Harden admin telemetry and deployment safeguards

2026-07-02 16:10:15 +09:00
parent b1601b0305
commit d780fecf8c
53 changed files with 1590 additions and 656 deletions
@@ -47,14 +47,29 @@ public class TelegramNotificationService : ITelegramNotificationService
            return;
        }

+        if (!TelegramAlertGate.ShouldSend("telegram:default", message, TimeSpan.FromMinutes(5)))
+            return;
+
        await SendToChat(_defaultChatId, message, ct);
    }

-    public async Task SendInquiryNotificationAsync(string message, CancellationToken ct = default) =>
-        await SendToChat(_inquiryChatId, $"<b>📋 문의 사항</b>\n\n{message}", ct);
+    public async Task SendInquiryNotificationAsync(string message, CancellationToken ct = default)
+    {
+        var text = $"<b>📋 문의 사항</b>\n\n{message}";
+        if (!TelegramAlertGate.ShouldSend("telegram:inquiry", text, TimeSpan.FromMinutes(10)))
+            return;

-    public async Task SendSystemNotificationAsync(string message, CancellationToken ct = default) =>
-        await SendToChat(_systemChatId, $"<b>🔧 시스템 알림</b>\n\n{message}", ct);
+        await SendToChat(_inquiryChatId, text, ct);
+    }
+
+    public async Task SendSystemNotificationAsync(string message, CancellationToken ct = default)
+    {
+        var text = $"<b>🔧 시스템 알림</b>\n\n{message}";
+        if (!TelegramAlertGate.ShouldSend("telegram:system", text, TimeSpan.FromMinutes(10)))
+            return;
+
+        await SendToChat(_systemChatId, text, ct);
+    }

    private async Task SendToChat(string chatId, string message, CancellationToken ct)
    {
@@ -89,18 +104,27 @@ public class TelegramNotificationService : ITelegramNotificationService
    public async Task SendErrorAsync(string title, string details, CancellationToken ct = default)
    {
        var message = $"<b>❌ {title}</b>\n\n{details}\n\n<i>{DateTime.UtcNow:yyyy-MM-dd HH:mm:ss} UTC</i>";
+        if (!TelegramAlertGate.ShouldSend("telegram:error", message, TimeSpan.FromMinutes(15)))
+            return;
+
        await SendToChat(_systemChatId, message, ct);
    }

    public async Task SendInfoAsync(string title, string message, CancellationToken ct = default)
    {
        var text = $"<b>ℹ️ {title}</b>\n\n{message}\n\n<i>{DateTime.UtcNow:yyyy-MM-dd HH:mm:ss} UTC</i>";
-        await SendMessageAsync(text, ct);
+        if (!TelegramAlertGate.ShouldSend("telegram:info", text, TimeSpan.FromMinutes(30)))
+            return;
+
+        await SendToChat(_defaultChatId, text, ct);
    }

    public async Task SendReportAsync(string reportTitle, string reportContent, CancellationToken ct = default)
    {
        var text = $"<b>📊 {reportTitle}</b>\n\n{reportContent}\n\n<i>{DateTime.UtcNow:yyyy-MM-dd HH:mm:ss} UTC</i>";
+        if (!TelegramAlertGate.ShouldSend("telegram:report", text, TimeSpan.FromHours(20)))
+            return;
+
        await SendToChat(_systemChatId, text, ct);
    }
 }