public ActionResult Retrieve(string url)
{
JsonViewData viewData = Validate <JsonViewData>(
new Validation(() => string.IsNullOrEmpty(url), "Url nie mo¿e byæ pusty."),
new Validation(() => !url.IsWebUrl(), "Niepoprawny format Url.")
);
if (viewData == null)
{
try
{
IStory story = _storyRepository.FindByUrl(url);
if (story != null)
{
string existingUrl = Url.RouteUrl("Detail", new { name = story.UniqueName });
viewData = new JsonContentViewData {
alreadyExists = true, existingUrl = existingUrl
};
}
else
{
StoryContent content = _contentService.Get(url);
viewData = (content == StoryContent.Empty) ?
new JsonViewData {
errorMessage = "Podany Url nie istnieje."
} :
new JsonContentViewData {
isSuccessful = true, title = content.Title.HtmlDecode(), description = content.Description.HtmlDecode()
};
}
}
catch (Exception e)
{
Log.Exception(e);
viewData = new JsonViewData {
errorMessage = FormatStrings.UnknownError.FormatWith("pobierania strony.")
};
}
}
return(Json(viewData));
}
public ActionResult Retrieve(string url)
{
JsonViewData viewData = Validate <JsonViewData>(
new Validation(() => string.IsNullOrEmpty(url), "Url cannot be blank."),
new Validation(() => !url.IsWebUrl(), "Invalid Url format.")
);
if (viewData == null)
{
try
{
IStory story = _storyRepository.FindByUrl(url);
if (story != null)
{
string existingUrl = Url.RouteUrl("Detail", new { name = story.UniqueName });
viewData = new JsonContentViewData {
alreadyExists = true, existingUrl = existingUrl
};
}
else
{
StoryContent content = _contentService.Get(url);
viewData = (content == StoryContent.Empty) ?
new JsonViewData {
errorMessage = "Specified url does not exist."
} :
new JsonContentViewData {
isSuccessful = true, title = content.Title.HtmlDecode(), description = content.Description.HtmlDecode()
};
}
}
catch (Exception e)
{
Log.Exception(e);
viewData = new JsonViewData {
errorMessage = FormatStrings.UnknownError.FormatWith("retrieving url")
};
}
}
return(Json(viewData, JsonRequestBehavior.AllowGet));
}