Merge pull request SciSharp#1156 from visagang/features/vguruparan

Update distributed lock for cronservice

Author: Oceania2018

src/Infrastructure/BotSharp.Abstraction/Crontab/Settings/CrontabSettings.cs

@@ -4,6 +4,7 @@ public class CrontabSettings
 {
     public CrontabBaseSetting EventSubscriber { get; set; } = new();
     public CrontabBaseSetting Watcher { get; set; } = new();
+    public string LockName { get; set; } = "CrontabWatcher:locker";
 }
 
 public class CrontabBaseSetting

src/Infrastructure/BotSharp.Core.Crontab/Services/CrontabWatcher.cs

@@ -10,11 +10,15 @@ public class CrontabWatcher : BackgroundService
 {
     private readonly ILogger _logger;
     private readonly IServiceProvider _services;
+    private readonly CrontabSettings _cronSettings;
+    private string DIST_KEY;
 
-    public CrontabWatcher(IServiceProvider services, ILogger<CrontabWatcher> logger)
+    public CrontabWatcher(IServiceProvider services, ILogger<CrontabWatcher> logger, CrontabSettings cronSettings)
     {
         _logger = logger;
         _services = services;
+        _cronSettings = cronSettings;
+        DIST_KEY = _cronSettings.LockName;
     }
 
     protected override async Task ExecuteAsync(CancellationToken stoppingToken)
@@ -29,7 +33,7 @@ protected override async Task ExecuteAsync(CancellationToken stoppingToken)
             {
                 var delay = Task.Delay(1000, stoppingToken);
 
-                await locker.LockAsync("CrontabWatcher:locker", async () =>
+                await locker.LockAsync(DIST_KEY, async () =>
                 {
                     await RunCronChecker(scope.ServiceProvider);
                 });