public static int?GetUserCurrency(string username)
{
using Storage storage = new Storage();
ChannelVisitor visitor = storage.Visitors.FirstOrDefault(u => username.ToLower() == u.TwitchUsername.ToLower());
return(visitor?.Currency);
}
private void HandleFirstVisitCommand(object sender, OnChatCommandReceivedArgs onChatCommandReceivedArgs)
{
if (!(sender is TwitchClient senderClient))
{
return;
}
using var storage = new Storage();
ChannelVisitor visitor = storage.Visitors.FirstOrDefault(s => s.TwitchUsername.ToLower() == senderClient.TwitchUsername.ToLower());
if (visitor == null)
{
return;
}
LeTwitchBot.TwitchClient.SendHostChannelMessage(
$"Hey @{senderClient.TwitchUsername}. Your first visit to @{LeTwitchBot.HostChannelName} was on {visitor.DateAdded:dddd, dd MMMM yyyy}");
}
private async void OnTick(object sender, ElapsedEventArgs e)
{
try
{
List <ChatterFormatted> response =
await LeTwitchBot.BotAPI.Undocumented.GetChattersAsync(LeTwitchBot.HostChannelName);
List <string> usernames = response.Select(s => s.Username).ToList();
GetUsersResponse apiResponse =
await LeTwitchBot.BotAPI.Helix.Users.GetUsersAsync(null, usernames,
LeTwitchBot.Secrets.HostChannelUserToken);
if (apiResponse.Users.Length == 0)
{
return;
}
foreach (User u in apiResponse.Users)
{
await using Storage storage = new Storage();
int userid = int.Parse(u.Id);
ChannelVisitor existingVisitor = storage.Visitors.FirstOrDefault(v => v.TwitchID == userid);
if (existingVisitor != null)
{
existingVisitor.Currency += CurrencyPerIteration;
}
else
{
ChannelVisitor newVisitor = new ChannelVisitor(userid, u.DisplayName);
newVisitor.Currency = CurrencyForNewUsers;
await storage.Visitors.AddAsync(newVisitor);
}
await storage.SaveChangesAsync();
}
}
catch (Exception)
{
// ignored
}
}
private async void OnUserJoined(object sender, OnUserJoinedArgs e)
{
if (!(sender is TwitchClient senderClient))
{
return;
}
GetUsersResponse resp = await LeTwitchBot.BotAPI.Helix.Users.GetUsersAsync(null, new List <string> {
senderClient.TwitchUsername
});
if (resp.Users.Length <= 0)
{
return;
}
User user = resp.Users[0];
int userid = int.Parse(user.Id);
ChannelVisitor existingVisitor;
await using (Storage storage = new Storage())
{
existingVisitor = storage.Visitors.FirstOrDefault(u => u.TwitchID == userid);
if (existingVisitor == null)
{
Visit newVisit = new Visit {
VisitDate = DateTime.Now
};
ChannelVisitor newVisitor = new ChannelVisitor
{
TwitchUsername = user.DisplayName,
TwitchID = userid,
Visits = new List <Visit> {
newVisit
},
};
storage.Attach(newVisitor);
}
else
{
Visit newVisit = new Visit
{
Visitor = existingVisitor,
VisitDate = DateTime.Now
};
storage.Add(newVisit);
}
await storage.SaveChangesAsync();
}
if (existingVisitor == null)
{
LeTwitchBot.TwitchClient.SendHostChannelMessage($"{senderClient.TwitchUsername} joined the stream for the first time. Welcome!!");
}
}
