48 lines
1.6 KiB
Python
48 lines
1.6 KiB
Python
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import os
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import requests
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from bs4 import BeautifulSoup
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import smtplib
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from email.mime.text import MIMEText
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import time
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# Umgebungsvariablen
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smtp_server = os.getenv('SMTP_SERVER', 'default-smtp-server')
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smtp_port = int(os.getenv('SMTP_PORT', 25))
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absender_email = os.getenv('SENDER_EMAIL', 'default-sender@example.com')
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empfaenger_email = os.getenv('RECEIVER_EMAIL', 'default-receiver@example.com')
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url = os.getenv('FORUM_URL', 'default-forum-url')
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topic = os.getenv('FORUM_TOPIC', 'default-forum-topic')
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wait_time = int(os.getenv('WAIT_TIME', 60))
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# Letzter bekannter Beitrag
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letzter_beitrag = ""
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while True:
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response = requests.get(url)
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soup = BeautifulSoup(response.text, 'html.parser')
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# Alle Beiträge gemäß des festgelegten Musters auswählen
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beitraege = soup.select('div:nth-child(3) > header:nth-child(1) > ul:nth-child(2) > li:nth-child(1) > a:nth-child(1)')
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# Überprüfe, ob neue Beiträge vorhanden sind
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if beitraege and beitraege[-1].text != letzter_beitrag:
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neuer_beitrag = beitraege[-1].text
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letzter_beitrag = neuer_beitrag
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# E-Mail-Inhalte
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subject = "Neuer Beitrag im Forum"
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body = f"Es gibt einen neuen Forenbeitrag im Thema: {topic}\n\nLink zum Beitrag: {url}"
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# E-Mail senden
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msg = MIMEText(body)
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msg['Subject'] = subject
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msg['From'] = absender_email
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msg['To'] = empfaenger_email
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# Verbindung zum SMTP-Server herstellen
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server = smtplib.SMTP(smtp_server, smtp_port)
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server.send_message(msg)
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server.quit()
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# Wartezeit zwischen den Überprüfungen
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time.sleep(wait_time)
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