feat(client): improve

Author: dhyanio

client/client.go

@@ -31,7 +31,7 @@ func NewFromConn(conn net.Conn) *Client {
 func New(endpoint string, opts Options) (*Client, error) {
 	conn, err := net.Dial("tcp", endpoint)
 	if err != nil {
-		opts.Log.Fatal(err.Error())
+		opts.Log.Fatal("failed to create discache client: %s", err.Error())
 	}
 	return &Client{
 		Options: opts,
@@ -56,12 +56,12 @@ func (c *Client) Get(ctx context.Context, key []byte) ([]byte, error) {
 	}
 
 	if resp.Status == transport.StatusExpired {
-		c.Log.Warn(fmt.Sprintf("key [%s] expired", key))
+		c.Log.Warn("key [%s] expired", key)
 		return nil, nil
 	}
 
 	if resp.Status == transport.StatusKeyNotFound {
-		c.Log.Warn(fmt.Sprintf("key [%s] not present", key))
+		c.Log.Warn("key [%s] not present", key)
 		return nil, nil
 	}