Telegram Bot Api Base
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Class AnswerPreCheckoutQueryMethod.

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.

see
package Default

 Methods

createFail() 

createFail(string $preCheckoutQueryId, string $errorMessage) : \TgBotApi\BotApiBase\Method\AnswerPreCheckoutQueryMethod
Static

Parameters

$preCheckoutQueryId

string

$errorMessage

string

Returns

\TgBotApi\BotApiBase\Method\AnswerPreCheckoutQueryMethod

createSuccess() 

createSuccess(string $preCheckoutQueryId) : \TgBotApi\BotApiBase\Method\AnswerPreCheckoutQueryMethod
Static

Parameters

$preCheckoutQueryId

string

Returns

\TgBotApi\BotApiBase\Method\AnswerPreCheckoutQueryMethod

 Properties

 

Optional. Required if ok is False.

$errorMessage : string | null

Default

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.

 

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

$ok : boolean

Default

Use False if there are any problems.

 

Unique identifier for the query to be answered.

$preCheckoutQueryId : string

Default