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-rw-r--r--Lib/urllib.py11
1 files changed, 9 insertions, 2 deletions
diff --git a/Lib/urllib.py b/Lib/urllib.py
index 50bed84..eb7e496 100644
--- a/Lib/urllib.py
+++ b/Lib/urllib.py
@@ -906,11 +906,18 @@ def basejoin(base, url):
# unquote('abc%20def') -> 'abc def'
# quote('abc def') -> 'abc%20def')
+if hasattr(types, "UnicodeType"):
+ def _is_unicode(x):
+ return isinstance(x, unicode)
+else:
+ def _is_unicode(x):
+ return 0
+
def toBytes(url):
"""toBytes(u"URL") --> 'URL'."""
# Most URL schemes require ASCII. If that changes, the conversion
# can be relaxed
- if type(url) is types.UnicodeType:
+ if _is_unicode(url):
try:
url = url.encode("ASCII")
except UnicodeError:
@@ -1189,7 +1196,7 @@ def urlencode(query,doseq=0):
if type(v) == types.StringType:
v = quote_plus(v)
l.append(k + '=' + v)
- elif type(v) == types.UnicodeType:
+ elif _is_unicode(v):
# is there a reasonable way to convert to ASCII?
# encode generates a string, but "replace" or "ignore"
# lose information and "strict" can raise UnicodeError