/// <summary>
/// Deletes a login from a user in the UserLogins table
/// </summary>
/// <param name="user">User to have login deleted</param>
/// <param name="login">Login to be deleted from user</param>
/// <returns></returns>
public async Task DeleteAsync(IdentityUser user, UserLoginInfo login)
{
AspNetUserLogins foundLogin = await _identityEntities.AspNetUserLogins.SingleOrDefaultAsync(userLogin => userLogin.UserId == user.Id
&& userLogin.LoginProvider == login.LoginProvider
&& userLogin.ProviderKey == login.ProviderKey);
if (foundLogin != null)
{
_identityEntities.AspNetUserLogins.Remove(foundLogin);
await _identityEntities.SaveChangesAsync();
}
}
/// <summary>
/// Adds a new login in the UserLogins table
/// </summary>
/// <param name="user">User to have new login added</param>
/// <param name="login">Login to be added</param>
/// <returns></returns>
public async Task AddNewLoginAsync(IdentityUser user, UserLoginInfo login)
{
if (user != null && login != null)
{
_identityEntities.AspNetUserLogins.Add(new AspNetUserLogins
{
UserId = user.Id,
LoginProvider = login.LoginProvider,
ProviderKey = login.ProviderKey
});
await _identityEntities.SaveChangesAsync();
}
}
/// <summary>
/// Deletes a claim from a user
/// </summary>
/// <param name="user">The user to have a claim deleted</param>
/// <param name="claim">A claim to be deleted from user</param>
/// <returns></returns>
public async Task DeleteClaimAsync(IdentityUser user, Claim claim)
{
if (user != null && claim != null)
{
AspNetUserClaims foundClaim = await _identityEntities.AspNetUserClaims
.SingleOrDefaultAsync(userClaim => userClaim.UserId == user.Id
&& userClaim.ClaimType == claim.Type
&& userClaim.ClaimValue == claim.Value);
if (foundClaim != null)
{
_identityEntities.AspNetUserClaims.Remove(foundClaim);
await _identityEntities.SaveChangesAsync();
}
}
}