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backend/api/server/history/snapshots.get.ts

@@ -1,9 +1,9 @@
-import { getDb } from '../../../utils/db'
+import { query } from '../../../utils/db'
 
-export default defineEventHandler((event) => {
-  const query = getQuery(event)
-  const targetId = query.target_id as string
-  const period = (query.period as string) || '1h'
+export default defineEventHandler(async (event) => {
+  const queryParams = getQuery(event)
+  const targetId = queryParams.target_id as string
+  const period = (queryParams.period as string) || '1h'
   
   if (!targetId) {
     throw createError({
@@ -12,44 +12,35 @@ export default defineEventHandler((event) => {
     })
   }
   
-  // 기간별 시간 계산
   const periodMap: Record<string, string> = {
-    '1h': '-1 hour',
-    '2h': '-2 hours',
-    '3h': '-3 hours',
-    '4h': '-4 hours',
-    '5h': '-5 hours',
-    '6h': '-6 hours',
-    '12h': '-12 hours',
-    '18h': '-18 hours',
-    '24h': '-24 hours',
-    '7d': '-7 days',
-    '30d': '-30 days'
+    '1h': '1 hour',
+    '2h': '2 hours',
+    '3h': '3 hours',
+    '4h': '4 hours',
+    '5h': '5 hours',
+    '6h': '6 hours',
+    '12h': '12 hours',
+    '18h': '18 hours',
+    '24h': '24 hours',
+    '7d': '7 days',
+    '30d': '30 days'
   }
   
-  const timeOffset = periodMap[period] || '-1 hour'
+  const interval = periodMap[period] || '1 hour'
   
-  const db = getDb()
-  
-  const snapshots = db.prepare(`
+  const snapshots = await query(`
     SELECT 
-      snapshot_id,
-      cpu_percent,
-      cpu_temp,
-      load_percent,
-      memory_percent,
-      memory_used,
-      memory_total,
-      swap_percent,
-      swap_used,
-      swap_total,
-      is_online,
-      collected_at
-    FROM server_snapshots
-    WHERE target_id = ?
-      AND collected_at >= datetime('now', 'localtime', ?)
-    ORDER BY collected_at ASC
-  `).all(targetId, timeOffset)
+      log_id,
+      cpu_usage as cpu_percent,
+      memory_usage as memory_percent,
+      disk_usage as disk_percent,
+      is_success as is_online,
+      checked_at as collected_at
+    FROM server_logs
+    WHERE target_id = $1
+      AND checked_at >= NOW() - INTERVAL '${interval}'
+    ORDER BY checked_at ASC
+  `, [targetId])
   
   return {
     target_id: targetId,