Add banners support

shared/models/activitypub/activitypub-actor.ts

@@ -27,5 +27,6 @@ export interface ActivityPubActor {
     publicKeyPem: string
   }
 
-  icon: ActivityIconObject
+  icon?: ActivityIconObject
+  image?: ActivityIconObject
 }

shared/models/activitypub/objects/common-objects.ts

@@ -9,7 +9,7 @@ export interface ActivityIdentifierObject {
 export interface ActivityIconObject {
   type: 'Image'
   url: string
-  mediaType: 'image/jpeg' | 'image/png'
+  mediaType: string
   width?: number
   height?: number
 }

shared/models/videos/channel/video-channel.model.ts

@@ -15,6 +15,8 @@ export interface VideoChannel extends Actor {
 
   videosCount?: number
   viewsPerDay?: ViewsPerDate[] // chronologically ordered
+
+  banner?: ActorImage
 }
 
 export interface VideoChannelSummary {