本文整理汇总了C#中AuthRepository.GetUserRoles方法的典型用法代码示例。如果您正苦于以下问题：C# AuthRepository.GetUserRoles方法的具体用法？C# AuthRepository.GetUserRoles怎么用？C# AuthRepository.GetUserRoles使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类AuthRepository的用法示例。
在下文中一共展示了AuthRepository.GetUserRoles方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: GrantResourceOwnerCredentials
/// <summary>
/// Validates the username and password sent to the authorization server's token endpoint. We will
/// use "AuthRepository" class and call "FindUser" to check if the user name and password are valid.
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
public override async Task GrantResourceOwnerCredentials(OAuthGrantResourceOwnerCredentialsContext context)
{
context.OwinContext.Response.Headers.Add("Access-Control-Allow-Origin", new[] { "*" });
using (AuthRepository _repo = new AuthRepository())
{
IdentityUser user = await _repo.FindUser(context.UserName, context.Password);
if (user == null)
{
context.SetError("invalid_grant", "The user name or password is incorrect.");
return;
}
IList<string> roles = _repo.GetUserRoles(context.UserName);
// If valid - create a "ClaimsIdentity" and pass authentication type to it.
// In our case "bearer token"
var identity = new ClaimsIdentity(context.Options.AuthenticationType);
identity.AddClaim(new Claim(ClaimTypes.Name, context.UserName));
//Add roles to claims identity to be used when authorizing
//Admin screens.
foreach (string role in roles)
{
identity.AddClaim(new Claim(ClaimTypes.Role, role));
}
// rolesForUser now has a list role classes.
AuthenticationProperties properties = CreateProperties(user.UserName, Newtonsoft.Json.JsonConvert.SerializeObject(roles));
var ticket = new AuthenticationTicket(identity, properties);
context.Validated(ticket);
}
}