public async Task ReactionAdded_Event(Cacheable <IUserMessage, ulong> message, ISocketMessageChannel channel, SocketReaction reaction)
{
var msg = message.GetOrDownloadAsync().Result;
if (reaction.UserId == msg.Author.Id)
{
return;
}
IEmbed msgEmbed = msg.Embeds.First();
var embedFields = msgEmbed.Fields;
string embedTitle = msgEmbed.Title;
string footerText = msgEmbed.Footer.ToString();
int imageIndex = 0;
int numImages = 0;
string characterId;
int postId;
string seriesName;
EmbedBuilder embedBuilder;
Embed embed;
PageData pageData;
bool success;
if (reaction.Emote.Name == Constants.RerollCharacter.Name)
{
characterId = embedFields[0].Value;
embedBuilder = SearchAsync(characterId, CATEGORY.CHARACTER, _characterIndex).Result;
if (embedBuilder != null)
{
embed = embedBuilder.Build();
var toSend = await channel.SendMessageAsync(embed : embed);
if (embed.Image != null)
{
await toSend.AddReactionAsync(Constants.RerollCharacter);
await toSend.AddReactionAsync(Constants.RerollSeries);
await toSend.AddReactionAsync(Constants.Characters);
await toSend.AddReactionAsync(Constants.PreviousImage);
await toSend.AddReactionAsync(Constants.NextImage);
}
}
}
else if (reaction.Emote.Name == Constants.RerollSeries.Name)
{
seriesName = TagParser.Format(embedFields[2].Value);
embedBuilder = SearchAsync(seriesName, CATEGORY.SERIES, _seriesIndex).Result;
if (embedBuilder != null)
{
embed = embedBuilder.Build();
var toSend = await channel.SendMessageAsync(embed : embed);
if (embed.Image != null)
{
await toSend.AddReactionAsync(Constants.RerollCharacter);
await toSend.AddReactionAsync(Constants.RerollSeries);
await toSend.AddReactionAsync(Constants.Characters);
}
}
}
else if (reaction.Emote.Name == Constants.RerollCollab.Name)
{
characterId = embedFields[0].Value;
embedBuilder = SearchCollabAsync(characterId.Split(", ")).Result;
if (embedBuilder != null)
{
embed = embedBuilder.Build();
var toSend = await channel.SendMessageAsync(embed : embed);
if (embed.Image != null)
{
await toSend.AddReactionAsync(Constants.RerollCollab);
await toSend.AddReactionAsync(Constants.Characters);
await toSend.AddReactionAsync(Constants.PreviousImage);
await toSend.AddReactionAsync(Constants.NextImage);
}
}
}
else if (reaction.Emote.Name == Constants.PreviousImage.Name)
{
characterId = embedFields[0].Value;
postId = int.Parse(embedFields[1].Value);
footerText.Split(" ").First(i => int.TryParse(i, out imageIndex));
footerText.Split(" ").Last(i => int.TryParse(i, out numImages));
if (imageIndex > 1)
{
if (characterId.Contains(", "))
{
embedBuilder = SearchCollabAsync(characterId.Split(", "), postId, ROLL_SEQUENCE.PREVIOUS).Result;
if (embedBuilder != null)
{
embed = embedBuilder.Build();
var toSend = await channel.SendMessageAsync(embed : embed);
if (embed.Image != null)
{
await toSend.AddReactionAsync(Constants.RerollCollab);
await toSend.AddReactionAsync(Constants.Characters);
await toSend.AddReactionAsync(Constants.PreviousImage);
await toSend.AddReactionAsync(Constants.NextImage);
}
}
}
else
{
embedBuilder = SearchAsync(
characterId,
CATEGORY.CHARACTER,
_characterIndex,
postId,
ROLL_SEQUENCE.PREVIOUS).Result;
if (embedBuilder != null)
{
embed = embedBuilder.Build();
var toSend = await channel.SendMessageAsync(embed : embed);
if (embed.Image != null)
{
await toSend.AddReactionAsync(Constants.RerollCharacter);
await toSend.AddReactionAsync(Constants.RerollSeries);
await toSend.AddReactionAsync(Constants.Characters);
await toSend.AddReactionAsync(Constants.PreviousImage);
await toSend.AddReactionAsync(Constants.NextImage);
}
}
}
}
}
else if (reaction.Emote.Name == Constants.NextImage.Name)
{
characterId = embedFields[0].Value;
postId = int.Parse(embedFields[1].Value);
footerText.Split(" ").First(i => int.TryParse(i, out imageIndex));
footerText.Split(" ").Last(i => int.TryParse(i, out numImages));
if (imageIndex < numImages)
{
if (characterId.Contains(", "))
{
embedBuilder = SearchCollabAsync(characterId.Split(", "), postId, ROLL_SEQUENCE.NEXT).Result;
if (embedBuilder != null)
{
embed = embedBuilder.Build();
var toSend = await channel.SendMessageAsync(embed : embed);
if (embed.Image != null)
{
await toSend.AddReactionAsync(Constants.RerollCollab);
await toSend.AddReactionAsync(Constants.Characters);
await toSend.AddReactionAsync(Constants.PreviousImage);
await toSend.AddReactionAsync(Constants.NextImage);
}
}
}
else
{
embedBuilder = SearchAsync(
characterId,
CATEGORY.CHARACTER,
_characterIndex,
postId,
ROLL_SEQUENCE.NEXT).Result;
if (embedBuilder != null)
{
embed = embedBuilder.Build();
var toSend = await channel.SendMessageAsync(embed : embed);
if (embed.Image != null)
{
await toSend.AddReactionAsync(Constants.RerollCharacter);
await toSend.AddReactionAsync(Constants.RerollSeries);
await toSend.AddReactionAsync(Constants.Characters);
await toSend.AddReactionAsync(Constants.PreviousImage);
await toSend.AddReactionAsync(Constants.NextImage);
}
}
}
}
}
else if (reaction.Emote.Name == Constants.Characters.Name)
{
DbCharacterIndex charIndex = _characterIndex;
using (MySqlConnection conn = _characterIndex.GetConnection())
{
List <string> charsInPost = charIndex.CharactersInPost(int.Parse(embedFields[1].Value), conn);
List <TagData> charData = charIndex.LookupTagData(charsInPost, conn);
pages = TagParser.CompileSuggestions(charData, EmbedBuilder.MaxFieldCount);
pageData = new PageData(pages);
embedBuilder = BuildSuggestionsEmbed(pages);
var toSend = await channel.SendMessageAsync(embed : embedBuilder.Build());
ulong msgId = toSend.Id;
_pageService.AddLimited(msgId, pageData);
await toSend.AddReactionAsync(Constants.PageBack);
await toSend.AddReactionAsync(Constants.PageForward);
await toSend.AddReactionAsync(Constants.SortAlphabetical);
await toSend.AddReactionAsync(Constants.SortNumerical);
await toSend.AddReactionAsync(Constants.ChangeOrder);
}
}
else if (reaction.Emote.Name == Constants.RerollRandom.Name)
{
embedBuilder = RandomPostAsync().Result;
if (embedBuilder != null)
{
embed = embedBuilder.Build();
var toSend = await channel.SendMessageAsync(embed : embed);
if (embed.Image != null)
{
await toSend.AddReactionAsync(Constants.RerollRandom);
await toSend.AddReactionAsync(Constants.Characters);
}
}
}
else if (reaction.Emote.Name == Constants.PageBack.Name)
{
success = _pageService.PageIndex.TryGetValue(msg.Id, out pageData);
if (success && pageData.PageNum > 0)
{
_pageService.PageIndex[msg.Id].PageNum--;
EmbedBuilder builder = UpdatePage(pageData, embedTitle);
await msg.ModifyAsync(msg => msg.Embed = builder.Build());
}
}
else if (reaction.Emote.Name == Constants.PageForward.Name)
{
success = _pageService.PageIndex.TryGetValue(msg.Id, out pageData);
if (success && pageData.PageNum < pageData.Pages.Count - 1)
{
_pageService.PageIndex[msg.Id].PageNum++;
EmbedBuilder builder = UpdatePage(pageData, embedTitle);
await msg.ModifyAsync(msg => msg.Embed = builder.Build());
}
}
else if (reaction.Emote.Name == Constants.SortAlphabetical.Name)
{
success = _pageService.PageIndex.TryGetValue(msg.Id, out pageData);
if (success)
{
_pageService.SortAlphabeticalAsc(msg.Id);
EmbedBuilder builder = UpdatePage(pageData, embedTitle);
await msg.ModifyAsync(msg => msg.Embed = builder.Build());
}
}
else if (reaction.Emote.Name == Constants.SortNumerical.Name)
{
success = _pageService.PageIndex.TryGetValue(msg.Id, out pageData);
if (success)
{
_pageService.SortPostNumAsc(msg.Id);
EmbedBuilder builder = UpdatePage(pageData, embedTitle);
await msg.ModifyAsync(msg => msg.Embed = builder.Build());
}
}
else if (reaction.Emote.Name == Constants.ChangeOrder.Name)
{
success = _pageService.PageIndex.TryGetValue(msg.Id, out pageData);
if (success)
{
if (pageData.AlphabeticallySorted)
{
if (pageData.SortedAscending)
{
_pageService.SortAlphabeticalDesc(msg.Id);
}
else
{
_pageService.SortAlphabeticalAsc(msg.Id);
}
}
else if (pageData.NumericallySorted)
{
if (pageData.SortedAscending)
{
_pageService.SortPostNumDesc(msg.Id);
}
else
{
_pageService.SortPostNumAsc(msg.Id);
}
}
EmbedBuilder builder = UpdatePage(pageData, embedTitle);
await msg.ModifyAsync(msg => msg.Embed = builder.Build());
}
}
}
private async Task <EmbedBuilder> SearchCollabAsync(string[] searchTerms, int postId = 0, ROLL_SEQUENCE rollSequence = ROLL_SEQUENCE.RANDOM)
{
if (!_pageService.HandlerAdded)
{
Context.Client.ReactionAdded += ReactionAdded_Event;
_pageService.HandlerAdded = true;
}
if (searchTerms.Length < 2 || searchTerms.Length > 5)
{
await ReplyAsync("Please provide between 2 and 5 character names.");
return(null);
}
bool wildcardLastArg = false;
if (searchTerms[searchTerms.Length - 1] == "*")
{
wildcardLastArg = true;
Array.Resize(ref searchTerms, searchTerms.Length - 1);
}
List <string> searchTermsList = new List <string>(searchTerms);
foreach (string s in searchTermsList)
{
if (searchTermsList.FindAll(t => t == s).Count > 1)
{
await ReplyAsync("Names may not be specified more than once.");
return(null);
}
}
DbCharacterIndex charIndex = _characterIndex;
using (MySqlConnection charConn = _characterIndex.GetConnection())
{
int id;
string tag;
string matchedName;
for (int i = 0; i < searchTerms.Length; i++)
{
if (int.TryParse(searchTerms[i], out id))
{
tag = charIndex.LookupTagById(id, charConn);
if (!string.IsNullOrEmpty(tag))
{
searchTerms[i] = tag;
}
}
searchTerms[i] = TagParser.Format(searchTerms[i]);
if (!charIndex.HasExactMatch(searchTerms[i], charConn, out matchedName))
{
await ReplyAsync($"Character name '{TagParser.EscapeUnderscore(searchTerms[i])}' could not be found.");
return(null);
}
else
{
searchTerms[i] = matchedName;
}
}
EmbedBuilder embed;
if (wildcardLastArg)
{
List <string> furtherCollabs = charIndex.CollabsWithCharacters(searchTerms, charConn);
if (furtherCollabs.Count == 0)
{
await ReplyAsync($"No further collabs with the specified character(s) exist.");
return(null);
}
List <TagData> tagData = charIndex.LookupTagData(furtherCollabs, charConn);
pages = TagParser.CompileSuggestions(tagData, EmbedBuilder.MaxFieldCount);
embed = BuildSuggestionsEmbed(pages);
}
else
{
PostData postData = null;
switch (rollSequence)
{
case ROLL_SEQUENCE.RANDOM:
postData = charIndex.LookupRandomCollab(searchTerms, charConn);
break;
case ROLL_SEQUENCE.PREVIOUS:
postData = charIndex.LookupPreviousCollab(searchTerms, postId, charConn);
break;
case ROLL_SEQUENCE.NEXT:
postData = charIndex.LookupNextCollab(searchTerms, postId, charConn);
break;
}
string embedDescription = rerollCollabDescription + "." +
Environment.NewLine +
listCharactersDescription + ".";
embedDescription += Environment.NewLine + cycleCharacterPageDescription + ".";
if (postData != null && !string.IsNullOrEmpty(postData.Link))
{
embed = BuildImageEmbed(postData, embedDescription);
}
else
{
await ReplyAsync($"No images found for this collab.");
return(null);
}
}
return(embed);
}
}
private async Task <EmbedBuilder> SearchAsync(string searchTerm, CATEGORY category, ITagIndex tagIndex, int postIndex = 0, ROLL_SEQUENCE rollSequence = ROLL_SEQUENCE.RANDOM)
{
if (string.IsNullOrEmpty(searchTerm))
{
string usageString = "Usage: ";
switch (category)
{
case CATEGORY.CHARACTER:
await ReplyAsync(usageString + "oka.character character_name");
break;
case CATEGORY.SERIES:
await ReplyAsync(usageString + "oka.series series_name");
break;
}
return(null);
}
if (!_pageService.HandlerAdded)
{
Context.Client.ReactionAdded += ReactionAdded_Event;
_pageService.HandlerAdded = true;
}
searchTerm = TagParser.Format(searchTerm);
string tag;
string searchTermEscaped;
string searchTermMatched;
int id;
PostData postData = null;
List <string> tags;
List <TagData> tagData;
EmbedBuilder embed;
List <EmbedFieldBuilder> fields = new List <EmbedFieldBuilder>();
string embedDescription = rerollCharacterDescription + ", " +
rerollSeriesDescription + ". " +
Environment.NewLine +
listCharactersDescription + ".";
using (MySqlConnection conn = tagIndex.GetConnection())
{
if (int.TryParse(searchTerm, out id))
{
tag = tagIndex.LookupTagById(id, conn);
if (!string.IsNullOrEmpty(tag))
{
searchTerm = tag;
}
}
searchTermEscaped = TagParser.EscapeUnderscore(searchTerm);
if (tagIndex.HasExactMatch(searchTerm, conn, out searchTermMatched))
{
switch (rollSequence)
{
case ROLL_SEQUENCE.RANDOM:
postData = tagIndex.LookupRandomPost(searchTermMatched, conn);
break;
case ROLL_SEQUENCE.PREVIOUS:
postData = tagIndex.LookupPreviousPost(searchTermMatched, postIndex, conn);
break;
case ROLL_SEQUENCE.NEXT:
postData = tagIndex.LookupNextPost(searchTermMatched, postIndex, conn);
break;
}
switch (category)
{
case CATEGORY.CHARACTER:
embedDescription += Environment.NewLine + cycleCharacterPageDescription + ".";
break;
}
if (postData != null && !string.IsNullOrEmpty(postData.Link))
{
embed = BuildImageEmbed(postData, embedDescription);
}
else
{
await ReplyAsync(NoImages.Replace("%", searchTermEscaped));
return(null);
}
}
else
{
embed = new EmbedBuilder();
tags = tagIndex.LookupTags(searchTerm, conn);
if (tags.Count > 0)
{
if (tags.Count > MaxSearchResults)
{
await ReplyAsync(ExcessiveResults.Replace("%", searchTerm));
return(null);
}
tagData = tagIndex.LookupTagData(tags, conn);
pages = TagParser.CompileSuggestions(tagData, EmbedBuilder.MaxFieldCount);
embed = BuildSuggestionsEmbed(pages);
}
else
{
await ReplyAsync(NoResults.Replace("%", searchTermEscaped));
return(null);
}
}
return(embed);
}
}
public async Task InSeriesAsync(string seriesName = null)
{
if (string.IsNullOrEmpty(seriesName))
{
await ReplyAsync("Usage: oka.in_series series_name");
return;
}
if (!_pageService.HandlerAdded)
{
Context.Client.ReactionAdded += ReactionAdded_Event;
_pageService.HandlerAdded = true;
}
DbSeriesIndex seriesIndex = _seriesIndex;
DbCharacterIndex charIndex = _characterIndex;
using (MySqlConnection charConn = _characterIndex.GetConnection())
using (MySqlConnection seriesConn = _seriesIndex.GetConnection())
{
int id;
string tag;
string seriesNameEscaped;
if (int.TryParse(seriesName, out id))
{
tag = seriesIndex.LookupTagById(id, seriesConn);
if (!string.IsNullOrEmpty(tag))
{
seriesName = tag;
}
}
seriesName = TagParser.Format(seriesName);
seriesNameEscaped = TagParser.EscapeUnderscore(seriesName);
List <string> characters = seriesIndex.CharactersInSeries(seriesName, seriesConn);
if (characters.Count > 0)
{
if (characters.Count < MaxSearchResults)
{
List <TagData> characterData = charIndex.LookupTagData(characters, charConn);
pages = TagParser.CompileSuggestions(characterData, EmbedBuilder.MaxFieldCount);
EmbedBuilder embed = BuildSuggestionsEmbed(pages);
if (embed != null)
{
var toSend = await Context.Channel.SendMessageAsync(embed : embed.Build());
ulong msgId = toSend.Id;
PageData pageData = new PageData(pages);
_pageService.AddLimited(msgId, pageData);
await toSend.AddReactionAsync(Constants.PageBack);
await toSend.AddReactionAsync(Constants.PageForward);
await toSend.AddReactionAsync(Constants.SortAlphabetical);
await toSend.AddReactionAsync(Constants.SortNumerical);
await toSend.AddReactionAsync(Constants.ChangeOrder);
}
}
else
{
await ReplyAsync(ExcessiveResults.Replace("%", seriesNameEscaped));
}
}
else
{
await ReplyAsync(NoResults.Replace("%", seriesNameEscaped));
}
}
}