Fetch-FlaskWebService

Receipt Processor Take Home Challenge

Entrypoint to Flask Application

• app/init.py -> create_app()

Running the APP

• PYTHONPATH=. flask --app app --debug run

Running tests -> Navigate to app/tests

• PYTHONPATH=. pytest

API Docs

• http://127.0.0.1:5000/apidoc/swagger
• http://127.0.0.1:5000/apidoc/redoc

APPLICATION STRUCTURE

Layers

• DTO -> Should Validate Data w/ Pydantic
• Model -> Business Logic
• Service Layer -> Interfaces with models and Repository to perform tasks
• Repo -> Interfaces with the database to perform operations in a functional manner
• DB -> In memory ORM mock client.

Docker Build -> Naviagte to project home (one folder outside of app)

docker build -t fetch-flask-app .

Docker Run

docker run -p 5001:5001 fetch-flask-app Go to the following link: http://127.0.0.1:5001/

Run tests using Docker

docker run --rm fetch-flask-app pytest app/tests/