1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
# -*- coding: utf-8 -*-
##############################################################################
#
# Copyright (c) 2016 Nexedi SA and Contributors. All Rights Reserved.
# Cédric Le Ninivin <cedric.leninivin@nexedi.com>
#
# WARNING: This program as such is intended to be used by professional
# programmers who take the whole responsability of assessing all potential
# consequences resulting from its eventual inadequacies and bugs
# End users who are looking for a ready-to-use solution with commercial
# garantees and support are strongly adviced to contract a Free Software
# Service Company
#
# This program is Free Software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
##############################################################################
from AccessControl import ClassSecurityInfo
from Acquisition import aq_base
from OFS.Traversable import NotFound
from erp5.component.mixin.DocumentExtensibleTraversableMixin import DocumentExtensibleTraversableMixin
from erp5.component.document.WebSection import WebSection
from Products.ERP5Type import Permissions
from webdav.NullResource import NullResource
import urllib
MARKER = []
class StaticWebSection(WebSection):
"""
This Web Section only get resource from the DMS.
The standard acquisition is disabled here.
"""
portal_type = 'Static Web Section'
security = ClassSecurityInfo()
security.declareObjectProtected(Permissions.AccessContentsInformation)
def getExtensibleContent(self, request, name):
stack = request['TraversalRequestNameStack']
if isinstance(name, list):
name = name[0]
if not name or name in ("/",):
url_list = []
else:
url_list = [name]
while len(stack):
if stack[-1] not in ('/', ''):
url_list.append(stack.pop())
else:
stack.pop()
# Drop the automatically added VirtualHostMonster object ID
virtual_url_part_tuple = request.get('VIRTUAL_URL_PARTS', None)
if (virtual_url_part_tuple is not None) and \
(not urllib.unquote(virtual_url_part_tuple[-1]).endswith("/".join(url_list))):
url_list.pop(0)
if request.get('ACTUAL_URL', '').endswith("/"): # or len(url_list) == 0:
url_list.append("index.html")
return DocumentExtensibleTraversableMixin.getExtensibleContent(self, request, "/".join(url_list))
def _getStaticDocument(self, request, name):
try:
return self[name]
except KeyError:
pass
document = self.getExtensibleContent(request, name)
if document is not None:
return aq_base(document).__of__(self)
try:
return getattr(self, name)
except AttributeError:
pass
# Not found section
method = request.get('REQUEST_METHOD', 'GET')
if not method in ('GET', 'POST'):
return NullResource(self, name, request).__of__(self)
# Waaa. unrestrictedTraverse calls us with a fake REQUEST.
# There is proabably a better fix for this.
try:
request.RESPONSE.notFoundError("%s\n%s" % (name, method))
except AttributeError:
raise KeyError(name)
security.declareProtected(Permissions.View, '__bobo_traverse__')
def __bobo_traverse__(self, request, name):
"""
Taken from WebSection Bobo Traverse, the difference is that
__bobo_traverse__ from DocumentExtensibleTraversableMixin is not called
"""
# Register current web site physical path for later URL generation
if request.get(self.web_section_key, MARKER) is MARKER:
request[self.web_section_key] = self.getPhysicalPath()
# Normalize web parameter in the request
# Fix common user mistake and transform '1' string to boolean
for web_param in ['ignore_layout', 'editable_mode']:
if hasattr(request, web_param):
param = getattr(request, web_param, None)
if isinstance(param, (list, tuple)):
param = param[0]
if param in ('1', 1, True):
request.set(web_param, True)
else:
request.set(web_param, False)
document = None
try:
document = self._getStaticDocument(request, name)
except NotFound:
not_found_page_ref = self.getLayoutProperty('layout_not_found_page_reference')
if not_found_page_ref:
document = DocumentExtensibleTraversableMixin.getDocumentValue(self, name=not_found_page_ref)
if document is None:
# if no document found, fallback on default page template
document = DocumentExtensibleTraversableMixin.__bobo_traverse__(self, request,
'404.error.page')
return document