The developer integrates a payment service into a reservation microservice. The process involves configuring injection tokens, updating environment variables, defining and validating nested DTOs using class-validator and class-transformer, and testing the final implementation via API requests in Postman to ensure proper billing and payload handling.
Length
10:02
Captions
English (Generated), Spanish (Auto-translated), French (Auto-translated), Korean (Auto-translated), Portuguese (Auto-translated), Vietnamese (Auto-translated)
#nest.js#microservices#typescript#data transfer objects#validation#stripe#docker#api testing#backend development#programming
