public async Task DeleteAsync(Guid functionId)
{
var function = await functionRepository.GetByIdAsync(functionId);
if (function == null)
{
throw new ItemNotFoundException($"Function with UUID '{functionId}' not found.");
}
await functionRepository.DeleteAsync(function);
}
/// <summary>
/// Detects functions that are currently assigned to an application, but do not appear within the security contract definition and removes them.
/// </summary>
/// <param name="application"></param>
/// <param name="securityContractDefaultConfigurationFunctions"></param>
/// <returns></returns>
private async Task <ApplicationModel> DetectFunctionsRemovedFromSecurityContractDefaultsAndRemoveFromApplication(ApplicationModel application, List <SecurityContractDefaultConfigurationFunction> securityContractDefaultConfigurationFunctions)
{
if (application.Functions.Count > 0)
{
logger.Debug($"Application Functions Count: {application.Functions.Count}");
for (int i = application.Functions.Count - 1; i >= 0; i--)
{
logger.Debug($"Checking whether function: '{application.Functions[i].Name}' should be removed from application '{application.Name}'.");
if (!securityContractDefaultConfigurationFunctions.Exists(f => f.Name == application.Functions[i].Name))
{
logger.Debug($"Function: '{application.Functions[i].Name}' is being removed from '{application.Name}' as it is no longer defined withn the defaults YAML!");
// Note: This only removes the function permissions association. The permission will still exist. We cannot remove the permission here, as it may be assigned to other functions.
await functionRepository.DeleteAsync(application.Functions[i]);
}
}
}
return(application);
}