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Additional work on the alerts manager

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This commit is contained in:
Simone Mainardi 2016-08-31 13:08:20 +02:00
parent 19091e2a79
commit f73ffc65ec
7 changed files with 414 additions and 16 deletions
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47
scripts/lua/get_alerts_data.lua
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@ -11,6 +11,8 @@ sendHTTPHeader('text/html; charset=iso-8859-1')
currentPage = _GET["currentPage"]
perPage = _GET["perPage"]
status = _GET["alert_status"]
alertsImpl = _GET["alerts_impl"]
if(currentPage == nil) then
currentPage = 1
@ -24,24 +26,51 @@ else
perPage = tonumber(perPage)
end
engaged = false
if status == "engaged" then
engaged = true
end
initial_idx = (currentPage-1)*perPage
interface.select(ifname)
alerts = interface.getQueuedAlerts(initial_idx, perPage)
if alertsImpl == "new" then
alerts = interface.getAlerts(initial_idx, perPage, engaged)
num_alerts = interface.getNumAlerts(engaged)
else
alerts = interface.getQueuedAlerts(initial_idx, perPage)
num_alerts = interface.getNumQueuedAlerts()
end
print ("{ \"currentPage\" : " .. currentPage .. ",\n \"data\" : [\n")
total = 0
if alerts == nil then alerts = {} end
for _key,_value in pairs(alerts) do
for _key,_value in ipairs(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[4]))
column_msg = values[5]
if alertsImpl ~= "new" then
values = split(string.gsub(_value, "\n", ""), "|")
alert_id = (initial_idx+tonumber(_key))
column_date = os.date("%c", values[1])
column_severity = alertSeverityLabel(tonumber(values[2]))
column_type = alertTypeLabel(tonumber(values[4]))
column_msg = values[5]
else
alert_id = _value["rowid"]
column_date = os.date("%c", _value["alert_tstamp"])
if tonumber(_value["alert_tstamp_end"]) ~= nil then
local duration = secondsToTime(tonumber(_value["alert_tstamp_end"]) - tonumber(_value["alert_tstamp"]))
column_date = duration.." ending on "..os.date("%c", _value["alert_tstamp_end"])
end
column_severity = alertSeverityLabel(tonumber(_value["alert_severity"]))
column_type = alertTypeLabel(tonumber(_value["alert_type"]))
column_msg = _value["alert_json"]
end
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="..alert_id.."><input type=hidden name=currentPage value=".. currentPage .."><input type=hidden name=perPage value=".. perPage .."><input type=hidden name=engaged value="..tostring(engaged).."><input type=hidden name=alerts_impl value="..tostring(alertsImpl).."><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>"
print('{ "column_key" : "'..column_id..'", "column_date" : "'..column_date..'", "column_severity" : "'..column_severity..'", "column_type" : "'..column_type..'", "column_msg" : "'..column_msg..'" }')
@ -51,4 +80,4 @@ end -- for
print ("\n], \"perPage\" : " .. perPage .. ",\n")
print ("\"sort\" : [ [ \"\", \"\" ] ],\n")
print ("\"totalRows\" : " .. interface.getNumQueuedAlerts() .. " \n}")
print ("\"totalRows\" : " ..num_alerts .. " \n}")