31 lines
1001 B
Go
31 lines
1001 B
Go
// Filename: internal/store/factory.go
|
|
package store
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"gemini-balancer/internal/config"
|
|
|
|
"github.com/redis/go-redis/v9"
|
|
"github.com/sirupsen/logrus"
|
|
)
|
|
|
|
// NewStore creates a new store based on the application configuration.
|
|
func NewStore(cfg *config.Config, logger *logrus.Logger) (Store, error) {
|
|
if cfg.Redis.DSN != "" {
|
|
opts, err := redis.ParseURL(cfg.Redis.DSN)
|
|
if err != nil {
|
|
return nil, fmt.Errorf("failed to parse redis DSN: %w", err)
|
|
}
|
|
client := redis.NewClient(opts)
|
|
if err := client.Ping(context.Background()).Err(); err != nil {
|
|
logger.WithError(err).Warnf("WARN: Failed to connect to Redis (%s), falling back to in-memory store. Error: %v", cfg.Redis.DSN, err)
|
|
return NewMemoryStore(logger), nil
|
|
}
|
|
logger.Info("Successfully connected to Redis. Using Redis as store.")
|
|
return NewRedisStore(client, logger), nil
|
|
}
|
|
logger.Info("INFO: Redis DSN not configured, falling back to in-memory store.")
|
|
return NewMemoryStore(logger), nil
|
|
}
|