vue 在请求下载文件时,超过10.5M的文件,
if (file.exists()) {
try (InputStream inputStream = new BufferedInputStream(new FileInputStream(file));
OutputStream outputStream = response.getOutputStream();
) {
// 设置强制下载不打开
response.setContentType(contentType);
String name = StringUtils.isEmpty(exportName) ? file.getName() : exportName;
response.addHeader("Content-Disposition", "attachment;fileName=" + new String(name.getBytes("UTF-8"), "iso-8859-1"));
byte[] buf = new byte[1024];
int len;
while ((len = inputStream.read(buf)) > 0) {
outputStream.write(buf, 0, len);
}
response.flushBuffer();
} catch (Exception e) {
log.info("文件下载失败" + e.getMessage());
}
} else {
log.info("文件下载失败-文件不存在,filename:" + exportPath + File.separator + fileName);
}
谷歌浏览器下载不到,报ERR_FAILED 200
更换下载方法无用。百度说是谷歌浏览器的限制
能完全下载
在yml配置 file 开通的文件流的参数 设置一下就好了