import json from datetime import datetime from threading import Thread import requests from flask import current_app as app from flask import url_for def post_order_to_webhook(order_item) -> None: message = "" if order_item.courrier is not None: message = " {3} is going to {1}, order <{0}|here>! Deadline in {2} minutes!".format( url_for("order_bp.order", id=order_item.id, _external=True), order_item.location.name, remaining_minutes(order_item.stoptime), order_item.courrier.username.title(), ) else: message = " New order for {}. Deadline in {} minutes. <{}|Open here.>".format( order_item.location.name, remaining_minutes(order_item.stoptime), url_for("order_bp.order", id=order_item.id, _external=True), ) webhookthread = WebhookSenderThread(message, app.config["SLACK_WEBHOOK"]) webhookthread.start() class WebhookSenderThread(Thread): def __init__(self, message: str, url: str) -> None: super(WebhookSenderThread, self).__init__() self.message = message self.url = url def run(self) -> None: self.slack_webhook() def slack_webhook(self) -> None: if self.url: requests.post(self.url, json={"text": self.message}) else: print(self.message) def remaining_minutes(value) -> str: delta = value - datetime.now() if delta.total_seconds() < 0: return "0" minutes = delta.total_seconds() // 60 return "%02d" % minutes