flask-ckeditor无法显示图片上传的按钮,上传不了图片(已解决)

显小效果:

前端代码配置:

{% block script %}
    {{ super() }}
    {{ ckeditor.load() }}
    {{ ckeditor.config(name='article') }}
{% endblock %}

后端代码:

@user_bp.route("/upload",methods=["POST"])
def upload():
    f = request.files.get("upload")
    filename = f.filename
    extension = filename.split(".")[1].lower()
    if extension not in ['jpg', 'gif', 'png', 'jpeg']:
        return upload_fail("图片格式不支持")
    f.save(os.path.join("/upload/photo",filename))
    url = url_for("uploaded_files",filename=filename)
    return upload_success(url,filename=filename)



@user_bp.route("/uploaded-files/<filename>")
def uploaded_files(filename):
    path = "/upload/photo"
    return send_from_directory(directory=path,filename=filename)

配置:

    CKEDITOR_HEIGHT = "500px"
    CKEDITOR_WIDTH = "400px"
    CKEDITOR_FILE_UPLOADER = "user.upload"

已经解决