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Merge pull request #11 from insales/fix_delayed_s3_download

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Fix download_file in delayeds3
This commit is contained in:
printercu
2018-11-22 11:08:08 +03:00
committed by GitHub
parent 4fa8600548 c96bb7707b
commit cd3c377ada
1 changed files with 7 additions and 14 deletions
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21
lib/paperclip/storage/delayeds3.rb
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@@ -159,21 +159,14 @@ module Paperclip
def download_file(style = default_style)
return unless instance_read(:synced_to_s3)
temp_file = Tempfile.new(['product_image', File.extname(filesystem_path(style))], encoding: 'ascii-8bit')
uri = URI(URI.encode(url(style)))
Net::HTTP.start(uri.host, uri.port) do |http|
req = Net::HTTP::Get.new uri
http.request(req) do |response|
if response.is_a?(Net::HTTPOK)
response.read_body{|chunk| temp_file.write(chunk)}
else
return nil
end
end
end
temp_file.flush
temp_file.rewind
temp_file
response = Net::HTTP.get_response(uri)
return unless response.is_a?(Net::HTTPOK)
extname = File.extname(uri.path)
basename = File.basename(uri.path, extname)
file = Tempfile.new([basename, extname]).tap(&:binmode)
file.write(response.body)
file.tap(&:flush).tap(&:rewind)
end
alias_method :to_io, :to_file