victor-nweze-deel / coin-box

A BTC price calculator

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GRAPHIQL COIN-BOX

This API is A graphql-powered interface running on the ruby on rails framework.

SETUP

• Ruby version

• 2.6.0

• Bundler version

• 2.1.4

• System dependencies

• Once this repository is pulled, run bundle install in the working directory to install the necessary dependencies

• Database creation

• Run bin/rails db:create

• How to run the test suite

• Run bundle exec rspec spec

USAGE

• Visit this endpoint 👉 https://coinbox.herokuapp.com/graphiql

• On the leftmost pane, enter a graphql request of the following format:

SAMPLE REQUEST:

{
  calculatePrice(
    type: "sell"
    margin: 0.1
    exchangeRate: 363.5
  ) {
    price
  }
}

SAMPLE RESPONSE:

{
  "data": {
    "calculatePrice": {
      "price": 3260359.46
    }
  }
}