milergeo added

controllers/milerController.go

@@ -17,6 +17,7 @@ import (
 	"doormile/internal/assignment"
 	"doormile/internal/cxstage"
 	"doormile/internal/legs"
+	"doormile/internal/milergeo"
 	"doormile/internal/notify"
 	"doormile/internal/routing"
 	"doormile/models"
@@ -371,11 +372,11 @@ func indexMilerLocation(milerUserID int, lat, lon float64) {
 	val := fmt.Sprintf("%f,%f", lat, lon)
 	db.Rdb.Set(ctx, redisKey, val, 30*time.Minute)
 
-	db.Rdb.GeoAdd(ctx, "milers:locations", &redis.GeoLocation{
-		Name:      strconv.Itoa(milerUserID),
-		Latitude:  lat,
-		Longitude: lon,
-	})
+	// A failed write is a rider auto-assignment can never find; say so
+	// instead of dropping the error.
+	if err := milergeo.Index(ctx, db.Rdb, milerUserID, lat, lon); err != nil {
+		utils.Warn("rider position not indexed for assignment", "miler_id", milerUserID, "error", err)
+	}
 }
 
 func UpdateMilerLocation(c *fiber.Ctx) error {