A Simulation of a payement gateway
- First u need to create a virtual environment
python -m venv env
- Then u need to activate the environment Windows:
.\env\Scripts\activate
mac:
source env/bin/activate
- Install the requirements
pip install -r requirements.txt
If u are using MySQL u need to install mysql-connector
pip install mysql-connector-python
- Check the database.py the database url if it matches yours
DATABASE_URL = "mysql mysqlconnector://username:password@host:port/database_name"
- Run the server
uvicorn app.main:app --reload
- Navigate To the Swagger interface to see all the endpoint that this api offer and what is the format required (click here )
- Make requests using curl or any other tool that can make http request like Postman,
- Enjoy now u have an api that u can use just integrate it wherever u want
| Method | Endpoint url | Description |
|---|---|---|
| POST | http://127.0.0.1:8000/create_client | To create a Client that can have a Banque account |
| POST | http://127.0.0.1:8000/create_account | To create a Banque account for a client |
| POST | http://127.0.0.1:8000/create_card | To create a Card like credit card or visa or master |
| GET | http://127.0.0.1:8000/account_balance/{account_number} | To check the account balance |
| GET | http://127.0.0.1:8000/card_balance/{card_number} | To check the card balance |
| POST | http://127.0.0.1:8000/make_payement | To do a transaction using the card info and account number and amount |
| POST | http://127.0.0.1:8000/deposit_to_card | To deposit an amount to a card |
To create this api i have done some steps:
- Step 1: I have created a folder
- Step 2: I have created a python environment
python3.11 -m venv env
and I have activated it
source env/bin/activate
- Step 3: I have installed all the packages needed for this project in the
requirements.txt - Step 4: I have created the
appfolder - Step 5: I have created under it the
mainfile that contains the api endpoint and logic - Step 6: I have created the
databasefile that contains the connexion with the database - Step 7: I have created the
modelfile that contains all the models - Step 8: I have created the
schemasfile that contains the schemas - Step 9: I have run the project
uvicorn app.main:app --reload
after run this command the server will start and i get the models will be created in the database
creating a bash script that automate this repetitive task git-automation.sh and I need to add execute permission to it
chmod x git-automation.sh
and then run it
./git-automation.sh "Commit message" branch
example:
./git-automation.sh "modifying the readme file" main