Move user scripts gui config to admin, cleanup

scripts/lua/admin/scripts_config.lua

@@ -0,0 +1,61 @@
+--
+-- (C) 2019 - ntop.org
+--
+dirs = ntop.getDirs()
+package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
+
+require "lua_utils"
+
+local ts_utils = require("ts_utils")
+local info = ntop.getInfo() 
+local page_utils = require("page_utils")
+local format_utils = require("format_utils")
+local os_utils = require "os_utils"
+local user_scripts = require "user_scripts"
+local template = require "template_utils"
+
+sendHTTPContentTypeHeader('text/html')
+
+if not haveAdminPrivileges() then
+  return
+end
+
+-- get subdir form url
+local subdir = _GET["subdir"]
+-- set default value for subdir if its empty
+if subdir == nil or subdir == "" then
+    subdir = "host"
+end
+
+-- create a table that holds localization about hooks name
+local titles = {
+    ["host"] = i18n("config_scripts.granularities.host"),
+    ["snmp_device"] = i18n("config_scripts.granularities.snmp_device"),
+    ["system"] = i18n("config_scripts.granularities.system"),
+    ["flow"] = i18n("config_scripts.granularities.flow"),
+    ["interface"] = i18n("config_scripts.granularities.interface"),
+    ["network"] = i18n("config_scripts.granularities.network"),
+    ["syslog"] = i18n("config_scripts.granularities.syslog")
+ }
+
+-- append headers to config_list
+page_utils.print_header(i18n("config_scripts.config_x", { product=titles[subdir] }))
+
+active_page = "admin"
+
+-- append menu above the page
+dofile(dirs.installdir .. "/scripts/lua/inc/menu.lua")
+
+-- print config_list.html template
+print(template.gen("config_list.html", {
+    config_list = {
+        user_scripts = user_scripts,
+        subdir = subdir,
+        template_utils = template,
+        hooks_localizated = titles,
+        timeout_csrf = timeout_csrf
+    }
+}))
+
+-- append footer beloew the page
+dofile(dirs.installdir .. "/scripts/lua/inc/footer.lua")