m-abdou / transactionfinder

transactionFinder

This Repo is Rest Api For payment Transactions you can search by

• amount Max and Min
• provider
• statusCode
• currency

Installation

clone this application from [email protected]:m-abdou/transactionFinder.git

cd to transactionFinder directory

• run composer install
• run php bin/console server:run
• open browser and put this link http://127.0.0.1:8001/api/payment/transaction you will get all

** test Cases run those commands php bin/phpunit

or can use docker

cd to transactionFinder/docker

make build make install make up

http://127.0.0.1:7070/api/payment/transaction

Documentation

we provide one end point get request with url /api/hotels

• /api/payment/transaction -> get all transactions
• /api/payment/transaction?provider=example get all transactions with provider
• /api/payment/transaction?amountMin=5&amountMax=10 get transactions in this range
• /api/payment/transaction?currency=AUD get transactions by currency
• /api/payment/transaction?statusCode=AUD get transactions by statusCode

we can combine search criteria with multi factor

• /api/payment/transaction?amountMin=5&amountMax=10&provider=name

Brif

This application based on php 7.1 and symfony 4.3

created by design patterns middleware concept and factory with solid principle and service oriented

• manger responsible for execute middlewares
• Validator layer one of middlewares responsible for checking validation and error handling
• loader layer two of middlewares responsible for fetch all transactions data
• Operator third middlerwares responsible for run search criteria and get result

we can scala by adding new payment transaction by

• add new model with specific schema in model directory
• add new service to serve new payment
• allow factory and loader to access new payment

performance

we can enhance performance by using caching layer in loader service and save it in redis and create crone job to check new transactions

code quality

write more test cases to make sure every single unit tested and have a good coverage