private void findElementsInText(string fullText)
{
if (parsingOfTextItemsInProgress)
{
return;
}
if (string.IsNullOrEmpty(fullText))
{
return;
}
parsingOfTextItemsInProgress = true;
try
{
string twitlongerLink = "";
string twitlongerShortLink = "";
List <TextSubTypes.ISubType> foundElements = new List <TextSubTypes.ISubType>();
string[] words = Regex.Split(fullText, @"([\r\n \(\)\{\}\[\];])");
foreach (string word in words)
{
twitlongerLink = "";
if (word.ToLower().StartsWith("http://") || word.ToLower().StartsWith("https://"))
{
string url = word;
string expandedLink = word;
if (AppController.Current.AllShortenedLinksInItems.ContainsKey(word))
{
//AppController.Current.Logger.writeToLogfile("Cached shortened link found for " + word);
expandedLink = AppController.Current.AllShortenedLinksInItems[word];
}
else
{
//AppController.Current.Logger.writeToLogfile("No cached shortened link found for " + word);
// tl.gd wird sonst zu www.twitlonger.com/show expandiert :(
if (!word.StartsWith("http://tl.gd/") && 1 == 2)
{
foreach (API.UrlShortener.ILinkShortener shortener in AppController.Current.AlllinkShortenerServices)
{
if (shortener.IsLinkOfThisShortener(word))
{
string unshortedLink = shortener.ExpandLink(word);
if (!string.IsNullOrEmpty(unshortedLink) && unshortedLink != word)
{
expandedLink = unshortedLink;
break;
}
}
}
}
}
if (expandedLink.StartsWith("http://tl.gd/") || expandedLink.StartsWith("http://www.twitlonger.com/show/"))
{
twitlongerLink = expandedLink;
twitlongerShortLink = word;
}
if (AppController.Current.AllImagesInItems.ContainsKey(expandedLink))
{
TextSubTypes.ImageLink imageLink = new TextSubTypes.ImageLink(expandedLink, word, AppController.Current.AllImagesInItems[expandedLink]);
foundElements.Add(imageLink);
}
else
{
TextSubTypes.Link currentLink = new TextSubTypes.Link(expandedLink, word);
foundElements.Add(currentLink);
}
}
else if (word.StartsWith("#") && word.Length > 1)
{
TextSubTypes.HashTag hashTag = new TextSubTypes.HashTag(word);
foundElements.Add(hashTag);
}
else if (word.StartsWith("@") && word.Length > 1)
{
TextSubTypes.User user = new TextSubTypes.User(word);
foundElements.Add(user);
}
else
{
TextSubTypes.Text currentText = new TextSubTypes.Text(word);
foundElements.Add(currentText);
}
}
if (twitlongerLink != "")
{
fullText = fullText.Replace(twitlongerShortLink, twitlongerLink);
ExternalServices.Twitlonger.TwitLongerResponse response = ExternalServices.Twitlonger.GetLongText(fullText);
if (response != null)
{
if (!string.IsNullOrEmpty(response.MessageText))
{
IsTwitLongerItem = true;
fullText = response.MessageText;
findElementsInText(fullText);
return;
}
}
}
ElementsInText.Clear();
foreach (TextSubTypes.ISubType element in foundElements)
{
ElementsInText.Add(element);
}
_text = fullText;
parsingOfTextItemsInProgress = false;
}
catch (Exception exp)
{
AppController.Current.Logger.writeToLogfile(exp, true);
parsingOfTextItemsInProgress = false;
}
}
private void findElementsInText(string fullText)
{
if (string.IsNullOrEmpty(fullText))
{
return;
}
List <TextSubTypes.ISubType> foundElements = new List <TextSubTypes.ISubType>();
string[] words = Regex.Split(fullText, @"([\r\n \(\)\{\}\[\];])");
foreach (string word in words)
{
if (word.ToLower().StartsWith("http://") || word.ToLower().StartsWith("https://"))
{
string url = word;
string expandedLink = word;
if (AppController.Current.AllShortenedLinksInItems.ContainsKey(word))
{
//AppController.Current.Logger.writeToLogfile("Cached shortened link found for " + word);
expandedLink = AppController.Current.AllShortenedLinksInItems[word];
}
else
{
foreach (API.UrlShortener.ILinkShortener shortener in AppController.Current.AlllinkShortenerServices)
{
if (shortener.IsLinkOfThisShortener(word))
{
string unshortedLink = shortener.ExpandLink(word);
if (!string.IsNullOrEmpty(unshortedLink) && unshortedLink != word)
{
expandedLink = unshortedLink;
break;
}
}
}
}
if (AppController.Current.AllImagesInItems.ContainsKey(expandedLink))
{
TextSubTypes.ImageLink imageLink = new TextSubTypes.ImageLink(expandedLink, word, AppController.Current.AllImagesInItems[expandedLink]);
foundElements.Add(imageLink);
}
else
{
TextSubTypes.Link currentLink = new TextSubTypes.Link(expandedLink, word);
foundElements.Add(currentLink);
}
}
else
{
TextSubTypes.Text currentText = new TextSubTypes.Text(word);
foundElements.Add(currentText);
}
if (ElementsInText == null)
{
ElementsInText = new List <TextSubTypes.ISubType>();
}
else
{
ElementsInText.Clear();
}
foreach (TextSubTypes.ISubType element in foundElements)
{
ElementsInText.Add(element);
}
}
}
