diff options
Diffstat (limited to 'bin/updater/build/lib/owncloud_news/updater.py')
-rw-r--r-- | bin/updater/build/lib/owncloud_news/updater.py | 127 |
1 files changed, 0 insertions, 127 deletions
diff --git a/bin/updater/build/lib/owncloud_news/updater.py b/bin/updater/build/lib/owncloud_news/updater.py deleted file mode 100644 index f59c4f05d..000000000 --- a/bin/updater/build/lib/owncloud_news/updater.py +++ /dev/null @@ -1,127 +0,0 @@ -#!/usr/bin/env python3 - -import json -import threading -import requests -import time -import logging -import urllib - -def check_status_code(response): - if response.status_code != 200: - raise Exception('Request failed with %i: %s' % (response.status_code, - response.text)) - - -class Updater: - - def __init__(self, base_url, thread_num, interval, user, password, timeout, - run_once): - self.thread_num = thread_num - self.interval = interval - self.base_url = base_url - self.user = user - self.password = password - self.timeout = timeout - self.run_once = run_once - - if self.base_url[-1] != '/': - self.base_url += '/' - self.base_url += 'index.php/apps/news/api/v1-2' - - self.before_cleanup_url = '%s/cleanup/before-update' % self.base_url - self.after_cleanup_url = '%s/cleanup/after-update' % self.base_url - self.all_feeds_url = '%s/feeds/all' % self.base_url - self.update_url = '%s/feeds/update' % self.base_url - - # logging - format = '%(asctime)s - %(name)s - %(levelname)s - %(message)s' - logging.basicConfig(format=format) - self.logger = logging.getLogger('ownCloud News Updater') - self.logger.setLevel(logging.INFO) - - - def run(self): - while True: - self.start_time = time.time() # reset clock - - try: - # run the cleanup request and get all the feeds to update - auth = (self.user, self.password) - - before = requests.get(self.before_cleanup_url, auth=auth) - check_status_code(before) - - feeds_response = requests.get(self.all_feeds_url, auth=auth) - check_status_code(feeds_response) - - feeds_json = feeds_response.text - feeds = json.loads(feeds_json)['feeds'] - - # start thread_num threads which update the feeds - threads = [] - for num in range(0, self.thread_num): - thread = UpdateThread(feeds, self.update_url, self.user, - self.password, self.timeout, self.logger) - thread.start() - threads.append(thread) - - for thread in threads: - thread.join() - - after = requests.get(self.after_cleanup_url, auth=auth) - check_status_code(after) - - if self.run_once: - return - - # wait until the interval finished to run again and subtract - # the update run time from the interval - timeout = self.interval - int((time.time() - self.start_time)) - if timeout > 0: - time.sleep(timeout) - - except (Exception) as e: - self.logger.error('%s: %s Trying again in 30 seconds' % - (self.base_url, e)) - time.sleep(30) - - -class UpdateThread(threading.Thread): - - lock = threading.Lock() - - def __init__(self, feeds, update_url, user, password, timeout, logger): - super().__init__() - self.feeds = feeds - self.update_url = update_url - self.user = user - self.password = password - self.timeout = timeout - self.logger = logger - - def run(self): - while True: - with UpdateThread.lock: - if len(self.feeds) > 0: - feed = self.feeds.pop() - else: - return - - feed['feedId'] = feed['id'] - del feed['id'] - - # call the update method of one feed - data = urllib.parse.urlencode(feed) - headers = { - 'Content-type': 'application/json', - 'Accept': 'text/plain' - } - url = '%s?%s' % (self.update_url, data) - - try: - auth = (self.user, self.password) - request = requests.get(url, auth=auth, timeout=self.timeout) - check_status_code(request) - except (Exception) as e: - self.logger.error('%s: %s' % (url, e)) |