WEBrick嵌入式HTTP服務器程序庫

WEBrick是Ruby中內(nèi)嵌的HTTP服務器程序庫

下面是一個調(diào)用 WEBrick 實現(xiàn)最簡單的 HTTP 服務器的代碼：

#!/usr/local/bin/ruby
require 'webrick'
include WEBrick

s = HTTPServer.new(
  :Port            => 2000,
  :DocumentRoot    => Dir::pwd + "/htdocs"
)

## mount subdirectories
s.mount("/ipr", HTTPServlet::FileHandler, "/proj/ipr/public_html")
s.mount("/~gotoyuzo",
        HTTPServlet::FileHandler, "/home/gotoyuzo/public_html",
        true)  #<= allow to show directory index.

trap("INT"){ s.shutdown }
s.start