Remove session after rejoin few times

handler/cloud-storage/storage.go

@@ -0,0 +1,55 @@
+package storage
+
+import (
+	"context"
+	"fmt"
+	"io"
+	"log"
+
+	"cloud.google.com/go/storage"
+)
+
+type Client struct {
+	bucket  string
+	gclient storage.Client
+}
+
+func NewClient() *Client {
+	ctx := context.Background()
+
+	// Sets your Google Cloud Platform project ID.
+	projectID := "YOUR_PROJECT_ID"
+
+	// Creates a client.
+	client, err := storage.NewClient(ctx)
+	if err != nil {
+		log.Fatalf("Failed to create client: %v", err)
+	}
+
+	// Sets the name for the new bucket.
+	bucketName := "my-new-bucket"
+
+	// Creates a Bucket instance.
+	bucket := client.Bucket(bucketName)
+
+	// Creates the new bucket.
+	if err := bucket.Create(ctx, projectID, nil); err != nil {
+		log.Fatalf("Failed to create bucket: %v", err)
+	}
+
+	fmt.Printf("Bucket %v created.\n", bucketName)
+}
+
+func (c *Client) SaveFile(name string, data string) (err error) {
+	wc := c.gclient.Bucket(c.bucket).Object(name).NewWriter(nil)
+	if _, err = io.Copy(wc, f); err != nil {
+		return err
+	}
+	if err := wc.Close(); err != nil {
+		return err
+	}
+}
+
+func (h *Helper) LoadFile(name string) []byte {
+
+}