public async Task <Unit> Handle(Command request, CancellationToken cancellationToken)
{
UrlRole roleToRemove = await _arpaContext.UrlRoles
.FirstOrDefaultAsync(ar => ar.RoleId == request.RoleId && ar.UrlId == request.UrlId, cancellationToken);
_arpaContext.UrlRoles.Remove(roleToRemove);
if (await _arpaContext.SaveChangesAsync(cancellationToken) > 0)
{
return(Unit.Value);
}
throw new Exception("Problem removing role from url");
}
public async Task <Unit> Handle(Command request, CancellationToken cancellationToken)
{
Url existingUrl = await _arpaContext.Urls.FindAsync(new object[] { request.UrlId }, cancellationToken);
Role existingRole = await _roleManager.Roles.SingleAsync(r => r.Id == request.RoleId, cancellationToken);
var urlRole = new UrlRole(null, existingUrl, existingRole);
_arpaContext.UrlRoles.Add(urlRole);
if (await _arpaContext.SaveChangesAsync(cancellationToken) > 0)
{
return(Unit.Value);
}
throw new Exception("Problem adding role to url");
}
