answerPreCheckoutQuery

Description

Once the user has confirmed their payment and shipping details, the Bot API sends the final confirmation in the form of an 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.

Arguments

Name	Type	Description
`pre_checkout_query_id`	`#!python3 str`	Unique identifier for the query to be answered
`ok`	`#!python3 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.
`error_message`	`#!python3 Optional[str]`	Optional. 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.

Response

Type: #!python3 bool

Description: On success, True is returned.

Usage

As bot method

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

Method as object

Imports:

from aiogram.methods import AnswerPreCheckoutQuery
from aiogram.api.methods import AnswerPreCheckoutQuery
from aiogram.api.methods.answer_pre_checkout_query import AnswerPreCheckoutQuery

In handlers with current bot

result: bool = await AnswerPreCheckoutQuery(...)

With specific bot

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

As reply into Webhook in handler

return AnswerPreCheckoutQuery(...)

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