private async Task ApplyIndividualDefaultApplication(SecurityContractDefaultConfigurationApplication defaultApplication, Guid updatedById)
{
// Ensure that the application actually exists. Obtain all the application function relations too, as they will be used for validation.
var application = await applicationRepository.GetByNameAsync(defaultApplication.Name);
if (application == null)
{
logger.Warn($"Application '{defaultApplication.Name}' does not exist! Skipping and ignoring default application configuration for this application.");
return;
}
if (defaultApplication.Functions == null || defaultApplication.Functions.Count == 0)
{
logger.Warn($"Default application '{defaultApplication.Name}' has no 'functions' configuration. Ignoring default configuration for this application.");
return;
}
// Use the currrent state of the assigned application functions to determine which ones are potentially no longer in the YAML.
await DetectFunctionsRemovedFromSecurityContractDefaultsAndRemoveFromApplication(application, defaultApplication.Functions);
// Reset the state of the application functions, as the security contract declares the desired state and we have already used to the historic state
// to clear any functions that don't appear within the security contract.
application.Functions = new List <FunctionModel>();
application.ChangedBy = updatedById;
foreach (var defaultFunction in defaultApplication.Functions)
{
if (defaultFunction.Permissions == null || defaultFunction.Permissions.Count == 0)
{
break;
}
var functionModelToAdd = new FunctionModel();
// check to see if there is an existing function.
var existingFunction = await functionRepository.GetByNameAsync(defaultFunction.Name);
if (existingFunction != null)
{
functionModelToAdd = existingFunction;
}
functionModelToAdd.Application = application;
functionModelToAdd.Description = defaultFunction.Description;
functionModelToAdd.Name = defaultFunction.Name;
functionModelToAdd.ChangedBy = updatedById;
// Clear the current permissions assigned to the function as they are to be re-created.
functionModelToAdd.FunctionPermissions = new List <FunctionPermissionModel>();
AddPermissionsToFunctionsEnsuringTheyExistsAndAreAssigedToTheApplication(application, defaultFunction, defaultApplication, functionModelToAdd, updatedById);
}
// Update the application with its new application function state.
await applicationRepository.Update(application);
}
public async Task <Function> CreateAsync(FunctionSubmit functionSubmit, Guid createdByGuid)
{
// Start transactions to allow complete rollback in case of an error
InitSharedTransaction();
try
{
FunctionModel existingFunction = await functionRepository.GetByNameAsync(functionSubmit.Name);
if (existingFunction != null)
{
throw new ItemNotProcessableException($"Function with Name '{functionSubmit.Name}' already exist.");
}
var function = new FunctionModel
{
Name = functionSubmit.Name,
Description = functionSubmit.Description,
FunctionPermissions = new List <FunctionPermissionModel>(),
ChangedBy = createdByGuid
};
await CheckForApplicationAndAssignToFunctionIfExists(function, functionSubmit);
await CheckForSubRealmAndAssignToFunctionIfExists(function, functionSubmit);
await CheckThatPermissionsExistAndAssignToFunction(function, functionSubmit);
// All successful
CommitTransaction();
return(mapper.Map <Function>(await functionRepository.CreateAsync(function)));
}
catch
{
RollbackTransaction();
throw;
}
}
public async Task <Function> UpdateAsync(FunctionSubmit functionSubmit, Guid updatedByGuid)
{
// Start transactions to allow complete rollback in case of an error
BeginAllTransactions();
try
{
var function = await functionRepository.GetByIdAsync(functionSubmit.Uuid);
if (function == null)
{
throw new ItemNotFoundException($"Function {functionSubmit.Uuid} not found!");
}
if (function.Name != functionSubmit.Name)
{
// Confirm the new name is available
var checkExistingNameModel = await functionRepository.GetByNameAsync(functionSubmit.Name);
if (checkExistingNameModel != null)
{
throw new ItemNotProcessableException($"Function with name '{functionSubmit.Name}' already exists.");
}
}
function.Name = functionSubmit.Name;
function.Description = functionSubmit.Description;
function.FunctionPermissions = new List <FunctionPermissionModel>();
function.ChangedBy = updatedByGuid;
await CheckForApplicationAndAssignToFunctionIfExists(function, functionSubmit);
await CheckThatPermissionsExistAndAssignToFunction(function, functionSubmit);
// All successful
CommitAllTransactions();
return(mapper.Map <Function>(await functionRepository.UpdateAsync(function)));
}
catch (Exception ex)
{
logger.Error(ex);
RollbackAllTransactions();
throw;
}
}
