Moved extraction endpoints to rest

scripts/lua/rest/v2/create/pcap/extraction/task.lua

@@ -0,0 +1,69 @@
+--
+-- (C) 2013-24 - ntop.org
+--
+
+local dirs = ntop.getDirs()
+package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
+require "lua_utils"
+local json = require("dkjson")
+local recording_utils = require "recording_utils"
+
+sendHTTPContentTypeHeader('application/json')
+
+--
+-- Schedule pcap extraction
+-- Example: curl -u admin:admin -H "Content-Type: application/json" -d '{"ifid": "1", "epoch_begin": 1709888000, "epoch_end": 1709888100, "bpf_filter": ""}' http://localhost:3000/lua/rest/v2/create/pcap/extraction/task.lua
+--
+-- NOTE: in case of invalid login, no error is returned but redirected to login
+--
+
+local rc = rest_utils.consts.success.ok
+
+local res = {}
+
+local ifid = _GET["ifid"]
+local time_from = _POST["epoch_begin"] or _GET["epoch_begin"]
+local time_to = _POST["epoch_end"] or _GET["epoch_end"]
+local filter = _POST["bpf_filter"] or _GET["bpf_filter"]
+local chart_url = _POST["url"] or _GET["url"]
+
+if not recording_utils.isAvailable() then
+   -- local error = i18n("traffic_recording.not_granted") 
+   rest_utils.answer(rest_utils.consts.err.not_granted)
+   return
+end
+
+if isEmptyString(ifid) then
+   rc = rest_utils.consts.err.invalid_interface
+   rest_utils.answer(rc)
+   return
+end
+
+interface.select(ifid)
+
+if time_from == nil or time_to == nil then
+   -- local error = i18n("traffic_recording.missing_parameters")
+   rest_utils.answer(rest_utils.consts.err.invalid_args)
+   return
+end
+
+local ifstats = interface.getStats()
+
+time_from = tonumber(time_from)
+time_to = tonumber(time_to)
+
+local timeline_path = recording_utils.getTimelineByInterval(ifstats.id, time_from, time_to)
+
+local params = {
+      time_from = time_from,
+      time_to = time_to,
+      filter = filter,
+      chart_url = chart_url,
+      timeline_path = timeline_path
+}
+
+local job_info = recording_utils.scheduleExtraction(ifstats.id, params)
+
+res.id = job_info.id
+
+rest_utils.answer(rc, res)