def validate(self, configuration):
val = ConfString.validate(self, configuration)
if val is None:
return None
val = expand_user_vars(val)
if not os.path.isfile(val):
raise getmailConfigurationError(
'%s: specified mbox file "%s" does not exist' % (self.name, val)
)
fd = os.open(val, os.O_RDWR)
status_old = os.fstat(fd)
f = os.fdopen(fd, 'r+')
# Check if it _is_ an mbox file. mbox files must start with "From "
# in their first line, or are 0-length files.
f.seek(0, 0)
first_line = f.readline()
if first_line and first_line[:5] != 'From ':
# Not an mbox file; abort here
raise getmailConfigurationError('%s: not an mboxrd file' % val)
# Reset atime and mtime
try:
os.utime(val, (status_old.st_atime, status_old.st_mtime))
except OSError as o:
# Not root or owner; readers will not be able to reliably
# detect new mail. But you shouldn't be delivering to
# other peoples' mboxes unless you're root, anyways.
pass
return val
def validate(self, configuration):
val = ConfString.validate(self, configuration)
if val is None:
return None
val = expand_user_vars(val)
if not os.path.isfile(val):
raise getmailConfigurationError(
'%s: specified mbox file "%s" does not exist'
% (self.name, val)
)
fd = os.open(val, os.O_RDWR)
status_old = os.fstat(fd)
f = os.fdopen(fd, 'r+b')
lock_file(f)
# Check if it _is_ an mbox file. mbox files must start with "From "
# in their first line, or are 0-length files.
f.seek(0, 0)
first_line = f.readline()
unlock_file(f)
if first_line and first_line[:5] != 'From ':
# Not an mbox file; abort here
raise getmailConfigurationError(
'%s: not an mboxrd file' % val
)
# Reset atime and mtime
try:
os.utime(val, (status_old.st_atime, status_old.st_mtime))
except OSError, o:
# Not root or owner; readers will not be able to reliably
# detect new mail. But you shouldn't be delivering to
# other peoples' mboxes unless you're root, anyways.
pass
def validate(self, configuration):
val = ConfString.validate(self, configuration)
if val is None:
return None
val = expand_user_vars(val)
if not os.path.isfile(val):
raise getmailConfigurationError(
'%s: specified file "%s" does not exist' % (self.name, val))
return val
def validate(self, configuration):
val = ConfString.validate(self, configuration)
if val is None:
return None
val = expand_user_vars(val)
if not os.path.isfile(val):
raise getmailConfigurationError(
'%s: specified file "%s" does not exist' % (self.name, val)
)
return val
def main():
try:
parser = OptionParser(version='%%prog %s' % __version__)
parser.add_option('-g',
'--getmaildir',
dest='getmaildir',
action='store',
default=defaults['getmaildir'],
help='look in DIR for config/data files',
metavar='DIR')
parser.add_option(
'-r',
'--rcfile',
dest='rcfile',
action='append',
default=[],
help='load configuration from FILE (may be given multiple times)',
metavar='FILE')
parser.add_option('--dump',
dest='dump_config',
action='store_true',
default=False,
help='dump configuration and exit (debugging)')
parser.add_option(
'--trace',
dest='trace',
action='store_true',
default=False,
help='print extended trace information (extremely verbose)')
overrides = OptionGroup(
parser, 'Overrides',
'The following options override those specified in any '
'getmailrc file.')
overrides.add_option(
'-v',
'--verbose',
dest='override_verbose',
action='count',
help='operate more verbosely (may be given multiple times)')
overrides.add_option('-q',
'--quiet',
dest='override_verbose',
action='store_const',
const=0,
help='operate quietly (only report errors)')
overrides.add_option(
'-d',
'--delete',
dest='override_delete',
action='store_true',
help='delete messages from server after retrieving')
overrides.add_option(
'-l',
'--dont-delete',
dest='override_delete',
action='store_false',
help='do not delete messages from server after retrieving')
overrides.add_option('-a',
'--all',
dest='override_read_all',
action='store_true',
help='retrieve all messages')
overrides.add_option('-n',
'--new',
dest='override_read_all',
action='store_false',
help='retrieve only unread messages')
parser.add_option_group(overrides)
(options, args) = parser.parse_args(sys.argv[1:])
if args:
raise getmailOperationError('unknown argument(s) %s ; try --help' %
args)
if options.trace:
log.clearhandlers()
if not options.rcfile:
options.rcfile.append(defaults['rcfile'])
s = ''
for attr in dir(options):
if attr.startswith('_'):
continue
if s:
s += ','
s += '%s="%s"' % (attr, pprint.pformat(getattr(options, attr)))
log.debug('parsed options: %s\n' % s)
getmaildir_type = 'Default'
if options.getmaildir != defaults['getmaildir']:
getmaildir_type = 'Specified'
getmaildir = expand_user_vars(options.getmaildir)
if not os.path.exists(getmaildir):
raise getmailOperationError(
'%s config/data dir "%s" does not exist - create '
'or specify alternate directory with --getmaildir option' %
(getmaildir_type, getmaildir))
if not os.path.isdir(getmaildir):
raise getmailOperationError(
'%s config/data dir "%s" is not a directory - fix '
'or specify alternate directory with --getmaildir option' %
(getmaildir_type, getmaildir))
if not os.access(getmaildir, os.W_OK):
raise getmailOperationError(
'%s config/data dir "%s" is not writable - fix permissions '
'or specify alternate directory with --getmaildir option' %
(getmaildir_type, getmaildir))
configs = []
for filename in options.rcfile:
path = os.path.join(os.path.expanduser(options.getmaildir),
filename)
log.debug('processing rcfile %s\n' % path)
if not os.path.exists(path):
raise getmailOperationError('configuration file %s does '
'not exist' % path)
elif not os.path.isfile(path):
raise getmailOperationError('%s is not a file' % path)
f = open(path, 'rb')
config = {
'verbose': defaults['verbose'],
'read_all': defaults['read_all'],
'delete': defaults['delete'],
'delete_after': defaults['delete_after'],
'max_message_size': defaults['max_message_size'],
'max_messages_per_session':
defaults['max_messages_per_session'],
'max_bytes_per_session': defaults['max_bytes_per_session'],
'delivered_to': defaults['delivered_to'],
'received': defaults['received'],
'logfile': defaults['logfile'],
'message_log': defaults['message_log'],
'message_log_verbose': defaults['message_log_verbose'],
'message_log_syslog': defaults['message_log_syslog'],
}
# Python's ConfigParser .getboolean() couldn't handle booleans in
# the defaults. Submitted a patch; they fixed it a different way.
# But for the extant, unfixed versions, an ugly hack....
parserdefaults = config.copy()
for (key, value) in parserdefaults.items():
if type(value) == bool:
parserdefaults[key] = str(value)
try:
configparser = ConfigParser.RawConfigParser(parserdefaults)
configparser.readfp(f, path)
for option in options_bool:
log.debug(' looking for option %s ... ' % option)
if configparser.has_option('options', option):
log.debug('got "%s"' %
configparser.get('options', option))
try:
config[option] = configparser.getboolean(
'options', option)
log.debug('-> %s' % config[option])
except ValueError:
raise getmailConfigurationError(
'configuration file %s incorrect (option %s '
'must be boolean, not %s)' %
(path, option,
configparser.get('options', option)))
else:
log.debug('not found')
log.debug('\n')
for option in options_int:
log.debug(' looking for option %s ... ' % option)
if configparser.has_option('options', option):
log.debug('got "%s"' %
configparser.get('options', option))
try:
config[option] = configparser.getint(
'options', option)
log.debug('-> %s' % config[option])
except ValueError:
raise getmailConfigurationError(
'configuration file %s incorrect (option %s '
'must be integer, not %s)' %
(path, option,
configparser.get('options', option)))
else:
log.debug('not found')
log.debug('\n')
# Message log file
for option in options_str:
log.debug(' looking for option %s ... ' % option)
if configparser.has_option('options', option):
log.debug('got "%s"' %
configparser.get('options', option))
config[option] = configparser.get('options', option)
log.debug('-> %s' % config[option])
else:
log.debug('not found')
log.debug('\n')
if config['message_log']:
try:
config['logfile'] = logfile(config['message_log'])
except IOError, o:
raise getmailConfigurationError(
'error opening message_log file %s (%s)' %
(config['message_log'], o))
# Clear out the ConfigParser defaults before processing further
# sections
configparser._defaults = {}
# Retriever
log.debug(' getting retriever\n')
retriever_type = configparser.get('retriever', 'type')
log.debug(' type="%s"\n' % retriever_type)
retriever_func = getattr(retrievers, retriever_type)
if not callable(retriever_func):
raise getmailConfigurationError(
'configuration file %s specifies incorrect '
'retriever type (%s)' % (path, retriever_type))
retriever_args = {
'getmaildir': options.getmaildir,
'configparser': configparser,
}
for (name, value) in configparser.items('retriever'):
if name in ('type', 'configparser'):
continue
if name == 'password':
log.debug(' parameter %s=*\n' % name)
else:
log.debug(' parameter %s="%s"\n' % (name, value))
retriever_args[name] = value
log.debug(' instantiating retriever %s with args %s\n' %
(retriever_type, format_params(retriever_args)))
try:
retriever = retriever_func(**retriever_args)
log.debug(' checking retriever configuration for %s\n' %
retriever)
retriever.checkconf()
except getmailOperationError, o:
log.error('Error initializing retriever: %s\n' % o)
continue
# Destination
log.debug(' getting destination\n')
destination_type = configparser.get('destination', 'type')
log.debug(' type="%s"\n' % destination_type)
destination_func = getattr(destinations, destination_type)
if not callable(destination_func):
raise getmailConfigurationError(
'configuration file %s specifies incorrect destination '
'type (%s)' % (path, destination_type))
destination_args = {'configparser': configparser}
for (name, value) in configparser.items('destination'):
if name in ('type', 'configparser'):
continue
if name == 'password':
log.debug(' parameter %s=*\n' % name)
else:
log.debug(' parameter %s="%s"\n' % (name, value))
destination_args[name] = value
log.debug(' instantiating destination %s with args %s\n' %
(destination_type, format_params(destination_args)))
destination = destination_func(**destination_args)
# Filters
log.debug(' getting filters\n')
_filters = []
filtersections = [
section.lower() for section in configparser.sections()
if section.lower().startswith('filter')
]
filtersections.sort()
for section in filtersections:
log.debug(' processing filter section %s\n' % section)
filter_type = configparser.get(section, 'type')
log.debug(' type="%s"\n' % filter_type)
filter_func = getattr(filters, filter_type)
if not callable(filter_func):
raise getmailConfigurationError(
'configuration file %s specifies incorrect filter '
'type (%s)' % (path, filter_type))
filter_args = {'configparser': configparser}
for (name, value) in configparser.items(section):
if name in ('type', 'configparser'):
continue
if name == 'password':
log.debug(' parameter %s=*\n' % name)
else:
log.debug(' parameter %s="%s"\n' %
(name, value))
filter_args[name] = value
log.debug(' instantiating filter %s with args %s\n' %
(filter_type, format_params(filter_args)))
mail_filter = filter_func(**filter_args)
_filters.append(mail_filter)
except ConfigParser.NoSectionError, o:
raise getmailConfigurationError(
'configuration file %s missing section (%s)' % (path, o))
