public static void AddVerb(VerbElement verb, RequestFilteringSection section)
{
if (verb == null)
{
throw new ArgumentNullException("verb");
}
if (verb.Verb == null)
{
throw new ArgumentNullException("verb.Verb");
}
VerbCollection collection = section.Verbs;
if (collection.Any(v => v.Verb.Equals(verb.Verb)))
{
throw new AlreadyExistsException("verb");
}
try {
collection.Add(verb);
}
catch (FileLoadException e) {
throw new LockedException(section.SectionPath, e);
}
catch (DirectoryNotFoundException e) {
throw new ConfigScopeNotFoundException(e);
}
}
public static void DeleteVerb(VerbElement verb, RequestFilteringSection section)
{
if (verb == null)
{
return;
}
VerbCollection collection = section.Verbs;
// To utilize the remove functionality we must pull the element directly from the collection
verb = collection.FirstOrDefault(v => v.Verb.Equals(verb.Verb));
if (verb != null)
{
try {
collection.Remove(verb);
}
catch (FileLoadException e) {
throw new LockedException(section.SectionPath, e);
}
catch (DirectoryNotFoundException e) {
throw new ConfigScopeNotFoundException(e);
}
}
}
public static VerbElement CreateVerb(dynamic model, RequestFilteringSection section)
{
if (model == null)
{
throw new ApiArgumentException("model");
}
string verbString = DynamicHelper.Value(model.verb);
if (string.IsNullOrEmpty(verbString))
{
throw new ApiArgumentException("verb");
}
VerbElement verb = section.Verbs.CreateElement();
verb.Verb = verbString;
UpdateVerb(verb, model);
return(verb);
}
public static VerbElement UpdateVerb(VerbElement verb, dynamic model)
{
if (model == null)
{
throw new ApiArgumentException("model");
}
if (verb == null)
{
throw new ArgumentNullException("verb");
}
try {
verb.Allowed = DynamicHelper.To <bool>(model.allowed) ?? verb.Allowed;
}
catch (FileLoadException e) {
throw new LockedException(RequestFilteringGlobals.RequestFilteringSectionName, e);
}
catch (DirectoryNotFoundException e) {
throw new ConfigScopeNotFoundException(e);
}
return(verb);
}
public static void UpdateFeatureSettings(dynamic model, RequestFilteringSection section)
{
if (model == null)
{
throw new ApiArgumentException("model");
}
if (section == null)
{
throw new ArgumentNullException("section");
}
try {
DynamicHelper.If <bool>((object)model.allow_unlisted_file_extensions, v => section.FileExtensions.AllowUnlisted = v);
DynamicHelper.If <bool>((object)model.allow_unlisted_verbs, v => section.Verbs.AllowUnlisted = v);
DynamicHelper.If <bool>((object)model.allow_high_bit_characters, v => section.AllowHighBitCharacters = v);
DynamicHelper.If <bool>((object)model.allow_double_escaping, v => section.AllowDoubleEscaping = v);
DynamicHelper.If((object)model.max_content_length, 0, uint.MaxValue, v => section.RequestLimits.MaxAllowedContentLength = v);
DynamicHelper.If((object)model.max_url_length, 0, uint.MaxValue, v => section.RequestLimits.MaxUrl = v);
DynamicHelper.If((object)model.max_query_string_length, 0, uint.MaxValue, v => section.RequestLimits.MaxQueryString = v);
// Verbs
if (model.verbs != null)
{
IEnumerable <dynamic> verbs = (IEnumerable <dynamic>)model.verbs;
List <VerbElement> verbList = new List <VerbElement>();
// Validate all verbs provided
foreach (dynamic verb in verbs)
{
if (verb.name == null)
{
throw new ApiArgumentException("verb.name");
}
if (verb.allowed == null)
{
throw new ApiArgumentException("verb.allowed");
}
string name = DynamicHelper.Value(verb.name);
bool allowed = DynamicHelper.To <bool>(verb.allowed);
VerbElement newVerb = section.Verbs.CreateElement();
newVerb.Allowed = allowed;
newVerb.Verb = name;
// Add to temp list
verbList.Add(newVerb);
}
// Clear configuration's collection
section.Verbs.Clear();
// Move from temp list to the configuration's collection
verbList.ForEach(v => section.Verbs.Add(v));
}
if (model.metadata != null)
{
DynamicHelper.If <OverrideMode>((object)model.metadata.override_mode, v => section.OverrideMode = v);
}
}
catch (FileLoadException e) {
throw new LockedException(section.SectionPath, e);
}
catch (DirectoryNotFoundException e) {
throw new ConfigScopeNotFoundException(e);
}
}
