Sha256: 91148071acf2c1807135c98478c4f16f5ccd243597456c850706d571135e72ee
Contents?: true
Size: 815 Bytes
Versions: 17
Compression:
Stored size: 815 Bytes
Contents
module Dragonfly
module Analysis
class FileCommandAnalyser
include Configurable
configurable_attr :file_command, "file"
configurable_attr :use_filesystem, false
configurable_attr :num_bytes_to_check, 255
def mime_type(temp_object)
content_type = if use_filesystem
`#{file_command} -b --mime '#{temp_object.path}'`
else
IO.popen("#{file_command} -b --mime -", 'r+') do |io|
if num_bytes_to_check
io.write temp_object.data[0, num_bytes_to_check]
else
io.write temp_object.data
end
io.close_write
io.read
end
end.split(';').first
content_type.strip if content_type
end
end
end
end
Version data entries
17 entries across 17 versions & 3 rubygems