视频上传后，http转换成htpps

app/services/videos/dispatch_callback_service.rb

@@ -12,7 +12,7 @@ class Videos::DispatchCallbackService < ApplicationService
     # TODO:: 拆分事件分发
     case params['EventType']
     when 'FileUploadComplete' then # 视频上传完成
-      video.file_url = params['FileUrl']
+      video.file_url = params['FileUrl'].gsub("http:", "https:")
       video.filesize = params['Size']
       video.upload_success
       video.save!