Hidden force_default_hide_muc_participants query parameter, for testing

purpose.

conversejs/lib/converse-params.ts

@@ -9,7 +9,7 @@ import type { AuthentInfos } from './auth'
  * @returns default parameters to provide to ConverseJS.
  */
 function defaultConverseParams (
-  { forceReadonly, theme, assetsPath, room }: InitConverseJSParams,
+  { forceReadonly, theme, assetsPath, room, forceDefaultHideMucParticipants }: InitConverseJSParams,
   isInIframe: boolean
 ): any {
   const mucShowInfoMessages = forceReadonly
@@ -49,7 +49,8 @@ function defaultConverseParams (
     show_tab_notifications: false,
     singleton: true,
     auto_focus: !isInIframe,
-    hide_muc_participants: isInIframe,
+    // forceDefaultHideMucParticipants is for testing purpose
+    hide_muc_participants: isInIframe || forceDefaultHideMucParticipants === true,
     play_sounds: false,
     muc_mention_autocomplete_min_chars: 2,
     muc_mention_autocomplete_filter: 'contains',

server/lib/conversejs/params.ts

@@ -21,6 +21,7 @@ interface GetConverseJSParamsParams {
   readonly?: boolean | 'noscroll'
   transparent?: boolean
   forcetype?: boolean
+  forceDefaultHideMucParticipants?: boolean
 }
 
 /**
@@ -86,7 +87,10 @@ async function getConverseJSParams (
     autoViewerMode,
     theme: converseJSTheme,
     forceReadonly,
-    transparent
+    transparent,
+    // forceDefaultHideMucParticipants is for testing purpose
+    // (so we can stress test with the muc participant list hidden by default)
+    forceDefaultHideMucParticipants: params.forceDefaultHideMucParticipants
   }
 }
 

server/lib/routers/webchat.ts

@@ -48,7 +48,8 @@ async function initWebchatRouter (options: RegisterServerOptionsV5): Promise<Rou
       const initConverseJSParam = await getConverseJSParams(options, roomKey, {
         readonly,
         transparent: req.query._transparent === 'true',
-        forcetype: req.query.forcetype === '1'
+        forcetype: req.query.forcetype === '1',
+        forceDefaultHideMucParticipants: req.query.force_default_hide_muc_participants === '1'
       })
 
       if (('isError' in initConverseJSParam)) {

shared/lib/types.ts

@@ -18,6 +18,7 @@ interface InitConverseJSParams {
   forceReadonly: boolean | 'noscroll'
   theme: ConverseJSTheme
   transparent: boolean
+  forceDefaultHideMucParticipants?: boolean
 }
 
 interface ProsodyListRoomsResultError {