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Code Issues Projects Releases Packages Wiki Activity Actions 8

String method conversion.

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This commit is contained in:
Eric S. Raymond 2001-02-09 11:10:16 +00:00
parent be9b507bdd
commit b08b2d3166
6 changed files with 35 additions and 38 deletions
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33
Lib/urllib2.py
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@ -85,7 +85,6 @@ f = urllib2.urlopen('http://www.python.org/')
# gopher can return a socket.error
# check digest against correct (i.e. non-apache) implementation
import string
import socket
import UserDict
import httplib
@ -265,13 +264,13 @@ class OpenerDirector:
self.handle_open[protocol] = [handler]
added = 1
continue
i = string.find(meth, '_')
j = string.find(meth[i+1:], '_') + i + 1
i = meth.find('_')
j = meth[i+1:].find('_') + i + 1
if j != -1 and meth[i+1:j] == 'error':
proto = meth[:i]
kind = meth[j+1:]
try:
kind = string.atoi(kind)
kind = int(kind)
except ValueError:
pass
dict = self.handle_error.get(proto, {})
@ -599,7 +598,7 @@ class HTTPBasicAuthHandler(BaseHandler):
mo = HTTPBasicAuthHandler.rx.match(authreq)
if mo:
scheme, realm = mo.groups()
if string.lower(scheme) == 'basic':
if scheme.lower() == 'basic':
return self.retry_http_basic_auth(req, realm)
def retry_http_basic_auth(self, req, realm):
@ -613,7 +612,7 @@ class HTTPBasicAuthHandler(BaseHandler):
user,pw = self.passwd.find_user_password(realm, host)
if pw:
raw = "%s:%s" % (user, pw)
auth = string.strip(base64.encodestring(raw))
auth = base64.encodestring(raw).strip()
req.add_header('Authorization', 'Basic %s' % auth)
resp = self.parent.open(req)
self.__current_realm = None
@ -638,12 +637,12 @@ class HTTPDigestAuthHandler(BaseHandler):
# XXX could be mult. headers
authreq = headers.get('www-authenticate', None)
if authreq:
kind = string.split(authreq)[0]
kind = authreq.split()[0]
if kind == 'Digest':
return self.retry_http_digest_auth(req, authreq)
def retry_http_digest_auth(self, req, auth):
token, challenge = string.split(auth, ' ', 1)
token, challenge = auth.split(' ', 1)
chal = parse_keqv_list(parse_http_list(challenge))
auth = self.get_authorization(req, chal)
if auth:
@ -723,7 +722,7 @@ def encode_digest(digest):
hexrep.append(hex(n)[-1])
n = ord(c) & 0xf
hexrep.append(hex(n)[-1])
return string.join(hexrep, '')
return ''.join(hexrep)
class HTTPHandler(BaseHandler):
@ -772,7 +771,7 @@ def parse_keqv_list(l):
"""Parse list of key=value strings where keys are not duplicated."""
parsed = {}
for elt in l:
k, v = string.split(elt, '=', 1)
k, v = elt.split('=', 1)
if v[0] == '"' and v[-1] == '"':
v = v[1:-1]
parsed[k] = v
@ -794,8 +793,8 @@ def parse_http_list(s):
start = 0
while i < end:
cur = s[i:]
c = string.find(cur, ',')
q = string.find(cur, '"')
c = cur.find(',')
q = cur.find('"')
if c == -1:
list.append(s[start:])
break
@ -822,7 +821,7 @@ def parse_http_list(s):
else:
inquote = 1
i = i + q + 1
return map(string.strip, list)
return map(lambda x: x.strip(), list)
class FileHandler(BaseHandler):
# Use local file or FTP depending on form of URL
@ -872,7 +871,7 @@ class FTPHandler(BaseHandler):
port = ftplib.FTP_PORT
path, attrs = splitattr(req.get_selector())
path = unquote(path)
dirs = string.splitfields(path, '/')
dirs = path.split('/')
dirs, file = dirs[:-1], dirs[-1]
if dirs and not dirs[0]:
dirs = dirs[1:]
@ -882,9 +881,9 @@ class FTPHandler(BaseHandler):
type = file and 'I' or 'D'
for attr in attrs:
attr, value = splitattr(attr)
if string.lower(attr) == 'type' and \
if attr.lower() == 'type' and \
value in ('a', 'A', 'i', 'I', 'd', 'D'):
type = string.upper(value)
type = value.upper()
fp, retrlen = fw.retrfile(file, type)
if retrlen is not None and retrlen >= 0:
sf = StringIO('Content-Length: %d\n' % retrlen)
@ -1048,7 +1047,7 @@ if __name__ == "__main__":
p = CustomProxy('http', at_cnri, 'proxy.cnri.reston.va.us')
ph = CustomProxyHandler(p)
install_opener(build_opener(dauth, bauth, cfh, GopherHandler, ph))
#install_opener(build_opener(dauth, bauth, cfh, GopherHandler, ph))
for url in urls:
if type(url) == types.TupleType: