RafaelandClaude b736cddf07 FIX: Update ValidationPipe for class-validator 0.14.0+ compatibility ...

This fix addresses a breaking change introduced in class-validator 0.14.0
where the default for forbidUnknownValues changed from false to true.

Issue:
- POST /connections was returning 400 "an unknown value was passed to the
  validate function" errors
- This occurred because CreateConnectionDto and UpdateConnectionDto have no
  validation decorators, causing class-validator 0.14.0+ to treat them as
  "unknown values"
- Extra fields (like connector_version) in request payloads would fail
  validation

Solution:
- Set forbidUnknownValues: false to allow DTOs without validation decorators
- Set whitelist: true to automatically strip extra properties not defined
  in DTOs
- This maintains backward compatibility while adding security by removing
  unexpected fields

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Co-Authored-By: Claude <noreply@anthropic.com>

2026-01-21 14:43:43 -03:00

..

object-validation.pipe.ts

FIX: Update ValidationPipe for class-validator 0.14.0+ compatibility

2026-01-21 14:43:43 -03:00