Remove python-systemd

python-system has moved to it's own repository:
https://github.com/systemd/python-systemd

1 files changed, 0 insertions, 548 deletions

diff --git a/src/python-systemd/journal.py b/src/python-systemd/journal.py
deleted file mode 100644
index dd1f229973..0000000000
--- a/src/python-systemd/journal.py
+++ /dev/null
@@ -1,548 +0,0 @@
-#  -*- Mode: python; coding:utf-8; indent-tabs-mode: nil -*- */
-#
-#  This file is part of systemd.
-#
-#  Copyright 2012 David Strauss <david@davidstrauss.net>
-#  Copyright 2012 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>
-#  Copyright 2012 Marti Raudsepp <marti@juffo.org>
-#
-#  systemd is free software; you can redistribute it and/or modify it
-#  under the terms of the GNU Lesser General Public License as published by
-#  the Free Software Foundation; either version 2.1 of the License, or
-#  (at your option) any later version.
-#
-#  systemd is distributed in the hope that it will be useful, but
-#  WITHOUT ANY WARRANTY; without even the implied warranty of
-#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-#  Lesser General Public License for more details.
-#
-#  You should have received a copy of the GNU Lesser General Public License
-#  along with systemd; If not, see <http://www.gnu.org/licenses/>.
-
-from __future__ import division
-
-import sys as _sys
-import datetime as _datetime
-import uuid as _uuid
-import traceback as _traceback
-import os as _os
-import logging as _logging
-if _sys.version_info >= (3,3):
-    from collections import ChainMap as _ChainMap
-from syslog import (LOG_EMERG, LOG_ALERT, LOG_CRIT, LOG_ERR,
-                    LOG_WARNING, LOG_NOTICE, LOG_INFO, LOG_DEBUG)
-from ._journal import __version__, sendv, stream_fd
-from ._reader import (_Reader, NOP, APPEND, INVALIDATE,
-                      LOCAL_ONLY, RUNTIME_ONLY,
-                      SYSTEM, SYSTEM_ONLY, CURRENT_USER,
-                      _get_catalog)
-from . import id128 as _id128
-
-if _sys.version_info >= (3,):
-    from ._reader import Monotonic
-else:
-    Monotonic = tuple
-
-def _convert_monotonic(m):
-    return Monotonic((_datetime.timedelta(microseconds=m[0]),
-                      _uuid.UUID(bytes=m[1])))
-
-def _convert_source_monotonic(s):
-    return _datetime.timedelta(microseconds=int(s))
-
-def _convert_realtime(t):
-    return _datetime.datetime.fromtimestamp(t / 1000000)
-
-def _convert_timestamp(s):
-    return _datetime.datetime.fromtimestamp(int(s) / 1000000)
-
-def _convert_trivial(x):
-    return x
-
-if _sys.version_info >= (3,):
-    def _convert_uuid(s):
-        return _uuid.UUID(s.decode())
-else:
-    _convert_uuid = _uuid.UUID
-
-DEFAULT_CONVERTERS = {
-    'MESSAGE_ID': _convert_uuid,
-    '_MACHINE_ID': _convert_uuid,
-    '_BOOT_ID': _convert_uuid,
-    'PRIORITY': int,
-    'LEADER': int,
-    'SESSION_ID': int,
-    'USERSPACE_USEC': int,
-    'INITRD_USEC': int,
-    'KERNEL_USEC': int,
-    '_UID': int,
-    '_GID': int,
-    '_PID': int,
-    'SYSLOG_FACILITY': int,
-    'SYSLOG_PID': int,
-    '_AUDIT_SESSION': int,
-    '_AUDIT_LOGINUID': int,
-    '_SYSTEMD_SESSION': int,
-    '_SYSTEMD_OWNER_UID': int,
-    'CODE_LINE': int,
-    'ERRNO': int,
-    'EXIT_STATUS': int,
-    '_SOURCE_REALTIME_TIMESTAMP': _convert_timestamp,
-    '__REALTIME_TIMESTAMP': _convert_realtime,
-    '_SOURCE_MONOTONIC_TIMESTAMP': _convert_source_monotonic,
-    '__MONOTONIC_TIMESTAMP': _convert_monotonic,
-    '__CURSOR': _convert_trivial,
-    'COREDUMP': bytes,
-    'COREDUMP_PID': int,
-    'COREDUMP_UID': int,
-    'COREDUMP_GID': int,
-    'COREDUMP_SESSION': int,
-    'COREDUMP_SIGNAL': int,
-    'COREDUMP_TIMESTAMP': _convert_timestamp,
-}
-
-_IDENT_LETTER = set('ABCDEFGHIJKLMNOPQRTSUVWXYZ_')
-
-def _valid_field_name(s):
-    return not (set(s) - _IDENT_LETTER)
-
-class Reader(_Reader):
-    """Reader allows the access and filtering of systemd journal
-    entries. Note that in order to access the system journal, a
-    non-root user must be in the `systemd-journal` group.
-
-    Example usage to print out all informational or higher level
-    messages for systemd-udevd for this boot:
-
-    >>> j = journal.Reader()
-    >>> j.this_boot()
-    >>> j.log_level(journal.LOG_INFO)
-    >>> j.add_match(_SYSTEMD_UNIT="systemd-udevd.service")
-    >>> for entry in j:
-    ...    print(entry['MESSAGE'])
-
-    See systemd.journal-fields(7) for more info on typical fields
-    found in the journal.
-    """
-    def __init__(self, flags=0, path=None, files=None, converters=None):
-        """Create an instance of Reader, which allows filtering and
-        return of journal entries.
-
-        Argument `flags` sets open flags of the journal, which can be one
-        of, or ORed combination of constants: LOCAL_ONLY (default) opens
-        journal on local machine only; RUNTIME_ONLY opens only
-        volatile journal files; and SYSTEM_ONLY opens only
-        journal files of system services and the kernel.
-
-        Argument `path` is the directory of journal files. Note that
-        `flags` and `path` are exclusive.
-
-        Argument `converters` is a dictionary which updates the
-        DEFAULT_CONVERTERS to convert journal field values. Field
-        names are used as keys into this dictionary. The values must
-        be single argument functions, which take a `bytes` object and
-        return a converted value. When there's no entry for a field
-        name, then the default UTF-8 decoding will be attempted. If
-        the conversion fails with a ValueError, unconverted bytes
-        object will be returned. (Note that ValueEror is a superclass
-        of UnicodeDecodeError).
-
-        Reader implements the context manager protocol: the journal
-        will be closed when exiting the block.
-        """
-        super(Reader, self).__init__(flags, path, files)
-        if _sys.version_info >= (3,3):
-            self.converters = _ChainMap()
-            if converters is not None:
-                self.converters.maps.append(converters)
-            self.converters.maps.append(DEFAULT_CONVERTERS)
-        else:
-            self.converters = DEFAULT_CONVERTERS.copy()
-            if converters is not None:
-                self.converters.update(converters)
-
-    def _convert_field(self, key, value):
-        """Convert value using self.converters[key]
-
-        If `key` is not present in self.converters, a standard unicode
-        decoding will be attempted.  If the conversion (either
-        key-specific or the default one) fails with a ValueError, the
-        original bytes object will be returned.
-        """
-        convert = self.converters.get(key, bytes.decode)
-        try:
-            return convert(value)
-        except ValueError:
-            # Leave in default bytes
-            return value
-
-    def _convert_entry(self, entry):
-        """Convert entire journal entry utilising _covert_field"""
-        result = {}
-        for key, value in entry.items():
-            if isinstance(value, list):
-                result[key] = [self._convert_field(key, val) for val in value]
-            else:
-                result[key] = self._convert_field(key, value)
-        return result
-
-    def __iter__(self):
-        """Part of iterator protocol.
-        Returns self.
-        """
-        return self
-
-    def __next__(self):
-        """Part of iterator protocol.
-        Returns self.get_next() or raises StopIteration.
-        """
-        ans = self.get_next()
-        if ans:
-            return ans
-        else:
-            raise StopIteration()
-
-    if _sys.version_info < (3,):
-        next = __next__
-
-    def add_match(self, *args, **kwargs):
-        """Add one or more matches to the filter journal log entries.
-        All matches of different field are combined in a logical AND,
-        and matches of the same field are automatically combined in a
-        logical OR.
-        Matches can be passed as strings of form "FIELD=value", or
-        keyword arguments FIELD="value".
-        """
-        args = list(args)
-        args.extend(_make_line(key, val) for key, val in kwargs.items())
-        for arg in args:
-            super(Reader, self).add_match(arg)
-
-    def get_next(self, skip=1):
-        """Return the next log entry as a mapping type, currently
-        a standard dictionary of fields.
-
-        Optional skip value will return the `skip`\-th log entry.
-
-        Entries will be processed with converters specified during
-        Reader creation.
-        """
-        if super(Reader, self)._next(skip):
-            entry = super(Reader, self)._get_all()
-            if entry:
-                entry['__REALTIME_TIMESTAMP'] =  self._get_realtime()
-                entry['__MONOTONIC_TIMESTAMP']  = self._get_monotonic()
-                entry['__CURSOR']  = self._get_cursor()
-                return self._convert_entry(entry)
-        return dict()
-
-    def get_previous(self, skip=1):
-        """Return the previous log entry as a mapping type,
-        currently a standard dictionary of fields.
-
-        Optional skip value will return the -`skip`\-th log entry.
-
-        Entries will be processed with converters specified during
-        Reader creation.
-
-        Equivalent to get_next(-skip).
-        """
-        return self.get_next(-skip)
-
-    def query_unique(self, field):
-        """Return unique values appearing in the journal for given `field`.
-
-        Note this does not respect any journal matches.
-
-        Entries will be processed with converters specified during
-        Reader creation.
-        """
-        return set(self._convert_field(field, value)
-            for value in super(Reader, self).query_unique(field))
-
-    def wait(self, timeout=None):
-        """Wait for a change in the journal. `timeout` is the maximum
-        time in seconds to wait, or None, to wait forever.
-
-        Returns one of NOP (no change), APPEND (new entries have been
-        added to the end of the journal), or INVALIDATE (journal files
-        have been added or removed).
-        """
-        us = -1 if timeout is None else int(timeout * 1000000)
-        return super(Reader, self).wait(us)
-
-    def seek_realtime(self, realtime):
-        """Seek to a matching journal entry nearest to `realtime` time.
-
-        Argument `realtime` must be either an integer unix timestamp
-        or datetime.datetime instance.
-        """
-        if isinstance(realtime, _datetime.datetime):
-            realtime = float(realtime.strftime("%s.%f")) * 1000000
-        return super(Reader, self).seek_realtime(int(realtime))
-
-    def seek_monotonic(self, monotonic, bootid=None):
-        """Seek to a matching journal entry nearest to `monotonic` time.
-
-        Argument `monotonic` is a timestamp from boot in either
-        seconds or a datetime.timedelta instance. Argument `bootid`
-        is a string or UUID representing which boot the monotonic time
-        is reference to. Defaults to current bootid.
-        """
-        if isinstance(monotonic, _datetime.timedelta):
-            monotonic = monotonic.totalseconds()
-        monotonic = int(monotonic * 1000000)
-        if isinstance(bootid, _uuid.UUID):
-            bootid = bootid.hex
-        return super(Reader, self).seek_monotonic(monotonic, bootid)
-
-    def log_level(self, level):
-        """Set maximum log `level` by setting matches for PRIORITY.
-        """
-        if 0 <= level <= 7:
-            for i in range(level+1):
-                self.add_match(PRIORITY="%d" % i)
-        else:
-            raise ValueError("Log level must be 0 <= level <= 7")
-
-    def messageid_match(self, messageid):
-        """Add match for log entries with specified `messageid`.
-
-        `messageid` can be string of hexadicimal digits or a UUID
-        instance. Standard message IDs can be found in systemd.id128.
-
-        Equivalent to add_match(MESSAGE_ID=`messageid`).
-        """
-        if isinstance(messageid, _uuid.UUID):
-            messageid = messageid.hex
-        self.add_match(MESSAGE_ID=messageid)
-
-    def this_boot(self, bootid=None):
-        """Add match for _BOOT_ID equal to current boot ID or the specified boot ID.
-
-        If specified, bootid should be either a UUID or a 32 digit hex number.
-
-        Equivalent to add_match(_BOOT_ID='bootid').
-        """
-        if bootid is None:
-            bootid = _id128.get_boot().hex
-        else:
-            bootid = getattr(bootid, 'hex', bootid)
-        self.add_match(_BOOT_ID=bootid)
-
-    def this_machine(self, machineid=None):
-        """Add match for _MACHINE_ID equal to the ID of this machine.
-
-        If specified, machineid should be either a UUID or a 32 digit hex number.
-
-        Equivalent to add_match(_MACHINE_ID='machineid').
-        """
-        if machineid is None:
-            machineid = _id128.get_machine().hex
-        else:
-            machineid = getattr(machineid, 'hex', machineid)
-        self.add_match(_MACHINE_ID=machineid)
-
-
-def get_catalog(mid):
-    if isinstance(mid, _uuid.UUID):
-        mid = mid.hex
-    return _get_catalog(mid)
-
-def _make_line(field, value):
-        if isinstance(value, bytes):
-                return field.encode('utf-8') + b'=' + value
-        elif isinstance(value, int):
-                return field + '=' + str(value)
-        else:
-                return field + '=' + value
-
-def send(MESSAGE, MESSAGE_ID=None,
-         CODE_FILE=None, CODE_LINE=None, CODE_FUNC=None,
-         **kwargs):
-        r"""Send a message to the journal.
-
-        >>> journal.send('Hello world')
-        >>> journal.send('Hello, again, world', FIELD2='Greetings!')
-        >>> journal.send('Binary message', BINARY=b'\xde\xad\xbe\xef')
-
-        Value of the MESSAGE argument will be used for the MESSAGE=
-        field. MESSAGE must be a string and will be sent as UTF-8 to
-        the journal.
-
-        MESSAGE_ID can be given to uniquely identify the type of
-        message. It must be a string or a uuid.UUID object.
-
-        CODE_LINE, CODE_FILE, and CODE_FUNC can be specified to
-        identify the caller. Unless at least on of the three is given,
-        values are extracted from the stack frame of the caller of
-        send(). CODE_FILE and CODE_FUNC must be strings, CODE_LINE
-        must be an integer.
-
-        Additional fields for the journal entry can only be specified
-        as keyword arguments. The payload can be either a string or
-        bytes. A string will be sent as UTF-8, and bytes will be sent
-        as-is to the journal.
-
-        Other useful fields include PRIORITY, SYSLOG_FACILITY,
-        SYSLOG_IDENTIFIER, SYSLOG_PID.
-        """
-
-        args = ['MESSAGE=' + MESSAGE]
-
-        if MESSAGE_ID is not None:
-                id = getattr(MESSAGE_ID, 'hex', MESSAGE_ID)
-                args.append('MESSAGE_ID=' + id)
-
-        if CODE_LINE == CODE_FILE == CODE_FUNC == None:
-                CODE_FILE, CODE_LINE, CODE_FUNC = \
-                        _traceback.extract_stack(limit=2)[0][:3]
-        if CODE_FILE is not None:
-                args.append('CODE_FILE=' + CODE_FILE)
-        if CODE_LINE is not None:
-                args.append('CODE_LINE={:d}'.format(CODE_LINE))
-        if CODE_FUNC is not None:
-                args.append('CODE_FUNC=' + CODE_FUNC)
-
-        args.extend(_make_line(key, val) for key, val in kwargs.items())
-        return sendv(*args)
-
-def stream(identifier, priority=LOG_DEBUG, level_prefix=False):
-        r"""Return a file object wrapping a stream to journal.
-
-        Log messages written to this file as simple newline sepearted
-        text strings are written to the journal.
-
-        The file will be line buffered, so messages are actually sent
-        after a newline character is written.
-
-        >>> stream = journal.stream('myapp')
-        >>> stream
-        <open file '<fdopen>', mode 'w' at 0x...>
-        >>> stream.write('message...\n')
-
-        will produce the following message in the journal::
-
-          PRIORITY=7
-          SYSLOG_IDENTIFIER=myapp
-          MESSAGE=message...
-
-        Using the interface with print might be more convinient:
-
-        >>> from __future__ import print_function
-        >>> print('message...', file=stream)
-
-        priority is the syslog priority, one of `LOG_EMERG`,
-        `LOG_ALERT`, `LOG_CRIT`, `LOG_ERR`, `LOG_WARNING`,
-        `LOG_NOTICE`, `LOG_INFO`, `LOG_DEBUG`.
-
-        level_prefix is a boolean. If true, kernel-style log priority
-        level prefixes (such as '<1>') are interpreted. See
-        sd-daemon(3) for more information.
-        """
-
-        fd = stream_fd(identifier, priority, level_prefix)
-        return _os.fdopen(fd, 'w', 1)
-
-class JournalHandler(_logging.Handler):
-        """Journal handler class for the Python logging framework.
-
-        Please see the Python logging module documentation for an
-        overview: http://docs.python.org/library/logging.html.
-
-        To create a custom logger whose messages go only to journal:
-
-        >>> log = logging.getLogger('custom_logger_name')
-        >>> log.propagate = False
-        >>> log.addHandler(journal.JournalHandler())
-        >>> log.warn("Some message: %s", detail)
-
-        Note that by default, message levels `INFO` and `DEBUG` are
-        ignored by the logging framework. To enable those log levels:
-
-        >>> log.setLevel(logging.DEBUG)
-
-        To redirect all logging messages to journal regardless of where
-        they come from, attach it to the root logger:
-
-        >>> logging.root.addHandler(journal.JournalHandler())
-
-        For more complex configurations when using `dictConfig` or
-        `fileConfig`, specify `systemd.journal.JournalHandler` as the
-        handler class.  Only standard handler configuration options
-        are supported: `level`, `formatter`, `filters`.
-
-        To attach journal MESSAGE_ID, an extra field is supported:
-
-        >>> import uuid
-        >>> mid = uuid.UUID('0123456789ABCDEF0123456789ABCDEF')
-        >>> log.warn("Message with ID", extra={'MESSAGE_ID': mid})
-
-        Fields to be attached to all messages sent through this
-        handler can be specified as keyword arguments. This probably
-        makes sense only for SYSLOG_IDENTIFIER and similar fields
-        which are constant for the whole program:
-
-        >>> journal.JournalHandler(SYSLOG_IDENTIFIER='my-cool-app')
-
-        The following journal fields will be sent:
-        `MESSAGE`, `PRIORITY`, `THREAD_NAME`, `CODE_FILE`, `CODE_LINE`,
-        `CODE_FUNC`, `LOGGER` (name as supplied to getLogger call),
-        `MESSAGE_ID` (optional, see above), `SYSLOG_IDENTIFIER` (defaults
-        to sys.argv[0]).
-        """
-
-        def __init__(self, level=_logging.NOTSET, **kwargs):
-                super(JournalHandler, self).__init__(level)
-
-                for name in kwargs:
-                        if not _valid_field_name(name):
-                                raise ValueError('Invalid field name: ' + name)
-                if 'SYSLOG_IDENTIFIER' not in kwargs:
-                        kwargs['SYSLOG_IDENTIFIER'] = _sys.argv[0]
-                self._extra = kwargs
-
-        def emit(self, record):
-                """Write record as journal event.
-
-                MESSAGE is taken from the message provided by the
-                user, and PRIORITY, LOGGER, THREAD_NAME,
-                CODE_{FILE,LINE,FUNC} fields are appended
-                automatically. In addition, record.MESSAGE_ID will be
-                used if present.
-                """
-                try:
-                        msg = self.format(record)
-                        pri = self.mapPriority(record.levelno)
-                        mid = getattr(record, 'MESSAGE_ID', None)
-                        send(msg,
-                             MESSAGE_ID=mid,
-                             PRIORITY=format(pri),
-                             LOGGER=record.name,
-                             THREAD_NAME=record.threadName,
-                             CODE_FILE=record.pathname,
-                             CODE_LINE=record.lineno,
-                             CODE_FUNC=record.funcName,
-                             **self._extra)
-                except Exception:
-                        self.handleError(record)
-
-        @staticmethod
-        def mapPriority(levelno):
-                """Map logging levels to journald priorities.
-
-                Since Python log level numbers are "sparse", we have
-                to map numbers in between the standard levels too.
-                """
-                if levelno <= _logging.DEBUG:
-                        return LOG_DEBUG
-                elif levelno <= _logging.INFO:
-                        return LOG_INFO
-                elif levelno <= _logging.WARNING:
-                        return LOG_WARNING
-                elif levelno <= _logging.ERROR:
-                        return LOG_ERR
-                elif levelno <= _logging.CRITICAL:
-                        return LOG_CRIT
-                else:
-                        return LOG_ALERT