1 files changed, 90 insertions, 0 deletions
diff --git a/src/go/collectors/go.d.plugin/modules/windows/collect_net.go b/src/go/collectors/go.d.plugin/modules/windows/collect_net.go
new file mode 100644
index 000000000..e72bf646f
--- /dev/null
+++ b/src/go/collectors/go.d.plugin/modules/windows/collect_net.go
@@ -0,0 +1,90 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+package windows
+
+import (
+	"strings"
+
+	"github.com/netdata/netdata/go/go.d.plugin/pkg/prometheus"
+)
+
+const (
+	metricNetBytesReceivedTotal            = "windows_net_bytes_received_total"
+	metricNetBytesSentTotal                = "windows_net_bytes_sent_total"
+	metricNetPacketsReceivedTotal          = "windows_net_packets_received_total"
+	metricNetPacketsSentTotal              = "windows_net_packets_sent_total"
+	metricNetPacketsReceivedDiscardedTotal = "windows_net_packets_received_discarded_total"
+	metricNetPacketsOutboundDiscardedTotal = "windows_net_packets_outbound_discarded_total"
+	metricNetPacketsReceivedErrorsTotal    = "windows_net_packets_received_errors_total"
+	metricNetPacketsOutboundErrorsTotal    = "windows_net_packets_outbound_errors_total"
+)
+
+func (w *Windows) collectNet(mx map[string]int64, pms prometheus.Series) {
+	seen := make(map[string]bool)
+	px := "net_nic_"
+	for _, pm := range pms.FindByName(metricNetBytesReceivedTotal) {
+		if nic := cleanNICID(pm.Labels.Get("nic")); nic != "" {
+			seen[nic] = true
+			mx[px+nic+"_bytes_received"] += int64(pm.Value * 8)
+		}
+	}
+	for _, pm := range pms.FindByName(metricNetBytesSentTotal) {
+		if nic := cleanNICID(pm.Labels.Get("nic")); nic != "" {
+			seen[nic] = true
+			mx[px+nic+"_bytes_sent"] += int64(pm.Value * 8)
+		}
+	}
+	for _, pm := range pms.FindByName(metricNetPacketsReceivedTotal) {
+		if nic := cleanNICID(pm.Labels.Get("nic")); nic != "" {
+			seen[nic] = true
+			mx[px+nic+"_packets_received_total"] += int64(pm.Value)
+		}
+	}
+	for _, pm := range pms.FindByName(metricNetPacketsSentTotal) {
+		if nic := cleanNICID(pm.Labels.Get("nic")); nic != "" {
+			seen[nic] = true
+			mx[px+nic+"_packets_sent_total"] += int64(pm.Value)
+		}
+	}
+	for _, pm := range pms.FindByName(metricNetPacketsReceivedDiscardedTotal) {
+		if nic := cleanNICID(pm.Labels.Get("nic")); nic != "" {
+			seen[nic] = true
+			mx[px+nic+"_packets_received_discarded"] += int64(pm.Value)
+		}
+	}
+	for _, pm := range pms.FindByName(metricNetPacketsOutboundDiscardedTotal) {
+		if nic := cleanNICID(pm.Labels.Get("nic")); nic != "" {
+			seen[nic] = true
+			mx[px+nic+"_packets_outbound_discarded"] += int64(pm.Value)
+		}
+	}
+	for _, pm := range pms.FindByName(metricNetPacketsReceivedErrorsTotal) {
+		if nic := cleanNICID(pm.Labels.Get("nic")); nic != "" {
+			seen[nic] = true
+			mx[px+nic+"_packets_received_errors"] += int64(pm.Value)
+		}
+	}
+	for _, pm := range pms.FindByName(metricNetPacketsOutboundErrorsTotal) {
+		if nic := cleanNICID(pm.Labels.Get("nic")); nic != "" {
+			seen[nic] = true
+			mx[px+nic+"_packets_outbound_errors"] += int64(pm.Value)
+		}
+	}
+
+	for nic := range seen {
+		if !w.cache.nics[nic] {
+			w.cache.nics[nic] = true
+			w.addNICCharts(nic)
+		}
+	}
+	for nic := range w.cache.nics {
+		if !seen[nic] {
+			delete(w.cache.nics, nic)
+			w.removeNICCharts(nic)
+		}
+	}
+}
+
+func cleanNICID(id string) string {
+	return strings.Replace(id, "__", "_", -1)
+}