| 43 | } |
| 44 | |
| 45 | func createIndex(ctx context.Context, rdb *redis.Client) { |
| 46 | _, err := rdb.FTCreate(ctx, indexName, |
| 47 | &redis.FTCreateOptions{OnHash: true, Prefix: []interface{}{"product:"}}, |
| 48 | &redis.FieldSchema{FieldName: "category", FieldType: redis.SearchFieldTypeTag}, |
| 49 | &redis.FieldSchema{FieldName: "brand", FieldType: redis.SearchFieldTypeTag}, |
| 50 | &redis.FieldSchema{FieldName: "price", FieldType: redis.SearchFieldTypeNumeric, Sortable: true}, |
| 51 | &redis.FieldSchema{FieldName: "quantity", FieldType: redis.SearchFieldTypeNumeric, Sortable: true}, |
| 52 | &redis.FieldSchema{FieldName: "rating", FieldType: redis.SearchFieldTypeNumeric, Sortable: true}, |
| 53 | ).Result() |
| 54 | if err != nil { |
| 55 | log.Fatalf("ftcreate: %v", err) |
| 56 | } |
| 57 | } |
| 58 | |
| 59 | func seedProducts(ctx context.Context, rdb *redis.Client) { |
| 60 | products := []map[string]interface{}{ |