private DECommonScope(IServiceProvider sp, IDEAuthentificatedUser user, bool useAuthentification, string allowGroups)
{
this.sp = sp ?? throw new ArgumentNullException(nameof(sp));
this.server = sp.GetService <IDEServer>(true);
this.user = user;
this.userOwner = user == null;
this.useAuthentification = useAuthentification;
this.allowGroups = allowGroups == "*" || allowGroups == null
? allowAllGroups
: (sp.GetService <IDEServer>(true).BuildSecurityTokens(Procs.GetStrings(allowGroups, true)) ?? restrictAllGroups);
} // ctor
} // proc DisposeAsync
#endregion
#region -- User ---------------------------------------------------------------
/// <summary>Change the current user on the context, to a server user. Is the given user null, the result is also null.</summary>
public async Task AuthentificateUserAsync(IIdentity authentificateUser)
{
if (authentificateUser != null)
{
if (user != null)
{
throw new InvalidOperationException();
}
user = await server.AuthentificateUserAsync(authentificateUser);
if (user == null)
{
throw CreateAuthorizationException(false, String.Format("Authentification against the DES-Users failed: {0}.", authentificateUser.Name));
}
userOwner = true;
}
} // proc AuthentificateUser
} // proc AuthentificateUser
/// <summary>Change the current user.</summary>
/// <param name="user"></param>
public void SetUser(IDEAuthentificatedUser user)
=> this.user = user;
} // ctor
/// <summary></summary>
/// <param name="sp"></param>
/// <param name="user"></param>
public DECommonScope(IServiceProvider sp, IDEAuthentificatedUser user)
: this(sp, user, user != null, null)
{
} // ctor
