Hi, I started my own workflow based on the example workflow from the latest incubating version. Now I get a mail when the user is in the "created" state just after the token generation. However, I'm unable to send the generated token to the user. The token is generated (saw this through debugging) but it seems that it's not persisted in the database. In the email template I put "Your token is $user.getToken()." but it shows up like that in the email, not resolved to a value. Probably because of the token not being in the DB.
I've attached my WF definition. regards Bob
<?xml version="1.0" encoding="UTF-8"?> <!-- Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. --> <definitions id="definitions" targetNamespace="http://activiti.org/bpmn20"; xmlns="http://www.omg.org/spec/BPMN/20100524/MODEL"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xmlns:activiti="http://activiti.org/bpmn"; xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI"; xmlns:omgdc="http://www.omg.org/spec/DD/20100524/DC"; xmlns:omgdi="http://www.omg.org/spec/DD/20100524/DI"; xsi:schemaLocation="http://www.omg.org/spec/BPMN/20100524/MODEL http://www.omg.org/spec/BPMN/2.0/20100501/BPMN20.xsd";> <process id="userWorkflow" name="User Workflow"> <startEvent id="theStart"/> <!-- Create an user --> <sequenceFlow id="flow1" sourceRef="theStart" targetRef="create"/> <serviceTask id="create" name="Create" activiti:class="org.apache.syncope.core.workflow.activiti.Create"/> <sequenceFlow id="flow2" sourceRef="create" targetRef="createGW"/> <exclusiveGateway id="createGW"/> <sequenceFlow id="create2Activate" sourceRef="createGW" targetRef="enableGW"> <conditionExpression xsi:type="tFormalExpression">${!syncopeUser.getRoleIds().contains(4)}</conditionExpression> </sequenceFlow> <sequenceFlow id="create2GenerateToken" sourceRef="createGW" targetRef="generateToken"> <conditionExpression xsi:type="tFormalExpression">${syncopeUser.getRoleIds().contains(4)}</conditionExpression> </sequenceFlow> <!-- activate user if suspension is not required --> <exclusiveGateway id="enableGW"/> <sequenceFlow id="createApprovalGW2Activate" sourceRef="enableGW" targetRef="activate"> <conditionExpression xsi:type="tFormalExpression">${enabled==null}</conditionExpression> </sequenceFlow> <sequenceFlow id="createApprovalGW2Active" sourceRef="enableGW" targetRef="active"> <conditionExpression xsi:type="tFormalExpression">${enabled}</conditionExpression> </sequenceFlow> <sequenceFlow id="createApprovalGW2Suspended" sourceRef="enableGW" targetRef="suspend"> <conditionExpression xsi:type="tFormalExpression">${!enabled}</conditionExpression> </sequenceFlow> <sequenceFlow id="flow4" sourceRef="activate" targetRef="active"/> <serviceTask id="generateToken" name="Generate token" activiti:class="org.apache.syncope.core.workflow.activiti.GenerateToken"/> <sequenceFlow id="flow5" sourceRef="generateToken" targetRef="created"/> <userTask id="created" name="Created"/> <sequenceFlow id="flow6" sourceRef="created" targetRef="createdGw"/> <!--NOTE: this gateway makes sense when the token to be checked (i.e. the 'token' variable below) is provided as input from external to this workflow instance (a link provided in an notification e-mail, for example)--> <exclusiveGateway id="createdGw"/> <sequenceFlow id="created2Activate" sourceRef="createdGw" targetRef="activate"> <conditionExpression xsi:type="tFormalExpression"> <![CDATA[${syncopeUser.checkToken(token)}]]> </conditionExpression> </sequenceFlow> <sequenceFlow id="created2Created" sourceRef="createdGw" targetRef="created"> <conditionExpression xsi:type="tFormalExpression"> <![CDATA[${!syncopeUser.checkToken(token)}]]> </conditionExpression> </sequenceFlow> <scriptTask id="activate" name="Activate" scriptFormat="juel"> <script> syncopeUser.removeToken() </script> </scriptTask> <sequenceFlow id="flow62" sourceRef="activate" targetRef="active"/> <userTask id="active" name="Active"/> <sequenceFlow id="flow7" sourceRef="active" targetRef="activeGw"/> <exclusiveGateway id="activeGw"/> <sequenceFlow id="active2Update" sourceRef="activeGw" targetRef="update"> <conditionExpression xsi:type="tFormalExpression">${task == 'update'}</conditionExpression> </sequenceFlow> <sequenceFlow id="active2Suspend" sourceRef="activeGw" targetRef="suspend"> <conditionExpression xsi:type="tFormalExpression">${task == 'suspend'}</conditionExpression> </sequenceFlow> <sequenceFlow id="active2Delete" sourceRef="activeGw" targetRef="delete"> <conditionExpression xsi:type="tFormalExpression">${task == 'delete'}</conditionExpression> </sequenceFlow> <!-- Update an active user --> <serviceTask id="update" name="Update" activiti:class="org.apache.syncope.core.workflow.activiti.Update"/> <sequenceFlow id="flow8" sourceRef="update" targetRef="active"/> <!-- Suspend an active user --> <serviceTask id="suspend" name="Suspend" activiti:class="org.apache.syncope.core.workflow.activiti.Suspend"/> <sequenceFlow id="flow9" sourceRef="suspend" targetRef="suspended"/> <userTask id="suspended" name="Suspended"/> <sequenceFlow id="flow10" sourceRef="suspended" targetRef="suspendedGw"/> <exclusiveGateway id="suspendedGw"/> <sequenceFlow id="suspended2Reactivate" sourceRef="suspendedGw" targetRef="reactivate"> <conditionExpression xsi:type="tFormalExpression">${task == 'reactivate'}</conditionExpression> </sequenceFlow> <sequenceFlow id="suspended2Delete" sourceRef="suspendedGw" targetRef="delete"> <conditionExpression xsi:type="tFormalExpression">${task == 'delete'}</conditionExpression> </sequenceFlow> <!-- Reactivate a suspended user --> <serviceTask id="reactivate" name ="Reactivate" activiti:class="org.apache.syncope.core.workflow.activiti.Reactivate"/> <sequenceFlow id="flow11" sourceRef="reactivate" targetRef="active"/> <!-- Reject an user --> <scriptTask id="reject" name="Reject" scriptFormat="groovy"> <!-- Do something with rejectReason --> <script> def scriptVar = rejectReason </script> </scriptTask> <sequenceFlow id="flow12" sourceRef="reject" targetRef="rejected"/> <userTask id="rejected" name="Rejected"/> <sequenceFlow id="flow13" sourceRef="rejected" targetRef="delete"/> <!-- Delete an user (created, active or suspended) --> <serviceTask id="delete" name="Delete" activiti:class="org.apache.syncope.core.workflow.activiti.Delete"/> <sequenceFlow id="flow99" sourceRef="delete" targetRef="theEnd"/> <endEvent id="theEnd"/> </process> </definitions>
