68 lines
2.2 KiB
Python
68 lines
2.2 KiB
Python
"Script that handles Haldis notifications on chat platforms"
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import json
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import typing
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from datetime import datetime
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from threading import Thread
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import requests
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from flask import current_app as app
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from flask import url_for
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from models.order import Order
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def webhook_text(order_item: Order) -> typing.Optional[str]:
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"Function that makes the text for the notification"
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if "Testlocation" in order_item.location.name:
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return None
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if order_item.courier is not None:
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# pylint: disable=C0301
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return "<!channel|@channel> {3} is going to {1}, order <{0}|here>! Deadline in {2} minutes!".format(
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url_for("order_bp.order_from_id", order_id=order_item.id, _external=True),
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order_item.location.name,
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remaining_minutes(order_item.stoptime),
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order_item.courier.username.title(),
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)
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return "<!channel|@channel> New order for {}. Deadline in {} minutes. <{}|Open here.>".format(
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order_item.location.name,
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remaining_minutes(order_item.stoptime),
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url_for("order_bp.order_from_id", order_id=order_item.id, _external=True),
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)
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def post_order_to_webhook(order_item: Order) -> None:
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"Function that sends the notification for the order"
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message = webhook_text(order_item)
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if message:
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webhookthread = WebhookSenderThread(
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message, app.config["SLACK_WEBHOOK"])
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webhookthread.start()
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class WebhookSenderThread(Thread):
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"Extension of the Thread class, which sends a webhook for the notification"
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def __init__(self, message: str, url: str) -> None:
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super(WebhookSenderThread, self).__init__()
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self.message = message
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self.url = url
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def run(self) -> None:
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self.slack_webhook()
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def slack_webhook(self) -> None:
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"The webhook for the specified chat platform"
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if self.url:
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requests.post(self.url, json={"text": self.message})
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else:
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print(self.message)
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def remaining_minutes(value) -> str:
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"Return the remaining minutes until the deadline of and order"
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delta = value - datetime.now()
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if delta.total_seconds() < 0:
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return "0"
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minutes = delta.total_seconds() // 60
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return "%02d" % minutes
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