Fix error when trying to render component for media without meta (#16112)

9 files changed, 111 insertions, 46 deletions

diff --git a/app/controllers/statuses_controller.rb b/app/controllers/statuses_controller.rb
index 87612a296..c52170d08 100644
--- a/app/controllers/statuses_controller.rb
+++ b/app/controllers/statuses_controller.rb
@@ -16,7 +16,6 @@ class StatusesController < ApplicationController
   before_action :set_referrer_policy_header, only: :show
   before_action :set_cache_headers
   before_action :set_body_classes
-  before_action :set_autoplay, only: :embed
 
   skip_around_action :set_locale, if: -> { request.format == :json }
   skip_before_action :require_functional!, only: [:show, :embed], unless: :whitelist_mode?
@@ -82,8 +81,4 @@ class StatusesController < ApplicationController
   def set_referrer_policy_header
     response.headers['Referrer-Policy'] = 'origin' unless @status.distributable?
   end
-
-  def set_autoplay
-    @autoplay = truthy_param?(:autoplay)
-  end
 end
diff --git a/app/helpers/statuses_helper.rb b/app/helpers/statuses_helper.rb
index 1f654f34f..25f079e9d 100644
--- a/app/helpers/statuses_helper.rb
+++ b/app/helpers/statuses_helper.rb
@@ -130,4 +130,84 @@ module StatusesHelper
   def embedded_view?
     params[:controller] == EMBEDDED_CONTROLLER && params[:action] == EMBEDDED_ACTION
   end
+
+  def render_video_component(status, **options)
+    video = status.media_attachments.first
+
+    meta = video.file.meta || {}
+
+    component_params = {
+      sensitive: sensitized?(status, current_account),
+      src: full_asset_url(video.file.url(:original)),
+      preview: full_asset_url(video.thumbnail.present? ? video.thumbnail.url : video.file.url(:small)),
+      alt: video.description,
+      blurhash: video.blurhash,
+      frameRate: meta.dig('original', 'frame_rate'),
+      inline: true,
+      media: [
+        ActiveModelSerializers::SerializableResource.new(video, serializer: REST::MediaAttachmentSerializer),
+      ].as_json,
+    }.merge(**options)
+
+    react_component :video, component_params do
+      render partial: 'statuses/attachment_list', locals: { attachments: status.media_attachments }
+    end
+  end
+
+  def render_audio_component(status, **options)
+    audio = status.media_attachments.first
+
+    meta = audio.file.meta || {}
+
+    component_params = {
+      src: full_asset_url(audio.file.url(:original)),
+      poster: full_asset_url(audio.thumbnail.present? ? audio.thumbnail.url : status.account.avatar_static_url),
+      alt: audio.description,
+      backgroundColor: meta.dig('colors', 'background'),
+      foregroundColor: meta.dig('colors', 'foreground'),
+      accentColor: meta.dig('colors', 'accent'),
+      duration: meta.dig('original', 'duration'),
+    }.merge(**options)
+
+    react_component :audio, component_params do
+      render partial: 'statuses/attachment_list', locals: { attachments: status.media_attachments }
+    end
+  end
+
+  def render_media_gallery_component(status, **options)
+    component_params = {
+      sensitive: sensitized?(status, current_account),
+      autoplay: prefers_autoplay?,
+      media: status.media_attachments.map { |a| ActiveModelSerializers::SerializableResource.new(a, serializer: REST::MediaAttachmentSerializer).as_json },
+    }.merge(**options)
+
+    react_component :media_gallery, component_params do
+      render partial: 'statuses/attachment_list', locals: { attachments: status.media_attachments }
+    end
+  end
+
+  def render_card_component(status, **options)
+    component_params = {
+      sensitive: sensitized?(status, current_account),
+      maxDescription: 160,
+      card: ActiveModelSerializers::SerializableResource.new(status.preview_card, serializer: REST::PreviewCardSerializer).as_json,
+    }.merge(**options)
+
+    react_component :card, component_params
+  end
+
+  def render_poll_component(status, **options)
+    component_params = {
+      disabled: true,
+      poll: ActiveModelSerializers::SerializableResource.new(status.preloadable_poll, serializer: REST::PollSerializer, scope: current_user, scope_name: :current_user).as_json,
+    }.merge(**options)
+
+    react_component :poll, component_params do
+      render partial: 'statuses/poll', locals: { status: status, poll: status.preloadable_poll, autoplay: prefers_autoplay? }
+    end
+  end
+
+  def prefers_autoplay?
+    ActiveModel::Type::Boolean.new.cast(params[:autoplay]) || current_user&.setting_auto_play_gif
+  end
 end
diff --git a/app/views/accounts/_header.html.haml b/app/views/accounts/_header.html.haml
index 4ef9f9478..cae5a5ac9 100644
--- a/app/views/accounts/_header.html.haml
+++ b/app/views/accounts/_header.html.haml
@@ -1,9 +1,9 @@
 .public-account-header{:class => ("inactive" if account.moved?)}
   .public-account-header__image
-    = image_tag (current_account&.user&.setting_auto_play_gif ? account.header_original_url : account.header_static_url), class: 'parallax'
+    = image_tag (prefers_autoplay? ? account.header_original_url : account.header_static_url), class: 'parallax'
   .public-account-header__bar
     = link_to short_account_url(account), class: 'avatar' do
-      = image_tag (current_account&.user&.setting_auto_play_gif ? account.avatar_original_url : account.avatar_static_url), id: 'profile_page_avatar', data: {original: full_asset_url(account.avatar_original_url), static: full_asset_url(account.avatar_static_url), autoplay: current_account&.user&.setting_auto_play_gif}
+      = image_tag (prefers_autoplay? ? account.avatar_original_url : account.avatar_static_url), id: 'profile_page_avatar', data: { original: full_asset_url(account.avatar_original_url), static: full_asset_url(account.avatar_static_url), autoplay: prefers_autoplay? }
     .public-account-header__tabs
       .public-account-header__tabs__name
         %h1
diff --git a/app/views/media/player.html.haml b/app/views/media/player.html.haml
index 95e37bb22..f00c8f040 100644
--- a/app/views/media/player.html.haml
+++ b/app/views/media/player.html.haml
@@ -2,8 +2,11 @@
   = render_initial_state
   = javascript_pack_tag 'public', crossorigin: 'anonymous'
 
+:ruby
+  meta = @media_attachment.file.meta || {}
+
 - if @media_attachment.video?
-  = react_component :video, src: @media_attachment.file.url(:original), preview: @media_attachment.thumbnail.present? ? @media_attachment.thumbnail.url : @media_attachment.file.url(:small), frameRate: @media_attachment.file.meta.dig('original', 'frame_rate'), blurhash: @media_attachment.blurhash, width: 670, height: 380, editable: true, detailed: true, inline: true, alt: @media_attachment.description, media: [ActiveModelSerializers::SerializableResource.new(@media_attachment, serializer: REST::MediaAttachmentSerializer)].as_json do
+  = react_component :video, src: @media_attachment.file.url(:original), preview: @media_attachment.thumbnail.present? ? @media_attachment.thumbnail.url : @media_attachment.file.url(:small), frameRate: meta.dig('original', 'frame_rate'), blurhash: @media_attachment.blurhash, width: 670, height: 380, editable: true, detailed: true, inline: true, alt: @media_attachment.description, media: [ActiveModelSerializers::SerializableResource.new(@media_attachment, serializer: REST::MediaAttachmentSerializer)].as_json do
     %video{ controls: 'controls' }
       %source{ src: @media_attachment.file.url(:original) }
 - elsif @media_attachment.gifv?
@@ -11,6 +14,6 @@
     %video{ autoplay: 'autoplay', muted: 'muted', loop: 'loop' }
       %source{ src: @media_attachment.file.url(:original) }
 - elsif @media_attachment.audio?
-  = react_component :audio, src: @media_attachment.file.url(:original), poster: @media_attachment.thumbnail.present? ? @media_attachment.thumbnail.url : @media_attachment.account.avatar_static_url, backgroundColor: @media_attachment.file.meta.dig('colors', 'background'), foregroundColor: @media_attachment.file.meta.dig('colors', 'foreground'), accentColor: @media_attachment.file.meta.dig('colors', 'accent'), width: 670, height: 380, fullscreen: true, alt: @media_attachment.description, duration: @media_attachment.file.meta.dig(:original, :duration) do
+  = react_component :audio, src: @media_attachment.file.url(:original), poster: @media_attachment.thumbnail.present? ? @media_attachment.thumbnail.url : @media_attachment.account.avatar_static_url, backgroundColor: meta.dig('colors', 'background'), foregroundColor: meta.dig('colors', 'foreground'), accentColor: meta.dig('colors', 'accent'), width: 670, height: 380, fullscreen: true, alt: @media_attachment.description, duration: meta.dig(:original, :duration) do
     %audio{ controls: 'controls' }
       %source{ src: @media_attachment.file.url(:original) }
diff --git a/app/views/statuses/_detailed_status.html.haml b/app/views/statuses/_detailed_status.html.haml
index 93af131e5..daf164949 100644
--- a/app/views/statuses/_detailed_status.html.haml
+++ b/app/views/statuses/_detailed_status.html.haml
@@ -2,13 +2,13 @@
   .p-author.h-card
     = link_to ActivityPub::TagManager.instance.url_for(status.account), class: 'detailed-status__display-name u-url', target: stream_link_target, rel: 'noopener' do
       .detailed-status__display-avatar
-        - if current_account&.user&.setting_auto_play_gif || autoplay
+        - if prefers_autoplay?
           = image_tag status.account.avatar_original_url, alt: '', class: 'account__avatar u-photo'
         - else
           = image_tag status.account.avatar_static_url, alt: '', class: 'account__avatar u-photo'
       %span.display-name
         %bdi
-          %strong.display-name__html.p-name.emojify= display_name(status.account, custom_emojify: true, autoplay: autoplay)
+          %strong.display-name__html.p-name.emojify= display_name(status.account, custom_emojify: true, autoplay: prefers_autoplay?)
         %span.display-name__account
           = acct(status.account)
           = fa_icon('lock') if status.account.locked?
@@ -18,28 +18,22 @@
   .status__content.emojify{ :data => ({ spoiler: current_account&.user&.setting_expand_spoilers ? 'expanded' : 'folded' } if status.spoiler_text?) }<
     - if status.spoiler_text?
       %p<
-        %span.p-summary> #{Formatter.instance.format_spoiler(status, autoplay: autoplay)}&nbsp;
+        %span.p-summary> #{Formatter.instance.format_spoiler(status, autoplay: prefers_autoplay?)}&nbsp;
         %button.status__content__spoiler-link= t('statuses.show_more')
     .e-content
-      = Formatter.instance.format(status, custom_emojify: true, autoplay: autoplay)
+      = Formatter.instance.format(status, custom_emojify: true, autoplay: prefers_autoplay?)
       - if status.preloadable_poll
-        = react_component :poll, disabled: true, poll: ActiveModelSerializers::SerializableResource.new(status.preloadable_poll, serializer: REST::PollSerializer, scope: current_user, scope_name: :current_user).as_json do
-          = render partial: 'statuses/poll', locals: { status: status, poll: status.preloadable_poll, autoplay: autoplay }
+        = render_poll_component(status)
 
   - if !status.media_attachments.empty?
     - if status.media_attachments.first.video?
-      - video = status.media_attachments.first
-      = react_component :video, src: full_asset_url(video.file.url(:original)), preview: full_asset_url(video.thumbnail.present? ? video.thumbnail.url : video.file.url(:small)), frameRate: video.file.meta.dig('original', 'frame_rate'), blurhash: video.blurhash, sensitive: sensitized?(status, current_account), width: 670, height: 380, detailed: true, inline: true, alt: video.description, media: [ActiveModelSerializers::SerializableResource.new(video, serializer: REST::MediaAttachmentSerializer)].as_json do
-        = render partial: 'statuses/attachment_list', locals: { attachments: status.media_attachments }
+      = render_video_component(status, width: 670, height: 380, detailed: true)
     - elsif status.media_attachments.first.audio?
-      - audio = status.media_attachments.first
-      = react_component :audio, src: full_asset_url(audio.file.url(:original)), poster: full_asset_url(audio.thumbnail.present? ? audio.thumbnail.url : status.account.avatar_static_url), backgroundColor: audio.file.meta.dig('colors', 'background'), foregroundColor: audio.file.meta.dig('colors', 'foreground'), accentColor: audio.file.meta.dig('colors', 'accent'), width: 670, height: 380, alt: audio.description, duration: audio.file.meta.dig('original', 'duration') do
-        = render partial: 'statuses/attachment_list', locals: { attachments: status.media_attachments }
+      = render_audio_component(status, width: 670, height: 380)
     - else
-      = react_component :media_gallery, height: 380, sensitive: sensitized?(status, current_account), standalone: true, autoplay: autoplay, media: status.media_attachments.map { |a| ActiveModelSerializers::SerializableResource.new(a, serializer: REST::MediaAttachmentSerializer).as_json } do
-        = render partial: 'statuses/attachment_list', locals: { attachments: status.media_attachments }
+      = render_media_gallery_component(status, height: 380, standalone: true)
   - elsif status.preview_card
-    = react_component :card, sensitive: sensitized?(status, current_account), 'maxDescription': 160, card: ActiveModelSerializers::SerializableResource.new(status.preview_card, serializer: REST::PreviewCardSerializer).as_json
+    = render_card_component(status)
 
   .detailed-status__meta
     %data.dt-published{ value: status.created_at.to_time.iso8601 }
diff --git a/app/views/statuses/_poll.html.haml b/app/views/statuses/_poll.html.haml
index 64e62e97c..3546a923e 100644
--- a/app/views/statuses/_poll.html.haml
+++ b/app/views/statuses/_poll.html.haml
@@ -12,7 +12,7 @@
             %span.poll__number><
               = "#{percent.round}%"
             %span.poll__option__text
-              = Formatter.instance.format_poll_option(status, option, autoplay: autoplay)
+              = Formatter.instance.format_poll_option(status, option, autoplay: prefers_autoplay?)
             - if own_votes.include?(index)
               %span.poll__voted
                 %i.poll__voted__mark.fa.fa-check
@@ -23,7 +23,7 @@
           %label.poll__option><
             %span.poll__input{ class: poll.multiple? ? 'checkbox' : nil}><
             %span.poll__option__text
-              = Formatter.instance.format_poll_option(status, option, autoplay: autoplay)
+              = Formatter.instance.format_poll_option(status, option, autoplay: prefers_autoplay?)
   .poll__footer
     - unless show_results
       %button.button.button-secondary{ disabled: true }
diff --git a/app/views/statuses/_simple_status.html.haml b/app/views/statuses/_simple_status.html.haml
index 7e5f11259..728e6b9b0 100644
--- a/app/views/statuses/_simple_status.html.haml
+++ b/app/views/statuses/_simple_status.html.haml
@@ -13,13 +13,13 @@
       = link_to ActivityPub::TagManager.instance.url_for(status.account), class: 'status__display-name u-url', target: stream_link_target, rel: 'noopener noreferrer' do
         .status__avatar
           %div
-            - if current_account&.user&.setting_auto_play_gif || autoplay
+            - if prefers_autoplay?
               = image_tag status.account.avatar_original_url, alt: '', class: 'u-photo account__avatar'
             - else
               = image_tag status.account.avatar_static_url, alt: '', class: 'u-photo account__avatar'
         %span.display-name
           %bdi
-            %strong.display-name__html.p-name.emojify= display_name(status.account, custom_emojify: true, autoplay: autoplay)
+            %strong.display-name__html.p-name.emojify= display_name(status.account, custom_emojify: true, autoplay: prefers_autoplay?)
           = ' '
           %span.display-name__account
             = acct(status.account)
@@ -27,28 +27,22 @@
   .status__content.emojify{ :data => ({ spoiler: current_account&.user&.setting_expand_spoilers ? 'expanded' : 'folded' } if status.spoiler_text?) }<
     - if status.spoiler_text?
       %p<
-        %span.p-summary> #{Formatter.instance.format_spoiler(status, autoplay: autoplay)}&nbsp;
+        %span.p-summary> #{Formatter.instance.format_spoiler(status, autoplay: prefers_autoplay?)}&nbsp;
         %button.status__content__spoiler-link= t('statuses.show_more')
     .e-content
-      = Formatter.instance.format(status, custom_emojify: true, autoplay: autoplay)
+      = Formatter.instance.format(status, custom_emojify: true, autoplay: prefers_autoplay?)
       - if status.preloadable_poll
-        = react_component :poll, disabled: true, poll: ActiveModelSerializers::SerializableResource.new(status.preloadable_poll, serializer: REST::PollSerializer, scope: current_user, scope_name: :current_user).as_json do
-          = render partial: 'statuses/poll', locals: { status: status, poll: status.preloadable_poll, autoplay: autoplay }
+        = render_poll_component(status)
 
   - if !status.media_attachments.empty?
     - if status.media_attachments.first.video?
-      - video = status.media_attachments.first
-      = react_component :video, src: full_asset_url(video.file.url(:original)), preview: full_asset_url(video.thumbnail.present? ? video.thumbnail.url : video.file.url(:small)), frameRate: video.file.meta.dig('original', 'frame_rate'), blurhash: video.blurhash, sensitive: sensitized?(status, current_account), width: 610, height: 343, inline: true, alt: video.description, media: [ActiveModelSerializers::SerializableResource.new(video, serializer: REST::MediaAttachmentSerializer)].as_json do
-        = render partial: 'statuses/attachment_list', locals: { attachments: status.media_attachments }
+      = render_video_component(status, width: 610, height: 343)
     - elsif status.media_attachments.first.audio?
-      - audio = status.media_attachments.first
-      = react_component :audio, src: full_asset_url(audio.file.url(:original)), poster: full_asset_url(audio.thumbnail.present? ? audio.thumbnail.url : status.account.avatar_static_url), backgroundColor: audio.file.meta.dig('colors', 'background'), foregroundColor: audio.file.meta.dig('colors', 'foreground'), accentColor: audio.file.meta.dig('colors', 'accent'), width: 610, height: 343, alt: audio.description, duration: audio.file.meta.dig('original', 'duration') do
-        = render partial: 'statuses/attachment_list', locals: { attachments: status.media_attachments }
+      = render_audio_component(status, width: 610, height: 343)
     - else
-      = react_component :media_gallery, height: 343, sensitive: sensitized?(status, current_account), autoplay: autoplay, media: status.media_attachments.map { |a| ActiveModelSerializers::SerializableResource.new(a, serializer: REST::MediaAttachmentSerializer).as_json } do
-        = render partial: 'statuses/attachment_list', locals: { attachments: status.media_attachments }
+      = render_media_gallery_component(status, height: 343)
   - elsif status.preview_card
-    = react_component :card, sensitive: sensitized?(status, current_account), 'maxDescription': 160, card: ActiveModelSerializers::SerializableResource.new(status.preview_card, serializer: REST::PreviewCardSerializer).as_json
+    = render_card_component(status)
 
   - if !status.in_reply_to_id.nil? && status.in_reply_to_account_id == status.account.id && !hide_show_thread
     = link_to ActivityPub::TagManager.instance.url_for(status), class: 'status__content__read-more-button', target: stream_link_target, rel: 'noopener noreferrer' do
diff --git a/app/views/statuses/_status.html.haml b/app/views/statuses/_status.html.haml
index 13a06519c..9f3197d0d 100644
--- a/app/views/statuses/_status.html.haml
+++ b/app/views/statuses/_status.html.haml
@@ -5,7 +5,6 @@
   is_successor    ||= false
   direct_reply_id ||= false
   parent_id       ||= false
-  autoplay        ||= current_account&.user&.setting_auto_play_gif
   is_direct_parent  = direct_reply_id == status.id
   is_direct_child   = parent_id == status.in_reply_to_id
   centered        ||= include_threads && !is_predecessor && !is_successor
@@ -19,7 +18,7 @@
     .entry{ class: entry_classes }
       = link_to_older ActivityPub::TagManager.instance.url_for(@next_ancestor)
 
-  = render partial: 'statuses/status', collection: @ancestors, as: :status, locals: { is_predecessor: true, direct_reply_id: status.in_reply_to_id }, autoplay: autoplay
+  = render partial: 'statuses/status', collection: @ancestors, as: :status, locals: { is_predecessor: true, direct_reply_id: status.in_reply_to_id }
 
 .entry{ class: entry_classes }
 
@@ -39,14 +38,14 @@
       %span
         = t('stream_entries.pinned')
 
-  = render (centered ? 'statuses/detailed_status' : 'statuses/simple_status'), status: status.proper, autoplay: autoplay, hide_show_thread: is_predecessor || is_successor
+  = render (centered ? 'statuses/detailed_status' : 'statuses/simple_status'), status: status.proper, hide_show_thread: is_predecessor || is_successor
 
 - if include_threads
   - if @since_descendant_thread_id
     .entry{ class: entry_classes }
       = link_to_newer short_account_status_url(status.account.username, status, max_descendant_thread_id: @since_descendant_thread_id + 1)
   - @descendant_threads.each do |thread|
-    = render partial: 'statuses/status', collection: thread[:statuses], as: :status, locals: { is_successor: true, parent_id: status.id }, autoplay: autoplay
+    = render partial: 'statuses/status', collection: thread[:statuses], as: :status, locals: { is_successor: true, parent_id: status.id }
 
     - if thread[:next_status]
       .entry{ class: entry_classes }
diff --git a/app/views/statuses/embed.html.haml b/app/views/statuses/embed.html.haml
index 2f111f53f..18d62fd8e 100644
--- a/app/views/statuses/embed.html.haml
+++ b/app/views/statuses/embed.html.haml
@@ -1,2 +1,2 @@
 .activity-stream.activity-stream--headless
-  = render 'status', status: @status, centered: true, autoplay: @autoplay
+  = render 'status', status: @status, centered: true