public static void AddGlobalModule(GlobalModule module)
{
if (module == null)
{
throw new ArgumentNullException("nativeModule");
}
// NOTE: Can add a new native module only when configuring the server scope
// and NOT in the location mode
// Native modules can only be added at the server level
ModuleCollection serverCollection = GetModulesCollection(null, null);
GlobalModulesCollection globalCollection = GetGlobalModulesCollection();
GlobalModule element = null;
if (IsGlobalModule(module.Name, globalCollection, out element))
{
throw new AlreadyExistsException("module.name");
}
Module action = null;
if (ExistsModule(module.Name, serverCollection, out action))
{
throw new AlreadyExistsException("module.name");
}
// Add to global modules
element = globalCollection.Add(module);
// NOTE: When we add a new native module we do not add it to the server modules
// list.
}
private static bool IsGlobalModule(string moduleName, GlobalModulesCollection collection,
out GlobalModule element)
{
element = null;
foreach (GlobalModule e in collection)
{
if (String.Equals(e.Name, moduleName, StringComparison.Ordinal))
{
element = e;
return(true);
}
}
return(false);
}
private static GlobalModulesCollection GetGlobalModulesCollection()
{
Configuration config = ManagementUnit.GetConfiguration(null, null);
GlobalModulesSection section =
(GlobalModulesSection)GetSection(config, ModulesGlobals.GlobalsModulesSectionName, typeof(GlobalModulesSection));
GlobalModulesCollection collection = section.GlobalModules;
if (collection == null)
{
throw new Exception(ModulesErrors.ConfigurationError);
}
return(collection);
}
public static GlobalModule UpdateGlobalModule(GlobalModule globalModule, dynamic model)
{
if (model == null)
{
throw new ApiArgumentException("model");
}
if (globalModule == null)
{
throw new ArgumentNullException("globalModule");
}
Configuration config = ManagementUnit.GetConfiguration(null, null);
GlobalModulesCollection globalCollection = GetGlobalModulesCollection();
ModuleCollection serverCollection = GetModulesCollection(null, null);
Module action = null;
string image = DynamicHelper.Value(model.image);
if (image != null)
{
if (!File.Exists(System.Environment.ExpandEnvironmentVariables(image)))
{
throw new NotFoundException("image");
}
globalModule.Image = image;
}
string preCondition = globalModule.PreCondition;
BitnessUtility.AppendBitnessPreCondition(ref preCondition, image);
globalModule.PreCondition = preCondition;
// If the global module is present in the server modules list then we
// update the precondition of that entry as well.
if (ExistsModule(globalModule.Name, serverCollection, out action))
{
if (ConfigurationUtility.ShouldPersist(action.PreCondition, globalModule.PreCondition))
{
action.PreCondition = globalModule.PreCondition;
}
}
return(globalModule);
}
public static Module AddExistingGlobalModule(GlobalModule globalModule, ModulesSection section)
{
if (globalModule == null)
{
throw new ArgumentNullException("globalModule");
}
ModuleCollection collection = section.Modules;
GlobalModulesCollection globalCollection = GetGlobalModulesCollection();
GlobalModule element = null;
if (!IsGlobalModule(globalModule.Name, globalCollection, out element))
{
throw new Exception(ModulesErrors.ModuleNotPresentInGlobalModulesError);
}
Module module = null;
if (ExistsModule(globalModule.Name, collection, out module))
{
throw new Exception(ModulesErrors.ModuleAlreadyPresentError);
}
try {
module = collection.Add(globalModule.Name);
}
catch (FileLoadException e) {
throw new LockedException(section.SectionPath, e);
}
catch (DirectoryNotFoundException e) {
throw new ConfigScopeNotFoundException(e);
}
if (!String.IsNullOrEmpty(element.PreCondition))
{
module.PreCondition = element.PreCondition;
}
return(module);
}
public static void AddManagedModule(Module module, ModulesSection section)
{
if (module == null)
{
throw new ArgumentNullException("module");
}
ModuleCollection serverCollection = section.Modules;
GlobalModulesCollection globalCollection = GetGlobalModulesCollection();
GlobalModule element = null;
if (IsGlobalModule(module.Name, globalCollection, out element))
{
throw new ApiArgumentException("Module already exists", "name");
}
Module newModule = null;
if (ExistsModule(module.Name, serverCollection, out newModule))
{
throw new ApiArgumentException("Module already exists", "name");
}
try {
newModule = serverCollection.Add(module.Name, module.Type);
}
catch (FileLoadException e) {
throw new LockedException(section.SectionPath, e);
}
catch (DirectoryNotFoundException e) {
throw new ConfigScopeNotFoundException(e);
}
if (!String.IsNullOrEmpty(module.PreCondition))
{
newModule.PreCondition = module.PreCondition;
}
}
public static void DeleteGlobalModule(GlobalModule module)
{
if (String.IsNullOrEmpty(module.Name))
{
throw new ArgumentNullException("nativeModule.Name");
}
// Native modules can only be configured at the server level
GlobalModulesCollection globalCollection = GetGlobalModulesCollection();
GlobalModule element = null;
if (!IsGlobalModule(module.Name, globalCollection, out element))
{
return;
}
// If the global module is in the enabled modules collection, remove it from there first
DeleteModule(module.Name, null, null);
// Remove the global modules from global modules collection
globalCollection.Remove(element);
}
