private static void HandleChildren(PageData data, string oldUrl, CultureInfo cultureInfo,
SystemRedirectReason systemRedirectReason)
{
var languageSelector = new LanguageSelector(cultureInfo.Name);
var pageDataCollection = DataFactory.Instance.GetChildren(data.PageLink, languageSelector);
foreach (var pageData in pageDataCollection)
{
var oldChildUrl = SystemRedirectsHelper.Combine(oldUrl, pageData.URLSegment);
AddRedirects(pageData, oldChildUrl, systemRedirectReason);
HandleChildren(pageData, oldChildUrl, cultureInfo, systemRedirectReason);
}
}
private void PublishedContentHandler(object sender, ContentEventArgs e)
{
if (Configuration.Configuration.AddAutomaticRedirects == false)
{
return;
}
var lastVersion = ContentVersionRepository
.Service
.List(e.ContentLink)
.Where(p => p.Status == VersionStatus.PreviouslyPublished)
.OrderByDescending(p => p.Saved)
.FirstOrDefault();
if (lastVersion == null)
{
return;
}
var oldUrl = GetContentUrl(lastVersion.ContentLink, lastVersion.LanguageBranch);
if (oldUrl == null)
{
return;
}
var newUrl = GetContentUrl(e.ContentLink, e.Content.LanguageBranch());
if (oldUrl == newUrl)
{
return;
}
var lastVersionPageData = ContentRepository.Service.Get <IContentData>(lastVersion.ContentLink) as PageData;
if (lastVersionPageData == null)
{
return;
}
SystemRedirectsActions.AddRedirects(lastVersionPageData, oldUrl, SystemRedirectsHelper.GetCultureInfo(e), SystemRedirectReason.PublishedContent);
}
private static void AddRedirects(PageData pageData, string oldUrl, SystemRedirectReason systemRedirectReason)
{
if (!(pageData.Status == VersionStatus.PreviouslyPublished || pageData.Status == VersionStatus.Published))
{
return;
}
var redirectRule = RedirectRule.NewFromSystem(
UrlPath.NormalizePath(oldUrl),
pageData.ContentLink.ID,
RedirectType.Permanent,
RedirectRuleType.ExactMatch,
SystemRedirectsHelper.GetSystemRedirectReason(systemRedirectReason));
var redirectRuleRepository = ServiceLocator.Current.GetInstance <IRedirectRuleRepository>();
try
{
redirectRuleRepository.Add(redirectRule);
}
catch (ApplicationException) { }
}
private void SavedContentHandler(object sender, ContentEventArgs e)
{
if (Configuration.Configuration.AddAutomaticRedirects == false)
{
return;
}
var oldUrl = e.Items[OldUrlKey]?.ToString();
if (oldUrl == null)
{
return;
}
var newUrl = UrlResolver.Service.GetUrl(e.ContentLink, null);
if (newUrl != oldUrl)
{
var pageData = ContentRepository.Service.Get <IContentData>(e.ContentLink) as PageData;
SystemRedirectsActions.AddRedirects(pageData, oldUrl, SystemRedirectsHelper.GetCultureInfo(e), SystemRedirectReason.SavedContent);
}
e.Items.Remove(OldUrlKey);
}