Refactoring for HomeKit client

pkg/hap/accessory.go

@@ -0,0 +1,62 @@
+package hap
+
+type Accessory struct {
+	AID      int        `json:"aid"`
+	Services []*Service `json:"services"`
+}
+
+type Accessories struct {
+	Accessories []*Accessory `json:"accessories"`
+}
+
+type Characters struct {
+	Characters []*Character `json:"characteristics"`
+}
+
+func (a *Accessory) GetService(servType string) *Service {
+	for _, serv := range a.Services {
+		if serv.Type == servType {
+			return serv
+		}
+	}
+	return nil
+}
+
+func (a *Accessory) GetCharacter(charType string) *Character {
+	for _, serv := range a.Services {
+		for _, char := range serv.Characters {
+			if char.Type == charType {
+				return char
+			}
+		}
+	}
+	return nil
+}
+
+func (a *Accessory) GetCharacterByID(iid int) *Character {
+	for _, serv := range a.Services {
+		for _, char := range serv.Characters {
+			if char.IID == iid {
+				return char
+			}
+		}
+	}
+	return nil
+}
+
+type Service struct {
+	IID         int          `json:"iid"`
+	Type        string       `json:"type"`
+	Primary     bool         `json:"primary,omitempty"`
+	Hidden      bool         `json:"hidden,omitempty"`
+	Characters  []*Character `json:"characteristics"`
+}
+
+func (s *Service) GetCharacter(charType string) *Character {
+	for _, char := range s.Characters {
+		if char.Type == charType {
+			return char
+		}
+	}
+	return nil
+}