public async Task <int> NextContest(string filter, int idx)
{
for (; idx < _contests.Count; idx++)
{
var contest = _contests[idx];
if (contest.Phase == "FINISHED" && contest.Name.Contains(filter))
{
bool able = true;
foreach (var user in _users)
{
var responseStatus = await CodeforcesClient.GetStatus(contest.Id, user);
if (responseStatus.Result.Count != 0)
{
able = false;
break;
}
}
if (able)
{
return(idx);
}
}
}
return(-1);
}
public App()
{
var responseContests = CodeforcesClient.GetContestsList(false);
_users = IO.GetUsers();
var responseCheckUsers = CheckUsers(_users);
responseCheckUsers.GetAwaiter().GetResult();
var able = responseCheckUsers.Result;
if (!able)
{
throw new Exception();
}
var response = responseContests.GetAwaiter().GetResult();
if (response.Status == "FAILED")
{
throw new Exception();
}
_contests = response.Result;
if (IO.OlderFirst())
{
_contests.Reverse();
}
}
public async Task <bool> CheckUsers(List <string> users)
{
bool able = true;
foreach (var username in users)
{
var responseUser = await CodeforcesClient.GetUser(username);
if (responseUser.Status == "FAILED")
{
Console.WriteLine($"User {username} does not exist");
able = false;
}
}
return(able);
}
