优化ByteArray

2023-04-09 21:28:55 +08:00
parent 41d0cbcb46
commit 3178221c44
2 changed files with 32 additions and 1 deletions
--- a/src/main/java/org/redkale/net/http/HttpResponse.java
+++ b/src/main/java/org/redkale/net/http/HttpResponse.java
@@ -1300,7 +1300,9 @@ public class HttpResponse extends Response<HttpContext, HttpRequest> {
                addHeader("Content-Disposition", "attachment;filename=" + URLEncoder.encode(filename, "UTF-8"));
            }
        }
-        this.contentType = MimeType.getByFilename(filename == null || filename.isEmpty() ? file.getName() : filename);
+        if (this.contentType == null) {
+            this.contentType = MimeType.getByFilename(filename == null || filename.isEmpty() ? file.getName() : filename);
+        }
        if (this.contentType == null) {
            this.contentType = "application/octet-stream";
        }