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String method conversion. Added a trivial main to test it with.

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Eric S. Raymond 2001-02-09 09:44:47 +00:00
parent ec3bbdef94
commit 51cc3bcd1c
1 changed files with 10 additions and 7 deletions
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17
Lib/mimetypes.py
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@ -23,7 +23,6 @@ read_mime_types(file) -- parse one file, return a dictionary or None
""" """
import string
import posixpath import posixpath
import urllib import urllib
@ -64,11 +63,11 @@ def guess_type(url):
# data := *urlchar # data := *urlchar
# parameter := attribute "=" value # parameter := attribute "=" value
# type/subtype defaults to "text/plain" # type/subtype defaults to "text/plain"
comma = string.find(url, ',') comma = url.find(',')
if comma < 0: if comma < 0:
# bad data URL # bad data URL
return None, None return None, None
semi = string.find(url, ';', 0, comma) semi = url.find(';', 0, comma)
if semi >= 0: if semi >= 0:
type = url[:semi] type = url[:semi]
else: else:
@ -86,8 +85,8 @@ def guess_type(url):
encoding = None encoding = None
if types_map.has_key(ext): if types_map.has_key(ext):
return types_map[ext], encoding return types_map[ext], encoding
elif types_map.has_key(string.lower(ext)): elif types_map.has_key(ext.lower()):
return types_map[string.lower(ext)], encoding return types_map[ext.lower()], encoding
else: else:
return None, encoding return None, encoding
@ -103,7 +102,7 @@ def guess_extension(type):
global inited global inited
if not inited: if not inited:
init() init()
type = string.lower(type) type = type.lower()
for ext, stype in types_map.items(): for ext, stype in types_map.items():
if type == stype: if type == stype:
return ext return ext
@ -127,7 +126,7 @@ def read_mime_types(file):
while 1: while 1:
line = f.readline() line = f.readline()
if not line: break if not line: break
words = string.split(line) words = line.split()
for i in range(len(words)): for i in range(len(words)):
if words[i][0] == '#': if words[i][0] == '#':
del words[i:] del words[i:]
@ -237,3 +236,7 @@ types_map = {
'.xwd': 'image/x-xwindowdump', '.xwd': 'image/x-xwindowdump',
'.zip': 'application/zip', '.zip': 'application/zip',
} }
if __name__ == '__main__':
import sys
print guess_type(sys.argv[1])