1. Send him a message
2. He will ask you to marry him
3. He will keep asking until you say "Yes"

If you are silent for 10 seconds, he will go away a little bit, but is still there waiting for you. What a sweet bot!

It statically captures callback query according to the originating chat id. This is the chat-centric approach.

Proposing is a private matter. This bot only works in a private chat.

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Async »

Add the bot to a group. Then send a command /vote to the group. The bot will organize a ballot.

When all group members have cast a vote or when time expires (30 seconds), it will announce the result. It demonstrates how to use the scheduler to generate an expiry event after a certain delay.

It statically captures callback query according to the originating chat id. This is the chat-centric approach.

Traditional »
Async »

Send a chat message to the bot. It will give you a math quiz. Stay silent for 10 seconds to end the quiz.

It handles callback query by their origins. All callback query originated from the same chat message will be handled by one CallbackQueryOriginHandler.

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Async »

When pondering the date of an appointment or a gathering, we usually think in terms of "this Saturday" or "next Monday", instead of the actual date. This inline bot helps you convert weekdays into actual dates.

1. Go to a group chat. The bot does not need to be a group member. You are going to inline-query it.

2. Type @YourBot monday or any weekday you have in mind. It will suggest a few dates based on it.

3. Choose a day from the returned results. The idea is to propose a date to the group. Group members have 30 seconds to vote on the proposed date.

4. After 30 seconds, the voting result is announced.

This example dynamically maps callback query back to their originating InlineUserHandler, so you can do question-asking (sending a message containing an inline keyboard) and answer-gathering (receiving callback query) in the same object.

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Async »