1#@!#!123s

: / proc / self / root / usr / lib / panopta-agent / dependencies / pg8000 /
Filename : __init__.py
back
from .core import (
    Warning, Bytea, DataError, DatabaseError, InterfaceError, ProgrammingError,
    Error, OperationalError, IntegrityError, InternalError, NotSupportedError,
    ArrayContentNotHomogenousError, ArrayContentEmptyError,
    ArrayDimensionsNotConsistentError, ArrayContentNotSupportedError, utc,
    Connection, Cursor, Binary, Date, DateFromTicks, Time, TimeFromTicks,
    Timestamp, TimestampFromTicks, BINARY, Interval)
from ._version import get_versions
__version__ = get_versions()['version']
del get_versions

# Copyright (c) 2007-2009, Mathieu Fenniak
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# * Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions and the following disclaimer in the documentation
# and/or other materials provided with the distribution.
# * The name of the author may not be used to endorse or promote products
# derived from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.

__author__ = "Mathieu Fenniak"


def connect(
        user=None, host='localhost', unix_sock=None, port=5432, database=None,
        password=None, ssl=False, timeout=None, **kwargs):
    """Creates a connection to a PostgreSQL database.

    This function is part of the `DBAPI 2.0 specification
    <http://www.python.org/dev/peps/pep-0249/>`_; however, the arguments of the
    function are not defined by the specification.

    :param user:
        The username to connect to the PostgreSQL server with.

        If your server character encoding is not ``ascii`` or ``utf8``, then
        you need to provide ``user`` as bytes, eg.
        ``"my_name".encode('EUC-JP')``.

    :keyword host:
        The hostname of the PostgreSQL server to connect with.  Providing this
        parameter is necessary for TCP/IP connections.  One of either ``host``
        or ``unix_sock`` must be provided. The default is ``localhost``.

    :keyword unix_sock:
        The path to the UNIX socket to access the database through, for
        example, ``'/tmp/.s.PGSQL.5432'``.  One of either ``host`` or
        ``unix_sock`` must be provided.

    :keyword port:
        The TCP/IP port of the PostgreSQL server instance.  This parameter
        defaults to ``5432``, the registered common port of PostgreSQL TCP/IP
        servers.

    :keyword database:
        The name of the database instance to connect with.  This parameter is
        optional; if omitted, the PostgreSQL server will assume the database
        name is the same as the username.

        If your server character encoding is not ``ascii`` or ``utf8``, then
        you need to provide ``database`` as bytes, eg.
        ``"my_db".encode('EUC-JP')``.

    :keyword password:
        The user password to connect to the server with.  This parameter is
        optional; if omitted and the database server requests password-based
        authentication, the connection will fail to open.  If this parameter
        is provided but not requested by the server, no error will occur.

        If your server character encoding is not ``ascii`` or ``utf8``, then
        you need to provide ``user`` as bytes, eg.
        ``"my_password".encode('EUC-JP')``.

    :keyword ssl:
        Use SSL encryption for TCP/IP sockets if ``True``.  Defaults to
        ``False``.

    :keyword timeout:
        Only used with Python 3, this is the time in seconds before the
        connection to the database will time out. The default is ``None`` which
        means no timeout.

    :rtype:
        A :class:`Connection` object.
    """
    return Connection(
        user, host, unix_sock, port, database, password, ssl, timeout)

apilevel = "2.0"
"""The DBAPI level supported, currently "2.0".

This property is part of the `DBAPI 2.0 specification
<http://www.python.org/dev/peps/pep-0249/>`_.
"""

threadsafety = 3
"""Integer constant stating the level of thread safety the DBAPI interface
supports.  This DBAPI module supports sharing the module, connections, and
cursors, resulting in a threadsafety value of 3.

This property is part of the `DBAPI 2.0 specification
<http://www.python.org/dev/peps/pep-0249/>`_.
"""

paramstyle = 'format'
"""String property stating the type of parameter marker formatting expected by
the interface.  This value defaults to "format", in which parameters are
marked in this format: "WHERE name=%s".

This property is part of the `DBAPI 2.0 specification
<http://www.python.org/dev/peps/pep-0249/>`_.

As an extension to the DBAPI specification, this value is not constant; it
can be changed to any of the following values:

    qmark
        Question mark style, eg. ``WHERE name=?``
    numeric
        Numeric positional style, eg. ``WHERE name=:1``
    named
        Named style, eg. ``WHERE name=:paramname``
    format
        printf format codes, eg. ``WHERE name=%s``
    pyformat
        Python format codes, eg. ``WHERE name=%(paramname)s``
"""

# I have no idea what this would be used for by a client app.  Should it be
# TEXT, VARCHAR, CHAR?  It will only compare against row_description's
# type_code if it is this one type.  It is the varchar type oid for now, this
# appears to match expectations in the DB API 2.0 compliance test suite.

STRING = 1043
"""String type oid."""


NUMBER = 1700
"""Numeric type oid"""

DATETIME = 1114
"""Timestamp type oid"""

ROWID = 26
"""ROWID type oid"""

__all__ = [
    Warning, Bytea, DataError, DatabaseError, connect, InterfaceError,
    ProgrammingError, Error, OperationalError, IntegrityError, InternalError,
    NotSupportedError, ArrayContentNotHomogenousError, ArrayContentEmptyError,
    ArrayDimensionsNotConsistentError, ArrayContentNotSupportedError, utc,
    Connection, Cursor, Binary, Date, DateFromTicks, Time, TimeFromTicks,
    Timestamp, TimestampFromTicks, BINARY, Interval]

"""Version string for pg8000.

    .. versionadded:: 1.9.11
"""
Name	Size	Last Modified	Owner	Permissions
__init__.py	6.763 KB	December 12 2022 3:40:22	panopta-agent	0644
__init__.pyc	4.047 KB	December 13 2022 3:41:02	panopta-agent	0644
_version.py	0.461 KB	December 12 2022 3:40:22	panopta-agent	0644
_version.pyc	0.514 KB	December 13 2022 3:41:02	panopta-agent	0644
core.py	87.415 KB	December 12 2022 3:40:22	panopta-agent	0644
core.pyc	79.809 KB	December 13 2022 3:41:02	panopta-agent	0644
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