Webtask to have an Azure Alert be sent to a Slack Channel

AzureAlert2SlackWebTask.js

var request = require('request');

module.exports = function (context, done) {
  var recBody = context.body;
  var rContext = recBody.context;
  var rCondition = rContext.condition;
  var icon = recBody.status === 'Activated' ? ':open_mouth:': ':party_parrot:';

  var outText = `${rContext.resourceName} - ${rContext.name} - ${recBody.status} <${rContext.portalLink}|Click Here>
Condition: ${rCondition.metricName} ${rCondition.operator} ${rCondition.threshold} (${rCondition.metricUnit}) in the last ${rCondition.windowSize} minutes
Raw Value: ${rCondition.metricName} @ ${rCondition.metricValue} (${rCondition.metricUnit})`;

  request({
        url: "{YourSlackChannelURL}",
        method: 'POST',
        json: true,
        body: {
          text: `${outText}`,
          icon_emoji: `${icon}`
        }
    });

  done(null, { 
    text: `${outText}`,
    icon_emoji: `${icon}`
  });
};