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comparison mercurial/hgweb/common.py @ 7288:9c399c53469d

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Allow per-file shadowing of static directory in templatepath
author Brendan Cully <brendan@kublai.com>
date Tue, 28 Oct 2008 22:24:17 -0700
parents 125c8fedcbe0
children bd522d09d5e3
comparison
equal deleted inserted replaced
7287:6e9fe4ff9c54 7288:9c399c53469d
51 Content-Type is guessed using the mimetypes module. 51 Content-Type is guessed using the mimetypes module.
52 Return an empty string if fname is illegal or file not found. 52 Return an empty string if fname is illegal or file not found.
53 53
54 """ 54 """
55 parts = fname.split('/') 55 parts = fname.split('/')
56 path = directory
57 for part in parts: 56 for part in parts:
58 if (part in ('', os.curdir, os.pardir) or 57 if (part in ('', os.curdir, os.pardir) or
59 os.sep in part or os.altsep is not None and os.altsep in part): 58 os.sep in part or os.altsep is not None and os.altsep in part):
60 return "" 59 return ""
61 path = os.path.join(path, part) 60 fpath = os.path.join(*parts)
61 if isinstance(directory, str):
62 directory = [directory]
63 for d in directory:
64 path = os.path.join(d, fpath)
65 if os.path.exists(path):
66 break
62 try: 67 try:
63 os.stat(path) 68 os.stat(path)
64 ct = mimetypes.guess_type(path)[0] or "text/plain" 69 ct = mimetypes.guess_type(path)[0] or "text/plain"
65 req.respond(HTTP_OK, ct, length = os.path.getsize(path)) 70 req.respond(HTTP_OK, ct, length = os.path.getsize(path))
66 return file(path, 'rb').read() 71 return file(path, 'rb').read()