private async Task SearchBooruAsync(ABooru booru, string[] tags, BooruType booruId)
{
// GetRandomImageAsync crash if we send it something null
tags ??= new string[0];
BooruSharp.Search.Post.SearchResult post;
List <string> newTags = null;
try
{
post = await booru.GetRandomPostAsync(tags);
}
catch (InvalidTags)
{
// On invalid tags we try to get guess which one the user wanted to use
newTags = new List <string>();
foreach (string s in tags)
{
var related = await new Konachan().GetTagsAsync(s); // Konachan have a feature where it can "autocomplete" a tag so we use it to guess what the user meant
if (related.Length == 0)
{
throw new CommandFailed("There is no image with those tags.");
}
newTags.Add(related.OrderBy(x => GetStringDistance(x.name, s)).First().name);
}
try
{
// Once we got our new tags, we try doing a new search with them
post = await booru.GetRandomPostAsync(newTags.ToArray());
}
catch (InvalidTags)
{
// Might happens if the Konachan tags don't exist in the current booru
throw new CommandFailed("There is no image with those tags.");
}
}
int id = int.Parse("" + (int)booruId + post.id);
StaticObjects.Tags.AddTag(id, booru, post);
if (post.fileUrl == null)
{
throw new CommandFailed("A post was found but no image was available.");
}
await ReplyAsync(embed : new EmbedBuilder
{
Color = RatingToColor(post.rating),
ImageUrl = post.fileUrl.AbsoluteUri,
Url = post.postUrl.AbsoluteUri,
Title = "From " + Utils.ToWordCase(booru.ToString().Split('.').Last()),
Footer = new EmbedFooterBuilder
{
Text = (newTags == null ? "" : "Some of your tags were invalid, the current search was done with: " + string.Join(", ", newTags) + "\n") +
"Do the 'Tags' command with then id '" + id + "' to have more information about this image."
}
}.Build());
}
private static async Task PostImage(ABooru booru, IMessageChannel chan, string[] tags, IGuild guild, ulong userId)
{
var result = await Features.NSFW.Booru.SearchBooru(chan is ITextChannel? !((ITextChannel)chan).IsNsfw : false, tags, booru, Program.p.rand);
switch (result.error)
{
case Features.NSFW.Error.Booru.ChanNotNSFW:
await chan.SendMessageAsync(Base.Sentences.ChanIsNotNsfw(guild));
break;
case Features.NSFW.Error.Booru.NotFound:
await chan.SendMessageAsync(Base.Sentences.TagsNotFound(guild, tags));
break;
case Features.NSFW.Error.Booru.None:
IUserMessage msg;
if (!Utilities.IsImage(result.answer.url))
{
msg = await chan.SendMessageAsync(result.answer.url + Environment.NewLine + "*" + Sentences.ImageInfo(guild, result.answer.saveId) + "*");
}
else
{
msg = await chan.SendMessageAsync("", false, new EmbedBuilder()
{
Color = result.answer.colorRating,
ImageUrl = result.answer.url,
Footer = new EmbedFooterBuilder()
{
Text = (result.answer.newTags != null ? "Some of your tags were invalid. The current search tags are: " + string.Join(", ", result.answer.newTags) + "\n\n" :
"") + (result.answer.saveId == null ? "" : Sentences.ImageInfo(guild, result.answer.saveId))
}
}.Build());
}
foreach (string t in tags)
{
await Program.p.cm.ProgressAchievementAsync(AchievementID.DoDifferentsBoorus, 1, t.GetHashCode().ToString(), msg, userId);
}
if (Program.p.sendStats)
{
await Program.p.UpdateElement(new Tuple <string, string>[] { new Tuple <string, string>("booru", booru.ToString().Split('.').Last().ToLower()) });
}
break;
default:
throw new NotImplementedException();
}
}
