def getfolders(self):
if self.folders != None:
return self.folders
retval = []
imapobj = self.imapserver.acquireconnection()
# check whether to list all folders, or subscribed only
listfunction = imapobj.list
if self.config.has_option(self.getsection(), 'subscribedonly'):
if self.getconf('subscribedonly') == "yes":
listfunction = imapobj.lsub
try:
listresult = listfunction(directory = self.imapserver.reference)[1]
finally:
self.imapserver.releaseconnection(imapobj)
for string in listresult:
if string == None or \
(type(string) == types.StringType and string == ''):
# Bug in imaplib: empty strings in results from
# literals.
continue
flags, delim, name = imaputil.imapsplit(string)
flaglist = [x.lower() for x in imaputil.flagsplit(flags)]
if '\\noselect' in flaglist:
continue
foldername = imaputil.dequote(name)
if not self.folderfilter(foldername):
self.ui.debug('imap',"Filtering out '%s' due to folderfilter" %\
foldername)
continue
retval.append(self.getfoldertype()(self.imapserver, foldername,
self.nametrans(foldername),
self.accountname, self))
if len(self.folderincludes):
imapobj = self.imapserver.acquireconnection()
try:
for foldername in self.folderincludes:
try:
imapobj.select(foldername, readonly = 1)
except OfflineImapError, e:
# couldn't select this folderinclude, so ignore folder.
if e.severity > OfflineImapError.ERROR.FOLDER:
raise
self.ui.error(e, exc_info()[2],
'Invalid folderinclude:')
continue
retval.append(self.getfoldertype()(self.imapserver,
foldername,
self.nametrans(foldername),
self.accountname, self))
finally:
self.imapserver.releaseconnection(imapobj)
retval.sort(lambda x, y: self.foldersort(x.getvisiblename(), y.getvisiblename()))
self.folders = retval
return retval
def processmessagesflags(self, operation, uidlist, flags):
# XXX: the imapobj.myrights(...) calls dies with an error
# report from Gmail server stating that IMAP command
# 'MYRIGHTS' is not implemented. So, this
# `processmessagesflags` is just a copy from `IMAPFolder`,
# with the references to `imapobj.myrights()` deleted This
# shouldn't hurt, however, Gmail users always have full
# control over all their mailboxes (apparently).
if len(uidlist) > 101:
# Hack for those IMAP ervers with a limited line length
self.processmessagesflags(operation, uidlist[:100], flags)
self.processmessagesflags(operation, uidlist[100:], flags)
return
imapobj = self.imapserver.acquireconnection()
try:
imapobj.select(self.getfullname())
r = imapobj.uid('store',
imaputil.listjoin(uidlist),
operation + 'FLAGS',
imaputil.flagsmaildir2imap(flags))
assert r[0] == 'OK', 'Error with store: ' + '. '.join(r[1])
r = r[1]
finally:
self.imapserver.releaseconnection(imapobj)
needupdate = copy(uidlist)
for result in r:
if result == None:
# Compensate for servers that don't return anything from
# STORE.
continue
attributehash = imaputil.flags2hash(imaputil.imapsplit(result)[1])
if not ('UID' in attributehash and 'FLAGS' in attributehash):
# Compensate for servers that don't return a UID attribute.
continue
flags = attributehash['FLAGS']
uid = long(attributehash['UID'])
self.messagelist[uid]['flags'] = imaputil.flagsimap2maildir(flags)
try:
needupdate.remove(uid)
except ValueError: # Let it slide if it's not in the list
pass
for uid in needupdate:
if operation == '+':
for flag in flags:
if not flag in self.messagelist[uid]['flags']:
self.messagelist[uid]['flags'].append(flag)
self.messagelist[uid]['flags'].sort()
elif operation == '-':
for flag in flags:
if flag in self.messagelist[uid]['flags']:
self.messagelist[uid]['flags'].remove(flag)
def processmessagesflags(self, operation, uidlist, flags):
if len(uidlist) > 101:
# Hack for those IMAP ervers with a limited line length
self.processmessagesflags(operation, uidlist[:100], flags)
self.processmessagesflags(operation, uidlist[100:], flags)
return
imapobj = self.imapserver.acquireconnection()
try:
try:
imapobj.select(self.getfullname())
except imapobj.readonly:
UIBase.getglobalui().flagstoreadonly(self, uidlist, flags)
return
r = imapobj.uid('store',
imaputil.listjoin(uidlist),
operation + 'FLAGS',
imaputil.flagsmaildir2imap(flags))
assert r[0] == 'OK', 'Error with store: ' + '. '.join(r[1])
r = r[1]
finally:
self.imapserver.releaseconnection(imapobj)
# Some IMAP servers do not always return a result. Therefore,
# only update the ones that it talks about, and manually fix
# the others.
needupdate = copy(uidlist)
for result in r:
if result == None:
# Compensate for servers that don't return anything from
# STORE.
continue
attributehash = imaputil.flags2hash(imaputil.imapsplit(result)[1])
if not ('UID' in attributehash and 'FLAGS' in attributehash):
# Compensate for servers that don't return a UID attribute.
continue
lflags = attributehash['FLAGS']
uid = long(attributehash['UID'])
self.messagelist[uid]['flags'] = imaputil.flagsimap2maildir(lflags)
try:
needupdate.remove(uid)
except ValueError: # Let it slide if it's not in the list
pass
for uid in needupdate:
if operation == '+':
for flag in flags:
if not flag in self.messagelist[uid]['flags']:
self.messagelist[uid]['flags'].append(flag)
self.messagelist[uid]['flags'].sort()
elif operation == '-':
for flag in flags:
if flag in self.messagelist[uid]['flags']:
self.messagelist[uid]['flags'].remove(flag)
def getfolders(self):
if self.folders != None:
return self.folders
retval = []
imapobj = self.imapserver.acquireconnection()
# check whether to list all folders, or subscribed only
listfunction = imapobj.list
if self.config.has_option(self.getsection(), 'subscribedonly'):
if self.getconf('subscribedonly') == "yes":
listfunction = imapobj.lsub
try:
listresult = listfunction(directory = self.imapserver.reference)[1]
finally:
self.imapserver.releaseconnection(imapobj)
for string in listresult:
if string == None or \
(type(string) == types.StringType and string == ''):
# Bug in imaplib: empty strings in results from
# literals.
continue
flags, delim, name = imaputil.imapsplit(string)
flaglist = [x.lower() for x in imaputil.flagsplit(flags)]
if '\\noselect' in flaglist:
continue
foldername = imaputil.dequote(name)
if not self.folderfilter(foldername):
continue
retval.append(self.getfoldertype()(self.imapserver, foldername,
self.nametrans(foldername),
self.accountname, self))
if len(self.folderincludes):
imapobj = self.imapserver.acquireconnection()
try:
for foldername in self.folderincludes:
try:
imapobj.select(foldername, readonly = 1)
except ValueError:
continue
retval.append(self.getfoldertype()(self.imapserver,
foldername,
self.nametrans(foldername),
self.accountname, self))
finally:
self.imapserver.releaseconnection(imapobj)
retval.sort(lambda x, y: self.foldersort(x.getvisiblename(), y.getvisiblename()))
self.folders = retval
return retval
开发者ID:demos，项目名称:offlineimap，代码行数:48，代码来源:IMAP.py
示例9: processmessagesflags
def processmessagesflags(self, operation, uidlist, flags):
if len(uidlist) > 101:
# Hack for those IMAP ervers with a limited line length
self.processmessagesflags(operation, uidlist[:100], flags)
self.processmessagesflags(operation, uidlist[100:], flags)
return
imapobj = self.imapserver.acquireconnection()
try:
try:
imapobj.select(self.getfullname())
except imapobj.readonly:
self.ui.flagstoreadonly(self, uidlist, flags)
return
r = imapobj.uid(
"store", imaputil.uid_sequence(uidlist), operation + "FLAGS", imaputil.flagsmaildir2imap(flags)
)
assert r[0] == "OK", "Error with store: " + ". ".join(r[1])
r = r[1]
finally:
self.imapserver.releaseconnection(imapobj)
# Some IMAP servers do not always return a result. Therefore,
# only update the ones that it talks about, and manually fix
# the others.
needupdate = list(uidlist)
for result in r:
if result == None:
# Compensate for servers that don't return anything from
# STORE.
continue
attributehash = imaputil.flags2hash(imaputil.imapsplit(result)[1])
if not ("UID" in attributehash and "FLAGS" in attributehash):
# Compensate for servers that don't return a UID attribute.
continue
flagstr = attributehash["FLAGS"]
uid = long(attributehash["UID"])
self.messagelist[uid]["flags"] = imaputil.flagsimap2maildir(flagstr)
try:
needupdate.remove(uid)
except ValueError: # Let it slide if it's not in the list
pass
for uid in needupdate:
if operation == "+":
self.messagelist[uid]["flags"] |= flags
elif operation == "-":
self.messagelist[uid]["flags"] -= flags
def getmessage(self, uid):
"""Retrieve message with UID from the IMAP server (incl body). Also
gets Gmail labels and embeds them into the message.
:returns: the message body or throws and OfflineImapError
(probably severity MESSAGE) if e.g. no message with
this UID could be found.
"""
imapobj = self.imapserver.acquireconnection()
try:
data = self._fetch_from_imap(imapobj, str(uid), 2)
finally:
self.imapserver.releaseconnection(imapobj)
# data looks now e.g.
#[('320 (X-GM-LABELS (...) UID 17061 BODY[] {2565}','msgbody....')]
# we only asked for one message, and that msg is in data[0].
# msbody is in [0][1].
body = data[0][1].replace("\r\n", "\n")
# Embed the labels into the message headers
if self.synclabels:
m = re.search('X-GM-LABELS\s*\(([^\)]*)\)', data[0][0])
if m:
labels = set([imaputil.dequote(lb) for lb in imaputil.imapsplit(m.group(1))])
else:
labels = set()
labels = labels - self.ignorelabels
labels_str = imaputil.format_labels_string(self.labelsheader, sorted(labels))
# First remove old label headers that may be in the message content retrieved
# from gmail Then add a labels header with current gmail labels.
body = self.deletemessageheaders(body, self.labelsheader)
body = self.addmessageheader(body, '\n', self.labelsheader, labels_str)
if len(body)>200:
dbg_output = "%s...%s"% (str(body)[:150], str(body)[-50:])
else:
dbg_output = body
self.ui.debug('imap', "Returned object from fetching %d: '%s'"%
(uid, dbg_output))
return body
def __processmessagesflags_real(self, operation, uidlist, flags):
imapobj = self.imapserver.acquireconnection()
try:
try:
imapobj.select(self.getfullname())
except imapobj.readonly:
self.ui.flagstoreadonly(self, uidlist, flags)
return
response = imapobj.uid('store',
imaputil.uid_sequence(uidlist), operation + 'FLAGS',
imaputil.flagsmaildir2imap(flags))
if response[0] != 'OK':
raise OfflineImapError(
'Error with store: %s'% '. '.join(response[1]),
OfflineImapError.ERROR.MESSAGE)
response = response[1]
finally:
self.imapserver.releaseconnection(imapobj)
# Some IMAP servers do not always return a result. Therefore,
# only update the ones that it talks about, and manually fix
# the others.
needupdate = list(uidlist)
for result in response:
if result is None:
# Compensate for servers that don't return anything from
# STORE.
continue
attributehash = imaputil.flags2hash(imaputil.imapsplit(result)[1])
if not ('UID' in attributehash and 'FLAGS' in attributehash):
# Compensate for servers that don't return a UID attribute.
continue
flagstr = attributehash['FLAGS']
uid = int(attributehash['UID'])
self.messagelist[uid]['flags'] = imaputil.flagsimap2maildir(flagstr)
try:
needupdate.remove(uid)
except ValueError: # Let it slide if it's not in the list.
pass
for uid in needupdate:
if operation == '+':
self.messagelist[uid]['flags'] |= flags
elif operation == '-':
self.messagelist[uid]['flags'] -= flags
def savemessageflags(self, uid, flags):
"""Change a message's flags to `flags`.
Note that this function does not check against dryrun settings,
so you need to ensure that it is never called in a
dryrun mode."""
imapobj = self.imapserver.acquireconnection()
try:
result = self._store_to_imap(imapobj, str(uid), 'FLAGS',
imaputil.flagsmaildir2imap(flags))
except imapobj.readonly:
self.ui.flagstoreadonly(self, [uid], flags)
return
finally:
self.imapserver.releaseconnection(imapobj)
if not result:
self.messagelist[uid]['flags'] = flags
else:
flags = imaputil.flags2hash(imaputil.imapsplit(result)[1])['FLAGS']
self.messagelist[uid]['flags'] = imaputil.flagsimap2maildir(flags)
开发者ID:cro，项目名称:offlineimap，代码行数:21，代码来源:IMAP.py
示例16: savemessageflags
def savemessageflags(self, uid, flags):
"""Change a message's flags to `flags`.
Note that this function does not check against dryrun settings,
so you need to ensure that it is never called in a
dryrun mode."""
imapobj = self.imapserver.acquireconnection()
try:
try:
imapobj.select(self.getfullname())
except imapobj.readonly:
self.ui.flagstoreadonly(self, [uid], flags)
return
result = imapobj.uid('store', '%d' % uid, 'FLAGS',
imaputil.flagsmaildir2imap(flags))
assert result[0] == 'OK', 'Error with store: ' + '. '.join(result[1])
finally:
self.imapserver.releaseconnection(imapobj)
result = result[1][0]
if not result:
self.messagelist[uid]['flags'] = flags
else:
flags = imaputil.flags2hash(imaputil.imapsplit(result)[1])['FLAGS']
self.messagelist[uid]['flags'] = imaputil.flagsimap2maildir(flags)
#.........这里部分代码省略.........
if not self.preauth_tunnel:
try:
self.__authn_helper(imapobj)
self.goodpassword = self.password
success = True
except OfflineImapError as e:
self.passworderror = str(e)
raise
# Enable compression
if self.repos.getconfboolean('usecompression', 0):
imapobj.enable_compression()
# update capabilities after login, e.g. gmail serves different ones
typ, dat = imapobj.capability()
if dat != [None]:
imapobj.capabilities = tuple(dat[-1].upper().split())
if self.delim == None:
listres = imapobj.list(self.reference, '""')[1]
if listres == [None] or listres == None:
# Some buggy IMAP servers do not respond well to LIST "" ""
# Work around them.
listres = imapobj.list(self.reference, '"*"')[1]
if listres == [None] or listres == None:
# No Folders were returned. This occurs, e.g. if the
# 'reference' prefix does not exist on the mail
# server. Raise exception.
err = "Server '%s' returned no folders in '%s'"% \
(self.repos.getname(), self.reference)
self.ui.warn(err)
raise Exception(err)
self.delim, self.root = \
imaputil.imapsplit(listres[0])[1:]
self.delim = imaputil.dequote(self.delim)
self.root = imaputil.dequote(self.root)
with self.connectionlock:
self.assignedconnections.append(imapobj)
self.lastowner[imapobj] = curThread.ident
return imapobj
except Exception as e:
"""If we are here then we did not succeed in getting a
connection - we should clean up and then re-raise the
error..."""
self.semaphore.release()
severity = OfflineImapError.ERROR.REPO
if type(e) == gaierror:
#DNS related errors. Abort Repo sync
#TODO: special error msg for e.errno == 2 "Name or service not known"?
reason = "Could not resolve name '%s' for repository "\
"'%s'. Make sure you have configured the ser"\
"ver name correctly and that you are online."%\
(self.hostname, self.repos)
six.reraise(OfflineImapError,
OfflineImapError(reason, severity),
exc_info()[2])
elif isinstance(e, SSLError) and e.errno == errno.EPERM:
# SSL unknown protocol error
# happens e.g. when connecting via SSL to a non-SSL service
if self.port != 993:
reason = "Could not connect via SSL to host '%s' and non-s"\
"tandard ssl port %d configured. Make sure you connect"\
" to the correct port. Got: %s"% (
self.hostname, self.port, e)
else:
reason = "Unknown SSL protocol connecting to host '%s' for "\
"repository '%s'. OpenSSL responded:\n%s"\
% (self.hostname, self.repos, e)
six.reraise(OfflineImapError,
OfflineImapError(reason, severity),
exc_info()[2])
elif isinstance(e, socket.error) and e.args[0] == errno.ECONNREFUSED:
# "Connection refused", can be a non-existing port, or an unauthorized
# webproxy (open WLAN?)
reason = "Connection to host '%s:%d' for repository '%s' was "\
"refused. Make sure you have the right host and port "\
"configured and that you are actually able to access the "\
"network."% (self.hostname, self.port, self.repos)
six.reraise(OfflineImapError,
OfflineImapError(reason, severity),
exc_info()[2])
# Could not acquire connection to the remote;
# socket.error(last_error) raised
if str(e)[:24] == "can't open socket; error":
six.reraise(OfflineImapError,
OfflineImapError(
"Could not connect to remote server '%s' "
"for repository '%s'. Remote does not answer."%
(self.hostname, self.repos),
OfflineImapError.ERROR.REPO),
exc_info()[2])
else:
# re-raise all other errors
raise
# Would bail by here if there was a failure.
success = 1
self.goodpassword = self.password
except imapobj.error, val:
self.passworderror = str(val)
raise
#self.password = None
if self.delim == None:
listres = imapobj.list(self.reference, '""')[1]
if listres == [None] or listres == None:
# Some buggy IMAP servers do not respond well to LIST "" ""
# Work around them.
listres = imapobj.list(self.reference, '"*"')[1]
self.delim, self.root = \
imaputil.imapsplit(listres[0])[1:]
self.delim = imaputil.dequote(self.delim)
self.root = imaputil.dequote(self.root)
self.connectionlock.acquire()
self.assignedconnections.append(imapobj)
self.lastowner[imapobj] = thread.get_ident()
self.connectionlock.release()
return imapobj
except:
"""If we are here then we did not succeed in getting a connection -
we should clean up and then re-raise the error..."""
self.semaphore.release()
#Make sure that this can be retried the next time...
self.passworderror = None
def getfolders(self):
if self.folders != None:
return self.folders
retval = []
imapobj = self.imapserver.acquireconnection()
# check whether to list all folders, or subscribed only
listfunction = imapobj.list
if self.getconfboolean('subscribedonly', False):
listfunction = imapobj.lsub
try:
listresult = listfunction(directory = self.imapserver.reference)[1]
finally:
self.imapserver.releaseconnection(imapobj)
for string in listresult:
if string == None or \
(isinstance(string, basestring) and string == ''):
# Bug in imaplib: empty strings in results from
# literals. TODO: still relevant?
continue
flags, delim, name = imaputil.imapsplit(string)
flaglist = [x.lower() for x in imaputil.flagsplit(flags)]
if '\\noselect' in flaglist:
continue
foldername = imaputil.dequote(name)
retval.append(self.getfoldertype()(self.imapserver, foldername,
self))
# Add all folderincludes
if len(self.folderincludes):
imapobj = self.imapserver.acquireconnection()
try:
for foldername in self.folderincludes:
try:
imapobj.select(foldername, readonly = True)
except OfflineImapError as e:
# couldn't select this folderinclude, so ignore folder.
if e.severity > OfflineImapError.ERROR.FOLDER:
raise
self.ui.error(e, exc_info()[2],
'Invalid folderinclude:')
continue
retval.append(self.getfoldertype()(self.imapserver,
foldername,
self))
finally:
self.imapserver.releaseconnection(imapobj)
if self.foldersort is None:
# default sorting by case insensitive transposed name
retval.sort(key=lambda x: str.lower(x.getvisiblename()))
else:
# do foldersort in a python3-compatible way
# http://bytes.com/topic/python/answers/844614-python-3-sorting-comparison-function
def cmp2key(mycmp):
"""Converts a cmp= function into a key= function
We need to keep cmp functions for backward compatibility"""
class K:
def __init__(self, obj, *args):
self.obj = obj
def __cmp__(self, other):
return mycmp(self.obj.getvisiblename(), other.obj.getvisiblename())
return K
retval.sort(key=cmp2key(self.foldersort))
self.folders = retval
return self.folders
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