/// <summary>
/// CTOR finally called by injection CTOR. Good to be used instantiating with DI.
/// </summary>
/// <param name="organizationKey"></param>
/// <param name="organizationContextResolver"></param>
/// <param name="siteList"></param>
public SiteContext(string organizationKey, OrganizationContextResolver organizationContextResolver, SiteList siteList)
{
SiteList = siteList;
OrganizationContextResolver = organizationContextResolver;
// copies the resolved OrganizationContext properties to this siteContext
Resolve(this, organizationKey);
}
private SiteContext Resolve(SiteContext siteContext, string organizationKey)
{
var siteSettings = SiteList.FirstOrDefault(sl => sl.OrganizationKey == (organizationKey ?? string.Empty));
if (siteSettings == null)
{
return(null);
}
OrganizationContextResolver.CopyContextTo(siteContext, organizationKey); // shallow-copy all OrganizationContext properties
siteContext.HostName = siteSettings.HostName;
siteContext.UrlSegmentValue = siteSettings.UrlSegmentValue;
siteContext.FolderName = siteSettings.FolderName;
siteContext.IdentityCookieName = siteSettings.IdentityCookieName;
siteContext.SessionName = siteSettings.SessionName;
siteContext.HideInMenu = siteSettings.HideInMenu;
return(siteContext);
}
/// <summary>
/// Resolves the organization key from the <see cref="HttpRequest"/>.
/// </summary>
/// <param name="httpContext"></param>
/// <param name="siteList"><see cref="SiteList"/></param>
/// <returns>Returns the organization key, if found in the <see cref="SiteList"/>, else null.</returns>
public static string ResolveOrganizationKey(HttpContext httpContext, SiteList siteList)
{
if (httpContext == null)
{
return(null);
}
var request = httpContext.Request;
// used if site is identified by host name (and port)
var host = request.Host.ToString();
// first segment: /
// second segment: organization/
// third segment: account/
var uri = new Uri(request.GetDisplayUrl());
// used if site is identified by the first segment of the URI
var siteSegment = uri.Segments.Length > 1 ? uri.Segments[1].TrimEnd('/') : string.Empty;
foreach (var site in siteList)
{
if (!string.IsNullOrEmpty(site.HostName))
{
if (site.HostName == host && (string.IsNullOrEmpty(site.UrlSegmentValue)))
{
return(site.OrganizationKey);
}
}
else
{
if (site.UrlSegmentValue == siteSegment)
{
return(site.OrganizationKey);
}
}
}
return(null);
}
/// <summary>
/// Mainly helper CTOR called by injection CTOR.
/// </summary>
/// <param name="httpContext"></param>
/// <param name="organizationContextResolver"></param>
/// <param name="siteList"></param>
public SiteContext(HttpContext httpContext, OrganizationContextResolver organizationContextResolver,
SiteList siteList) :
this(ResolveOrganizationKey(httpContext, siteList), organizationContextResolver, siteList)
{
SetMostRecentOrganizationCookie(httpContext, base.OrganizationKey);
}
/// <summary>
/// CTOR for dependency injection.
/// </summary>
/// <param name="httpContextAccessor"></param>
/// <param name="organizationContextResolver"></param>
/// <param name="siteList"></param>
public SiteContext(IHttpContextAccessor httpContextAccessor, OrganizationContextResolver organizationContextResolver, SiteList siteList) :
this(httpContextAccessor?.HttpContext, organizationContextResolver, siteList)
{
}
