/// <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.RetryFetch(TimeSpan.FromSeconds(10), 20, url, "POST", data, container, false,
"https://steamcommunity.com/tradeoffer/new/?partner=" +
IdConversions.UlongToAccountId(partnerSid))
.DeserializeJson <SendOfferResponse>());
}
/// <summary>
/// Requests group information as well as all pages of users.
/// </summary>
/// <param name="groupId">The SteamId64 of the group to request information about.</param>
/// <param name="retryWait">The number of miliseconds to wait between each retry.</param>
/// <param name="retryCount">The number of times to retry before inserting a null MemberList object.</param>
/// <returns>A List of the MemberList object.</returns>
public List <MemberList> RequestAllMemberLists(ulong groupId, TimeSpan retryWait, int retryCount = 10)
{
var membersList = new List <MemberList>();
const string url = "http://steamcommunity.com/gid/{0}/memberslistxml/?xml=1&p={1}";
int count = 1;
int totalPages = 1;
bool firstRequest = false;
do
{
string requestUrl = string.Format(url, groupId, count);
try
{
IResponse fetched = _web.RetryFetch(retryWait, retryCount,
requestUrl, "GET");
var populatedList = fetched.DeserializeXml <MemberList>();
membersList.Add(populatedList);
if (!firstRequest)
{
firstRequest = true;
totalPages = populatedList.TotalPages;
}
}
catch (WebException)
{
membersList.Add(null);
}
catch (NullReferenceException)
{
membersList.Add(null);
}
Thread.Sleep(1000);
count++;
} while (totalPages >= count);
return(membersList);
}