优化前端

frontend/src/composables/useSettings.ts

@@ -0,0 +1,65 @@
+import { ref } from 'vue'
+import { useToast } from './useToast'
+
+export interface Settings {
+  timeApiUrl: string
+  traceEnabled: boolean
+  traceMaxBody: number
+  logLevel: string
+  concurrency: number
+  attempts: number
+}
+
+const App = window.go.main.App
+
+const settings = ref<Settings>({
+  timeApiUrl: '',
+  traceEnabled: false,
+  traceMaxBody: 0,
+  logLevel: 'info',
+  concurrency: 80,
+  attempts: 1
+})
+
+export function useSettings() {
+  const { showToast } = useToast()
+
+  const loadSettings = async () => {
+    try {
+      const cfg = await App.GetSettings()
+      settings.value = {
+        timeApiUrl: cfg.timeApiUrl || '',
+        traceEnabled: !!cfg.traceEnabled,
+        traceMaxBody: cfg.traceMaxBody || 0,
+        logLevel: cfg.logLevel || 'info',
+        concurrency: cfg.concurrency || 80,
+        attempts: cfg.attempts || 1
+      }
+    } catch (e: any) {
+      showToast('读取设置失败', e.message, 'error')
+    }
+  }
+
+  const saveSettings = async (newSettings: Settings) => {
+    try {
+      const d = await App.SaveSettings(newSettings)
+      if (d.success) {
+        settings.value = { ...newSettings }
+        showToast('设置已保存', '配置已生效', 'success')
+        return true
+      } else {
+        showToast('保存失败', d.error || '', 'error')
+        return false
+      }
+    } catch (e: any) {
+      showToast('保存失败', e.message, 'error')
+      return false
+    }
+  }
+
+  return {
+    settings,
+    loadSettings,
+    saveSettings
+  }
+}