new-server/models/event.go

package models

type Event struct {
	Name    string            `json:"name"`
	Payload map[string]string `json:"payload,omitempty"`
}

func (e *Event) AddPayload(key, value string) {
	if e.Payload == nil {
		e.Payload = make(map[string]string, 8)
	}

	e.Payload[key] = value
}

func (e *Event) HasPayload(key string) bool {
	return e.Payload != nil && e.Payload[key] != ""
}