Add generic Web Service tool.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@25694 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/Tool/WebServiceTool.py

+##############################################################################
+#
+# 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.
+#
+##############################################################################
+
+from AccessControl import ClassSecurityInfo
+from Globals import InitializeClass, DTMLFile
+from Products.ERP5Type.Tool.BaseTool import BaseTool
+from Products.ERP5Type import Permissions
+from Products.ERP5 import _dtmldir
+from Products.ERP5Type.ConnectionPlugin.XMLRPCConnection import XMLRPCConnection
+from Products.ERP5Type.ConnectionPlugin.SOAPConnection import SOAPConnection
+
+
+class WebServiceTool(BaseTool):
+  """
+  This tool can do all kinds of web services in all kinds of protocols.
+  """
+
+  id = 'portal_web_services'
+  title = 'Web Service Tool'
+  meta_type = 'ERP5 Web Service Tool'
+  portal_type = 'Web Service Tool'
+  allowed_content_types = ()
+
+  security = ClassSecurityInfo()
+
+  security.declareProtected(Permissions.ManagePortal, 'manage_overview')
+  manage_overview = DTMLFile('explainWebServiceTool', _dtmldir )
+
+  def connect(self, url, user_name=None, password=None, transport=None):
+    """
+    Connect to remote instances
+    of any kind of web service (not only ERP5) with many
+    different kinds of transport like 'xml-rpc' or 'soap'
+    """
+    # XXX: implement connection caching per zope thread
+    if transport == 'xml-rpc':
+      connection_handler = XMLRPCConnection(url, user_name, password)
+    elif transport == 'soap':
+      connection_handler = SOAPConnection(url, user_name, password)
+    connection_handler = connection_handler.connect()
+    return connection_handler
+
+InitializeClass(WebServiceTool)

product/ERP5/__init__.py

@@ -47,7 +47,7 @@ product_path = package_home( globals() )
 from Tool import CategoryTool, SimulationTool, RuleTool, IdTool, TemplateTool,\
                  TestTool, DomainTool, AlarmTool, OrderTool, DeliveryTool,\
                  TrashTool, ContributionTool, NotificationTool, PasswordTool,\
-                 GadgetTool, ContributionRegistryTool, IntrospectionTool
+                 GadgetTool, ContributionRegistryTool, IntrospectionTool, WebServiceTool
 import ERP5Site
 object_classes = ( ERP5Site.ERP5Site,
                  )
@@ -68,6 +68,7 @@ portal_tools = ( CategoryTool.CategoryTool,
                  GadgetTool.GadgetTool,
                  ContributionRegistryTool.ContributionRegistryTool,
                  IntrospectionTool.IntrospectionTool,
+                 WebServiceTool.WebServiceTool,
                 )
 content_classes = ()
 content_constructors = ()

product/ERP5/dtml/explainWebServiceTool.dtml

+<dtml-var manage_page_header>
+<dtml-var manage_tabs>
+
+<h3>Web Service Tool</h3>
+<p>
+Web Service Tool can do all kinds of web services in all kinds of protocols.
+</p>
+
+<dtml-var manage_page_footer>