public override bool DeleteRole(string roleName, bool throwOnPopulatedRole)
{
SecUtility.CheckParameter(ref roleName, true, true, true, 256, "roleName");
try
{
using (var session = new MongoSession(_connectionString))
{
var role = (from r in session.Roles
where r.RoleName == roleName
select r).SingleOrDefault();
var users = session.Users
.Where(u => u.Roles != null)
.Where(u => u.Roles.Any(r => r.RoleName == roleName));
if (users.Any() && throwOnPopulatedRole)
{
throw new ProviderException(StringResources.GetString(StringResources.Role_is_not_empty));
}
session.DeleteById <MembershipRole>(role.RoleId);
return(true);
}
}
catch
{
throw;
}
}
/// <summary>
/// Deletes the OAuth token from the backing store from the database.
/// </summary>
/// <param name="token">The token to be deleted.</param>
public override void DeleteOAuthToken(string token)
{
VerifyInitialized();
using (var session = new MongoSession(_connectionString))
{
// Note that token is case-sensitive
session.DeleteById <OAuthToken>(token);
}
}
// Inherited from ExtendedMembershipProvider ==> Simple Membership MUST be enabled to use this method
public override bool DeleteAccount(string userName)
{
VerifyInitialized();
int userId = GetUserId(_session, userName);
if (userId == -1)
{
return(false); // User not found
}
try
{
_session.DeleteById <MembershipAccount>(userId);
return(true);
}
catch (Exception)
{
return(false);
}
}
/// <summary>
/// Replaces the request token with access token and secret.
/// </summary>
/// <param name="requestToken">The request token.</param>
/// <param name="accessToken">The access token.</param>
/// <param name="accessTokenSecret">The access token secret.</param>
public override void ReplaceOAuthRequestTokenWithAccessToken(string requestToken, string accessToken, string accessTokenSecret)
{
VerifyInitialized();
using (var session = new MongoSession(_connectionString))
{
// insert new record
session.DeleteById <OAuthToken>(requestToken);
// Although there are two different types of tokens, request token and access token,
// we treat them the same in database records.
StoreOAuthRequestToken(accessToken, accessTokenSecret);
}
}
public static bool DeletePermission(string name, bool throwException = true)
{
MembershipPermission permission = _session.Permissions.FirstOrDefault(x => x.Name == name);
var rolesWithPermissionCount = _session.Roles.Where(x => x.Permissions.Any(y => y == permission.Name)).Count();
var usersWithPermissionCount = _session.Users.Where(x => x.Permissions.Any(y => y == permission.Name)).Count();
if (permission != null && rolesWithPermissionCount == 0 && usersWithPermissionCount == 0)
{
_session.DeleteById <MembershipPermission>(permission.Name);
return(true);
}
if (throwException)
{
throw new ProviderException("Permission is not empty");
}
return(false);
}
// Inherited from ExtendedMembershipProvider ==> Simple Membership MUST be enabled to use this method
public override bool DeleteAccount(string userName)
{
VerifyInitialized();
using (var session = new MongoSession(_connectionString))
{
int userId = GetUserId(session, userName);
if (userId == -1)
{
return(false); // User not found
}
try
{
session.DeleteById <MembershipAccount>(userId);
return(true);
}
catch (Exception)
{
return(false);
}
}
}
