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Adds AJAX utilities to retrieve nBox pcap statues

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Javascript functions that connect to an nBox have been added.
With these functions it is possible to asynchronously retrieve
pcap captures generated via nBox n2disk. Statuses are shown in
a tab available in Pro mode historical view.
This commit is contained in:
Simone Mainardi 2016-02-16 16:30:32 +01:00
parent 9d81e473b9
commit 4cd1387155
1 changed files with 72 additions and 2 deletions
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74
scripts/lua/modules/historical_utils.lua
View file

@ -1,5 +1,8 @@
require "lua_utils"
local pcap_status_url = ntop.getHttpPrefix().."/lua/get_nbox_data.lua?action=status"
local pcap_request_url = ntop.getHttpPrefix().."/lua/get_nbox_data.lua?action=schedule"
function commonJsUtils()
print[[
@ -40,8 +43,6 @@ function buildPcapRequestData(source_div_id){
]]
end
local pcap_status_url = ntop.getHttpPrefix().."/lua/get_nbox_data.lua?action=status"
local pcap_request_url = ntop.getHttpPrefix().."/lua/get_nbox_data.lua?action=schedule"
function historicalPcapButton(button_id, pcap_request_data_container_div_id)
@ -616,3 +617,72 @@ $('a[href="#historical-top-apps"]').on('shown.bs.tab', function (e) {
]]
end
function historicalPcapsTable()
print[[
<div id="table-pcaps"></div>
<script>
var populatePcapsTable = function(){
$("#table-pcaps").datatable({
title: "Pcaps",
url: "]] print (ntop.getHttpPrefix()) print [[/lua/get_nbox_data.lua?action=status" ,
title: "Pcap Requests and Statuses",
]]
-- Set the preference table
preference = tablePreferences("rows_number","5")
if (preference ~= "") then print ('perPage: '..preference.. ",\n") end
-- Automatic default sorted. NB: the column must exist.
print ('sort: [ ["' .. getDefaultTableSort("pcaps") ..'","' .. getDefaultTableSortOrder("pcaps").. '"] ],')
print [[
showPagination: true,
columns: [
{
title: "Task Id",
field: "column_task_id",
sortable: true,
css: {
textAlign: 'left'
}
},
{
title: "Status",
field: "column_status",
sortable: true,
css: {
textAlign: 'center'
}
},
{
title: "Actions",
field: "column_actions",
sortable: true,
css: {
textAlign: 'center'
}
}
]
});
};
$('a[href="#historical-pcaps"]').on('shown.bs.tab', function (e) {
if ($('a[href="#historical-pcaps"]').attr("loaded") == 1){
// do nothing if the tabs have already been computed and populated
return;
}
var target = $(e.target).attr("href"); // activated tab
populatePcapsTable();
// Finally set a loaded flag for the current tab
$('a[href="#historical-pcaps"]').attr("loaded", 1);
});
</script>
]]
end