Return Service errors

Additionally, removed the context that gets passed into the Services but isn't used in one of them. The websockets APIs also don't have any use for context.

internal/services/script.go

@@ -1,8 +1,6 @@
 package services
 
 import (
-	"context"
-
 	ws "saml.dev/gome-assistant/internal/websocket"
 )
 
@@ -10,43 +8,42 @@ import (
 
 type Script struct {
 	conn *ws.WebsocketWriter
-	ctx  context.Context
 }
 
 /* Public API */
 
 // Reload a script that was created in the HA UI.
-func (s Script) Reload(entityId string) {
+func (s Script) Reload(entityId string) error {
 	req := NewBaseServiceRequest(entityId)
 	req.Domain = "script"
 	req.Service = "reload"
 
-	s.conn.WriteMessage(req, s.ctx)
+	return s.conn.WriteMessage(req)
 }
 
 // Toggle a script that was created in the HA UI.
-func (s Script) Toggle(entityId string) {
+func (s Script) Toggle(entityId string) error {
 	req := NewBaseServiceRequest(entityId)
 	req.Domain = "script"
 	req.Service = "toggle"
 
-	s.conn.WriteMessage(req, s.ctx)
+	return s.conn.WriteMessage(req)
 }
 
-// Turn off a script that was created in the HA UI.
-func (s Script) TurnOff() {
+// TurnOff a script that was created in the HA UI.
+func (s Script) TurnOff() error {
 	req := NewBaseServiceRequest("")
 	req.Domain = "script"
 	req.Service = "turn_off"
 
-	s.conn.WriteMessage(req, s.ctx)
+	return s.conn.WriteMessage(req)
 }
 
-// Turn on a script that was created in the HA UI.
-func (s Script) TurnOn(entityId string) {
+// TurnOn a script that was created in the HA UI.
+func (s Script) TurnOn(entityId string) error {
 	req := NewBaseServiceRequest(entityId)
 	req.Domain = "script"
 	req.Service = "turn_on"
 
-	s.conn.WriteMessage(req, s.ctx)
+	return s.conn.WriteMessage(req)
 }