void IActionFilter.OnActionExecuting(ActionExecutingContext filterContext)
{
#if DEBUG
var profiler = MiniProfiler.Current;
using (profiler.Step("url correct"))
{
#endif
// base
OnActionExecuting(filterContext);
string searchString = null;
// Append searchString to url
if (filterContext.ActionParameters.ContainsKey("searchString"))
{
searchString = (string)filterContext.ActionParameters["searchString"] ?? null;
if (searchString != null)
{
filterContext.ActionParameters["searchString"] = (string)GetSearchString(searchString);
}
}
// redirect check .. Read and delete temp value
if (filterContext.Controller.TempData["wasRedirected"] != null)
{
filterContext.Controller.TempData["wasRedirected"] = null; return;
}
// Get parameters
var parameters = filterContext.ActionParameters;
string url = null;
string requestUrl = null;
string searchQuery = null;
searchQuery = filterContext.RequestContext.HttpContext.Request.QueryString.ToString();
requestUrl = filterContext.RequestContext.HttpContext.Request.RawUrl;
// Check controller
// If AdLIst
if (filterContext.ActionDescriptor.ActionName.Equals("AdList"))
{
// Allow query strings for catId subCatId CountryId RegionId
var newSearchQuery = HttpUtility.ParseQueryString(searchQuery);
int catId = 0;
int subCatId = 0;
int CountryId = 0;
int RegionId = 0;
string modelBodyType = null;
string modelRentalType = null;
int.TryParse(newSearchQuery.Get("catId"), out catId);
newSearchQuery.Remove("catId");
int.TryParse(newSearchQuery.Get("subCatId"), out subCatId);
newSearchQuery.Remove("subCatId");
int.TryParse(newSearchQuery.Get("CountryId"), out CountryId);
newSearchQuery.Remove("CountryId");
int.TryParse(newSearchQuery.Get("RegionId"), out RegionId);
newSearchQuery.Remove("RegionId");
modelBodyType = newSearchQuery.Get("modelBodyType");
newSearchQuery.Remove("modelBodyType");
modelBodyType = newSearchQuery.Get("modelRentalType");
newSearchQuery.Remove("modelRentalType");
searchQuery = newSearchQuery.ToString();
if (catId > 0 || subCatId > 0 || CountryId > 0 || RegionId > 0)
{
if (catId == 0)
{
catId = (int)parameters["catId"];
}
if (subCatId == 0)
{
subCatId = (int)parameters["subCatId"];
}
if (CountryId == 0)
{
CountryId = (int)parameters["CountryId"];
}
if (RegionId == 0)
{
RegionId = (int)parameters["RegionId"];
}
url = SeoManager.GenerateAdListUrl(
ref catId,
ref subCatId,
ref CountryId,
ref RegionId);
if (catId > 0)
{
parameters["catId"] = catId;
}
if (subCatId > 0)
{
parameters["subCatId"] = subCatId;
}
if (CountryId > 0)
{
parameters["CountryId"] = CountryId;
}
if (RegionId > 0)
{
parameters["RegionId"] = RegionId;
}
}
else
{
url = SeoManager.GenerateAdListUrl(
(int)parameters["catId"],
(int)parameters["subCatId"],
(int)parameters["CountryId"],
(int)parameters["RegionId"]);
}
if (url == null)
{
filterContext.Result = new HttpStatusCodeResult(404);
return;
}
else
{
// Append searchString to url
if (filterContext.Controller.TempData["AdSearchIdNotFound"] == null)
{
url = string.Format("{0}{1}", url, searchString != null ? "/" + new SeoManager().GetSeoTitle(searchString) : null);
}
}
// check if modelbodytype value is a parameter
if (modelBodyType == null)
{
modelBodyType = (string)parameters["modelBodyType"];
}
// check if modelrentaltype value is a parameter
if (modelRentalType == null)
{
modelRentalType = (string)parameters["modelRentalType"];
}
// insert modelbodytype into url
if (modelBodyType != null && url.Contains("vehicles-cars-trucks"))
{
url = url.Replace("vehicles-cars-trucks/", "vehicles-cars-trucks/" + modelBodyType + "/");
}
// insert modelrentaltype into url
if (modelRentalType != null && url.Contains("real-estate-apartments-condos-rental"))
{
url = url.Replace("real-estate-apartments-condos-rental/", "real-estate-apartments-condos-rental/" + modelRentalType + "/");
}
if (modelRentalType != null && url.Contains("real-estate-land-rental-leasing"))
{
url = url.Replace("real-estate-land-rental-leasing/", "real-estate-land-rental-leasing/" + modelRentalType + "/");
}
if (modelRentalType != null && url.Contains("real-estate-house-rental"))
{
url = url.Replace("real-estate-house-rental/", "real-estate-house-rental/" + modelRentalType + "/");
}
}
// If ListDetails
else if (filterContext.ActionDescriptor.ActionName.Equals("AdDetails"))
{
url = SeoManager.GenerateAdDetailUrl((int)parameters["Id"]);
if (url == null)
{
// check if ad is suspended
if (SeoManager.IsAdSuspended((int)parameters["Id"]))
{
filterContext.Result = new RedirectResult(new UrlHelper(filterContext.RequestContext).Action("AdSuspended", "Errors", new { Area = "" }));
return;
}
filterContext.Result = new HttpStatusCodeResult(410);
return;
}
}
// Compare ulrs
if (url != null)
{
var responseUrl = string.Format("{0}{1}", url, searchQuery != "" ? "?" + searchQuery : null);
if (requestUrl != responseUrl)
{
filterContext.Result = new RedirectResult(responseUrl, true);
filterContext.Controller.TempData["wasRedirected"] = true;
return;
}
}
#if DEBUG
}
#endif
}