internal async Task RemoveSiteDefinitionAsync()
{
SiteDefinition site = Manager.CurrentSite;
if (site.IsDefaultSite)
{
throw new Error(this.__ResStr("cantDeleteDefault", "The default site of a YetaWF instance cannot be removed"));
}
using (await lockObject.LockAsync()) { // protect SiteCache locally
// remove all saved data
SiteCache.Remove(site.SiteDomain.ToLower());
if (!string.IsNullOrWhiteSpace(site.StaticDomain))
{
StaticSiteCache.Remove(site.StaticDomain.ToLower());
}
if (!string.IsNullOrWhiteSpace(site.SiteTestDomain))
{
TestSiteCache.Remove(site.SiteTestDomain.ToLower());
}
await Package.RemoveSiteDataAsync(Manager.SiteFolder);
await DataProvider.RemoveAsync(site.SiteDomain);// remove domain
}
await Auditing.AddAuditAsync($"{nameof(SiteDefinitionDataProvider)}.{nameof(SaveSiteDefinitionAsync)}", site.SiteDomain, Guid.Empty,
"Remove Site",
DataBefore : site,
DataAfter : null,
ExpensiveMultiInstance : true
);
}
/// <summary>
/// Load a site definition for a static site domain.
/// </summary>
/// <param name="staticDomain">The domain name.</param>
/// <returns></returns>
public Task <SiteDefinition> LoadStaticSiteDefinitionAsync(string staticDomain)
{
SiteDefinition site;
if (StaticSiteCache.TryGetValue(staticDomain.ToLower(), out site))
{
return(Task.FromResult(site));
}
return(Task.FromResult <SiteDefinition>(null));
}
/// <summary>
/// Save the site definition for the current site
/// </summary>
internal async Task SaveSiteDefinitionAsync(SiteDefinition site)
{
SiteDefinition origSite = YetaWF.Core.Audit.Auditing.Active ? await LoadSiteDefinitionAsync(site.OriginalSiteDomain) : null;
using (await lockObject.LockAsync()) { // protect SiteCache locally
SiteCache.Remove(site.SiteDomain.ToLower());
if (!string.IsNullOrWhiteSpace(site.StaticDomain))
{
StaticSiteCache.Remove(site.StaticDomain.ToLower());
}
if (!string.IsNullOrWhiteSpace(site.SiteTestDomain))
{
TestSiteCache.Remove(site.SiteTestDomain.ToLower());
}
SiteCache.Add(site.SiteDomain.ToLower(), site);
if (!string.IsNullOrWhiteSpace(site.StaticDomain))
{
StaticSiteCache.Add(site.StaticDomain.ToLower(), site);
}
if (!string.IsNullOrWhiteSpace(site.SiteTestDomain))
{
TestSiteCache.Add(site.SiteTestDomain.ToLower(), site);
}
AddLockedStatus(site);
CleanData(site);
await SaveImagesAsync(ModuleDefinition.GetPermanentGuid(typeof(SitePropertiesModule)), site);
if (site.OriginalSiteDomain != null)
{
UpdateStatusEnum status = await DataProvider.UpdateAsync(site.OriginalSiteDomain, site.SiteDomain, site);
if (status != UpdateStatusEnum.OK)
{
throw new Error(this.__ResStr("updFail", "Can't update site definition - it may have already been removed", site.OriginalSiteDomain));
}
}
else
{
if (!await DataProvider.AddAsync(site))
{
throw new Error(this.__ResStr("siteExists", "Can't add new site \"{0}\" - site already exists", site.SiteDomain));
}
site.OriginalSiteDomain = site.SiteDomain;
}
// update appsettings.json
if (string.Compare(YetaWFManager.DefaultSiteName, site.OriginalSiteDomain, true) == 0 && site.SiteDomain != site.OriginalSiteDomain)
{
WebConfigHelper.SetValue <string>(YetaWF.Core.Controllers.AreaRegistration.CurrentPackage.AreaName, "DEFAULTSITE", site.SiteDomain);
await WebConfigHelper.SaveAsync();
await Auditing.AddAuditAsync($"{nameof(SiteDefinitionDataProvider)}.{nameof(SaveSiteDefinitionAsync)}", site.OriginalSiteDomain, Guid.Empty,
$"DEFAULTSITE", RequiresRestart : true
);
}
// Save a json representation of the site (can be used for batch mode initialization to avoid having to need a SiteProperties reference and access to DB)
await FileSystem.FileSystemProvider.CreateDirectoryAsync(Path.Combine(YetaWFManager.RootFolderWebProject, Globals.DataFolder, "Sites"));
string file = Path.Combine(YetaWFManager.RootFolderWebProject, Globals.DataFolder, "Sites", site.SiteDomain + ".json".ToLower());
string json = Utility.JsonSerialize(site, true);
await FileSystem.FileSystemProvider.WriteAllTextAsync(file, json);
}
await Auditing.AddAuditAsync($"{nameof(SiteDefinitionDataProvider)}.{nameof(SaveSiteDefinitionAsync)}", site.OriginalSiteDomain, Guid.Empty,
"Save Site Settings",
DataBefore : origSite,
DataAfter : site,
ExpensiveMultiInstance : true
);
}
