answerPreCheckoutQuery

Returns: bool

class aiogram.methods.answer_pre_checkout_query.AnswerPreCheckoutQuery(*, pre_checkout_query_id: str, ok: bool, error_message: str | None = None, **extra_data: Any)[source]

Once the user has confirmed their payment and shipping details, the Bot API sends the final confirmation in the form of an aiogram.types.update.Update with the field pre_checkout_query. Use this method to respond to such pre-checkout queries. On success, True is returned. Note: The Bot API must receive an answer within 10 seconds after the pre-checkout query was sent.

Source: https://core.telegram.org/bots/api#answerprecheckoutquery

pre_checkout_query_id: str

Unique identifier for the query to be answered

ok: bool

Specify True if everything is alright (goods are available, etc.) and the bot is ready to proceed with the order. Use False if there are any problems.

model_post_init(context: Any, /) → None

We need to both initialize private attributes and call the user-defined model_post_init method.

error_message: str | None

Required if ok is False. Error message in human readable form that explains the reason for failure to proceed with the checkout (e.g. “Sorry, somebody just bought the last of our amazing black T-shirts while you were busy filling out your payment details. Please choose a different color or garment!”). Telegram will display this message to the user.

Usage

As bot method

result: bool = await bot.answer_pre_checkout_query(...)

Method as object

Imports:

  • from aiogram.methods.answer_pre_checkout_query import AnswerPreCheckoutQuery

  • alias: from aiogram.methods import AnswerPreCheckoutQuery

With specific bot

result: bool = await bot(AnswerPreCheckoutQuery(...))

As reply into Webhook in handler

return AnswerPreCheckoutQuery(...)

As shortcut from received object