GraphQL API for track search service

А GraphQl schema exposing queries and mutations that interact with music track data.

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Technologies used

Back-end : Nodejs , Typescript, GraphQL , Apollo Server, Prisma, PostgreSQL, Docker

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Pre-requisites

You will need to install the following as pre-requisites to getting started:

• Node.js
• Yarn to install the project dependencies
• Docker for Mac or Windows

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Getting Started

Once you have the above installed, run the following commands from the root:

• Install node modules: yarn install
• Start the database (run postgres docker container, run db migrations + db seed): yarn db:start
• Start dev server: yarn dev
• Open browser tab with (http://localhost:4000/) (Apollo GraphQl Studio)

Other useful commands:

• Stop database and clean up: yarn db:stop
• Start Prisma studio: yarn db:studio
• Execute tests: yarn test

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Start the project in production

• Build the project: yarn build
• Start the server: yarn start

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Authentication

You need to authenticate against the GraphQl API with a token, otherwise the schema can not be introspected in Studio. You need to provide a valid HTTP header when send requests like: Authorization : Bearer AUTH_TOKEN

Test auth token: eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJuYW1lIjoiSm9obiBEb2UifQ.xuEv8qrfXu424LZk8bVgr9MQJUIrp1rHcPyZw_KSsds

For testing purposes only the .env file is committed to the repo, otherwise, it must be git ignored.

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External API

The project is powered by external Music Metadata API: https://docs.acrcloud.com/reference/metadata-api