111 lines
3.9 KiB
Python
Executable File
111 lines
3.9 KiB
Python
Executable File
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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import json
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import logging
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import time
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import signal
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import yaml
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import requests
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from threading import Event
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from datetime import datetime
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from concurrent.futures import ThreadPoolExecutor
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logging.basicConfig(level=logging.DEBUG)
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logging.info("====== Starting ======")
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stop = Event()
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def handler(signum, frame):
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global stop
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logging.info("Got interrupt: "+str(signum))
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stop.set()
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logging.info("Shutdown")
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signal.signal(signal.SIGTERM,handler)
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signal.signal(signal.SIGINT,handler)
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with open('./conf.yml') as conf:
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yaml_conf = yaml.load(conf)
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stocks = yaml_conf.get("stocks")
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interval = yaml_conf.get("interval")
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max_threads = len(stocks)
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api_key = yaml_conf.get("api_key")
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post_url = yaml_conf.get("post_url")
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logging.info("Scraping "+str(stocks)+" with interval "+str(interval))
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def scrap_stock(stock_name):
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global stop
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s = requests.Session()
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s2 = requests.Session()
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start_time=time.time()
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last_time=start_time
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while True:
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if stop.is_set():
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logging.info('Stopping thread '+stock_name)
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break
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logging.debug('new while loop for '+stock_name)
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utc_now = datetime.utcnow()
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now = datetime.now()
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if now > datetime.strptime(now.strftime('%Y-%m-%d')+' 08:59', '%Y-%m-%d %H:%M') and \
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now < datetime.strptime(now.strftime('%Y-%m-%d')+' 17:31', '%Y-%m-%d %H:%M') and \
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now.strftime('%A') not in ['Saturday', 'Sunday']:
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try:
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logging.debug('getting data for '+stock_name)
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r = s.get('https://www.boursorama.com/bourse/action/graph/ws/UpdateCharts?symbol=1rP'+stock_name+'&period=-1', headers={
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'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64; rv:75.0) Gecko/20100101 Firefox/75.0'})
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data = json.loads(r.content)
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data = data['d'][0]['qt'][1]
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volume = data['v']
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price = data['c']
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try:
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logging.debug('posting data for '+stock_name)
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r2 = s2.post(post_url, headers={
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'User-Agent': 'Mozilla/5.0 (X11; Linux x86_64; rv:75.0) Gecko/20100101 Firefox/75.0',
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'X-API-KEY': api_key}, json={
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'volume': volume, 'price': price, 'metric': stock_name,
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'time': utc_now.isoformat()})
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if r2.status_code != 201:
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logging.error(str(r2.status_code)+" "+r2.reason)
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except Exception as e:
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logging.error(e)
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except Exception as e:
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logging.error(e)
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if r.status_code != 200:
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logging.error(str(r.status_code)+" "+r.reason)
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else:
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logging.error(r.content)
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current_time=time.time()
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missed = int((current_time - last_time) // interval)
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if missed > 0:
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logging.warning("Missed "+str(missed)+" iteration(s)")
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else:
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logging.info("Stock market is closed.")
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current_time=time.time()
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time_to_sleep = interval - ((current_time - start_time) % interval)
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logging.debug('sleeping '+str(time_to_sleep)+' seconds for '+stock_name)
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stop.wait(timeout=time_to_sleep)
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last_time=time.time()
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executor = ThreadPoolExecutor(max_workers=max_threads)
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threads = []
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for stock_name in stocks:
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threads.append(executor.submit(scrap_stock, stock_name))
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while True:
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if stop.is_set():
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executor.shutdown(wait=True)
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break
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for thread in threads:
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if not thread.running():
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try:
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res = thread.exception(timeout=1)
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if res is not None:
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logging.error(res)
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except Exception as e:
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logging.error(e)
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stop.wait(timeout=0.5)
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logging.info("====== Ended successfully ======")
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