feat (patient): remove previously uploaded file when a new one is created

pkg/minio-helper/minio-helper.go

@@ -5,6 +5,7 @@ import (
 	"errors"
 	"fmt"
 	"net/url"
+	"path"
 
 	m "simrs-vx/internal/infra/minio"
 
@@ -165,3 +166,11 @@ func GetEndpointUrl(bucket string) string {
 	}
 	return fmt.Sprintf("%s://%s/%s", mode, m.O.GetEndpoint(), bucket)
 }
+
+func GetFilename(rawUrl string) (string, error) {
+	parsed, err := url.Parse(rawUrl)
+	if err != nil {
+		return "", err
+	}
+	return path.Base(parsed.Path), nil
+}