Zabbix

/*

** Zabbix

** Copyright (C) 2001-2023 Zabbix SIA

**

** This program is free software; you can redistribute it and/or modify

** it under the terms of the GNU General Public License as published by

** the Free Software Foundation; either version 2 of the License, or

** (at your option) any later version.

**

** This program is distributed in the hope that it will be useful,

** but WITHOUT ANY WARRANTY; without even the implied warranty of

** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

** GNU General Public License for more details.

**

** You should have received a copy of the GNU General Public License

** along with this program; if not, write to the Free Software

** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

**/

​

package mqtt

​

import (

    "git.zabbix.com/ap/plugin-support/conf"

    "git.zabbix.com/ap/plugin-support/plugin"

)

​

type Options struct {

    plugin.SystemOptions `conf:"optional"`

    Timeout              int `conf:"optional,range=1:30"`

    // Sessions stores pre-defined named sets of connections settings.

    Sessions map[string]Session `conf:"optional"`

    // Default stores default connection parameter values from configuration file

    Default *Session `conf:"optional"`

}

​

type Session struct {

    URL         string `conf:"name=Url,optional"`

    Topic       string `conf:"optional"`

    Password    string `conf:"optional"`

    User        string `conf:"optional"`

    TLSCAFile   string `conf:"name=TLSCAFile,optional"`

    TLSCertFile string `conf:"name=TLSCertFile,optional"`

    TLSKeyFile  string `conf:"name=TLSKeyFile,optional"`

}

​

func (p *Plugin) Configure(global *plugin.GlobalOptions, options interface{}) {

    if err := conf.Unmarshal(options, &p.options); err != nil {

        p.Warningf("cannot unmarshal configuration options: %s", err)

    }

​

    if p.options.Timeout == 0 {

        p.options.Timeout = global.Timeout

    }

}

​

func (p *Plugin) Validate(options interface{}) error {

    var o Options

​

    return conf.Unmarshal(options, &o)

}