############################################################################## # # Copyright (c) 2006 Nexedi SARL and Contributors. All Rights Reserved. # Ivan Tyagov <ivan@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. # ############################################################################## import os import tempfile from AccessControl import ClassSecurityInfo from Globals import InitializeClass, DTMLFile from Products.CMFCore.utils import getToolByName from Products.ERP5Type.Tool.BaseTool import BaseTool from Products.ERP5Type import Permissions from AccessControl.SecurityManagement import setSecurityManager from Products.ERP5 import _dtmldir from Products.ERP5.Tool.LogMixin import LogMixin from Products.ERP5Type.Utils import _setSuperSecurityManager from App.config import getConfiguration import tarfile _MARKER = [] class IntrospectionTool(LogMixin, BaseTool): """ This tool provides both local and remote introspection. """ id = 'portal_introspections' title = 'Introspection Tool' meta_type = 'ERP5 Introspection Tool' portal_type = 'Introspection Tool' security = ClassSecurityInfo() security.declareProtected(Permissions.ManagePortal, 'manage_overview') manage_overview = DTMLFile('explainIntrospectionTool', _dtmldir ) security.declareProtected(Permissions.AccessContentsInformation, 'getFilteredActionDict') def getFilteredActionDict(self, user_name=_MARKER): """ Returns menu items for a given user """ portal = self.getPortalObject() is_portal_manager = getToolByName(portal, 'portal_membership').checkPermission(Permissions.ManagePortal, self) downgrade_authenticated_user = user_name is not _MARKER and is_portal_manager if downgrade_authenticated_user: # downgrade to desired user original_security_manager = _setSuperSecurityManager(self, user_name) # call the method implementing it erp5_menu_dict = getToolByName(portal, 'portal_actions').listFilteredActionsFor(portal) if downgrade_authenticated_user: # restore original Security Manager setSecurityManager(original_security_manager) # Unlazyfy URLs and other lazy values so that it can be marshalled result = {} for key, action_list in erp5_menu_dict.items(): result[key] = map(lambda action:dict(action), action_list) return result security.declareProtected(Permissions.AccessContentsInformation, 'getModuleItemList') def getModuleItemList(self, user_name=_MARKER): """ Returns menu items for a given user """ portal = self.getPortalObject() is_portal_manager = getToolByName(portal, 'portal_membership').checkPermission(Permissions.ManagePortal, self) downgrade_authenticated_user = user_name is not _MARKER and is_portal_manager if downgrade_authenticated_user: # downgrade to desired user original_security_manager = _setSuperSecurityManager(self, user_name) # call the method implementing it erp5_module_list = portal.ERP5Site_getModuleItemList() if downgrade_authenticated_user: # restore original Security Manager setSecurityManager(original_security_manager) return erp5_module_list def _getLocalFile(self, REQUEST, RESPONSE, file_path, tmp_file_path='/tmp/', compressed=1): """ It should return the local file compacted as tar.gz. """ if file_path.startswith('/'): raise IOError, 'The file path must be relative not absolute' instance_home = getConfiguration().instancehome file_path = os.path.join(instance_home, file_path) if not os.path.exists(file_path): raise IOError, 'The file: %s does not exist.' % file_path if compressed: tmp_file_path = tempfile.mktemp(dir=tmp_file_path) tmp_file = tarfile.open(tmp_file_path,"w:gz") tmp_file.add(file_path) tmp_file.close() RESPONSE.setHeader('Content-type', 'application/x-tar') else: tmp_file_path = file_path f = open(tmp_file_path) try: RESPONSE.setHeader('Content-Length', os.stat(tmp_file_path).st_size) RESPONSE.setHeader('Content-Disposition', \ 'attachment;filename="%s.tar.gz"' % file_path.split('/')[-1]) for data in f: RESPONSE.write(data) finally: f.close() if compressed: os.remove(tmp_file_path) return '' security.declareProtected(Permissions.ManagePortal, 'getAccessLog') def getAccessLog(self, compressed=1, REQUEST=None): """ Get the Access Log. """ if REQUEST is not None: response = REQUEST.RESPONSE else: return "FAILED" return self._getLocalFile(REQUEST, response, file_path='log/Z2.log', compressed=1) security.declareProtected(Permissions.ManagePortal, 'getAccessLog') def getEventLog(self, compressed=1, REQUEST=None): """ Get the Access Log. """ if REQUEST is not None: response = REQUEST.RESPONSE else: return "FAILED" return self._getLocalFile(REQUEST, response, file_path='log/event.log', compressed=1) security.declareProtected(Permissions.ManagePortal, 'getAccessLog') def getDataFs(self, compressed=1, REQUEST=None): """ Get the Access Log. """ if REQUEST is not None: response = REQUEST.RESPONSE else: return "FAILED" return self._getLocalFile(REQUEST, response, file_path='var/Data.fs', compressed=1) InitializeClass(IntrospectionTool)