method
set_dir_list
v1_9_3_125 -
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Class: WEBrick::HTTPServlet::FileHandler
- 1_8_6_287 (0)
- 1_8_7_72 (0)
- 1_8_7_330 (0)
- 1_9_1_378 (0)
- 1_9_2_180 (0)
- 1_9_3_125 (0)
- 1_9_3_392 (0)
- 2_1_10
- 2_2_9
- 2_4_6
- 2_5_5
- 2_6_3
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set_dir_list(req, res)
private
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# File lib/webrick/httpservlet/filehandler.rb, line 391 def set_dir_list(req, res) redirect_to_directory_uri(req, res) unless @options[:FancyIndexing] raise HTTPStatus::Forbidden, "no access permission to `#{req.path}'" end local_path = res.filename list = Dir::entries(local_path).collect{|name| next if name == "." || name == ".." next if nondisclosure_name?(name) next if windows_ambiguous_name?(name) st = (File::stat(File.join(local_path, name)) rescue nil) if st.nil? [ name, nil, -1 ] elsif st.directory? [ name + "/", st.mtime, -1 ] else [ name, st.mtime, st.size ] end } list.compact! if d0 = req.query["N"]; idx = 0 elsif d0 = req.query["M"]; idx = 1 elsif d0 = req.query["S"]; idx = 2 else d0 = "A" ; idx = 0 end d1 = (d0 == "A") ? "D" : "A" if d0 == "A" list.sort!{|a,b| a[idx] <=> b[idx] } else list.sort!{|a,b| b[idx] <=> a[idx] } end res['content-type'] = "text/html" res.body = <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"><HTML> <HEAD><TITLE>Index of #{HTMLUtils::escape(req.path)}</TITLE></HEAD> <BODY> <H1>Index of #{HTMLUtils::escape(req.path)}</H1> res.body << "<PRE>\n" res.body << " <A HREF=\"?N=#{d1}\">Name</A> " res.body << "<A HREF=\"?M=#{d1}\">Last modified</A> " res.body << "<A HREF=\"?S=#{d1}\">Size</A>\n" res.body << "<HR>\n" list.unshift [ "..", File::mtime(local_path+"/.."), -1 ] list.each{ |name, time, size| if name == ".." dname = "Parent Directory" elsif name.bytesize > 25 dname = name.sub(/^(.{23})(?:.*)/, '\1..') else dname = name end s = " <A HREF=\"#{HTTPUtils::escape(name)}\">#{HTMLUtils::escape(dname)}</A>" s << " " * (30 - dname.bytesize) s << (time ? time.strftime("%Y/%m/%d %H:%M ") : " " * 22) s << (size >= 0 ? size.to_s : "-") << "\n" res.body << s } res.body << "</PRE><HR>" res.body << <ADDRESS> #{HTMLUtils::escape(@config[:ServerSoftware])}<BR> at #{req.host}:#{req.port} </ADDRESS> </BODY></HTML> end