// [ProducesResponseType(409, Type = typeof(ClientErrorResponse))]
public async Task <IActionResult> SignIn(SignInModel model)
{
var user = await userManager.FindByNameAsync(model.Username) ?? await userManager.FindByEmailAsync(model.Username);
if (user != null)
{
var result = await signInManager.CheckPasswordSignInAsync(user, model.Password, lockoutOnFailure : false);
if (result.Succeeded)
{
return(Ok(await accessTokenProvider.CreateAccessTokenAsync(user)));
}
}
return(this.Error("E_INVALID_CREDENTIALS", "Invalid username or password"));
}