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sslutil: some more forcebytes() on some exception messages...
sslutil: some more forcebytes() on some exception messages At this point, test-https.t no longer dumps tracebacks everywhere. Instead, we get some results that look like we're not adequately finding things in hg's configuration, which should be manageable (if somewhat annoying to find and fix.) Differential Revision: https://phab.mercurial-scm.org/D2690

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remotestore.py
128 lines | 4.9 KiB | text/x-python | PythonLexer
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r15168 # Copyright 2010-2011 Fog Creek Software
# Copyright 2010-2011 Unity Technologies
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
Mads Kiilerich
fix wording and not-completely-trivial spelling errors and bad docstrings
r17425 '''remote largefile store; the base class for wirestore'''
liscju
py3: make largefiles/remotestore.py use absolute_import
r29313 from __future__ import absolute_import
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r15168
from mercurial.i18n import _
liscju
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r29313 from mercurial import (
error,
util,
)
from . import (
basestore,
lfutil,
localstore,
)
timeless
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r28883 urlerr = util.urlerr
urlreq = util.urlreq
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r15168 class remotestore(basestore.basestore):
Greg Ward
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r15252 '''a largefile store accessed over a network'''
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r15168 def __init__(self, ui, repo, url):
super(remotestore, self).__init__(ui, repo, url)
Boris Feld
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r35580 self._lstore = None
if repo is not None:
self._lstore = localstore.localstore(self.ui, self.repo, self.repo)
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r15168
def put(self, source, hash):
if self.sendfile(source, hash):
Pierre-Yves David
error: get Abort from 'error' instead of 'util'...
r26587 raise error.Abort(
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r15168 _('remotestore: could not put %s to remote store %s')
Mads Kiilerich
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r19950 % (source, util.hidepassword(self.url)))
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r15168 self.ui.debug(
Mads Kiilerich
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r19950 _('remotestore: put %s to remote store %s\n')
% (source, util.hidepassword(self.url)))
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r15168
Na'Tosha Bard
largefiles: batch statlfile requests when pushing a largefiles repo (issue3386)...
r17127 def exists(self, hashes):
Augie Fackler
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r20688 return dict((h, s == 0) for (h, s) in # dict-from-generator
self._stat(hashes).iteritems())
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r15168
def sendfile(self, filename, hash):
self.ui.debug('remotestore: sendfile(%s, %s)\n' % (filename, hash))
try:
Mads Kiilerich
largefiles: use context for file closing...
r30142 with lfutil.httpsendfile(self.ui, filename) as fd:
return self._put(hash, fd)
Gregory Szorc
global: mass rewrite to use modern exception syntax...
r25660 except IOError as e:
Pierre-Yves David
error: get Abort from 'error' instead of 'util'...
r26587 raise error.Abort(
Matt Mackall
largefiles: use try/except/finally
r25079 _('remotestore: could not open file %s: %s')
Pulkit Goyal
py3: use util.forcebytestr() to convert IOErrors to bytes...
r36580 % (filename, util.forcebytestr(e)))
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r15168
def _getfile(self, tmpfile, filename, hash):
try:
Mads Kiilerich
largefiles: move protocol conversion into getlfile and make it an iterable...
r19004 chunks = self._get(hash)
timeless
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r28883 except urlerr.httperror as e:
Pierre-Yves David
error: get Abort from 'error' instead of 'util'...
r26587 # 401s get converted to error.Aborts; everything else is fine being
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r15168 # turned into a StoreError
Pulkit Goyal
py3: use util.forcebytestr() to convert IOErrors to bytes...
r36580 raise basestore.StoreError(filename, hash, self.url,
util.forcebytestr(e))
timeless
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r28883 except urlerr.urlerror as e:
various
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r15168 # This usually indicates a connection problem, so don't
# keep trying with the other files... they will probably
# all fail too.
Pierre-Yves David
error: get Abort from 'error' instead of 'util'...
r26587 raise error.Abort('%s: %s' %
Mads Kiilerich
largefiles: hide passwords in URLs in ui messages
r19950 (util.hidepassword(self.url), e.reason))
Gregory Szorc
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r25660 except IOError as e:
Pulkit Goyal
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r36580 raise basestore.StoreError(filename, hash, self.url,
util.forcebytestr(e))
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r15168
Mads Kiilerich
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r19004 return lfutil.copyandhash(chunks, tmpfile)
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r15168
liscju
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r29218 def _hashesavailablelocally(self, hashes):
existslocallymap = self._lstore.exists(hashes)
localhashes = [hash for hash in hashes if existslocallymap[hash]]
return localhashes
liscju
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r29067 def _verifyfiles(self, contents, filestocheck):
failed = False
liscju
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r29068 expectedhashes = [expectedhash
for cset, filename, expectedhash in filestocheck]
liscju
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r29218 localhashes = self._hashesavailablelocally(expectedhashes)
stats = self._stat([expectedhash for expectedhash in expectedhashes
if expectedhash not in localhashes])
liscju
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r29067 for cset, filename, expectedhash in filestocheck:
liscju
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r29218 if expectedhash in localhashes:
filetocheck = (cset, filename, expectedhash)
verifyresult = self._lstore._verifyfiles(contents,
[filetocheck])
if verifyresult:
liscju
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r29067 failed = True
liscju
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r29218 else:
stat = stats[expectedhash]
if stat:
if stat == 1:
self.ui.warn(
_('changeset %s: %s: contents differ\n')
% (cset, filename))
failed = True
elif stat == 2:
self.ui.warn(
_('changeset %s: %s missing\n')
% (cset, filename))
failed = True
else:
raise RuntimeError('verify failed: unexpected response '
'from statlfile (%r)' % stat)
liscju
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r29067 return failed
Na'Tosha Bard
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r17127
liscju
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r28442 def _put(self, hash, fd):
'''Put file with the given hash in the remote store.'''
raise NotImplementedError('abstract method')
def _get(self, hash):
Mads Kiilerich
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r30180 '''Get a iterator for content with the given hash.'''
liscju
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r28442 raise NotImplementedError('abstract method')
def _stat(self, hashes):
'''Get information about availability of files specified by
hashes in the remote store. Return dictionary mapping hashes
to return code where 0 means that file is available, other
values if not.'''
raise NotImplementedError('abstract method')