0a78c524fa
Adds a check for the HTTP_X_FORWARDED_FOR header, and uses the value from the request if found.
26 lines
692 B
Python
26 lines
692 B
Python
from flask import Request
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import hashlib
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import os
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def gen_file_hash(path: str, static_file: str) -> str:
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file_contents = open(os.path.join(path, static_file), 'rb').read()
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file_hash = hashlib.md5(file_contents).hexdigest()[:8]
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filename_split = os.path.splitext(static_file)
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return filename_split[0] + '.' + file_hash + filename_split[-1]
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def read_config_bool(var: str) -> bool:
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val = os.getenv(var, '0')
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if val.isdigit():
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return bool(int(val))
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return False
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def get_client_ip(r: Request) -> str:
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if r.environ.get('HTTP_X_FORWARDED_FOR') is None:
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return r.environ['REMOTE_ADDR']
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else:
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return r.environ['HTTP_X_FORWARDED_FOR']
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