class Rack::IndexFile
Constants
- F
Public Class Methods
new(root, headers={}, default_mime = 'text/plain')
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# File lib/rack/index_file.rb, line 8 def initialize(root, headers={}, default_mime = 'text/plain') @path = root end
Public Instance Methods
_call(env)
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# File lib/rack/index_file.rb, line 12 def _call(env) unless ALLOWED_VERBS.include? env[REQUEST_METHOD] return fail(405, "Method Not Allowed", {'Allow' => ALLOW_HEADER}) end available = begin F.file?(@path) && F.readable?(@path) rescue SystemCallError false end if available serving(env) else fail(404, "File not found: #{path_info}") end end