zabbix/templates/media/brevis.one/media_brevis.one.yaml

zabbix_export:
  version: '7.0'
  media_types:
    -
      name: Brevis.one
      type: WEBHOOK
      parameters:
        -
          name: endpoint
          value: '<PLACE HTTP API URL>'
        -
          name: flash
          value: 'false'
        -
          name: password
          value: '<PLACE PASSWORD>'
        -
          name: ring
          value: 'false'
        -
          name: send_to
          value: '{ALERT.SENDTO}'
        -
          name: telauto
          value: 'true'
        -
          name: text
          value: '{ALERT.MESSAGE}'
        -
          name: username
          value: '<PLACE USERNAME>'
      script: |
        var BrevisOne = {
            params: [],
        
            addParam: function (name, value) {
                BrevisOne.params.push(name + '=' + encodeURIComponent(value));
            },
        
            setProxy: function (HTTPProxy) {
                BrevisOne.HTTPProxy = HTTPProxy;
            },
        
            setPayload: function (params) {
                var parts = params.send_to.split(':'),
                    defaultValues = {
                        ring: 'true',
                        flash: 'true',
                        telauto: 'false'
                    };
        
                BrevisOne.addParam('username', params.username);
                BrevisOne.addParam('password', params.password);
                BrevisOne.addParam('text', params.text);
        
                if (parts.length > 1) {
                    BrevisOne.addParam('mode', parts[0]);
                    BrevisOne.addParam('to', parts[1]);
                }
                else {
                    BrevisOne.addParam('to', parts[0]);
                }
        
                Object.keys(defaultValues)
                    .forEach(function (key) {
                        if (params[key] && params[key].trim() && params[key].toLowerCase() === defaultValues[key]) {
                            BrevisOne.addParam(key, defaultValues[key]);
                        }
                    });
            },
        
            request: function () {
                var response,
                    request = new HttpRequest(),
                    data = '?' + BrevisOne.params.join('&');
        
                request.addHeader('Content-Type: multipart/form-data');
        
                if (typeof BrevisOne.HTTPProxy !== 'undefined' && BrevisOne.HTTPProxy !== '') {
                    request.setProxy(BrevisOne.HTTPProxy);
                }
        
                Zabbix.log(4, '[ BrevisOne Webhook ] Sending request.');
        
                response = request.post(params.endpoint + data);
        
                Zabbix.log(4, '[ BrevisOne Webhook ] Received response with status code ' +
                    request.getStatus() + '\n' + response);
        
                if (request.getStatus() < 200 || request.getStatus() >= 300) {
                    var message = 'Request failed with status code ' + request.getStatus();
        
                    if (response) {
                        message += ': ' + response;
                    }
        
                    throw message + '. Check debug log for more information.';
                }
            }
        };
        
        try {
            var params = JSON.parse(value);
        
            ['endpoint', 'password', 'username', 'text', 'send_to'].forEach(function (field) {
                if (typeof params !== 'object' || typeof params[field] === 'undefined'
                        || !params[field].trim()) {
                    throw 'Required parameter is not set: "' + field + '".';
                }
            });
        
            if (params.send_to === '{ALERT.SENDTO}') {
                throw 'Required parameter is not set: "send_to".';
            }
        
            BrevisOne.setProxy(params.HTTPProxy);
            BrevisOne.setPayload(params);
            BrevisOne.request();
        
            return 'OK';
        }
        catch (error) {
            Zabbix.log(3, '[ BrevisOne Webhook ] ERROR: ' + error);
            throw 'Sending failed: ' + error;
        }        
      message_templates:
        -
          event_source: TRIGGERS
          operation_mode: PROBLEM
          subject: '[{EVENT.STATUS}] {EVENT.NAME}'
          message: |
            [{EVENT.STATUS}] {EVENT.NAME}
            Started at {EVENT.TIME} on {EVENT.DATE}
            Host: {HOST.NAME}
            Severity: {EVENT.SEVERITY}
            Operational data: {EVENT.OPDATA}
            Event info: {$ZABBIX.URL}/tr_events.php?triggerid={TRIGGER.ID}&eventid={EVENT.ID}            
        -
          event_source: TRIGGERS
          operation_mode: RECOVERY
          subject: 'Resolved in {EVENT.DURATION}: {EVENT.NAME}'
          message: |
            [{EVENT.STATUS}] {EVENT.NAME}
            Resolved in {EVENT.DURATION} at {EVENT.RECOVERY.TIME} on {EVENT.RECOVERY.DATE}
            Host: {HOST.NAME}
            Severity: {EVENT.SEVERITY}
            Event info: {$ZABBIX.URL}/tr_events.php?triggerid={TRIGGER.ID}&eventid={EVENT.ID}            
        -
          event_source: TRIGGERS
          operation_mode: UPDATE
          subject: '[{EVENT.STATUS}] {EVENT.NAME}'
          message: |
            [{EVENT.STATUS}] {EVENT.NAME}
            
            {USER.FULLNAME} {EVENT.UPDATE.ACTION} problem at {EVENT.UPDATE.DATE} {EVENT.UPDATE.TIME}.
            {EVENT.UPDATE.MESSAGE}            
        -
          event_source: DISCOVERY
          operation_mode: PROBLEM
          subject: 'Discovery: {DISCOVERY.DEVICE.STATUS} {DISCOVERY.DEVICE.IPADDRESS}'
          message: |
            Discovery: {DISCOVERY.DEVICE.STATUS} {DISCOVERY.DEVICE.IPADDRESS}
            Discovery rule: {DISCOVERY.RULE.NAME}
            
            Device IP: {DISCOVERY.DEVICE.IPADDRESS}
            Device DNS: {DISCOVERY.DEVICE.DNS}
            Device status: {DISCOVERY.DEVICE.STATUS}
            Device uptime: {DISCOVERY.DEVICE.UPTIME}
            
            Device service name: {DISCOVERY.SERVICE.NAME}
            Device service port: {DISCOVERY.SERVICE.PORT}
            Device service status: {DISCOVERY.SERVICE.STATUS}
            Device service uptime: {DISCOVERY.SERVICE.UPTIME}            
        -
          event_source: AUTOREGISTRATION
          operation_mode: PROBLEM
          subject: 'Autoregistration: {HOST.HOST}'
          message: |
            Autoregistration: {HOST.HOST}
            Host IP: {HOST.IP}
            Agent port: {HOST.PORT}