feat(api): express-validator middleware for auth#170
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imsanupm wants to merge 1 commit intogothinkster:masterfrom
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feat(api): express-validator middleware for auth#170imsanupm wants to merge 1 commit intogothinkster:masterfrom
imsanupm wants to merge 1 commit intogothinkster:masterfrom
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Security hardening: - src/middleware/validation.ts → Registration/Login validation - Username (3+ chars), email format, password (6+ chars) - RealWorld spec 422 error responses - Email normalization + sanitization Thunder Client proof: - Invalid inputs → 422 validation errors - Valid inputs → 201/200 success Open Source Contribution PR gothinkster#2/3 ✓
Micro-Learning Topic: Weak password policy (Detected by phrase)Matched on "empty password"A weak password policy will allow users to select poor passwords that are vulnerable to dictionary attacks. Try a challenge in Secure Code Warrior |
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feat(api): Add express-validator middleware for authentication security
What does this PR do?
Implements input validation middleware using
express-validatorfor user registration and login endpoints, preventing malicious/invalid data from reaching the business logic.Security + UX Improvements*
Test@Example.com→test@example.com422 Unprocessable Entitywith detailed error messages