public static void ClearCache()
{
NextLaunch = new LaunchData();
CachedRockets = new List<CacheRocket>();
CachedLaunches = new LaunchRangeList
{
CacheTimeOut = DateTime.Now.AddDays(-1),
LaunchPairs = new List<LaunchData>()
};
CachedCacheNewsFeed = new CacheNews
{
NewsFeeds = new List<NewsFeed>(),
CacheTimeOut = DateTime.Now
};
TrackedAgencies = new List<TrackedAgency>();
}
public static async Task<List<LaunchData>> TryGetUpcomingLaunches()
{
if (DateTime.Now < CachedLaunches?.CacheTimeOut)
return CachedLaunches.LaunchPairs.ToList();
var upcomingLaunches =
await ApiManager.LaunchesByDate(
DateTime.Now.FirstDayOfMonth(),
DateTime.Now.LastDayOfMonth().AddDays(14)
);
var launchPairs = upcomingLaunches.Select(upcomingLaunch => new LaunchData
{
Launch = upcomingLaunch,
Mission = null,
Forecast = null,
CacheTimeOut = upcomingLaunch.Net.AddHours(1)
}).ToList();
TrackingManager.UpdateTrackedLaunches(launchPairs);
CachedLaunches = new LaunchRangeList
{
LaunchPairs = launchPairs,
CacheTimeOut = DateTime.Now.AddDays(7)
};
return launchPairs;
}