payrex-python 1.7.1

PayRex Python Library

PayRex Python

PayRex Python library provides Python applications an easy access to the PayRex API. Explore various Python classes that represents PayRex API resources on object instantiation.

Requirements

Python 3.9.+

Installation

If you want to use the package, run the following command:

pip install payrex-python

If you want to build the library from source:

Create a virtual environment

python -m venv venv

Activate the virtual environment

source venv/bin/activate

Install the package to the virtual environment

pip install -e /Your/Local/Path/payrex-python

python

Getting Started

Simple usage looks like:

from payrex import Client as PayrexClient

payrex_client = PayrexClient('sk_test_...')
payment_intent = payrex_client.payment_intents.retrieve('pi_...')

payment_intent = payrex_client.payment_intents.create(
    {
        'amount': 10000,
        'currency': 'PHP',
        'description': 'Dino Treat',
        'payment_methods': ['gcash']
    }
)

Handle errors

try:
    payrex_client = PayrexClient('sk_test_...')

    payment_intent = payrex_client.payment_intents.create(
        {
            'amount': 10000,
            'description': 'Dino Treat',
            'payment_methods': ['gcash']
        }
    )
except BaseException as e:
    # Handle error
    print(type(e))
    print(e.errors[0].code)
    print(e.errors[0].detail)
    print(e.errors[0].parameter)

Verify webhook signature

try:
    payload = '{"id":"evt_...","resource":"event","type":"payment_intent.succeeded","data":{...'
    signature_header = 't=1715236958,te=,li=...'
    webhook_secret_key = 'whsk_...'

    payrex_client.webhooks.parse_event(
        payload,
        signature_header,
        webhook_secret_key
    )
except SignatureVerificationException as e:
    # Handle invalid signature