Created
August 5, 2008 08:13
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| require "rubygems" | |
| require "rack" | |
| include Rack | |
| class VerySmallHttpd | |
| def get_path env | |
| paths = env["PATH_INFO"].split("/") | |
| path = (paths.empty?) ? nil : paths[1] | |
| end | |
| def call(env) | |
| req = Rack::Request.new(env) | |
| path = get_path env | |
| type = "text/html" | |
| body = if path | |
| type = 'text/plain' unless path =~ /.*\.htm/ | |
| open(path).read | |
| else | |
| files = `ls -1`.split /\n/ | |
| files.map! do |f| "<li><a href='#{f}'>#{f}</a></li>" end | |
| '<html>' + | |
| '<head><title>Index of</title></head>' + | |
| '<body>' + | |
| '<h1>Index of</h1>' + | |
| '<ul>' + files.to_s + '</ul>' + | |
| '</body>' + | |
| '</html>' | |
| end | |
| head = {"Content-Type" => type, "Pragma" => "no-cache", "Cache-Control"=> "no-cache"} | |
| [200, head, [body]] | |
| end | |
| end | |
| Handler::WEBrick.run VerySmallHttpd.new, :Port => 3000 |
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