aiogram/docs/dispatcher/observer.rst

########
Observer
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Observer is used for filtering and handling different events. That is part of internal API with some public methods and is recommended to don't use methods is not listed here.

In `aiogram` framework is available two variants of observer:

- `EventObserver <#eventobserver>`__
- `TelegramEventObserver <#telegrameventobserver>`__


EventObserver
=============

.. autoclass:: aiogram.dispatcher.event.event.EventObserver
    :members: register, trigger, __call__
    :member-order: bysource


TelegramEventObserver
=====================

.. autoclass:: aiogram.dispatcher.event.telegram.TelegramEventObserver
    :members: register, trigger, __call__, bind_filter, middleware, outer_middleware
    :member-order: bysource
Upgrade architecture + 5.0 Bot API (#469) Upgrade architecture + 5.0 Bot API (#469) * Moved `methods`, `types` and `client` to root package * Removed update handler from routers to dispatcher * Reworked events propagation mechanism to handlers * Reworked inner middlewares logic (very small change) * Updated to Bot API 5.0 * Initial migration from MkDocs to Sphinx + config for readthedocs 2021-01-26 21:20:52 +02:00			`########`
			`Observer`
			`########`

			`Observer is used for filtering and handling different events. That is part of internal API with some public methods and is recommended to don't use methods is not listed here.`

			In `aiogram` framework is available two variants of observer:

Updated pre-commit hook (#681) * Updated pre-commit config and reformat code * Added changelog 2021-09-07 00:32:43 +03:00			- `EventObserver <#eventobserver>`__
Upgrade architecture + 5.0 Bot API (#469) Upgrade architecture + 5.0 Bot API (#469) * Moved `methods`, `types` and `client` to root package * Removed update handler from routers to dispatcher * Reworked events propagation mechanism to handlers * Reworked inner middlewares logic (very small change) * Updated to Bot API 5.0 * Initial migration from MkDocs to Sphinx + config for readthedocs 2021-01-26 21:20:52 +02:00			- `TelegramEventObserver <#telegrameventobserver>`__


			`EventObserver`
			`=============`

			`.. autoclass:: aiogram.dispatcher.event.event.EventObserver`
			`:members: register, trigger, __call__`
			`:member-order: bysource`


			`TelegramEventObserver`
			`=====================`

			`.. autoclass:: aiogram.dispatcher.event.telegram.TelegramEventObserver`
			`:members: register, trigger, __call__, bind_filter, middleware, outer_middleware`
			`:member-order: bysource`