Unfloyded/Legamunt
0
0
Fork 0
Code Activity

Fix base64-encoded file uploads not being possible (#12748)

Browse source 
Fix #3804, Fix #5776
This commit is contained in:
Eugen Rochko 2020-01-04 01:54:07 +01:00 • committed by GitHub
parent 500276c99b
commit 49b2f7c0a2
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
14 changed files with 80 additions and 62 deletions
Download patch file Download diff file Expand all files Collapse all files

11
app/models/concerns/attachmentable.rb
View file

@ -9,6 +9,7 @@ module Attachmentable
GIF_MATRIX_LIMIT = 921_600 # 1280x720px
included do
before_post_process :obfuscate_file_name
before_post_process :set_file_extensions
before_post_process :check_image_dimensions
before_post_process :set_file_content_type
@ -68,4 +69,14 @@ module Attachmentable
rescue Terrapin::CommandLineError
''
end
def obfuscate_file_name
self.class.attachment_definitions.each_key do |attachment_name|
attachment = send(attachment_name)
next if attachment.blank?
attachment.instance_write :file_name, SecureRandom.hex(8) + File.extname(attachment.instance_read(:file_name))
end
end
end