Exchange Rate Api using GraphQL

Get Code

git pull https://github.com/alaturqua/exchangerate-graphql.git

Create .env file with following content and set your creds for postgres

POSTGRESQL_USERNAME=example
POSTGRESQL_PASSWORD=example

PGADMIN[email protected]
PGADMIN_DEFAULT_PASSWORD=example

To run execute command:

docker-compose up -d --build

Go to page: http://localhost:5000/graphql

Example GraphQL Query:

query fetchAllExchangeRates {
  exchangerates {
    success
    errors
    exchangerates{
      id
      base
      rate
      currency_code
      date
    }
  }
}

Screenshot from GUI

Backlog:

• Move backlog to proper place
• Redesign front page
• Implement docker, docker-compose for dev, test and production
• Implement production level web server (nginx, wsgi, uvicorn, select proper)
• Implement/Fix manual currency insertion into database
• Implement logging
• Implement automated unit, integration and end-2-end testing
• Implement currency conversion
• Implement historical currency data
• Implement base currency selection / insert data with different base currencies into db.
• Implement CI/CD
• Implement Kubernetes
• Implement Register/login for Web Page
• Implement oauth / token or any authorization concept for API
• Implement Monetization / Free / Monthly / Yearly / Developer / Pro / Enterprise? and create proper web pages.