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Refactors user_scripts into checks (lua)
This commit is contained in:
Simone Mainardi
parent
3c3aa5a25f
commit
76fd315d1b
222 changed files with 980 additions and 981 deletions
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@ -1,171 +0,0 @@
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--
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-- (C) 2019-21 - ntop.org
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--
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local dirs = ntop.getDirs()
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package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
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require "lua_utils"
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local format_utils = require("format_utils")
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local json = require("dkjson")
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local ts_utils = require "ts_utils"
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local user_scripts = require "user_scripts"
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sendHTTPContentTypeHeader('application/json')
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-- ################################################
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local iffilter = _GET["iffilter"]
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local user_script_target = _GET["user_script_target"]
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local currentPage = _GET["currentPage"]
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local perPage = _GET["perPage"]
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local sortColumn = _GET["sortColumn"]
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local sortOrder = _GET["sortOrder"]
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local sortPrefs = "internals_user_scripts_data"
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-- ################################################
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if isEmptyString(sortColumn) or sortColumn == "column_" then
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sortColumn = getDefaultTableSort(sortPrefs)
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else
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if((sortColumn ~= "column_")
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and (sortColumn ~= "")) then
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tablePreferences("sort_"..sortPrefs, sortColumn)
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end
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end
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if isEmptyString(_GET["sortColumn"]) then
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sortOrder = getDefaultTableSortOrder(sortPrefs, true)
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end
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if((_GET["sortColumn"] ~= "column_")
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and (_GET["sortColumn"] ~= "")) then
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tablePreferences("sort_order_"..sortPrefs, sortOrder, true)
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end
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if(currentPage == nil) then
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currentPage = 1
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else
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currentPage = tonumber(currentPage)
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end
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if(perPage == nil) then
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perPage = getDefaultTableSize()
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else
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perPage = tonumber(perPage)
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tablePreferences("rows_number", perPage)
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end
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local sOrder = ternary(sortOrder == "asc", asc_insensitive, rev_insensitive)
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local to_skip = (currentPage-1) * perPage
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-- ################################################
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local ifaces_user_scripts_stats = {}
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local subdirs_list = user_scripts.listSubdirs()
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for _, iface in pairs(interface.getIfNames()) do
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if iffilter and iffilter ~= tostring(getInterfaceId(iface)) then
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goto continue
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end
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for _, subdir in ipairs(subdirs_list) do
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local subdir_benchmarks = user_scripts.getLastBenchmark(getInterfaceId(iface), subdir["id"])
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for mod_k, mod_benchmarks in pairs(subdir_benchmarks) do
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for hook_k, hook_benchmark in pairs(mod_benchmarks) do
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local flat_k = string.format("%s_%s_%s_%s", getInterfaceId(iface), subdir["id"], mod_k, hook_k)
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ifaces_user_scripts_stats[flat_k] = {
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iface = iface, ifid = getInterfaceId(iface),
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subdir = subdir["label"],
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mod_k = mod_k,
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hook_k = hook_k,
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hook_benchmark = hook_benchmark}
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end
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end
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end
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::continue::
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end
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local totalRows = 0
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local sort_to_key = {}
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for k, user_script_stats in pairs(ifaces_user_scripts_stats) do
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if user_script_target then
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if user_script_stats.subdir ~= user_script_target then
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goto continue
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end
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end
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if(sortColumn == "column_last_duration") then
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sort_to_key[k] = user_script_stats.hook_benchmark.tot_elapsed
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elseif(sortColumn == "column_last_num_calls") then
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sort_to_key[k] = user_script_stats.hook_benchmark.tot_num_calls
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elseif(sortColumn == "column_user_script_name") then
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sort_to_key[k] = user_script_stats.mod_k
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elseif(sortColumn == "column_user_script_target") then
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sort_to_key[k] = user_script_stats.subdir
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elseif(sortColumn == "column_hook") then
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sort_to_key[k] = user_script_stats.hook_k
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elseif(sortColumn == "column_name") then
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sort_to_key[k] = getHumanReadableInterfaceName(getInterfaceName(user_script_stats.ifid))
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else
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sort_to_key[k] = user_script_stats.subdir
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end
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totalRows = totalRows + 1
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::continue::
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end
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-- ################################################
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local res = {}
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local i = 0
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for key in pairsByValues(sort_to_key, sOrder) do
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if i >= to_skip + perPage then
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break
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end
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if i >= to_skip then
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local record = {}
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local script_stats = ifaces_user_scripts_stats[key]
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local last_duration = script_stats.hook_benchmark.tot_elapsed
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local last_num_calls = script_stats.hook_benchmark.tot_num_calls
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record["column_key"] = key
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record["column_ifid"] = string.format("%i", script_stats.ifid)
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record["column_last_duration"] = last_duration * 1000 -- expressed as milliseconds
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record["column_last_num_calls"] = last_num_calls
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record["column_name"] = string.format('<a href="'..ntop.getHttpPrefix()..'/lua/if_stats.lua?ifid=%i&page=internals&tab=user_scripts">%s</a>', script_stats.ifid, getHumanReadableInterfaceName(getInterfaceName(script_stats.ifid)))
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record["column_user_script_target"] = script_stats.subdir
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record["column_user_script_name"] = script_stats.mod_k
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record["column_hook"] = script_stats.hook_k
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res[#res + 1] = record
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end
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i = i + 1
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end
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-- ################################################
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local result = {}
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result["perPage"] = perPage
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result["currentPage"] = currentPage
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result["totalRows"] = totalRows
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result["data"] = res
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result["sort"] = {{sortColumn, sortOrder}}
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print(json.encode(result))
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