3956162881

Build Type

push

github

Committed by Michael Howitz

Commit Message

Update to deprecation warning free releases.

Run Details

4401 of 7036 branches covered (62.55%)

Branch coverage included in aggregate %.

27161 of 31488 relevant lines covered (86.26%)

0.86 hits per line

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83.33

/src/App/ZApplication.py

##############################################################################
#
# Copyright (c) 2001, 2002 Zope Foundation and Contributors.
# All Rights Reserved.
#
# This software is subject to the provisions of the Zope Public License,
# Version 2.1 (ZPL).  A copy of the ZPL should accompany this distribution.
# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
# FOR A PARTICULAR PURPOSE
#
##############################################################################
"""Implement an bobo_application object that is BoboPOS3 aware

This module provides a wrapper that causes a database connection to be created
and used when bobo publishes a bobo_application object.
"""


class ZApplicationWrapper:

    def __init__(self, db, name, klass=None):
        self._db = db
        self._name = name
        if klass is not None:
            conn = db.open()
            root = conn.root()
            if name not in root:
                root[name] = klass()
                conn.transaction_manager.commit()
            conn.close()
            self._klass = klass

    # This hack is to overcome a bug in Bobo!
    def __getattr__(self, name):
        return getattr(self._klass, name)

    def __call__(self, connection=None):
        # This is called by ZPublisher.WSGIPublisher,
        # as load_app calls the app object present in the module_info.

        db = self._db
        if connection is None:
            connection = db.open()
        elif isinstance(connection, str):
            connection = db.open(connection)

        return connection.root()[self._name]

1	##############################################################################
2	#
3	# Copyright (c) 2001, 2002 Zope Foundation and Contributors.
4	# All Rights Reserved.
5	#
6	# This software is subject to the provisions of the Zope Public License,
7	# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
8	# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
9	# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
10	# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
11	# FOR A PARTICULAR PURPOSE
12	#
13	##############################################################################
14	"""Implement an bobo_application object that is BoboPOS3 aware	1✔
15
16	This module provides a wrapper that causes a database connection to be created
17	and used when bobo publishes a bobo_application object.
18	"""
19
20
21	class ZApplicationWrapper:	1✔
22
23	def __init__(self, db, name, klass=None):	1✔
24	self._db = db	1✔
25	self._name = name	1✔
26	if klass is not None:	1!
27	conn = db.open()	1✔
28	root = conn.root()	1✔
29	if name not in root:	1!
30	root[name] = klass()	1✔
31	conn.transaction_manager.commit()	1✔
32	conn.close()	1✔
33	self._klass = klass	1✔
34
35	# This hack is to overcome a bug in Bobo!
36	def __getattr__(self, name):	1✔
37	return getattr(self._klass, name)	×
38
39	def __call__(self, connection=None):	1✔
40	# This is called by ZPublisher.WSGIPublisher,
41	# as load_app calls the app object present in the module_info.
42
43	db = self._db	1✔
44	if connection is None:	1✔
45	connection = db.open()	1✔
46	elif isinstance(connection, str):	1!
47	connection = db.open(connection)	×
48
49	return connection.root()[self._name]	1✔

zopefoundation / Zope / 3956162881

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