ryder-sec/bank-backend-chalenge

Backend Challenge

This is a challenge to hire developers made by a well-known bank.

Technologies

🎲 Installing and Running

git clone https://github.com/ryder-dev/bank-backend-chalenge.git

npm

npm install

Set up your database at ./prisma/schema.prisma, then run:

npx prisma migrate dev --name create-users-table

Create the test users

npm run createUsers

Run the project

npm start

Yarn

yarn

Set up your database at ./prisma/schema.prisma, then run:

npx prisma migrate dev --name create-users-table

Create the test users

yarn createUsers

Run the project

yarn start

Scripts

npm

Runs the server

npm start

Create 4 users on the database

npm run createUsers

Run unit tests

npm run test

Build the project

npm run build

Yarn

Runs the server

yarn start

Create 4 users on the database

yarn createUsers

Run unit tests

yarn test

Build the project

yarn build

Endpoints

GET /transactions/get
  Display the transaction history

POST /transactions/create
  Create a transaction
  {
    "payer":  number, // payer ID
    "payee":  number, // payee ID
    "amount": number  // amount to be transfered
  }

POST /transactions/revert
  Reverse a transaction, remove the money from the payee, and return it to the payer
  {
    transactionId: number 
  }

POST /users/
  Get a user info using its ID
  {
    "userId": number
  }