add color to svg

core/nkode_api.go

@@ -63,6 +63,7 @@ func (n *NKodeAPI) GenerateSignupResetInterface(userEmail UserEmail, customerId
 		UserIdxInterface: signupSession.SetIdxInterface,
 		SvgInterface:     svgInterface,
 		SessionId:        uuid.UUID(signupSession.Id).String(),
+		Colors:           signupSession.Colors,
 	}
 	return &resp, nil
 }
@@ -143,6 +144,7 @@ func (n *NKodeAPI) GetLoginInterface(userEmail UserEmail, customerId CustomerId)
 		SvgInterface:     svgInterface,
 		NumbOfKeys:       user.Kp.NumbOfKeys,
 		AttrsPerKey:      user.Kp.AttrsPerKey,
+		Colors:           SetColors,
 	}
 	return &resp, nil
 }
@@ -190,10 +192,6 @@ func (n *NKodeAPI) RandomSvgInterface() ([]string, error) {
 	return n.Db.RandomSvgInterface(KeypadMax)
 }
 
-func (n *NKodeAPI) GetSvgStringInterface(svgId SvgIdInterface) ([]string, error) {
-	return n.Db.GetSvgStringInterface(svgId)
-}
-
 func (n *NKodeAPI) RefreshToken(userEmail UserEmail, customerId CustomerId, refreshToken string) (string, error) {
 	user, err := n.Db.GetUser(userEmail, customerId)
 	if err != nil {
@@ -244,3 +242,11 @@ func (n *NKodeAPI) ResetNKode(userEmail UserEmail, customerId CustomerId) error
 	n.EmailQueue.AddEmail(email)
 	return nil
 }
+
+func getColors(colorIds []int) []RGBColor {
+	colors := make([]RGBColor, len(colorIds))
+	for idx, colorIdx := range colorIds {
+		colors[idx] = SetColors[colorIdx]
+	}
+	return colors
+}