feat(crawler): add human-like behavior simulation to prevent detection

refactor(manifest): update appid and format manifest file

frontend/src/components/CrawlInfo.vue

@@ -74,7 +74,7 @@
 </template>
 
 <script setup lang="ts">
-import { ref, computed, onMounted } from 'vue'
+import { ref, computed, onMounted, onBeforeUnmount } from 'vue'
 import api from '../utils/api'
 import { ElMessage } from 'element-plus'
 import { Refresh } from '@element-plus/icons-vue'
@@ -90,6 +90,8 @@ interface CrawlStat {
 const crawlStats = ref<CrawlStat[]>([])
 const loading = ref(false)
 const crawlingSources = ref<Set<string>>(new Set())
+const REFRESH_INTERVAL = 10000
+let refreshTimer: number | null = null
 
 const totalCount = computed(() => {
   return crawlStats.value.reduce((sum, item) => sum + item.count, 0)
@@ -140,7 +142,6 @@ const crawlSingleSource = async (sourceName: string) => {
       ElMessage.error(`${sourceName} 更新失败: ${res.data.error || '未知错误'}`)
     }
     
-    // 刷新统计数据
     await fetchCrawlStats()
   } catch (error) {
     console.error('Failed to crawl single source:', error)
@@ -150,8 +151,30 @@ const crawlSingleSource = async (sourceName: string) => {
   }
 }
 
+const startAutoRefresh = () => {
+  if (refreshTimer !== null) {
+    clearInterval(refreshTimer)
+  }
+  // 取消自动刷新
+  // refreshTimer = window.setInterval(() => {
+  //   fetchCrawlStats()
+  // }, REFRESH_INTERVAL)
+}
+
+const stopAutoRefresh = () => {
+  if (refreshTimer !== null) {
+    clearInterval(refreshTimer)
+    refreshTimer = null
+  }
+}
+
 onMounted(() => {
   fetchCrawlStats()
+  startAutoRefresh()
+})
+
+onBeforeUnmount(() => {
+  stopAutoRefresh()
 })
 </script>