private static string ResolveCategoryAuth(MetaFolder categoryFolder)
{
var categoryAuth = categoryFolder.item.Where(x => !string.IsNullOrWhiteSpace(x.request?.auth))
.Select(x => x.request.auth).Distinct();
return(string.Join(",", categoryAuth));
}
public void Populate(string baseUri, MetaCollection collection, IServiceProvider serviceProvider)
{
var foldersByType = new Dictionary <TypeInfo, MetaFolder>();
var foldersByGroupName = new Dictionary <string, List <MetaFolder> >();
// var rootVersion = _explorer.ApiDescriptionGroups.Version;
var groupNames = _explorer.ApiDescriptionGroups.Items.Where(x => !string.IsNullOrWhiteSpace(x.GroupName))
.SelectMany(x => x.GroupName.Contains(",")
? x.GroupName.Split(new[] { "," }, StringSplitOptions.RemoveEmptyEntries)
: new[] { x.GroupName }).Distinct().ToList();
var groupFolders = groupNames.Select(x => new MetaFolder
{
name = x,
description = new MetaDescription {
content = "", type = "", version = null
},
variable = new List <dynamic>(),
item = new List <MetaItem>(),
@event = new List <dynamic>(),
auth = null,
protocolProfileBehavior = new { }
}).ToDictionary(k => k.name, v => v);
//
// Map all folders:
foreach (var descriptionGroup in _explorer.ApiDescriptionGroups.Items)
{
var groupName = descriptionGroup.GroupName;
var orderedActions = descriptionGroup.Items.OrderBy(x => x.RelativePath).ThenBy(x => x.HttpMethod);
foreach (var description in orderedActions)
{
var controllerDescriptor = (ControllerActionDescriptor)description.ActionDescriptor;
var controllerTypeInfo = controllerDescriptor.ControllerTypeInfo;
if (!ResolveControllerFeatureEnabled(controllerTypeInfo.AsType(), serviceProvider))
{
continue;
}
var controllerName = ResolveControllerName(controllerTypeInfo);
var item = CreateOperationMetaItem(baseUri, description, serviceProvider);
if (!foldersByType.TryGetValue(controllerTypeInfo, out var folder))
{
foldersByType.Add(controllerTypeInfo,
folder = new MetaFolder
{
name = controllerName,
description = new MetaDescription
{
content = ResolveControllerDescription(controllerTypeInfo)?.Content,
type = ResolveControllerDescription(controllerTypeInfo)?.MediaType,
version = null
},
variable = new List <dynamic>(),
item = new List <MetaItem>(),
@event = new List <dynamic>(),
auth = ResolveAuth(controllerDescriptor),
protocolProfileBehavior = new { }
});
}
folder.item.Add(item);
if (groupName == null)
{
continue;
}
var groups = groupName.Split(new[] { "," }, StringSplitOptions.RemoveEmptyEntries);
foreach (var group in groups)
{
if (!foldersByGroupName.TryGetValue(group, out var list))
{
foldersByGroupName.Add(group, list = new List <MetaFolder>());
}
if (list.Contains(folder))
{
continue;
}
list.Add(folder);
}
}
}
//
// Create folder hierarchy:
var roots = new List <MetaFolder>();
var categories = new Dictionary <MetaCategoryAttribute, List <MetaFolder> >();
foreach (var folder in foldersByType)
{
var controllerType = folder.Key;
var category = ResolveControllerCategory(controllerType);
if (category != null)
{
if (!categories.TryGetValue(category, out var list))
{
categories.Add(category, list = new List <MetaFolder>());
}
// Does this folder belong to a group?
var inGroup = false;
foreach (var groupName in groupNames)
{
if (!foldersByGroupName[groupName].Contains(folder.Value))
{
continue;
}
var groupFolder = groupFolders[groupName];
groupFolder.item.Add(folder.Value);
if (!list.Contains(groupFolder))
{
list.Add(groupFolder);
}
inGroup = true;
break;
}
if (!inGroup)
{
list.Add(folder.Value);
}
}
else
{
roots.Add(folder.Value);
}
}
//
// Add category folders:
foreach (var entry in categories)
{
var category = entry.Key;
var folderExists = collection.TryGetFolder(category.Name, out var categoryFolder);
if (!folderExists)
{
categoryFolder = new MetaFolder
{
name = category.Name,
description =
new MetaDescription
{
content = category.Description, type = category.DescriptionMediaType, version = null
},
variable = new List <dynamic>(),
item = new List <MetaItem>(),
@event = new List <dynamic>(),
protocolProfileBehavior = new { }
};
collection.item.Add(categoryFolder);
}
foreach (var subFolder in entry.Value.OrderBy(x => x.name))
{
categoryFolder.item.Add(subFolder);
}
categoryFolder.auth = ResolveCategoryAuth(categoryFolder);
}
//
// Add root level folders:
foreach (var folder in roots.OrderBy(x => x.name))
{
collection.item.Add(folder);
}
//
// Change group name folder meta:
foreach (var groupFolder in groupFolders)
{
var revisionName = groupFolder.Value.name;
groupFolder.Value.name = $"Revision {revisionName}";
if (_versionProvider.Enabled)
{
foreach (var objectGroup in groupFolder.Value.item.OfType <MetaFolder>())
{
foreach (var item in objectGroup.item)
{
item.request.url.query ??= (item.request.url.query = new List <MetaParameter>());
item.request.url.query.Add(new MetaParameter
{
key = _versionProvider.VersionParameter,
value = revisionName,
description = "Sets the version revision number for this API request."
// MetaDescription.PlainText("Sets the version revision number for this API request.")
});
}
}
}
}
}