pypayment 1.2.5

Payment providers API wrapper

PyPayment

Payment providers API wrapper.

Providers • Installation • Usage • Enums • Exceptions • Contributing • License

Providers:

• Qiwi P2P (Usage)
• YooMoney (Usage)
• PayOk (Usage)

Installation

Install the current version with PyPI

pip install -U pypayment

Usage

The module provides an interface Payment for the unification of each payment provider.

It has 2 properties:

• url - Link to the created payment form.
• status - Current payment status.

from pypayment import Payment

Qiwi

Authorization

Before using QiwiPayment class you must authorize with secret key from QIWI P2P.

from pypayment import QiwiPayment

QiwiPayment.authorize("my_secret_key")

You can set default parameters for every QiwiPayment instance.

• theme_code - Code for displaying custom name and colors of the form. (Get it here)
• expiration_duration - Time that the invoice will be available for payment.
• payment_type - QiwiPaymentType enum.

from pypayment import QiwiPayment, QiwiPaymentType
from datetime import timedelta

QiwiPayment.authorize("my_secret_key",
                      theme_code="my_theme_code",
                      expiration_duration=timedelta(hours=1),
                      payment_type=QiwiPaymentType.CARD)

Creating invoice

To created new QIWI invoice, you need to instantiate QiwiPayment with 1 required parameter.

• amount - The amount to be invoiced. (will be rounded to 2 decimal places)

from pypayment import Payment, QiwiPayment

payment: Payment = QiwiPayment(amount=123.45)

print(payment.url)  # https://oplata.qiwi.com/form/?invoice_uid=payment_unique_id

And 4 optional parameters that will override default ones for specific instance.

• description - Payment comment that will be displayed to user.
• theme_code - Code for displaying custom name and colors of the form. (Get it here)
• expiration_duration - Time that the invoice will be available for payment.
• payment_type - QiwiPaymentType enum.

from pypayment import Payment, QiwiPayment, QiwiPaymentType
from datetime import timedelta

different_payment: Payment = QiwiPayment(amount=987.65,
                                         description="Flower pot",
                                         theme_code="my_new_theme_code",
                                         expiration_duration=timedelta(days=3),
                                         payment_type=QiwiPaymentType.CARD)

print(different_payment.url) # https://oplata.qiwi.com/form/?invoice_uid=payment_unique_id_2

Recommended to put QiwiPayment into Payment variable to keep unification.

Getting status

To get payment status, you need to use status property.

from pypayment import Payment, QiwiPayment, PaymentStatus

payment: Payment = QiwiPayment(100)

if payment.status == PaymentStatus.PAID:
    print("Got ur money!")  # Got ur money!

Qiwi Payment Types

Enum QiwiPaymentType that represents every possible Qiwi payment type.

• WALLET - Payment with Qiwi wallet.
• CARD - Payment with bank card.
• ALL - Payment with every type possible.

YooMoney

Getting access token

You need to get access_token to authorize.

• client_id - Create new application and copy client_id (Do it here)
• redirect_uri - redirect_uri you specified when creating the application.
• instance_name - (Optional) ID of the authorization instance in the application.

from pypayment import YooMoneyPayment

YooMoneyPayment.get_access_token(client_id="my_client_id",
                                 redirect_uri="my_redirect_uri",
                                 instance_name="my_instance_name")  # access_token = XXXXXX.XXXXXXXXXXXXXXXXXXXXXXXXXXXX

Authorization

Before using YooMoneyPayment class you must authorize with access_token.

from pypayment import YooMoneyPayment

YooMoneyPayment.authorize("my_access_token")

You can set default parameters for every YooMoneyPayment instance.

• payment_type - YooMoney Payment Type enum.
• charge_commission - Charge Commission enum.
• success_url - User will be redirected to this url after paying.

from pypayment import YooMoneyPayment, YooMoneyPaymentType, ChargeCommission

YooMoneyPayment.authorize("my_access_token",
                          payment_type=YooMoneyPaymentType.CARD,
                          charge_commission=ChargeCommission.FROM_CUSTOMER,
                          success_url="my_success_url.com")

Creating invoice

To created new YooMoney invoice, you need to instantiate YooMoneyPayment with 1 required parameter.

• amount - The amount to be invoiced. (will be rounded to 2 decimal places)

from pypayment import Payment, YooMoneyPayment

payment: Payment = YooMoneyPayment(amount=123.45)

print(payment.url)  # https://yoomoney.ru/transfer/quickpay?requestId=XXXXXXXXXXXXXXXXXXXXXXXXXX

And 3 optional parameters that will override default ones for specific instance.

• description - Payment comment that will be displayed to user.
• payment_type - YooMoney Payment Type enum.
• charge_commission - Charge Commission enum.
• success_url - User will be redirected to this url after paying.

from pypayment import Payment, YooMoneyPayment, YooMoneyPaymentType, ChargeCommission

different_payment: Payment = YooMoneyPayment(amount=987.65,
                                             description="Flower pot",
                                             payment_type=YooMoneyPaymentType.CARD,
                                             charge_commission=ChargeCommission.FROM_CUSTOMER,
                                             success_url="my_success_url.com")

print(different_payment.url)  # https://yoomoney.ru/transfer/quickpay?requestId=XXXXXXXXXXXXXXXXXXXXXXXXXX

Recommended to put YooMoneyPayment into Payment variable to keep unification.

Getting status

To get payment status, you need to use status property.

from pypayment import Payment, YooMoneyPayment, PaymentStatus

payment: Payment = YooMoneyPayment(100)

if payment.status == PaymentStatus.PAID:
    print("Got ur money!")  # Got ur money!

YooMoney Payment Types

Enum YooMoneyPaymentType that represents every possible yoomoney payment type.

• WALLET - Payment with YooMoney wallet.
• CARD - Payment with bank card.
• PHONE - Payment from phone balance.

PayOk

Authorization

Before using PayOkPayment class you must authorize with:

• API Key
• API ID
• Shop ID
• Shop secret key

from pypayment import PayOkPayment

PayOkPayment.authorize("my_api_key", "my_api_id", "my_shop_id", "my_shop_secret_key")

You can set default parameters for every PayOkPayment instance.

• payment_type - PayOkPaymentType enum.
• currency - PayOkCurrency enum.
• success_url - User will be redirected to this url after paying.

from pypayment import PayOkPayment, PayOkPaymentType, PayOkCurrency

PayOkPayment.authorize("my_api_key", "my_api_id", "my_shop_id", "my_shop_secret_key",
                        payment_type=PayOkPaymentType.CARD,
                        currency=PayOkCurrency.RUB,
                        success_url="my_success_url.com")

Creating invoice

To created new PayOk invoice, you need to instantiate PayOkPayment with 1 required parameter.

• amount - The amount to be invoiced.

from pypayment import Payment, PayOkPayment

payment: Payment = PayOkPayment(amount=123)

print(payment.url)  # https://payok.io/pay?amount=XXX&...

And 4 optional parameters that will override default ones for specific instance.

• description - Payment comment that will be displayed to user.
• payment_type - PayOkPaymentType enum.
• currency - PayOkCurrency enum.
• success_url - User will be redirected to this url after paying.

from pypayment import Payment, PayOkPayment, PayOkPaymentType, PayOkCurrency

different_payment: Payment = PayOkPayment(amount=987.65,
                                          description="Flower pot",
                                          payment_type=PayOkPaymentType.CARD,
                                          currency=PayOkCurrency.RUB,
                                          success_url="my_success_url.com")

print(different_payment.url) # https://payok.io/pay?amount=XXX&...

Recommended to put PayOkPayment into Payment variable to keep unification.

Getting status

To get payment status, you need to use status property.

from pypayment import Payment, PayOkPayment, PaymentStatus

payment: Payment = PayOkPayment(100)

if payment.status == PaymentStatus.PAID:
    print("Got ur money!")  # Got ur money!

PayOk Payment Types

Enum PayOkPaymentType that represents every possible PayOk payment type.

• CARD - Payment with bank card.
• QIWI - Payment with QIWI.
• YOOMONEY - Payment with YooMoney.
• WEBMONEY - Payment with WebMoney.
• PAYEER - Payment with Payeer.
• PERFECT_MONEY - Payment with Perfect Money.
• ADVCASH - Payment with Advcash.
• BEELINE - Payment with Beeline.
• MEGAFON - Payment with Megafon.
• TELE2 - Payment with Tele2.
• MTS - Payment with MTS.
• QIWI_MOBILE - Payment with QIWI Mobile.
• BITCOIN - Payment with Bitcoin.
• LITECOIN - Payment with Litecoin.
• DOGECOIN - Payment with Dogecoin.
• DASH - Payment with Dash.
• ZCASH - Payment with Zcash.

PayOk Currency

Enum PayOkCurrency that represents every possible PayOk currency.

• RUB - Russian ruble.
• UAH - Ukrainian hryvnia.
• USD - United States dollar.
• EUR - Euro.
• RUB2 - Russian ruble. (Alternative Gateway)

Enums

Charge Commission

Enum ChargeCommission that represents who will be charged the commission (YooMoney commission).

• FROM_CUSTOMER - Charge commission from customer.
• FROM_SELLER - Charge commission from seller.

Payment Statuses

Enum that represents every possible status of the invoice.

• WAITING - Payment has been created, but has not yet been paid.
• PAID - Payment was successfully paid.
• REJECTED - Payment was rejected.
• EXPIRED - Payment has expired.

Exceptions

• NotAuthorized - Raised when payment provider class has not been authorized.
• AuthorizationError - Raised when authorization failed.
• PaymentCreationError - Raised when payment creation failed.
• PaymentGettingError - Raised when payment getting failed.

Contributing

Bug reports and/or pull requests are welcome

License

The module is available as open source under the terms of the Apache License, Version 2.0