如果ASP.Net Core - IdentityServer4客户端凭据授权不起作用,可能是配置或代码的问题。以下是一些可能的解决方法:
services.AddIdentityServer()
.AddInMemoryClients(new List {
new Client
{
ClientId = "your_client_id",
AllowedGrantTypes = GrantTypes.ClientCredentials,
ClientSecrets =
{
new Secret("your_client_secret".Sha256())
},
AllowedScopes = { "your_api_scope" }
}
})
.AddInMemoryApiScopes(new List
{
new ApiScope("your_api_scope", "Your API Scope")
})
.AddInMemoryApiResources(new List
{
new ApiResource("your_api_resource", "Your API Resource")
});
services.AddHttpClient("YourApiClient", client =>
{
client.BaseAddress = new Uri("https://your-identity-server-url");
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
});
services.AddAuthentication("Bearer")
.AddJwtBearer("Bearer", options =>
{
options.Authority = "https://your-identity-server-url";
options.Audience = "your_api_resource";
});
[Authorize]
public IActionResult SecureAction()
{
// 执行受保护的操作
}
var client = _httpClientFactory.CreateClient("YourApiClient");
var tokenResponse = await client.RequestClientCredentialsTokenAsync(new ClientCredentialsTokenRequest
{
Address = "https://your-identity-server-url/connect/token",
ClientId = "your_client_id",
ClientSecret = "your_client_secret",
Scope = "your_api_scope"
});
if (tokenResponse.IsError)
{
// 处理错误情况
}
var accessToken = tokenResponse.AccessToken;
以上是一些可能的解决方法,可以根据具体情况进行调整和排查错误。如果问题仍然存在,建议查看相关日志和错误信息,以便更深入地了解问题的根本原因。