class YARD::Server::Commands::StaticFileCommand

Serves static content when no other router matches a request

Constants

STATIC_PATHS

Defines the paths used to search for static assets. To define an extra path, use {YARD::Server.register_static_path} rather than modifying this constant directly. Also note that files in the document root will always take precedence over these paths.

Public Instance Methods

run() click to toggle source
# File lib/yard/server/commands/static_file_command.rb, line 21
def run
  path = File.cleanpath(request.path).gsub(%r{^(../)+}, '')
  ([adapter.document_root] + STATIC_PATHS.reverse).compact.each do |path_prefix|
    file = File.join(path_prefix, path)
    if File.exist?(file)
      ext = "." + (request.path[%r\.(\w+)$/, 1] || "html")
      headers['Content-Type'] = mime_type(ext, DefaultMimeTypes)
      self.body = File.read(file)
      return
    end
  end
  favicon?
  self.status = 404
end