lib

type Logger interface {
	Printf(format string, v ...interface{})
}

type Plugin struct {
	Address string
	Logger  Logger // no-op by default
}

type Request struct {
	// TaskID in the target plugin, might be empty if the request is for creation
	TaskID string `json:"task_id"`
	Vars   Vars   `json:"vars"`
}

type Response struct {
	Task Task `json:"task"` // contains the update of the created/updated task in tracker
}

type SubscribeReq struct {
	WebhookURL string `json:"webhook_url"`
	Vars       Vars   `json:"vars"`
}

type SubscribeResp struct {
	TrackerRef string `json:"tracker_ref"`
}

type SubscriptionSupporter interface {
	Subscribe(req SubscribeReq, resp *SubscribeResp) error
	Unsubscribe(req UnsubscribeReq, _ *struct{}) error
}

type Task struct {
	ID     string            `json:"id"`
	URL    string            `json:"url"`
	Title  string            `json:"title"`
	Body   string            `json:"body"`
	Fields map[string]string `json:"fields"`
}

type UnsubscribeReq struct {
	TrackerRef string `json:"tracker_ref"`
}

type Vars map[string]string