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Detect extension for preview card (#2679)

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* Detect extension for preview card

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This commit is contained in:
Yamagishi Kazutoshi 2017-05-01 23:20:57 +09:00 • committed by Eugen Rochko
parent 5259319cf5
commit 1899cf5f04
3 changed files with 24 additions and 15 deletions
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16
app/models/account.rb
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@ -21,7 +21,7 @@ class Account < ApplicationRecord
validates_attachment_content_type :header, content_type: IMAGE_MIME_TYPES
validates_attachment_size :header, less_than: 2.megabytes
before_post_process :set_file_extensions
include Attachmentable
# Local user profile validations
validates :display_name, length: { maximum: 30 }, if: 'local?'
@ -363,18 +363,4 @@ class Account < ApplicationRecord
self.domain = TagManager.instance.normalize_domain(domain)
end
def set_file_extensions
unless avatar.blank?
extension = Paperclip::Interpolations.content_type_extension(avatar, :original)
basename = Paperclip::Interpolations.basename(avatar, :original)
avatar.instance_write :file_name, [basename, extension].delete_if(&:empty?).join('.')
end
unless header.blank?
extension = Paperclip::Interpolations.content_type_extension(header, :original)
basename = Paperclip::Interpolations.basename(header, :original)
header.instance_write :file_name, [basename, extension].delete_if(&:empty?).join('.')
end
end
end