Sha256: a24aaa8939aeea1f7fdcfa2fa9ee026e210fbb6a251d7feb680b3bc581955020
Contents?: true
Size: 838 Bytes
Versions: 53
Compression:
Stored size: 838 Bytes
Contents
module Dragonfly
module Analysis
class FileCommandAnalyser
include Shell
include Configurable
configurable_attr :file_command, "file"
configurable_attr :use_filesystem, true
configurable_attr :num_bytes_to_check, 255
def mime_type(temp_object)
content_type = if use_filesystem
`#{file_command} -b --mime #{quote 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
53 entries across 53 versions & 2 rubygems