Add token expiration date to social media pages for managed accounts

Update schema and routes to include a `tokenExpiresAt` field, setting it to 60 days after creation for social media page tokens.

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: ae4037a0-2a6f-4530-9bac-79b543286bda
Replit-Commit-Checkpoint-Type: intermediate_checkpoint
Replit-Commit-Event-Id: a818a1ee-3b1a-48f9-9639-24fc156db095
Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/397bca8c-984f-43ff-841a-10897aeb8140/ae4037a0-2a6f-4530-9bac-79b543286bda/5aomXd9

server/routes.ts

@@ -1155,7 +1155,16 @@ export async function registerRoutes(app: Express): Promise<Server> {
     try {
       const user = req.user as User;
       const userId = user.id;
-      const pageData = insertSocialPageSchema.parse({ ...req.body, userId });
+      
+      // Calculate token expiration date (60 days from now)
+      const tokenExpiresAt = new Date();
+      tokenExpiresAt.setDate(tokenExpiresAt.getDate() + 60);
+      
+      const pageData = insertSocialPageSchema.parse({ 
+        ...req.body, 
+        userId,
+        tokenExpiresAt 
+      });
       const page = await storage.createSocialPage(pageData);
       res.json(page);
     } catch (error) {

shared/schema.ts

@@ -24,6 +24,7 @@ export const socialPages = pgTable("social_pages", {
   pageId: text("page_id").notNull(),
   pageName: text("page_name").notNull(),
   accessToken: text("access_token").notNull(),
+  tokenExpiresAt: timestamp("token_expires_at"),
   followersCount: integer("followers_count").default(0),
   isActive: text("is_active").notNull().default("true"),
   createdAt: timestamp("created_at").defaultNow(),