add log event + small bugfixes.

services/hue/bridge.go

@@ -347,15 +347,13 @@ func (b *Bridge) makeCongruentLoop(ctx context.Context) {
 				}
 
 				if dc.XY != nil {
-					if ac.XY != nil {
-						dist := math.Abs(ac.XY.X-dc.XY.X) + math.Abs(ac.XY.Y-dc.XY.Y)
-						if dist > 0.0002 {
-							update.ColorXY = gentools.Ptr(*dc.XY)
-							updated = true
-						}
-					} else {
-						newActiveState.Color = &color.Color{XY: gentools.Ptr(*dc.XY)}
+					if ac.K != nil {
+						ac.K = gentools.Ptr(1000000 / (1000000 / *ac.K))
+					}
 
+					acXY, _ := ac.ToXY()
+					dist := dc.XY.DistanceTo(*acXY.XY)
+					if dist > 0.0002 {
 						update.ColorXY = gentools.Ptr(*dc.XY)
 						updated = true
 					}

services/hue/service.go

@@ -7,7 +7,6 @@ import (
 	"git.aiterp.net/lucifer3/server/commands"
 	"git.aiterp.net/lucifer3/server/events"
 	"git.aiterp.net/lucifer3/server/internal/gentools"
-	"log"
 	"sync"
 	"time"
 )
@@ -70,7 +69,12 @@ func (s *service) HandleCommand(bus *lucifer3.EventBus, command lucifer3.Command
 				go func() {
 					err := s.bridges[sub].SearchDevices(time.Second * 30)
 					if err != nil {
-						log.Println("Search failed:", err)
+						bus.RunEvent(events.Log{
+							ID:      command.ID,
+							Level:   "error",
+							Code:    "search_failed",
+							Message: "Could not search: " + err.Error(),
+						})
 					}
 				}()
 			}
@@ -92,6 +96,13 @@ func (s *service) HandleCommand(bus *lucifer3.EventBus, command lucifer3.Command
 			s.bridges[sub] = bridge
 
 			go func() {
+				bus.RunEvent(events.Log{
+					ID:      command.ID,
+					Level:   "info",
+					Code:    "connecting_device",
+					Message: "Connecting to device...",
+				})
+
 				for bridge.ctx.Err() == nil {
 					ctx2, cancel2 := context.WithCancel(ctx)
 
@@ -102,6 +113,12 @@ func (s *service) HandleCommand(bus *lucifer3.EventBus, command lucifer3.Command
 							ID:    command.ID,
 							Error: fmt.Sprintf("Run failed: %s", err),
 						})
+						bus.RunEvent(events.Log{
+							ID:      command.ID,
+							Level:   "error",
+							Code:    "connect_failed",
+							Message: fmt.Sprintf("Could not connect device: %s", err),
+						})
 					}
 
 					select {