impl job uid in case somebody reuses ids

broker/job.go

@@ -1,6 +1,7 @@
 package broker
 
 import (
+	"encoding/base64"
 	"fmt"
 	"local/truckstop/config"
 	"local/truckstop/logtr"
@@ -26,6 +27,18 @@ type JobLocation struct {
 	State string
 }
 
+func (j Job) UID() string {
+	return fmt.Sprintf(
+		"%v-%s-%s-%s-%s-%v",
+		j.ID,
+		j.Pickup.State,
+		base64.StdEncoding.EncodeToString([]byte(j.Pickup.City)),
+		j.Dropoff.State,
+		base64.StdEncoding.EncodeToString([]byte(j.Dropoff.City)),
+		j.Pickup.Date.Unix(),
+	)
+}
+
 func (j *Job) Secrets() {
 	if j.secrets == nil {
 		return