public static async Task <FicLink> SearchFor(string fic)
{
if (fic.Length < 4)
{
return(null);
}
try
{
var res = await MakeRequest(fic);
for (int i = 0; i < 10; i++)
{
var searchResult = ResultAt(res, i);
var url = await GetFinalRedirect(searchResult["url"].Value <string>());
var link = FicLink.From(url);
if (link != null)
{
return(link);
}
}
return(null);
}
catch (Exception e)
{
Console.WriteLine("Error when search for " + fic);
Console.WriteLine(e.ToString());
return(null);
}
}
private static async Task <Discord.Embed> GetStory(FicLink link, bool alreadyLinked, string forUser)
{
try
{
Story story;
if (link.Network == FicNetwork.FFN)
{
story = await FFNCrawler.CrawlStory(link.ID);
}
else if (link.Network == FicNetwork.AO3)
{
story = await AO3Crawler.CrawlStory(link.ID);
}
else
{
return(null);
}
string statusLine = "Published " + story.Published.ToShortDateString();
if (story.Updated != null)
{
statusLine += ", Updated " + ((DateTime)story.Updated).ToShortDateString();
}
statusLine += " - " + story.NumReviews + " Reviews, " + story.NumFavorites + " Favorites";
string numWords = story.NumWords.ToString("N0", CultureInfo.InvariantCulture).Replace(",", "'");
var numRecs = RecCounter.GetNumRecommendations(story);
if (forUser != null)
{
numRecs = RecCounter.Recommend(story, forUser);
}
var desc = story.Description;
List <string> descriptionLines = new List <string>();
while (desc.Length > 100)
{
var lastSpaceRight = desc.LastIndexOf(' ', 100);
if (lastSpaceRight == -1)
{
lastSpaceRight = desc.IndexOf(' ');
if (lastSpaceRight == -1)
{
descriptionLines.Add(desc);
break;
}
}
descriptionLines.Add(desc.Substring(0, lastSpaceRight));
desc = desc.Substring(lastSpaceRight + 1);
}
if (desc.Length > 0)
{
descriptionLines.Add(desc);
}
string description = Clean(story.Description);
var updated = story.Updated ?? story.Published;
var builder = new Discord.EmbedBuilder();
builder.WithAuthor(story.Author.PenName, url: story.Author.Url);
builder.Title = story.Title;
builder.Url = story.Url;
builder.Description = story.Description;
var book = "";
if (story.IsComplete || DateTime.Now.Subtract(updated).TotalDays < 14)
{
book = ":green_book:";
}
else if (DateTime.Now.Subtract(updated).TotalDays < 180)
{
book = ":orange_book:";
}
else
{
book = ":closed_book:";
}
var updateString = AgoString(updated) + (story.IsComplete ? " - Complete!" : "");
builder.AddInlineField(book + " Last Updated", updateString);
builder.AddInlineField(":book: Length", $"{FormatBigNumber(story.NumWords)} words in {story.NumChapters} chapters");
return(builder.Build());
}
catch (Exception e)
{
Console.WriteLine("Error when crawling story " + link.ID + " at " + link.Network);
Console.WriteLine(e.Message);
Console.WriteLine(e.StackTrace);
return(null);
}
}
private async static Task <Discord.Embed> GetResponse(string message, string user)
{
var networkRegex = new Regex(@"^`([^`]+)`|[^`]+`([^`]+)`|!l\(([^)]+)\)|link\(([^)]+)\)", RegexOptions.IgnoreCase);
var ffnRegex = new Regex(@"linkffn\(([^)]+)\)", RegexOptions.IgnoreCase);
var ao3Regex = new Regex(@"linkao3\(([^)]+)\)", RegexOptions.IgnoreCase);
var linkRegex = new Regex(@"https?:\/\/[^\s]+", RegexOptions.IgnoreCase);
// First, let's look at directly linked stories:
var ficLink = FicLink.From(message);
if (ficLink != null)
{
return(await GetStory(ficLink, true, user));
}
// Now, let's look for linkffn(search) and the others.
if (networkRegex.IsMatch(message))
{
var match = GetValue(networkRegex.Match(message));
var fic = await Search.SearchFor(match + " fanfiction");
if (fic != null)
{
return(await GetStory(fic, false, user));
}
}
if (ffnRegex.IsMatch(message))
{
var match = GetValue(ffnRegex.Match(message));
int tmp;
if (int.TryParse(match, out tmp))
{
return(await GetStory(new FicLink
{
ID = match,
Network = FicNetwork.FFN
}, false, user));
}
var fic = await Search.SearchFor(match + " site:fanfiction.net");
if (fic != null)
{
return(await GetStory(fic, false, user));
}
}
if (ao3Regex.IsMatch(message))
{
var match = GetValue(ao3Regex.Match(message));
int tmp;
if (int.TryParse(match, out tmp))
{
return(await GetStory(new FicLink
{
ID = match,
Network = FicNetwork.AO3
}, false, user));
}
var fic = await Search.SearchFor(match + " site:archiveofourown.org");
if (fic != null)
{
return(await GetStory(fic, false, user));
}
}
return(null);
}