private async Task CreateUser(IrcPrivMessage request, string nickname, string email, string ircHostname,
string matchType, string role, CancellationToken cancellationToken)
{
// If the user already exists, bail.
if (null != await _userManager.FindByEmailAsync(email))
{
await SendResponse(request, $"{email} already exists, bailing...");
}
else
{
bool.TryParse(matchType, out var prefixMatch);
// Create our user. Apparently the pre-built identity login methods prefer the username and email to be equal.
var user = new SpikeCoreUser {
UserName = email, Email = email
};
await _userManager.CreateAsync(user);
// Associate the proper roles with the user.
var persistedUser = await _userManager.FindByEmailAsync(email);
var roles = role.Equals("op", StringComparison.InvariantCultureIgnoreCase) ? OpRoles : RegularRoles;
await _userManager.AddToRolesAsync(persistedUser, roles);
// Associate a login with the user, so they can use the bot.
await _userManager.AddLoginAsync(persistedUser,
new UserLoginInfo(IrcLoginProvider, ircHostname, nickname));
// Prefix match is a custom field, so we'll update it out of band via EF directly.
if (prefixMatch)
{
var login = _context.UserLogins.Single(record =>
record.LoginProvider == IrcLoginProvider && record.ProviderKey == ircHostname);
login.MatchType = "StartsWith";
_context.UserLogins.Update(login);
await _context.SaveChangesAsync(cancellationToken);
}
Log.Information("{IrcUserName} (identity: {IdentityUserName}) has just created user {AffectedUserName}", request.UserName,
request.IdentityUser.UserName, email);
await SendResponse(request,
$"successfully created user {nickname} (email: {email}), with roles [{string.Join(", ", roles)}] (match type: {(prefixMatch ? "StartsWith" : "Literal")})");
}
}
protected override bool AccessAllowed(SpikeCoreUser user)
{
return(base.AccessAllowed(user) && user.IsAdmin());
}
protected virtual bool AccessAllowed(SpikeCoreUser user)
{
// By default a command can be run by any known user with at least one role.
return(null != user && user.Roles.Any());
}
