NestJS - Authentication
Which NestJS middleware is commonly used to enable session support for session-based authentication?
Which NestJS middleware is commonly used to enable session support for session-based authentication?
easy📝 Conceptual Q2 of 15
Step-by-Step Solution
Solution:
Step 1: Identify middleware for session management
express-session is the middleware that manages sessions and stores session data server-side.Step 2: Differentiate from other middlewares
cookie-parser parses cookies but does not manage sessions; passport.session() integrates with passport but depends on express-session.Final Answer:
express-session -> Option BQuick Check:
express-session manages sessions = A [OK]
Quick Trick: Use express-session middleware to handle sessions [OK]
Common Mistakes:
- Confusing cookie-parser with session management
- Using body-parser for sessions
- Assuming passport.session() alone manages sessions
Master "Authentication" in NestJS
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