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if name is not None:
pathr = self / name
else:
pathr = self
for m in 'war+':
mode = mode.replace(m, '')
# Build options
common_kwargs = {}
readable_kwargs = {}
writable_kwargs = {}
for key, value in kwargs.items():
if key.startswith('read_'):
readable_kwargs[key[5:]] = value
elif key.startswith('write_'):
writable_kwargs[key[6:]] = value
else:
common_kwargs[key] = value
readable_kwargs = dict_union(common_kwargs, readable_kwargs)
writable_kwargs = dict_union(common_kwargs, writable_kwargs)
with pathr.open('r' + mode, **readable_kwargs) as readable:
if temp is not None:
pathw = Path(temp)
else:
pathw = pathr + tempext
try:
pathw.remove()
except OSError:
pass
writable = pathw.open('w' + mode, **writable_kwargs)
try:
yield readable, writable
except Exception:
# Problem, delete writable
writable.close()
pathw.remove()
raise
else:
writable.close()
# Alright, replace
pathr.copymode(pathw)
pathr.remove()
pathw.rename(pathr)"
4128,"def matches(self, path):
""""""Tests if the given path matches the pattern.
Note that the unicode translation of the patch is matched, so
replacement characters might have been added.
""""""
path = self._prepare_path(path)
return self.full_regex.search(path) is not None"
4129,"def may_contain_matches(self, path):
""""""Tests whether it's possible for paths under the given one to match.
If this method returns None, no path under the given one will match the
pattern.
""""""
path = self._prepare_path(path)
return self.int_regex.search(path) is not None"
4130,"def _fetch(url,):
""""""
*Retrieve an HTML document or file from the web at a given URL*
**Key Arguments:**
- ``url`` -- the URL of the document or file
**Return:**
- ``url`` -- the URL of the document or file, or None if an error occured
- ``body`` -- the text content of the HTML document.
""""""
import logging as log
import socket
from eventlet import Timeout
from eventlet.green import urllib2
import sys
# TRY AND DOWNLOAD X TIMES BEFORE QUITING
tries = 10
count = 1
downloaded = False
while count < tries and downloaded == False:
try:
log.debug('downloading ' + url.get_full_url())
body = urllib2.urlopen(url).read()
downloaded = True
except socket.timeout, e:
print ""timeout on URL, trying again""
count += 1
except Exception, e:
if ""[Errno 60]"" in str(e):
log.warning('timeout on URL, trying again' % locals())
count += 1
if ""Error 502"" in str(e):
log.warning('proxy error on URL, trying again' % locals())
count += 1
else:
log.warning(
""could not download "" + url.get_full_url() + "" : "" + str(e) + ""\n"")
url = None