修改：群聊单聊会话以监听事件方式进行websocket转发

liusuyi

2024-07-26 92a1a1e5b8fa53e908d1e0a398acc524b8798d0e

 ruoyi-common/src/main/java/com/ruoyi/common/utils/file/MimeTypeUtils.java

@@ -16,6 +16,8 @@
    public static final String IMAGE_BMP = "image/bmp";

    public static final String IMAGE_GIF = "image/gif";

    public static final String Video_MP4 = "video/mp4";
    
    public static final String[] IMAGE_EXTENSION = { "bmp", "gif", "jpg", "jpeg", "png" };