Initial import from SVN

scripts/lua/get_alerts_data.lua

@@ -0,0 +1,50 @@
+--
+-- (C) 2013-15 - ntop.org
+--
+
+dirs = ntop.getDirs()
+package.path = dirs.installdir .. "/scripts/lua/modules/?.lua;" .. package.path
+
+require "lua_utils"
+
+sendHTTPHeader('text/html; charset=iso-8859-1')
+
+currentPage = _GET["currentPage"]
+perPage     = _GET["perPage"]
+
+if(currentPage == nil) then
+   currentPage = 1
+else
+   currentPage = tonumber(currentPage)
+end
+
+if(perPage == nil) then
+   perPage = getDefaultTableSize()
+else
+   perPage = tonumber(perPage)
+end
+
+initial_idx = (currentPage-1)*perPage
+alerts = ntop.getQueuedAlerts(initial_idx, perPage)
+
+print ("{ \"currentPage\" : " .. currentPage .. ",\n \"data\" : [\n")
+total = 0
+
+for _key,_value in pairs(alerts) do
+   if(total > 0) then print(",\n") end
+   values = split(string.gsub(_value, "\n", ""), "|")
+   column_id = "<form class=form-inline style='margin-bottom: 0px;' method=get action='"..ntop.getHttpPrefix().."/lua/show_alerts.lua'><input type=hidden name=id_to_delete value="..(initial_idx+tonumber(_key)).."><input type=hidden name=currentPage value=".. currentPage .."><input type=hidden name=perPage value=".. perPage .."><button class='btn btn-default btn-xs' type='submit'><input id=csrf name=csrf type=hidden value='"..ntop.getRandomCSRFValue().."' /><i type='submit' class='fa fa-trash-o'></i></button></form>"
+   column_date = os.date("%c", values[1])
+   column_severity = alertSeverityLabel(tonumber(values[2]))
+   column_type = alertTypeLabel(tonumber(values[3]))
+   column_msg = values[4]
+
+   print('{ "column_key" : "'..column_id..'", "column_date" : "'..column_date..'", "column_severity" : "'..column_severity..'", "column_type" : "'..column_type..'", "column_msg" : "'..column_msg..'" }')
+
+   total = total + 1
+end -- for
+
+print ("\n], \"perPage\" : " .. perPage .. ",\n")
+
+print ("\"sort\" : [ [ \"\", \"\" ] ],\n")
+print ("\"totalRows\" : " .. ntop.getNumQueuedAlerts() .. " \n}")