Sha256: 03f43144cb4f2aff5690a40c0ab66f190eb8c35f743a5b4f244b42a8659003b4
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Versions: 14
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Contents
module RDF; module Util
##
# Wrapper for Kernel.open. Allows implementations to override to get
# more suffisticated behavior for HTTP resources (e.g., Accept header).
#
# Also supports the file: scheme for access to local files.
#
# Classes include this module when they represent some form of a file
# as a base resource, for instance an HTTP resource representing the
# serialization of a Graph.
#
# This module may be monkey-patched to allow for more options
# and interfaces.
#
# @since 0.2.4
module File
# Content
# @return [String]
attr_accessor :content_type
##
# Open the file, returning or yielding an IO stream and mime_type.
#
# @param [String] filename_or_url to open
# @param [Hash{Symbol => Object}] options
# options are ignored in this implementation. Applications are encouraged
# to override this implementation to provide more control over HTTP
# headers and redirect following.
# @option options [Array, String] :headers
# HTTP Request headers.
# @return [IO] File stream
# @yield [IO] File stream
def self.open_file(filename_or_url, options = {}, &block)
filename_or_url = $1 if filename_or_url.to_s.match(/^file:(.*)$/)
Kernel.open(filename_or_url.to_s, &block)
end
end # File
end; end # RDF::Util
Version data entries
14 entries across 14 versions & 2 rubygems