private async Task <Dailies> GetDailiesAsync(string url)
{
var response = await Api.Net.DownloadStringAsync(url);
var date = response.Date;
var now = DateTime.UtcNow;
var dailies = new Dailies()
{
Date = now
};
if (date != DateTime.MinValue)
{
if (date.Day != now.Day)
{
var offset = now.Subtract(date).TotalMinutes;
if (offset > 0)
{
//server is behind
var secondsToNextDay = (int)(((date.Ticks / TICKS_PER_DAY + 1) * TICKS_PER_DAY - date.Ticks) / 10000) / 1000;
if (secondsToNextDay < 300)
{
nextUpdate = now.AddSeconds(secondsToNextDay + 1);
dailies.Date = date;
}
else
{
//there's more than 5 minutes until the next day
// -- can't trust the local or server clock.
nextUpdate = now.AddMinutes(5);
dailies.Date = date;
}
}
else
{
//server is ahead
if (offset > -10)
{
dailies.Date = date;
}
else
{
//server is more than 10 minutes ahead
// -- local clock must be wrong
}
}
}
else
{
dailies.Date = date;
}
}
var ids = ParseDailies(response.Data, dailies);
var achievements = new Dictionary <ItemID, Achievement>(ids.Count);
var icons = new Dictionary <ItemID, Icon>();
if (clearCache)
{
clearCache = false;
await cache.ClearAsync();
}
await PopulateAchievements(ids, achievements, icons);
var images = new System.Drawing.Image[icons.Count];
int i = 0;
foreach (var icon in icons.Values)
{
var image = icon.GetImage();
if (image == null)
{
continue;
}
images[i++] = image;
}
if (i != images.Length)
{
var _images = new System.Drawing.Image[i];
if (i > 0)
{
Array.Copy(images, _images, i);
}
images = _images;
}
dailies.Icons = images;
int count = 0,
cii = 0;
for (int ci = 0, cl = dailies.Categories.Length; ci < cl; ci++)
{
var c = dailies.Categories[ci];
var items = c.Dailies;
i = 0;
for (int j = 0, l = items.Length; j < l; j++)
{
var d = items[j];
Achievement a;
if (achievements.TryGetValue(new ItemID(CacheType.Achievement, d.ID), out a))
{
d.Name = a.name;
d.Description = a.description;
d.Requirement = a.requirement;
if (a.icon != null || a.iconId != 0 && icons.TryGetValue(new ItemID(CacheType.Icon, a.iconId), out a.icon) && a.icon != null)
{
d.Icon = a.icon.GetImage();
}
if (i != j)
{
items[i] = d;
}
i++;
}
else
{
//daily has no data
}
}
if (i > 0)
{
if (i != items.Length)
{
c.Dailies = new Daily[i];
if (i > 0)
{
Array.Copy(items, c.Dailies, i);
}
}
count += i;
if (cii != ci)
{
dailies.Categories[cii] = c;
}
cii++;
}
}
if (cii != dailies.Categories.Length)
{
var c = dailies.Categories;
dailies.Categories = new Category[cii];
if (cii > 0)
{
Array.Copy(c, dailies.Categories, cii);
}
}
dailies.Count = count;
return(dailies);
}