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Contents
module RestFtpDaemon
class Path
# Class options
attr_accessor :name
attr_accessor :dir
def initialize full, strip_leading_slash = false
# Extract path parts
@name = extract_filename full.to_s
@dir = extract_dirname full.to_s
# Remove leading slash if needed
strip_leading_slash_from_dir! if strip_leading_slash
end
def full
if @dir.nil? || @dir.empty?
return @name
else
return File.join @dir, @name
end
end
def size
File.size full if File.exist? full
end
private
def extract_filename path
# match everything that's after a slash at the end of the string
m = path.match(/\/?([^\/]+)$/)
return m[1].to_s unless m.nil?
end
def extract_dirname path
# match all the beginning of the string up to the last slash
m = path.match(/^(.*)\/[^\/]*$/)
return m[1].to_s unless m.nil?
end
def strip_leading_slash_from_dir!
@dir.to_s.gsub!(/^\//, '')
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems