Show Labels for a Space — Confluence Cloud Macro

#set($spaceKey = $space.key)
#if($parameters.space && !$parameters.space.equals("currentSpace()"))
  #set($spaceKey = $parameters.space)
#end

#set($viewMode = "table")
#if($parameters.viewMode && $parameters.viewMode != "")
  #set($viewMode = $parameters.viewMode)
#end

#set($excludeList = [])
#if($parameters.excludeLabels && $parameters.excludeLabels != "")
  #foreach($ex in $parameters.excludeLabels.split(","))
    #set($discard = $excludeList.add($ex.trim()))
  #end
#end

## Collect labels from actual content via CQL
#set($labels = {})
#set($cql = "type IN (page,blogpost,attachment) AND space='${spaceKey}'")
#set($s = 0)
#set($l = 200)
#set($go = true)

#foreach($i in [1..20])
  #if($go)
    #set($r = $ConfluenceManager.get("/wiki/rest/api/content/search?cql=${cql}&expand=metadata.labels&start=${s}&limit=${l}"))
    #foreach($c in $r.results)
      #foreach($lb in $c.metadata.labels.results)
        #set($n = $lb.name)
        #if(!$excludeList.contains($n))
          #if($labels.containsKey($n))
            #set($cur = $labels.get($n))
            #set($cur = $cur + 1)
            #set($discard = $labels.put($n, $cur))
          #else
            #set($discard = $labels.put($n, 1))
          #end
        #end
      #end
    #end
    #if($r.results.size() < $l)#set($go = false)#else#set($s = $s + $l)
    #end
  #end
#end

## Early return if nothing found
#if($labels.size() == 0)
  <div>
      No labels found in this space 🔍
  </div>
  #stop
#end

## Render as unordered list
#if($viewMode == "list")
  <ul>
  #foreach($n in $labels.keySet())
    <li>
      <a href="${baseUrl}/search?cql=label='${n}' AND space='${spaceKey}'">$n</a>
      <span style="color: #707070; margin-left: 4px;">($labels.get($n))</span>
    </li>
  #end
  </ul>

  ## Render as table (default)
#else
  <table class="aui aui-table-sortable" style="width:50%;">
    <thead>
      <tr>
        <th style="width: 50%; padding: 8px 12px;">Content count</th>
        <th style="width: 50%; padding: 8px 12px;">Label</th>
      </tr>
    </thead>
    <tbody>
  #foreach($n in $labels.keySet())
      <tr>
        <td style="padding: 8px 12px; text-align:left;">$labels.get($n)</td>
        <td style="padding: 8px 12px;">
          <a href="${baseUrl}/search?cql=label='${n}' AND space='${spaceKey}'">$n</a>
        </td>
      </tr>
  #end
    </tbody>
  </table>
#end