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https://github.com/PiBrewing/craftbeerpi4.git
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42 lines
No EOL
1.5 KiB
Python
42 lines
No EOL
1.5 KiB
Python
import asyncio
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import logging
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import shortuuid
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class NotificationController:
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def __init__(self, cbpi):
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'''
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:param cbpi: craftbeerpi object
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'''
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self.cbpi = cbpi
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self.logger = logging.getLogger(__name__)
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self.callback_cache = {}
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def notify(self, title, message: str, type: str = "info", action=[]) -> None:
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'''
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This is a convinience method to send notification to the client
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:param key: notification key
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:param message: notification message
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:param type: notification type (info,warning,danger,successs)
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:return:
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'''
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notifcation_id = shortuuid.uuid()
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def prepare_action(item):
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item.id = shortuuid.uuid()
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return item.to_dict()
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actions = list(map(lambda item: prepare_action(item), action))
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self.callback_cache[notifcation_id] = action
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self.cbpi.ws.send(dict(id=notifcation_id, topic="notifiaction", type=type, title=title, message=message, action=actions))
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def notify_callback(self, notification_id, action_id) -> None:
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try:
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action = next((item for item in self.callback_cache[notification_id] if item.id == action_id), None)
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if action.method is not None:
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asyncio.create_task(action.method())
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del self.callback_cache[notification_id]
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except Exception as e:
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self.logger.error("Faild to call notificatoin callback")
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