falcon-dashboard/rrd/view/portal/plugin.py

# -*- coding:utf-8 -*-
# Copyright 2017 Xiaomi, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.


__author__ = 'Ulric Qin'
from rrd import app
from flask import jsonify, render_template, request, g
from rrd.model.portal.host_group import HostGroup
from rrd.model.portal.plugin_dir import PluginDir


@app.route('/portal/group/<group_id>/plugins')
def plugin_list_get(group_id):
    group_id = int(group_id)

    group = HostGroup.read(where='id = %s', params=[group_id])
    if not group:
        return jsonify(msg='no such group %s' % group_id)

    plugins = PluginDir.select_vs(where='grp_id = %s', params=[group_id])
    return render_template('portal/plugin/list.html', group=group, plugins=plugins)


@app.route('/portal/plugin/bind', methods=['POST'])
def plugin_bind_post():
    group_id = int(request.form['group_id'].strip())
    plugin_dir = request.form['plugin_dir'].strip()
    group = HostGroup.read(where='id = %s', params=[group_id])
    if not group:
        return jsonify(msg='no such group %s' % group_id)

    PluginDir.insert({'grp_id': group_id, 'dir': plugin_dir, 'create_user': g.user.name})
    return jsonify(msg='')


@app.route('/portal/plugin/delete/<plugin_id>')
def plugin_delete_get(plugin_id):
    plugin_id = int(plugin_id)
    plugin = PluginDir.read(where='id = %s', params=[plugin_id])
    if not plugin:
        return jsonify(msg='no such plugin dir %s' % plugin_id)
    PluginDir.delete_one(plugin_id)
    return jsonify(msg='')