Refactor HTTP URL fetching scripts

This creates a common function to fetch HTTP URLs, with enhanced capabilities (retry, use of a known User-Agent).
It makes scripts that need those capabilities simpler, while improving other scripts.

This commit also fixes some scripts that did not log properly (cos.py, eks.py, haproxy.py, palo-alto-networks.py, rhel.py, ros.py, unrealircd.py).
This commit is contained in:
Marc Wrobel
2023-05-14 09:35:28 +02:00
parent 5176abd4d4
commit a16d9090d3
19 changed files with 295 additions and 311 deletions

View File

@@ -1,8 +1,8 @@
import json
import urllib.request
import datetime
from bs4 import BeautifulSoup
import json
import re
from bs4 import BeautifulSoup
from common import endoflife
URLS = [
"https://support.apple.com/en-us/HT201222", # latest
@@ -55,45 +55,45 @@ def parse_date(s):
for url in URLS:
with urllib.request.urlopen(url, data=None, timeout=5) as response:
soup = BeautifulSoup(response, features="html5lib")
table = soup.find(id="tableWraper")
for tr in reversed(table.findAll("tr")[1:]):
td_list = tr.findAll("td")
version_text = td_list[0].get_text()
for key, regexes in CONFIG.items():
for regex in regexes:
matches = re.findall(regex, version_text, re.MULTILINE)
if matches:
for version in matches:
abs_date = None
try:
print("== %s" % version_text.strip())
abs_date = parse_date(td_list[2].get_text())
print_date = abs_date.strftime("%Y-%m-%d")
# Only update the date if we are adding first time
# or if the date is lower
if version not in release_lists[key]:
release_lists[key][version] = abs_date
print("%s-%s: %s" % (key, version, print_date))
elif release_lists[key][version] < abs_date:
print(
"%s-%s: %s [IGNORED]"
% (key, version, print_date)
)
elif release_lists[key][version] > abs_date:
# This is a lower date, so we mark it with a bang
print(
"%s-%s: %s [UPDATED]"
% (key, version, print_date)
)
release_lists[key][version] = abs_date
except ValueError as e:
response = endoflife.fetch_url(url)
soup = BeautifulSoup(response, features="html5lib")
table = soup.find(id="tableWraper")
for tr in reversed(table.findAll("tr")[1:]):
td_list = tr.findAll("td")
version_text = td_list[0].get_text()
for key, regexes in CONFIG.items():
for regex in regexes:
matches = re.findall(regex, version_text, re.MULTILINE)
if matches:
for version in matches:
abs_date = None
try:
print("== %s" % version_text.strip())
abs_date = parse_date(td_list[2].get_text())
print_date = abs_date.strftime("%Y-%m-%d")
# Only update the date if we are adding first time
# or if the date is lower
if version not in release_lists[key]:
release_lists[key][version] = abs_date
print("%s-%s: %s" % (key, version, print_date))
elif release_lists[key][version] < abs_date:
print(
"%s-%s Failed to parse Date (%s)"
% (key, version, td_list[2].get_text())
"%s-%s: %s [IGNORED]"
% (key, version, print_date)
)
next
elif release_lists[key][version] > abs_date:
# This is a lower date, so we mark it with a bang
print(
"%s-%s: %s [UPDATED]"
% (key, version, print_date)
)
release_lists[key][version] = abs_date
except ValueError as e:
print(
"%s-%s Failed to parse Date (%s)"
% (key, version, td_list[2].get_text())
)
next
for k in CONFIG.keys():