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Contents
require 'linguist/blob_helper'
require 'linguist/blob'
module Linguist
# A FileBlob is a wrapper around a File object to make it quack
# like a Grit::Blob. It provides the basic interface: `name`,
# `data`, `path` and `size`.
class FileBlob < Blob
include BlobHelper
# Public: Initialize a new FileBlob from a path
#
# path - A path String that exists on the file system.
# base_path - Optional base to relativize the path
#
# Returns a FileBlob.
def initialize(path, base_path = nil)
@fullpath = path
@path = base_path ? path.sub("#{base_path}/", '') : path
end
# Public: Read file permissions
#
# Returns a String like '100644'
def mode
@mode ||= File.stat(@fullpath).mode.to_s(8)
end
def symlink?
return @symlink if defined? @symlink
@symlink = (File.symlink?(@fullpath) rescue false)
end
# Public: Read file contents.
#
# Returns a String.
def data
@data ||= File.read(@fullpath)
end
# Public: Get byte size
#
# Returns an Integer.
def size
@size ||= File.size(@fullpath)
end
end
end
Version data entries
23 entries across 23 versions & 1 rubygems