move redis config over to config file

src/store/store_redis.go

@@ -19,12 +19,9 @@ func (m *RedisStore[Value]) RedisHash(value_to_hash string) string {
 	return m.prefix + HashKey(value_to_hash)
 }
 
-func NewRedisStore[Value any]() *RedisStore[Value] {
+func NewRedisStore[Value any](redis_server string, prefix string) *RedisStore[Value] {
 	logging.Debug("Creating new redis session store")
 
-	// this will be replaced with a URL that can be parsed in the config file
-	redis_server := "redis://localhost:6379/0"
-
 	opts, err := redis.ParseURL(redis_server)
 	if err != nil {
 		logging.Errorf("Failed to parse redis url %s", err.Error())
@@ -42,7 +39,7 @@ func NewRedisStore[Value any]() *RedisStore[Value] {
 	store := &RedisStore[Value]{
 		client: rdb,
 		ctx:    ctx,
-		prefix: "random_string_1",
+		prefix: prefix,
 	}
 	return store
 }