fix: 修复webdav自动定时同步异常的问题 (#1921)

apps/desktop/src/composables/useWebDavAutoUpload.ts

@@ -0,0 +1,69 @@
+import { onMounted, onUnmounted } from "vue";
+import { useSettingsStore } from "@/stores/settingsStore";
+import { appendDebugLog } from "@/lib/debugLog";
+import { webdavSyncUpload } from "@/lib/api";
+import { readWebDavAutoUploadConfig, WEB_DAV_AUTO_UPLOAD_STORAGE_KEYS } from "@/lib/webdavAutoUploadConfig";
+
+export function useWebDavAutoUpload() {
+  const settingsStore = useSettingsStore();
+  let timer: ReturnType<typeof window.setInterval> | undefined;
+  let uploading = false;
+
+  function clearTimer() {
+    if (!timer) return;
+    window.clearInterval(timer);
+    timer = undefined;
+  }
+
+  function schedule() {
+    clearTimer();
+    const config = readWebDavAutoUploadConfig();
+    if (!config.enabled || !config.webDavConfig) return;
+
+    timer = window.setInterval(() => {
+      void runAutoUpload();
+    }, config.intervalMinutes * 60_000);
+  }
+
+  async function runAutoUpload() {
+    if (uploading) return;
+    const config = readWebDavAutoUploadConfig();
+    if (!config.enabled || !config.webDavConfig) return;
+
+    uploading = true;
+    try {
+      const summary = await webdavSyncUpload(config.webDavConfig, settingsStore.editorSettings);
+      appendDebugLog("info", "[DBX][webdav:auto-upload:success]", {
+        bytes: summary.bytes,
+        remotePath: summary.remotePath,
+        exportedAt: summary.exportedAt,
+      });
+    } catch (error) {
+      appendDebugLog("error", "[DBX][webdav:auto-upload:error]", error);
+    } finally {
+      uploading = false;
+    }
+  }
+
+  function onStorage(event: StorageEvent) {
+    if (event.key && !WEB_DAV_AUTO_UPLOAD_STORAGE_KEYS.includes(event.key as (typeof WEB_DAV_AUTO_UPLOAD_STORAGE_KEYS)[number])) return;
+    schedule();
+  }
+
+  onMounted(() => {
+    schedule();
+    window.addEventListener("storage", onStorage);
+    window.addEventListener("dbx:webdav-auto-upload-config-changed", schedule);
+  });
+
+  onUnmounted(() => {
+    clearTimer();
+    window.removeEventListener("storage", onStorage);
+    window.removeEventListener("dbx:webdav-auto-upload-config-changed", schedule);
+  });
+
+  return {
+    scheduleWebDavAutoUpload: schedule,
+    runWebDavAutoUpload: runAutoUpload,
+  };
+}