This example shows basic processing of azure alerts that will give you the necessary information as to what happened and what is the current status, along with a status color to get an idea at a quick glimpse of the message.
For newer created alerts the azure webhooks can be process by the following script:
class Script {
// this script was tested with AzureMonitorMetricAlert version 2.0 and should work for
// "conditionType": "MultipleResourceMultipleMetricCriteria"
process_incoming_request({ request }) {
// console is a global helper to improve debug
console.log(JSON.stringify(request.content, null, 4));
var alertColor = "warning";
var condition = request.content.data.context.condition;
var conditionFields = [];
if(request.content.data.status === "Deactivated"){ alertColor = "good"; }
else if (request.content.data.status === "Activated") {
alertColor = "danger";
console.log(condition.allOf);
for (const cond of condition.allOf) {
console.log(cond);
conditionFields.push({
title: "Condition: " + cond.metricName,
value: cond.metricValue + " " + cond.operator + " " + cond.threshold + " ("
+ (cond.metricUnit ? cond.metricUnit + ", " : "")
+ cond.timeAggregation + ")"
+ " for more than " + condition.windowSize,
});
}
}
return {
content:{
username: "Azure",
text: "Azure Alert Notification",
attachments: [{
title: request.content.data.context.name,
pretext: request.content.data.context.description,
title_link: request.content.data.context.portalLink,
text: request.content.data.context.resourceGroupName + ": " + request.content.data.context.resourceName,
color: alertColor,
fields: [
{
title: "Status",
value: request.content.data.status + " @ " + request.content.data.context.timestamp
},
{
title: "Severity",
value: request.content.data.context.severity,
},
...conditionFields,
]
}]
}
};
}
}
