public List <VkUser> GetFriendsListForInventation(string eventId, BackgroundWorker bw = null)
{
Logger.LogMethod();
List <VkUser> vkUsersInTheGroupTotal = new List <VkUser>();
List <VkUser> vkUsersInTheGroupSubSet;
int offset = 0;
decimal workProgerss = 0m;
do
{
string url = string.Format("{0}friends",
HttpConnector.HTTPVKCOM);
Thread.Sleep(HttpConnector.TIMEOUT);
HttpWebResponseEx resp = HttpConnector.SendHttpWebRequestAndGetResponse(url, HttpMethod.POST,
requestBody: string.Format("act=get_section_friends&al=1&gid={0}&offset={1}§ion=members&sugg_rev=0", eventId, offset));
string responseString = resp.ResponseText;
vkUsersInTheGroupSubSet = VkUserEx.ParseFriendsList(responseString);
offset += vkUsersInTheGroupSubSet.Count;
vkUsersInTheGroupTotal.AddRange(vkUsersInTheGroupSubSet);
workProgerss += 0.25m;
if (bw != null)
{
bw.ReportProgress((int)workProgerss);
}
} while (vkUsersInTheGroupSubSet.Count != 0);
return(vkUsersInTheGroupTotal);
}
public List <VkUser> GetAllUsersInCity(string groupId, string countryId, string cityId, BackgroundWorker bw = null)
{
Logger.LogMethod(groupId, countryId, cityId, bw);
AlSearchEngine alSearchEngine = new AlSearchEngine();
int totalUserCount = 0;
List <VkUser> vkUsersInTheCity = new List <VkUser>();
List <VkUser> vkUsersSubset;
string baseUrl = string.Format("{0}al_search.php",
HttpConnector.HTTPVKCOM);
int offset;
bool hasMore;
string postBody;
do
{
offset = 0;
hasMore = false;
do
{
postBody = string.Format("al=1&c%5Bcity%5D={0}&c%5Bcountry%5D={1}&c%5Bgroup%5D={2}&c%5Bname%5D=1&c%5Bphoto%5D=1&c%5Bsection%5D=people", cityId, countryId, groupId)
+ alSearchEngine.GetSearchUrlAddition(offset);
Thread.Sleep(HttpConnector.TIMEOUT);
HttpWebResponseEx resp = HttpConnector.SendHttpWebRequestAndGetResponse(baseUrl, HttpMethod.POST,
requestBody: postBody);
string responseString = resp.ResponseText;
if (alSearchEngine.IsFirstStep() && (offset == 0))
{
totalUserCount = VkUserEx.AlSearchGetSummaryUserCount(responseString);
}
if (totalUserCount == 0)
{
break;
}
vkUsersSubset = VkUserEx.AlSearchParsePeopleRow(responseString);
vkUsersInTheCity = vkUsersInTheCity.Union(vkUsersSubset, new VkUserComparer()).ToList();
hasMore = VkUserEx.AlSearchParseHasMore(responseString);
offset = VkUserEx.AlSearchParseOffset(responseString);
if (bw != null)
{
bw.ReportProgress(vkUsersInTheCity.Count * 100 / totalUserCount);
}
} while (hasMore && offset > 0 && offset < 1000);
} while (alSearchEngine.NextStep(offset));
vkUsersInTheCity.SetCityIdToAllUsers(cityId);
List <VkUser> allUsers = new List <VkUser>();
allUsers.AddRange(vkUsersInTheCity);
return(allUsers);
}
