Implementing pre-save mongoose hooks: Building a microservices-based NodeJS and React app
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Hello everyone!
In this video, we perform some refactoring of the tests and of our code to develop a more solid business logic around handling duplicated user emails. We use mongoose's pre-save hook functionality to prevent, at the model level, users with duplicated emails in our database.
GitHub repo for the project: https://github.com/lauromueller/unsoc...
Git commit for this video: https://github.com/lauromueller/unsoc...
This video is part of a series where we are developing a microservices-based social media application with the main focus on learning the microservices pattern. We are using NodeJS for our backend services, and React for our frontend client.
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