regular routes journeys, persistent KV to store return states, ...

interoperability/ocss/users.go

@@ -1,5 +1,10 @@
 package ocss
 
+import (
+	"bytes"
+	"encoding/json"
+)
+
 type Gender int64
 
 const (
@@ -8,6 +13,36 @@ const (
 	Other
 )
 
+var gendertoID = map[string]Gender{
+	"F": Female,
+	"M": Male,
+	"O": Other,
+}
+
+var gendertoString = map[Gender]string{
+	Female: "F",
+	Male:   "M",
+	Other:  "O",
+}
+
+func (s Gender) MarshalJSON() ([]byte, error) {
+	buffer := bytes.NewBufferString(`"`)
+	buffer.WriteString(gendertoString[s])
+	buffer.WriteString(`"`)
+	return buffer.Bytes(), nil
+}
+
+func (bs *Gender) UnmarshalJSON(b []byte) error {
+	var j string
+	err := json.Unmarshal(b, &j)
+	if err != nil {
+		return err
+	}
+	// Note that if the string cannot be found then it will be set to the zero value, 'Created' in this case.
+	*bs = gendertoID[j]
+	return nil
+}
+
 type User struct {
 	ID               string  `json:"id"`
 	Operator         string  `json:"operator"`