I admit, this one is a very specific use case.  But I had a reason to create the script, so maybe someone will find it useful.  I also got to use the .collect method in a useful way!

This script identifies all of the pages that are linked from a target page.  It then compares that list of links to a list of all the pages in the Space.

By doing this, it identifies any pages in the Space that aren’t linked on the target page.  This could be useful if you had a wiki or something, and wanted to know which pages weren’t linked on the front page.

One interesting thing I discovered while doing this is the outgoingLinks method of the page class.   Instead of having to use regex to find the URLs on a page, I simply had to call this method and all of the urls were returned for me.

import com.atlassian.confluence.pages.PageManager
import com.atlassian.confluence.spaces.SpaceManager
import com.atlassian.sal.api.component.ComponentLocator

def pageManager = ComponentLocator.getComponent(PageManager)
def spaceManager = ComponentLocator.getComponent(SpaceManager)

def targetSpace = spaceManager.getSpace("<Space Key>")
def spacePages = pageManager.getPages(targetSpace, true)
def targetPage = pageManager.getPage(<page ID as Long>)

def outgoingLinks = targetPage.outgoingLinks.collect { link -> 

link.toString().minus("ds:")
}

spacePages.each {
  page ->

    if (!outgoingLinks.contains(page.title)) {

      log.warn("${page.title} is not linked to the front page")
    }

}