:api");
var content = await client.GetStringAsync($"{apiUrl}/entitlements");
ViewBag.Json = content;
return View("json");
}
解决方法
因为动作和控制器都包含[Route("entitlements")]
属性,所以正确的网址应为:{apiUrl}/[ControllerRoute]/[ActionRoute]
,如下所示进行更改:
var content = await client.GetStringAsync($"{apiUrl}/entitlements/entitlements");