public override async Task GrantResourceOwnerCredentials(OAuthGrantResourceOwnerCredentialsContext context)
{
using (UserMasterRepository _repo = new UserMasterRepository())
{
var user = _repo.ValidateUser(context.UserName, context.Password);
if (user == null)
{
context.SetError("invalid_grant", "Provided username and password is incorrect");
return;
}
var identity = new ClaimsIdentity(context.Options.AuthenticationType);
identity.AddClaim(new Claim(ClaimTypes.Role, user.UserRoles));
identity.AddClaim(new Claim(ClaimTypes.Name, user.UserName));
identity.AddClaim(new Claim("Email", user.UserEmailID));
context.Validated(identity);
}
}
public override async Task GrantResourceOwnerCredentials(OAuthGrantResourceOwnerCredentialsContext context)
{
ClientMaster client = context.OwinContext.Get <ClientMaster>("ta:client");
var allowedOrigin = context.OwinContext.Get <string>("ta:clientAllowedOrigin");
if (allowedOrigin == null)
{
allowedOrigin = "*";
}
context.OwinContext.Response.Headers.Add("Access-Control-Allow-Origin", new[] { allowedOrigin });
UserMaster user = null;
using (UserMasterRepository _repo = new UserMasterRepository())
{
user = _repo.ValidateUser(context.UserName, context.Password);
if (user == null)
{
context.SetError("invalid_grant", "Provided username and password is incorrect");
return;
}
}
var identity = new ClaimsIdentity(context.Options.AuthenticationType);
identity.AddClaim(new Claim(ClaimTypes.Role, user.UserRoles));
identity.AddClaim(new Claim(ClaimTypes.Name, user.UserName));
identity.AddClaim(new Claim("Email", user.UserEmailID));
var props = new AuthenticationProperties(new Dictionary <string, string>
{
{
"client_id", (context.ClientId == null) ? string.Empty : context.ClientId
},
{
"userName", context.UserName
}
});
var ticket = new AuthenticationTicket(identity, props);
context.Validated(ticket);
}