图文混排接口

@app.route('/submit-image', methods=['GET', 'POST'])
def submit_image():
    # content = request.form.get('content')

    # 获取图片
    img = request.files.get('file')
    img_name = photos.save(img)
    img_path = "/static/upload/" + img_name

    mes = {}
    mes['path'] = img_path     # key为固定值，不可随意修改
    mes['error'] = False        # key为固定值，不可随意修改

    return jsonify(mes)