/// <summary>
/// Sends a trade offer to the specified recipient that's not on your friends list using the trade url. If is not the case, use SendTradeOffer function.
/// </summary>
/// <param name="partnerSid">The SteamId64 (ulong) of the person to send the offer to.</param>
/// <param name="token">The token part from the recipient's trade url. Example: a1b2cdEF</param>
/// <param name="tradeoffermessage">An optional message to be sent with the offer. Can be null.</param>
/// <param name="serverid">Almost always 1, not quite sure what other numbers do.</param>
/// <param name="offer">A TradeOffer object containing the trade parameters.</param>
/// <param name="container">Auth Cookies MUST be passed here, the function will fail if not.</param>
/// <returns>A SendOfferResponse object.</returns>
public SendOfferResponse SendTradeOfferWithLink(ulong partnerSid, string token, string tradeoffermessage,
string serverid, TradeOffer offer, CookieContainer container)
{
const string url = "https://steamcommunity.com/tradeoffer/new/send";
container.Add(new Cookie("bCompletedTradeOfferTutorial", "true")
{
Domain = "steamcommunity.com"
});
string sessionid = (from Cookie cookie in container.GetCookies(new Uri("https://steamcommunity.com"))
where cookie.Name == "sessionid"
select cookie.Value).FirstOrDefault();
CEconTradeOffer offerToken = new CEconTradeOffer {
TradeOfferAccessToken = token
};
var data = new Dictionary <string, string>
{
{ "sessionid", sessionid },
{ "serverid", serverid },
{ "partner", partnerSid.ToString() },
{ "tradeoffermessage", tradeoffermessage },
{ "json_tradeoffer", JsonConvert.SerializeObject(offer) },
{ "captcha", string.Empty },
{ "trade_offer_create_params", JsonConvert.SerializeObject(offerToken) }
};
return
(_web.RetryFetch(TimeSpan.FromSeconds(10), 20, url, "POST", data, container, false,
string.Format("https://steamcommunity.com/tradeoffer/new/?partner={0}&token={1}",
IdConversions.UlongToAccountId(partnerSid), token))
.DeserializeJson <SendOfferResponse>());
}
/// <summary>
/// Sends a trade offer to the specified recipient.
/// </summary>
/// <param name="partnerSid">The SteamId64 (ulong) of the person to send the offer to.</param>
/// <param name="tradeoffermessage">An optional message to be sent with the offer. Can be null.</param>
/// <param name="serverid">Almost always 1, not quite sure what other numbers do.</param>
/// <param name="offer">A TradeOffer object containing the trade parameters.</param>
/// <param name="container">Auth Cookies MUST be passed here, the function will fail if not.</param>
/// <returns>A SendOfferResponse object.</returns>
public SendOfferResponse SendTradeOffer(ulong partnerSid, string tradeoffermessage,
string serverid, TradeOffer offer, CookieContainer container)
{
const string url = "https://steamcommunity.com/tradeoffer/new/send";
container.Add(new Cookie("bCompletedTradeOfferTutorial", "true")
{
Domain = "steamcommunity.com"
});
string sessionid = (from Cookie cookie in container.GetCookies(new Uri("https://steamcommunity.com"))
where cookie.Name == "sessionid"
select cookie.Value).FirstOrDefault();
var data = new Dictionary <string, string>
{
{ "sessionid", sessionid },
{ "serverid", serverid },
{ "partner", partnerSid.ToString() },
{ "tradeoffermessage", tradeoffermessage },
{ "json_tradeoffer", JsonConvert.SerializeObject(offer) },
{ "captcha", string.Empty },
{ "trade_offer_create_params", "{}" }
};
return(_web.Fetch(url, "POST", data, container, false,
"https://steamcommunity.com/tradeoffer/new/?partner=" +
IdConversions.UlongToAccountId(partnerSid), false, 10000, 20)
.DeserializeJson <SendOfferResponse>());
}
public void UlongToAccountId_NoFail()
{
ulong input = 76561198060315636;
uint expected = 100049908;
uint actual = IdConversions.UlongToAccountId(input);
Assert.AreEqual(expected, actual);
}
private void PopulateFriendList()
{
List <Friend> friends = SteamUserHandler.GetFriendList(_account.SteamId, "friend");
foreach (
PlayerSummary friendSummary in
friends.Select(
friend =>
SteamUserHandler.GetPlayerSummariesV2(new List <ulong> {
friend.SteamId
}).FirstOrDefault())
.Where(friendSummary => friendSummary != null))
{
FriendSummaries.Add(friendSummary);
FriendStateResponse state =
ChatHandler.FriendState(IdConversions.UlongToAccountId(friendSummary.SteamId));
friendsStackPanel.Dispatcher.Invoke(() =>
{
var control = new FriendControl(new ChatUser {
State = state, Summary = friendSummary
});
control.MouseDoubleClick += FriendItem_Clicked;
friendsStackPanel.Children.Add(control);
});
}
friendsStackPanel.Dispatcher.Invoke(() =>
{
//sort
List <FriendControl> controls =
friendsStackPanel.Children.Cast <FriendControl>().OrderBy(x => x.Friend.Summary.PersonaName).ToList();
friendsStackPanel.Children.Clear();
foreach (FriendControl friendControl in controls)
{
friendsStackPanel.Children.Add(friendControl);
}
});
}
static void GoOnline()
{
PollResponse response;
Message responseMessage = null;
do
{
response = ChatHandler.Poll(10);
if (response.Messages == null)
{
continue;
}
responseMessage = response.Messages.FirstOrDefault(x => x.AccountIdFrom == IdConversions.UlongToAccountId(_account.SteamId));
Thread.Sleep(TimeSpan.FromSeconds(2));
} while ((response.Error != "OK" || responseMessage?.PersonaState == 0));
}