libs/lucid-http/luasrc/lucid/http/LuciWebPublisher.lua

   1 --[[
   2 LuCId HTTP-Slave
   3 (c) 2009 Steven Barth <steven@midlink.org>
   4
   5 Licensed under the Apache License, Version 2.0 (the "License");
   6 you may not use this file except in compliance with the License.
   7 You may obtain a copy of the License at
   8
   9         http://www.apache.org/licenses/LICENSE-2.0
  10
  11 $Id$
  12 ]]--
  13
  14 local ipairs, pcall, type = ipairs, pcall, type
  15 local luci = require "luci.lucid.http.handler.luci"
  16 local srv = require "luci.lucid.http.server"
  17
  18
  19 module "luci.lucid.http.LuciWebPublisher"
  20
  21 function factory(server, config)
  22         pcall(function()
  23                 require "luci.dispatcher"
  24                 require "luci.cbi"
  25         end)
  26
  27         config.domain = config.domain or ""
  28         local vhost = server:get_vhosts()[config.domain]
  29         if not vhost then
  30                 vhost = srv.VHost()
  31                 server:set_vhost(config.domain, vhost)
  32         end
  33
  34         local prefix
  35         if config.physical and #config.physical > 0 then
  36                 prefix = {}
  37                 for k in config.physical:gmatch("[^/]+") do
  38                         if #k > 0 then
  39                                 prefix[#prefix+1] = k
  40                         end
  41                 end
  42         end
  43
  44         local handler = luci.Luci(config.name, prefix)
  45         if config.exec then
  46                 for _, r in ipairs(config.exec) do
  47                         if r:sub(1,1) == ":" then
  48                                 handler:restrict({interface = r:sub(2)})
  49                         else
  50                                 handler:restrict({user = r})
  51                         end
  52                 end
  53         end
  54
  55         if type(config.virtual) == "table" then
  56                 for _, v in ipairs(config.virtual) do
  57                         vhost:set_handler(v, handler)
  58                 end
  59         else
  60                 vhost:set_handler(config.virtual, handler)
  61         end
  62 end