Fixing image upload limits, allowing webm, merge/unmerge events trigger

timeline reload in UI, other small fixes

1 files changed, 13 insertions, 2 deletions

diff --git a/app/models/media_attachment.rb b/app/models/media_attachment.rb
index 0f631af57..7dddfd610 100644
--- a/app/models/media_attachment.rb
+++ b/app/models/media_attachment.rb
@@ -1,9 +1,12 @@
 class MediaAttachment < ApplicationRecord
+  IMAGE_MIME_TYPES = ['image/jpeg', 'image/png', 'image/gif']
+  VIDEO_MIME_TYPES = ['video/webm']
+
   belongs_to :account, inverse_of: :media_attachments
   belongs_to :status,  inverse_of: :media_attachments
 
-  has_attached_file :file, styles: { small: '510x680>' }
-  validates_attachment_content_type :file, content_type: /\Aimage\/.*\z/
+  has_attached_file :file, styles: lambda { |f| f.instance.image? ? { small: '510x680>' } : { small: { format: 'webm' } } }, processors: lambda { |f| f.video? ? [:transcoder] : [:thumbnail] }
+  validates_attachment_content_type :file, content_type: IMAGE_MIME_TYPES + VIDEO_MIME_TYPES
   validates_attachment_size :file, less_than: 4.megabytes
 
   validates :account, presence: true
@@ -15,4 +18,12 @@ class MediaAttachment < ApplicationRecord
   def file_remote_url=(url)
     self.file = URI.parse(url)
   end
+
+  def image?
+    IMAGE_MIME_TYPES.include? file_content_type
+  end
+
+  def video?
+    VIDEO_MIME_TYPES.include? file_content_type
+  end
 end