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Add ability to hide a plugin menu entry

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This commit is contained in:
emanuele-f 2019-12-20 11:03:44 +01:00
parent 5876a7362e
commit 818a21d9ee
3 changed files with 31 additions and 21 deletions
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42
scripts/lua/modules/plugins_utils.lua
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@ -136,6 +136,7 @@ local function init_runtime_paths()
-- Web Gui
web_gui = os_utils.fixPath(plugins_utils.PLUGINS_RUNTIME_PATH) .. "/scripts",
menu_items = os_utils.fixPath(plugins_utils.PLUGINS_RUNTIME_PATH) .. "/menu_items",
-- Alert endpoints
alert_endpoints = os_utils.fixPath(plugins_utils.PLUGINS_RUNTIME_PATH) .. "/alert_endpoints",
@ -407,12 +408,13 @@ end
-- ##############################################
local function load_plugin_web_gui(menu_entries, plugin)
local function load_plugin_web_gui(plugin)
local gui_dir = os_utils.fixPath(plugin.path .. "/web_gui")
for fname in pairs(ntop.readdir(gui_dir)) do
if(fname == "menu.lua") then
local menu_entry = dofile(os_utils.fixPath(gui_dir .. "/" .. fname))
local full_path = os_utils.fixPath(gui_dir .. "/" .. fname)
local menu_entry = dofile(full_path)
if(menu_entry) then
if(menu_entry.label == nil) then
@ -426,15 +428,16 @@ local function load_plugin_web_gui(menu_entries, plugin)
local script_path = os_utils.fixPath(gui_dir .. "/" .. menu_entry.script)
if(not ntop.exists(script_path)) then
traceError(TRACE_ERROR, TRACE_CONSOLE, string.format("Missing menu entry script path '%s' does not exists in %s", script_path, plugin.key))
traceError(TRACE_ERROR, TRACE_CONSOLE, string.format("Menu entry script path '%s' does not exists in %s", script_path, plugin.key))
return(false)
end
menu_entry.url = plugins_utils.getUrl(menu_entry.script)
if(not copy_file(nil, full_path,
os_utils.fixPath(RUNTIME_PATHS.menu_items .. "/" .. plugin.key .. ".lua"))) then
return(false)
end
end
end
menu_entries[plugin.key] = menu_entry
else
if not copy_file(fname, gui_dir, RUNTIME_PATHS.web_gui) then
return(false)
@ -454,7 +457,6 @@ function plugins_utils.loadPlugins()
local plugins = plugins_utils.listPlugins()
local loaded_plugins = {}
local locales = {}
local menu_entries = {}
local endpoints_prefs_entries = {}
local path_map = {}
local en_locale = locales_utils.readDefaultLocale()
@ -513,7 +515,7 @@ function plugins_utils.loadPlugins()
load_plugin_i18n(locales, en_locale, plugin) and
load_plugin_lint(plugin) and
load_plugin_ts_schemas(plugin) and
load_plugin_web_gui(menu_entries, plugin) and
load_plugin_web_gui(plugin) and
load_plugin_user_scripts(path_map, plugin) and
load_plugin_alert_endpoints(endpoints_prefs_entries, plugin) then
loaded_plugins[plugin.key] = plugin
@ -532,14 +534,6 @@ function plugins_utils.loadPlugins()
ntop.setDefaultFilePermissions(locale_path)
end
-- Save the menu entries
if not table.empty(menu_entries) then
local menu_path = os_utils.fixPath(RUNTIME_PATHS.web_gui .. "/menu.lua")
persistence.store(menu_path, menu_entries)
ntop.setDefaultFilePermissions(menu_path)
end
-- Save alert endpoint entries
if not table.empty(endpoints_prefs_entries) then
local entries_path = os_utils.fixPath(RUNTIME_PATHS.alert_endpoints .. "/prefs_entries.lua")
@ -606,15 +600,21 @@ end
function plugins_utils.getMenuEntries()
init_runtime_paths()
local menu = {}
local menu_path = os_utils.fixPath(RUNTIME_PATHS.web_gui .. "/menu.lua")
for fname in pairs(ntop.readdir(RUNTIME_PATHS.menu_items)) do
local full_path = os_utils.fixPath(RUNTIME_PATHS.menu_items .. "/" .. fname)
local plugin_key = string.sub(fname, 1, string.len(fname)-4)
if ntop.exists(menu_path) then
local menu = dofile(menu_path)
return(menu)
local menu_entry = dofile(full_path)
if(menu_entry and ((not menu_entry.is_shown) or menu_entry.is_shown())) then
menu_entry.url = plugins_utils.getUrl(menu_entry.script)
menu[plugin_key] = menu_entry
end
end
return(nil)
return(menu)
end
-- ##############################################