views.py 文件源码

def add_backnode():
    if request.method == 'POST':
        node_name = request.form['node_name']
        ftp_ip = request.form['ftp_ip']
        ftp_port = request.form['ftp_port']
        ftp_user = request.form['ftp_user']
        ftp_pass = request.form['ftp_pass']
        back_node = backhosts.query.filter(or_(backhosts.host_node==node_name,backhosts.ftp_ip==ftp_ip)).all()
        if back_node:
            flash(u'%s ?????????????!' %node_name)
            return render_template('addbacknode.html')
        backhost = backhosts(host_node=node_name,ftp_ip=ftp_ip,ftp_port=ftp_port,ftp_user=ftp_user,ftp_pass=ftp_pass)
        db.session.add(backhost)
        db.session.commit()
        flash(u'%s ??????!' %node_name)
        return render_template('addbacknode.html')
    else:
        return render_template('addbacknode.html')