Add admin dashboard and Replit authentication integration

Integrates Replit authentication using OpenID Connect, adds an admin dashboard route with video management and thumbnail upload capabilities, and updates dependencies.

Replit-Commit-Author: Agent
Replit-Commit-Session-Id: 890577b1-c154-40a4-a177-a0c6d55320c3
Replit-Commit-Checkpoint-Type: full_checkpoint
Replit-Commit-Screenshot-Url: https://storage.googleapis.com/screenshot-production-us-central1/8cc42625-c1f5-4e43-99bd-77f2c4dedee2/890577b1-c154-40a4-a177-a0c6d55320c3/1jMBtLj

server/storage.ts

@@ -29,6 +29,7 @@ export interface IStorage {
   getUserByUsername(username: string): Promise<User | undefined>;
   createUser(user: InsertUser): Promise<User>;
   updateUser(id: string, user: Partial<InsertUser>): Promise<User | undefined>;
+  upsertUser(user: any): Promise<User>;
   validateUserPassword(email: string, password: string): Promise<User | null>;
 
   // Upload operations
@@ -166,6 +167,34 @@ export class DatabaseStorage implements IStorage {
     return result[0];
   }
 
+  async upsertUser(userData: any): Promise<User> {
+    const [user] = await db
+      .insert(users)
+      .values({
+        id: userData.id,
+        email: userData.email,
+        firstName: userData.firstName,
+        lastName: userData.lastName,
+        profileImageUrl: userData.profileImageUrl,
+        username: userData.email || `user_${userData.id}`,
+        password: '', // No password for OAuth users
+        isAdmin: false,
+        isSuperAdmin: false,
+      })
+      .onConflictDoUpdate({
+        target: users.id,
+        set: {
+          email: userData.email,
+          firstName: userData.firstName,
+          lastName: userData.lastName,
+          profileImageUrl: userData.profileImageUrl,
+          updatedAt: new Date(),
+        },
+      })
+      .returning();
+    return user;
+  }
+
   async validateUserPassword(email: string, password: string): Promise<User | null> {
     const user = await this.getUserByEmail(email);
     if (!user) return null;
@@ -521,6 +550,25 @@ export class MemStorage implements IStorage {
     return updatedUser;
   }
 
+  async upsertUser(userData: any): Promise<User> {
+    const existingUser = this.users.get(userData.id);
+    const user: User = {
+      id: userData.id,
+      email: userData.email,
+      firstName: userData.firstName,
+      lastName: userData.lastName,
+      profileImageUrl: userData.profileImageUrl,
+      username: userData.email || `user_${userData.id}`,
+      password: '',
+      isAdmin: existingUser?.isAdmin || false,
+      isSuperAdmin: existingUser?.isSuperAdmin || false,
+      createdAt: existingUser?.createdAt || new Date(),
+      updatedAt: new Date(),
+    };
+    this.users.set(userData.id, user);
+    return user;
+  }
+
   async validateUserPassword(email: string, password: string): Promise<User | null> {
     const user = await this.getUserByEmail(email);
     if (!user) return null;
@@ -759,6 +807,10 @@ class BunnyStorage implements IStorage {
     throw new Error("User operations are not supported with Bunny.net integration");
   }
 
+  async upsertUser(userData: any): Promise<User> {
+    throw new Error("User operations are not supported with Bunny.net integration");
+  }
+
   async validateUserPassword(email: string, password: string): Promise<User | null> {
     throw new Error("User operations are not supported with Bunny.net integration");
   }