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🐛 Fixes distributed lock

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This commit is contained in:
LittleSheep
2025-05-25 16:09:37 +08:00
parent 916d9500a2
commit b4c26f2d55
2 changed files with 21 additions and 9 deletions
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18
DysonNetwork.Sphere/Account/AccountEventService.cs
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@ -143,8 +143,21 @@ public class AccountEventService(
{
var lockKey = $"{CheckInLockKey}{user.Id}";
await using var lk = await cache.AcquireLockAsync(lockKey, TimeSpan.FromMinutes(10), TimeSpan.Zero);
if (lk is null) throw new InvalidOperationException("Check-in was in progress.");
try
{
var lk = await cache.AcquireLockAsync(lockKey, TimeSpan.FromMinutes(1), TimeSpan.FromMilliseconds(100));
if (lk != null)
await lk.ReleaseAsync();
}
catch
{
// Ignore errors from this pre-check
}
// Now try to acquire the lock properly
await using var lockObj = await cache.AcquireLockAsync(lockKey, TimeSpan.FromMinutes(1), TimeSpan.FromSeconds(5));
if (lockObj is null) throw new InvalidOperationException("Check-in was in progress.");
var cultureInfo = new CultureInfo(user.Language, false);
CultureInfo.CurrentCulture = cultureInfo;
@ -205,6 +218,7 @@ public class AccountEventService(
s.SetProperty(b => b.Experience, b => b.Experience + result.RewardExperience)
);
db.AccountCheckInResults.Add(result);
await db.SaveChangesAsync(); // Don't forget to save changes to the database
await act.CreateActivity(
user,