Add network api endpoints

netenv/api.go

@@ -0,0 +1,51 @@
+package netenv
+
+import (
+	"errors"
+
+	"github.com/safing/portbase/api"
+)
+
+func registerAPIEndpoints() error {
+	if err := api.RegisterEndpoint(api.Endpoint{
+		Path: "network/gateways",
+		Read: api.PermitUser,
+		StructFunc: func(ar *api.Request) (i interface{}, err error) {
+			return Gateways(), nil
+		},
+		Name:        "Get Default Gateways",
+		Description: "Returns the current active default gateways of the network.",
+	}); err != nil {
+		return err
+	}
+
+	if err := api.RegisterEndpoint(api.Endpoint{
+		Path: "network/nameservers",
+		Read: api.PermitUser,
+		StructFunc: func(ar *api.Request) (i interface{}, err error) {
+			return Nameservers(), nil
+		},
+		Name:        "Get System Nameservers",
+		Description: "Returns the currently configured nameservers on the OS.",
+	}); err != nil {
+		return err
+	}
+
+	if err := api.RegisterEndpoint(api.Endpoint{
+		Path: "network/location",
+		Read: api.PermitUser,
+		StructFunc: func(ar *api.Request) (i interface{}, err error) {
+			locs, ok := GetInternetLocation()
+			if ok {
+				return locs, nil
+			}
+			return nil, errors.New("no location data available")
+		},
+		Name:        "Get Approximate Internet Location",
+		Description: "Returns an approximation of where the device is on the Internet.",
+	}); err != nil {
+		return err
+	}
+
+	return nil
+}

netenv/main.go

@@ -29,6 +29,10 @@ func prep() error {
 }
 
 func start() error {
+	if err := registerAPIEndpoints(); err != nil {
+		return err
+	}
+
 	module.StartServiceWorker(
 		"monitor network changes",
 		0,