Moved hostpool endpoints

scripts/lua/rest/get/pool/config.lua

@@ -0,0 +1,34 @@
+--
+-- (C) 2019-20 - ntop.org
+--
+dirs = ntop.getDirs()
+package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
+
+require "lua_utils"
+
+local info = ntop.getInfo() 
+
+local json = require ("dkjson")
+local page_utils = require("page_utils")
+local format_utils = require("format_utils")
+local os_utils = require "os_utils"
+local host_pools_utils = require "host_pools_utils"
+
+if not haveAdminPrivileges() then
+   sendHTTPContentTypeHeader('text/html')
+   page_utils.print_header()
+   dofile(dirs.installdir .. "/scripts/lua/inc/menu.lua")
+   print("<div class=\"alert alert-danger\"><img src=".. ntop.getHttpPrefix() .. "/img/warning.png>"..i18n("error_not_granted").."</div>")
+  return
+end
+
+local ifid = _GET["ifid"]
+if isEmptyString(ifid) then
+   ifid = interface.name2id(ifname)
+end
+
+sendHTTPContentTypeHeader('application/json', 'attachment; filename="pools_configuration.json"')
+
+local conf = host_pools_utils.export(ifid)
+
+print(json.encode(conf, nil))