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现在这条上传链路故意做成“只采集元数据,不真实落盘”的安全版,更适合本地和 VPS 演示环境。
File upload 负责接收主文件对象。String uploadFileName 负责接收原始文件名。String uploadContentType 负责接收 MIME 类型。public class FileUploadAction extends ActionSupport {
private File upload;
private String uploadFileName;
private String uploadContentType;
public String execute() {
// demo keeps metadata only
return SUCCESS;
}
}