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Pops-up a window to download flows (and prevents page changes to be lost)

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This commit is contained in:
Simone Mainardi 2016-04-13 15:51:23 +02:00
parent 7b1e38cc6e
commit 05c1209310
3 changed files with 26 additions and 8 deletions
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19
scripts/lua/get_db_flows.lua
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@ -57,7 +57,24 @@ res = getInterfaceTopFlows(ifId, ip_version, host, (l7proto or ""), (l4proto or
if(format == "txt") then
-- TXT
sendHTTPHeader('text/plain; charset=iso-8859-1')
local filename="ntopng_flows"
if ip_version ~= nil then filename = filename.."_IPv"..ip_version end
if host then filename = filename .."_host_"..getPathFromKey(host) end
if l4proto then filename = filename .."_l4proto_"..l4ProtoToName(l4proto) end
if l7proto then
local protos = {}
for proto_name, proto_id in pairs(interface.getnDPIProtocols()) do
protos[proto_id] = proto_name
end
local l7proto_label = l4proto
if protos[l7proto] ~= nil then l7proto_label = protos[l7proto] end
filename = filename .."_l7proto_"..l7proto_label
end
if port then filename = filename .."_port_"..tostring(port) end
if epoch_begin ~= nil then filename = filename.."_from_"..string.gsub(formatEpoch(epoch_begin), ' ', '-') end
if epoch_end ~= nil then filename = filename.."_to_"..string.gsub(formatEpoch(epoch_end), ' ', '-') end
filename = filename..".txt"
sendHTTPHeader('text/plain; charset=iso-8859-1', 'attachment; filename="'..filename..'"')
local num = 0
for _,flow in pairs(res) do
if(num == 0) then