import GuJumpgate snapshot from GitHub

2026-05-20 20:33:51 +08:00
commit f8903dcd14
335 changed files with 179790 additions and 0 deletions
@@ -0,0 +1,116 @@
+(() => {
+  const PORTAL_BASE_URL = '';
+  const CONTENT_SUMMARY_API_URL = '';
+  const CACHE_KEY = 'multipage-contribution-content-summary-v1';
+  const FETCH_TIMEOUT_MS = 6000;
+
+  function sanitizeItem(item = {}) {
+    return {
+      slug: String(item?.slug || '').trim(),
+      title: String(item?.title || '').trim(),
+      text: String(item?.text || '').trim(),
+      isEnabled: Boolean(item?.is_enabled ?? item?.isEnabled),
+      hasContent: Boolean(item?.has_content ?? item?.hasContent),
+      isVisible: Boolean(item?.is_visible ?? item?.isVisible),
+      updatedAt: String(item?.updated_at ?? item?.updatedAt ?? '').trim(),
+      updatedAtDisplay: String(item?.updated_at_display ?? item?.updatedAtDisplay ?? '').trim(),
+    };
+  }
+
+  function buildSnapshot(payload = {}) {
+    const items = Array.isArray(payload?.items)
+      ? payload.items.map(sanitizeItem).filter((item) => item.slug)
+      : [];
+    const promptVersion = String(payload?.prompt_version || '').trim();
+    const latestUpdatedAt = String(payload?.latest_updated_at || '').trim();
+    const latestUpdatedAtDisplay = String(payload?.latest_updated_at_display || '').trim();
+    const hasVisibleUpdates = Boolean(payload?.has_visible_updates) && Boolean(promptVersion);
+
+    return {
+      status: hasVisibleUpdates ? 'update-available' : 'idle',
+      promptVersion,
+      hasVisibleUpdates,
+      latestUpdatedAt,
+      latestUpdatedAtDisplay,
+      items,
+      portalUrl: PORTAL_BASE_URL,
+      apiUrl: CONTENT_SUMMARY_API_URL,
+      checkedAt: Date.now(),
+    };
+  }
+
+  function readCache() {
+    try {
+      const raw = localStorage.getItem(CACHE_KEY);
+      if (!raw) {
+        return null;
+      }
+
+      const parsed = JSON.parse(raw);
+      if (!parsed || typeof parsed !== 'object') {
+        return null;
+      }
+
+      const snapshot = buildSnapshot({
+        items: parsed.items,
+        prompt_version: parsed.promptVersion,
+        has_visible_updates: parsed.hasVisibleUpdates,
+        latest_updated_at: parsed.latestUpdatedAt,
+        latest_updated_at_display: parsed.latestUpdatedAtDisplay,
+      });
+      if (!Number.isFinite(parsed.checkedAt)) {
+        return snapshot;
+      }
+      snapshot.checkedAt = parsed.checkedAt;
+      return snapshot;
+    } catch (error) {
+      return null;
+    }
+  }
+
+  function writeCache(snapshot) {
+    try {
+      localStorage.setItem(CACHE_KEY, JSON.stringify(snapshot));
+    } catch (error) {
+      // Ignore cache write failures.
+    }
+  }
+
+  async function fetchContentSummary() {
+    return buildSnapshot({});
+  }
+
+  async function getContentUpdateSnapshot() {
+    try {
+      return await fetchContentSummary();
+    } catch (error) {
+      const cached = readCache();
+      if (cached) {
+        return {
+          ...cached,
+          fromCache: true,
+          errorMessage: error?.message || '内容摘要获取失败',
+        };
+      }
+
+      return {
+        status: 'error',
+        promptVersion: '',
+        hasVisibleUpdates: false,
+        latestUpdatedAt: '',
+        latestUpdatedAtDisplay: '',
+        items: [],
+        portalUrl: PORTAL_BASE_URL,
+        apiUrl: CONTENT_SUMMARY_API_URL,
+        checkedAt: Date.now(),
+        errorMessage: error?.message || '内容摘要获取失败',
+      };
+    }
+  }
+
+  window.SidepanelContributionContentService = {
+    getContentUpdateSnapshot,
+    portalUrl: PORTAL_BASE_URL,
+    apiUrl: CONTENT_SUMMARY_API_URL,
+  };
+})();