public void TotalDealScraped()
{
//Given
Hotukdeals hotukdeals = scraper.Hotukdeal();
//When
//Then
Assert.Equal(20, hotukdeals.Total);
}
public void RssFeedItem()
{
Hotukdeals hotukdeals = hotUKDealRss.Hotukdeal();
Deal deal = hotukdeals.deals[0];
String firstItemName = deal.Name;
string link = deal.Link;
// check if the first deal is similar to one to rss
// Assert.Equal("1,000 free audiobooks @ Open Culture",firstItemName);
// Assert.Equal("https://www.hotukdeals.com/deals/1000-free-audiobooks-3490202", link);
// Assert.Equal("£100.64", deal.Price);
// Assert.Equal("Amazon", deal.MerchantName);
// Assert.Equal("https://images.hotukdeals.com/threads/thread_list_big/default/3490255_1.jpg", deal.ImageLink);
}
public void RssFeedCount()
{
Hotukdeals hotukdeals = hotUKDealRss.Hotukdeal();
int totalDeal = hotukdeals.Total;
Assert.Equal(20, totalDeal);
Deal deal = new DealBuilder()
.Name("UnitTest")
.Build();
hotukdeals.addDeal(deal);
totalDeal = hotukdeals.Total;
Assert.Equal(21, totalDeal);
}
private async Task PostDeals(Hotukdeals hotukdeals, SocketTextChannel channel)
{
foreach (Deal deal in hotukdeals.deals)
{
var embed = new EmbedBuilder()
{
Title = deal.Name,
Url = deal.DirectLink,
Description = $"{deal.Description}...[Read More]({deal.Link})",
Color = Color.Green,
ThumbnailUrl = deal.ImageLink,
Footer = new EmbedFooterBuilder()
.WithText($"{deal.MadeHot} - {deal.MerchantName}")
.WithIconUrl(deal.CategoryImage),
};
embed.AddField("Price", deal.Price, true);
try{
embed.AddField("Hot Meter", deal.HotMeter, true);
embed.AddField("Comments", deal.Comments, true);
}
catch (ArgumentException secondaryInfo) {
embed.AddField("Category ", deal.Category, true);
embed.AddField("Merchant", deal.MerchantName, true);
embed.Footer = new EmbedFooterBuilder()
.WithText($"{deal.PostedDate}");
// Console.WriteLine(nameof(secondaryInfo) + " doesnt exist");
}
await Task.Delay(2000);
await channel.SendMessageAsync(embed : embed.Build());
}
}
private async Task processHotUkDeal(ulong channelID, Hotukdeals hotukdeal)
{
System.Console.WriteLine("loop");
var channel = (SocketTextChannel)_client.GetChannel(channelID);
var messages = (IReadOnlyCollection <IMessage>) await channel.GetMessagesAsync(30).FlattenAsync();
// await channel.DeleteMessagesAsync(messages);
if (messages.Count != 0)
{
// returns the object tassk from ascyncron
Hotukdeals dealsNotPosted = filterExpiredDeal(messages, hotukdeal).Result;
await PostDeals(dealsNotPosted, channel);
}
else
{
await PostDeals(hotukdeal, channel);
}
}
private async Task <Hotukdeals> filterExpiredDeal(IReadOnlyCollection <IMessage> messages, Hotukdeals hotukdeals)
{
bool dealExist = false;
// check all messages sent in the channel
foreach (var message in messages)
{ // all messages were sent as embeds before, only need to check titles
foreach (var embed in message.Embeds)
{
var title = embed.Title;
// check the altest deals scraped and comapre
foreach (var deal in hotukdeals.deals)
{
//System.Console.WriteLine(title);
var name = deal.Name;
// if the deal exist, just ignore it and break out loop
if (title.Equals(name))
{
dealExist = true;
hotukdeals.removeDeal(deal);
break;
}
else
{
dealExist = false;
}
}
// if it no longer exist on the hotukdeal, means the deal expired so free to delete message
if (!dealExist)
{
// delete the message as it's not needed
await Task.Delay(2000);
await message.DeleteAsync();
}
}
}
// return all the deals that were not posted
return(hotukdeals);
}
