public async Task ForumCheck()
{
if (Xml.CommandAllowed("update", Context))
{
await Webscraper.NewForumPostCheck((IGuildChannel)Context.Channel);
}
try { await Context.Channel.SendMessageAsync(""); } catch { }
}
public static async Task NewForumPostCheck(IGuildChannel channel)
{
if (!File.Exists("threads.txt"))
{
File.CreateText("threads.txt").Close();
} //Create threads.txt
var defaultChannel = (ITextChannel)channel; //Bot logs channel or wherever command is used
var modShowcaseChannel = await channel.Guild.GetTextChannelAsync(UserSettings.Channels.ModShowcaseChannelId(channel.GuildId));
int newSubmissions = 0; //Increments when new threads are detected
await defaultChannel.SendMessageAsync("Beginning forum check, please wait...");
//Create stringbuilder and add existing lines from threads.txt
StringBuilder sb = new StringBuilder();
foreach (var line in File.ReadLines("threads.txt"))
{
sb.AppendLine(line);
}
//Update threads.txt stringbuilder
List <List <string> > threadList = Webscraper.DownloadForumPosts(channel); //Get threads in format: url|title|tsv|
foreach (List <string> thread in threadList)
{
bool containsThread = false; //If threads.txt already contains entry
foreach (var line in File.ReadLines("threads.txt"))
{
if (line.StartsWith(thread[0]))
{
containsThread = true;
}
}
if (!containsThread)
{
newSubmissions++; //tsv line starting with matching ID found
//Update TSV & announce mod showcase if line exists
if (thread[2] != "")
{
await NotifyAsync(modShowcaseChannel, thread.ToArray());
}
//Get ready to add line to threads.txt
sb.Append($"{thread[0]}|{thread[1]}|{thread[2]}" + Environment.NewLine);
}
}
//Once it's done comparing, overwrite original local txt doc with new one
using (StreamWriter writer = new StreamWriter("threads2.txt", false))
writer.Write(sb.ToString());
File.Delete("threads.txt");
File.Move("threads2.txt", "threads.txt");
//Update TSV even if there's no new submissions
await defaultChannel.SendMessageAsync("Forum check complete! Updating TSV...");
UpdateTSV(channel);
Thread.Sleep(4000); //Wait for TSV to be updated
//If there are new submissions...
if (newSubmissions > 0)
{
await defaultChannel.SendMessageAsync("TSV update complete! Building HTML...");
BuildHtml(channel.GuildId);
Thread.Sleep(8000); //Wait for html to be built
await defaultChannel.SendMessageAsync("HTML finished buildiing! Committing changes...");
Thread.Sleep(8000); //Wait for git to finish committing
GitCommit(channel.GuildId);
await defaultChannel.SendMessageAsync("Changes committed! Pushing to Github...");
Thread.Sleep(12000); //Wait for commit to be pushed
GitPush(channel.GuildId);
await defaultChannel.SendMessageAsync($"Update complete! Found {newSubmissions} new submissions.");
}
else
{
await defaultChannel.SendMessageAsync("Update complete! No new submissions found.");
}
}