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avoid redirect inifinite loops

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cquest 2023-02-09 16:51:31 +01:00
parent 79f922af24
commit fba2318929
1 changed files with 4 additions and 0 deletions
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tootbot.py
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@ -17,7 +17,11 @@ import requests
def unredir(redir): def unredir(redir):
r = requests.get(redir, allow_redirects=False) r = requests.get(redir, allow_redirects=False)
redir_count = 0
while r.status_code in {301, 302}: while r.status_code in {301, 302}:
redir_count = redir_count + 1
if redir_count > 10:
break
if 'http' not in r.headers.get('Location'): if 'http' not in r.headers.get('Location'):
redir = re.sub(r'(https?://.*)/.*', r'\1', redir) + \ redir = re.sub(r'(https?://.*)/.*', r'\1', redir) + \
r.headers.get('Location') r.headers.get('Location')