Sauna Stats Grabber: Sauna - Seebad Enge (https://www.seebadenge.ch/wp/sauna)

howto.md

Sauna Stats Grabber

Sauna - Seebad Enge

Pre-requisites

Python version

python3

Python dependencies

sudo apt-get install python3-bs4 or… pip3 install beautifulsoup4

Usage

Run stand-alone

python3 /path/to/saunastatsgrabber.py

Run as background process

nohup python3 /path/to/saunastatsgrabber.py > /path/to/saunastatsgrabber.log 2>$

Check running background processes

sudo ps -ef | grep python

saunastatsgrabber.py

#!/usr/bin/env python3
import sys
import os
import datetime
from bs4 import BeautifulSoup

webpage='https://www.seebadenge.ch/wp/sauna'
file_out = '/home/inex/SCRIPTS/saunastats/saunastats.txt'
data_container = 'ase_crowdmonitor'
repeat=300

def getFreiePlaetze():
	now = datetime.datetime.now()

	# Open file to append
	sys.stdout = fs = open(file_out, "a")

	# Fetch using curl
	html_doc = os.popen('curl -sSL '+webpage).read()
	if 'curl: (' in html_doc:
		# On error
		print(str(now)+html_doc)

	else:
		# Parse
		try:
			soup = BeautifulSoup(html_doc, 'html.parser')
			fly = soup.find('div', class_='ase_crowdmonitor')
			print(fly.contents[0])
		except:
			print(str(now)+': ase_crowdmonitor not found (website down?)')
		finally:
			pass

	fs.close()

import threading
import time
import schedule
while True:
	getFreiePlaetze()
	time.sleep(repeat)