public RemoteTask <PopupContent> FetchHtml(RemoteCancellationToken ct, string url)
{
try
{
if (url.IsNullOrEmpty() || ct.IsNull())
{
return(null);
}
Match Help = new Regex(UrlUtils.HelpGlossaryRegex).Match(url);
if (!Help.Success)
{
return(null);
}
string term = Help.Groups[1].Value;
if (term.IsNullOrEmpty())
{
return(null);
}
return(GetHelpGlossaryItem(ct, url, term));
}
catch (TaskCanceledException) { }
catch (Exception ex)
{
LogTo.Error($"Failed to FetchHtml for url {url} with exception {ex}");
throw;
}
return(null);
}
public RemoteTask <List <OxfordDictionary> > GetAvailableDictionaries(RemoteCancellationToken ct)
{
OxfordDictClient.SetAuthentication(Config.AppId,
Config.AppKey);
return(OxfordDictClient.GetAvailableDictionaries(ct.Token()));
}
public async Task <EntryResult> LookupWordEntryAsync(RemoteCancellationToken ct,
string word,
IDictionaryService dict)
{
var lemmas = await dict.LookupLemma(
ct,
word);
if (lemmas?.Results == null ||
lemmas.Results.Any() == false ||
lemmas.Results[0].LexicalEntries.Any() == false ||
lemmas.Results[0].LexicalEntries[0].InflectionOf.Any() == false)
{
return(null);
}
word = lemmas.Results[0].LexicalEntries[0].InflectionOf[0].Text;
if (string.IsNullOrWhiteSpace(word))
{
return(null);
}
return(await dict.LookupEntry(
ct,
word));
}
private async Task <PopupContent> GetWikipediaExtractAsync(RemoteCancellationToken ct, string title, string language)
{
string url = string.Format(ArticleExtractUrl, language, title);
string response = await GetAsync(ct.Token(), url);
var extract = response?.Deserialize <WikiExtract>();
return(CreatePopupHtml(extract));
}
public RemoteTask <LemmatronResult> LookupLemma(RemoteCancellationToken ct,
string word,
string language = "en-gb")
{
if (DictionaryConst.AllMonolingualLanguages.Contains(language) == false)
{
LogTo.Warning("Invalid language requested: {Language}", language);
// ReSharper disable once LocalizableElement
throw new ArgumentException($"Invalid language requested: {language}", nameof(language));
}
OxfordDictClient.SetAuthentication(Config.AppId,
Config.AppKey);
return(OxfordDictClient.LookupLemma(ct.Token(),
word,
language));
}
public RemoteTask <PopupContent> FetchHtml(RemoteCancellationToken ct, string href)
{
try
{
if (href.IsNullOrEmpty() || !new Regex(DictRegex).Match(href).Success)
{
return(null);
}
return(GetDictionaryEntry(ct.Token(), href));
}
catch (TaskCanceledException) { }
catch (Exception ex)
{
LogTo.Error($"Failed to FetchHtml for href {href} with exception {ex}");
throw;
}
return(null);
}
public RemoteTask <PopupContent> FetchHtml(RemoteCancellationToken ct, string url)
{
try
{
if (url.IsNullOrEmpty())
{
return(null);
}
var regexArr = new string[] { UrlUtils.GuruRegex, UrlUtils.HelpRegex, UrlUtils.MemopediaRegex };
if (!regexArr.Any(x => new Regex(x).Match(url).Success))
{
return(null);
}
return(GetArticleExtract(ct, url));
}
catch (Exception ex)
{
LogTo.Error($"Failed to FetchHtml for url {url} with exception {ex}");
throw;
}
}
public RemoteTask <PopupContent> FetchHtml(RemoteCancellationToken ct, string url)
{
try
{
if (!url.IsDesktopWikipediaUrl())
{
return(null);
}
string title = url.ParseArticleTitle();
string language = url.ParseArticleLanguage();
return(string.IsNullOrEmpty(title)
? null
: GetWikipediaExtractAsync(ct, title, language));
}
catch (TaskCanceledException) { }
catch (Exception ex)
{
LogTo.Error($"Failed to FetchHtml for url {url} with exception {ex}");
throw;
}
return(null);
}
private async Task <PopupContent> GetHelpGlossaryItem(RemoteCancellationToken ct, string url, string term)
{
string response = await GetAsync(ct.Token(), url);
return(CreateHelpGlossaryContent(response, url, term));
}
private async Task <PopupContent> GetArticleExtract(RemoteCancellationToken ct, string url)
{
string response = await GetAsync(ct.Token(), url).ConfigureAwait(false);
return(CreatePopupContent(response, url));
}
private async Task SearchForCards(List <string> words, RemoteCancellationToken ct)
{
if (words.IsNull() || !words.Any())
{
return;
}
var results = new Dictionary <string, int>();
try
{
foreach (var word in words)
{
if (word.IsNullOrEmpty() || ct.IsNull())
{
return;
}
if (CardIndex.IsNull())
{
return;
}
await foreach (Result res in CardIndex.Search(word, ct.Token()))
{
string id = res.DocumentReference;
if (results.ContainsKey(id))
{
results[id]++;
}
else
{
results[id] = 1;
}
}
}
}
catch (TaskCanceledException) { }
if (results.IsNull() || !results.Any())
{
return;
}
var ordered = results
.OrderByDescending(x => x.Value)
.Take(Config.MaxSearchResults);
var cards = new List <Card>();
foreach (var pair in ordered)
{
cards.Add(Cards[pair.Key]);
}
if (CurrentWdw.IsNull() || CurrentWdw.IsClosed)
{
OpenCardWdw(cards);
}
else
{
UpdateCardWdw(cards);
}
}