Need to create task in confluence using scriptrunner

[Karteek]

I am trying to below code to create tasks in confluence, but it is communicating with Jira, please suggest code snippets for confluence

import com.comalatech.workflow.TaskService

import com.atlassian.confluence.pages.DefaultPageManager
import com.atlassian.sal.api.component.ComponentLocator

import com.atlassian.applinks.api.ApplicationLinkService

import com.atlassian.applinks.api.application.confluence.ConfluenceApplicationType

try
{
@WithPlugin("com.comalatech.workflow")
def appLinkService = ComponentLocator.getComponent(ApplicationLinkService)
def appLink = appLinkService.getPrimaryApplicationLink(ConfluenceApplicationType)
// def event = event as ApprovalAssignedEvent

//def taskService = ComponentLocator.getComponent(TaskService)

def pgMgr = ComponentLocator.getComponent(DefaultPageManager) // this is not getting handle on the instance
def pg = pgMgr.getPage(5567820)
def taskService = ComponentLocator.getComponent(TaskService)
taskService.createTask(pg,"Review task for reviewer 2","admin","Do what you need to do")
}
catch(Exception ex)
{

}

[Marc Minten _EVS_]

Can you give more details what you want to do/obtain ?

Does the script have to run in Confluence or from Jira ? From where exactly ? What kind of script ?

What are you doing with the application link in your script ???

What do you mean with "... it is communicating with Jira ..." ???

[Karteek]

In confluecne we are using Comala workflows for page approval process, as part of the approval process, multiple users/user group (reviewers) will involve to approve. My requirement is, if multiple reviewers assigned to review the page via comala workflow, all the assigned reviewers should have a task on their name, there is no option in comala worklfow tool to create multiple tasks and assign to reviewers.

I am trying to explore adaptivist for confluence to accomplish the requirement, I am creating an even listener using scriptrunner, in scriptrunner we are using "ApprovalAssignedEvent" and attempting to write the below code to create a task. but as we obsered the log seems it is trying to connect to jira and second point is, it is  throwing an exception as follows:

java.lang.NoClassDefFoundError: com/comalatech/workflow/event /approval/ ApprovalAssignedEvent at workflow.example.Script334.run(Script334.groovy:16)

import com.comalatech.workflow.TaskService

import com.atlassian.confluence.pages.DefaultPageManager
import com.atlassian.sal.api.component.ComponentLocator

import com.atlassian.applinks.api.ApplicationLinkService

import com.atlassian.applinks.api.application.confluence.ConfluenceApplicationType

try
{
@WithPlugin("com.comalatech.workflow")
def event = event as ApprovalAssignedEvent

def taskService = ComponentLocator.getComponent(TaskService)

def pgMgr = ComponentLocator.getComponent(DefaultPageManager) // this is not getting handle on the instance
def pg = pgMgr.getPage(5567820)

taskService.createTask(pg,"Review task for reviewer 2","admin","Do what you need to do")
}
catch(Exception ex)
{

}

Please suggest

[Luka Radonjić]

In case you haven't found a solution yet, try this: 

def pgMgr = ComponentLocator.getComponent(PageManager)