[erp5_hal_json_style] Check permission before accessing any document

bt5/erp5_hal_json_style/SkinTemplateItem/portal_skins/erp5_hal_json_style/ERP5Document_getHateoas.py

@@ -1134,14 +1134,41 @@ def calculateHateoas(is_portal=None, is_site_root=None, traversed_document=None,
                      relative_url=None, restricted=None, list_method=None,
                      default_param_json=None, form_relative_url=None, extra_param_json=None):
 
+  if (restricted == 1) and (portal.portal_membership.isAnonymousUser()):
+    login_relative_url = site_root.getLayoutProperty("configuration_login", default="")
+    if (login_relative_url):
+      response.setHeader(
+        'WWW-Authenticate',
+        'X-Delegate uri="%s"' % (url_template_dict["login_template"] % {
+          "root_url": site_root.absolute_url(),
+          "login": login_relative_url
+        })
+      )
+    response.setStatus(401)
+    return ""
+
+  if (view is not None):
+    view = str(view)
+
   if relative_url:
-    try:
-      traversed_document = site_root.restrictedTraverse(str(relative_url))
-      if (view is not None):
-        view = str(view)
-      is_site_root = False
-    except:
-      raise NotImplementedError(relative_url)
+    is_site_root = False
+    if traversed_document is None:
+      traversed_document = site_root.restrictedTraverse(relative_url, None)
+      if (traversed_document is None):
+        response.setStatus(404)
+        return ""
+  elif traversed_document is None:
+    traversed_document = context
+
+  # Check if traversed_document is the site_root
+  if is_site_root is None:
+    is_site_root = (traversed_document.getPath() == site_root.getPath())
+  if is_portal is None:
+    is_portal = (traversed_document.getPath() == portal.getPath())
+
+  if mime_type != traversed_document.Base_handleAcceptHeader([mime_type]):
+    response.setStatus(406)
+    return ""
 
   # extra_param_json holds parameters for search interpreted by getHateoas itself
   # not by the list_method neither url_columns - only getHateoas
@@ -1189,24 +1216,7 @@ def calculateHateoas(is_portal=None, is_site_root=None, traversed_document=None,
       'status': statusLevelToString(portal_status_level)
     }
 
-  if (restricted == 1) and (portal.portal_membership.isAnonymousUser()):
-    login_relative_url = site_root.getLayoutProperty("configuration_login", default="")
-    if (login_relative_url):
-      response.setHeader(
-        'WWW-Authenticate',
-        'X-Delegate uri="%s"' % (url_template_dict["login_template"] % {
-          "root_url": site_root.absolute_url(),
-          "login": login_relative_url
-        })
-      )
-    response.setStatus(401)
-    return ""
-
-  elif mime_type != traversed_document.Base_handleAcceptHeader([mime_type]):
-    response.setStatus(406)
-    return ""
-
-  elif (mode == 'root') or (mode == 'traverse'):
+  if (mode == 'root') or (mode == 'traverse'):
     ##
     # Render ERP Document with a `view` specified
     # `view` contains view's name and we extract view's URL (we suppose form ${object_url}/Form_view)
@@ -2108,22 +2118,8 @@ else:
 
 context.Base_prepareCorsResponse(RESPONSE=response)
 
-# Check if traversed_document is the site_root
-if relative_url:
-  temp_traversed_document = site_root.restrictedTraverse(relative_url, None)
-  if (temp_traversed_document is None):
-    response.setStatus(404)
-    return ""
-else:
-  temp_traversed_document = context
-
-temp_is_site_root = (temp_traversed_document.getPath() == site_root.getPath())
-temp_is_portal = (temp_traversed_document.getPath() == portal.getPath())
-
 response.setHeader('Content-Type', mime_type)
-hateoas = calculateHateoas(is_portal=temp_is_portal, is_site_root=temp_is_site_root,
-                           traversed_document=temp_traversed_document,
-                           relative_url=relative_url,
+hateoas = calculateHateoas(relative_url=relative_url,
                            REQUEST=REQUEST, response=response, view=view, mode=mode,
                            query=query, select_list=select_list, limit=limit, form=form,
                            restricted=restricted, list_method=list_method,

bt5/erp5_hal_json_style/TestTemplateItem/portal_components/test.erp5.testHalRestrictedJsonStyle.py

+from erp5.component.test.testHalJsonStyle import ERP5HALJSONStyleSkinsMixin, simulate, changeSkin, do_fake_request
+
+class TestHalRestricted(ERP5HALJSONStyleSkinsMixin):
+
+  @simulate('Base_getRequestUrl', '*args, **kwargs',
+      'return "http://example.org/bar"')
+  @simulate('Base_getRequestHeader', '*args, **kwargs',
+            'return "application/hal+json"')
+  @changeSkin('HalRestricted')
+  def test_mode_root(self):
+    fake_request = do_fake_request("GET")
+    self.logout()
+    result = self.portal.web_site_module.hateoas.ERP5Document_getHateoas(REQUEST=fake_request)
+    self.assertEquals(fake_request.RESPONSE.status, 401)
+    self.assertEquals(fake_request.RESPONSE.getHeader('WWW-Authenticate'),
+      'X-Delegate uri="%s/connection/login_form{?came_from}"' % self.portal.web_site_module.hateoas.absolute_url()
+    )
+
+  @simulate('Base_getRequestUrl', '*args, **kwargs',
+      'return "http://example.org/bar"')
+  @simulate('Base_getRequestHeader', '*args, **kwargs',
+            'return "application/hal+json"')
+  @changeSkin('HalRestricted')
+  def test_mode_traverse(self):
+    document_relative_url = self._makeDocument().getRelativeUrl()
+    fake_request = do_fake_request("GET")
+    self.logout()
+    result = self.portal.web_site_module.hateoas.ERP5Document_getHateoas(REQUEST=fake_request, mode="traverse", relative_url=document_relative_url)
+    self.assertEquals(fake_request.RESPONSE.status, 401)
+    self.assertEquals(fake_request.RESPONSE.getHeader('WWW-Authenticate'),
+      'X-Delegate uri="%s/connection/login_form{?came_from}"' % self.portal.web_site_module.hateoas.absolute_url()
+    )
+
+  @simulate('Base_getRequestUrl', '*args, **kwargs',
+      'return "http://example.org/bar"')
+  @simulate('Base_getRequestHeader', '*args, **kwargs',
+            'return "application/hal+json"')
+  @changeSkin('HalRestricted')
+  def test_mode_search(self):
+    fake_request = do_fake_request("GET")
+    self.logout()
+    result = self.portal.web_site_module.hateoas.ERP5Document_getHateoas(REQUEST=fake_request, mode="search")
+    self.assertEquals(fake_request.RESPONSE.status, 401)
+    self.assertEquals(fake_request.RESPONSE.getHeader('WWW-Authenticate'),
+      'X-Delegate uri="%s/connection/login_form{?came_from}"' % self.portal.web_site_module.hateoas.absolute_url()
+    )
+
+  @simulate('Base_getRequestUrl', '*args, **kwargs',
+      'return "http://example.org/bar"')
+  @simulate('Base_getRequestHeader', '*args, **kwargs',
+            'return "application/hal+json"')
+  @changeSkin('HalRestricted')
+  def test_mode_worklist(self):
+    fake_request = do_fake_request("GET")
+    self.logout()
+    result = self.portal.web_site_module.hateoas.ERP5Document_getHateoas(REQUEST=fake_request, mode="worklist")
+    self.assertEquals(fake_request.RESPONSE.status, 401)
+    self.assertEquals(fake_request.RESPONSE.getHeader('WWW-Authenticate'),
+      'X-Delegate uri="%s/connection/login_form{?came_from}"' % self.portal.web_site_module.hateoas.absolute_url()
+    )

bt5/erp5_hal_json_style/TestTemplateItem/portal_components/test.erp5.testHalRestrictedJsonStyle.xml

+<?xml version="1.0"?>
+<ZopeData>
+  <record id="1" aka="AAAAAAAAAAE=">
+    <pickle>
+      <global name="Test Component" module="erp5.portal_type"/>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>_recorded_property_dict</string> </key>
+            <value>
+              <persistent> <string encoding="base64">AAAAAAAAAAI=</string> </persistent>
+            </value>
+        </item>
+        <item>
+            <key> <string>default_reference</string> </key>
+            <value> <string>testHalRestrictedJsonStyle</string> </value>
+        </item>
+        <item>
+            <key> <string>description</string> </key>
+            <value>
+              <none/>
+            </value>
+        </item>
+        <item>
+            <key> <string>id</string> </key>
+            <value> <string>test.erp5.testHalRestrictedJsonStyle</string> </value>
+        </item>
+        <item>
+            <key> <string>portal_type</string> </key>
+            <value> <string>Test Component</string> </value>
+        </item>
+        <item>
+            <key> <string>sid</string> </key>
+            <value>
+              <none/>
+            </value>
+        </item>
+        <item>
+            <key> <string>text_content_error_message</string> </key>
+            <value>
+              <tuple/>
+            </value>
+        </item>
+        <item>
+            <key> <string>text_content_warning_message</string> </key>
+            <value>
+              <tuple/>
+            </value>
+        </item>
+        <item>
+            <key> <string>version</string> </key>
+            <value> <string>erp5</string> </value>
+        </item>
+        <item>
+            <key> <string>workflow_history</string> </key>
+            <value>
+              <persistent> <string encoding="base64">AAAAAAAAAAM=</string> </persistent>
+            </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+  <record id="2" aka="AAAAAAAAAAI=">
+    <pickle>
+      <global name="PersistentMapping" module="Persistence.mapping"/>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>data</string> </key>
+            <value>
+              <dictionary/>
+            </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+  <record id="3" aka="AAAAAAAAAAM=">
+    <pickle>
+      <global name="PersistentMapping" module="Persistence.mapping"/>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>data</string> </key>
+            <value>
+              <dictionary>
+                <item>
+                    <key> <string>component_validation_workflow</string> </key>
+                    <value>
+                      <persistent> <string encoding="base64">AAAAAAAAAAQ=</string> </persistent>
+                    </value>
+                </item>
+              </dictionary>
+            </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+  <record id="4" aka="AAAAAAAAAAQ=">
+    <pickle>
+      <global name="WorkflowHistoryList" module="Products.ERP5Type.patches.WorkflowTool"/>
+    </pickle>
+    <pickle>
+      <tuple>
+        <none/>
+        <list>
+          <dictionary>
+            <item>
+                <key> <string>action</string> </key>
+                <value> <string>validate</string> </value>
+            </item>
+            <item>
+                <key> <string>validation_state</string> </key>
+                <value> <string>validated</string> </value>
+            </item>
+          </dictionary>
+        </list>
+      </tuple>
+    </pickle>
+  </record>
+</ZopeData>

bt5/erp5_hal_json_style/bt/template_test_id_list

-test.erp5.testHalJsonStyle
\ No newline at end of file
+test.erp5.testHalJsonStyle
+test.erp5.testHalRestrictedJsonStyle
\ No newline at end of file