增加文件下载放卡死

long-article-server/src/main/java/com/tzld/piaoquan/longarticle/utils/other/VideoDownloader.java

@@ -107,12 +107,11 @@ public class VideoDownloader {
                     byte[] buffer = new byte[1024 * 1024];
                     long lastReadTime = System.currentTimeMillis();
                     int bytesRead;
+                    int downloadLength = 0;
                     while ((bytesRead = inputStream.read(buffer)) != -1) {
+                        downloadLength += bytesRead;
                         outputStream.write(buffer, 0, bytesRead);
-                        lastReadTime = System.currentTimeMillis();
-                        // 检查是否长时间没有读取到新数据
-                        if (System.currentTimeMillis() - lastReadTime > READ_TIMEOUT_SECONDS * 1000) {
-                            log.error("No data read for a long time, aborting download.");
+                        if (expectedSize == downloadLength) {
                             break;
                         }
                     }