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uptime-kuma/server/notification-providers/teams.js

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const NotificationProvider = require("./notification-provider");
const axios = require("axios");
const { DOWN, UP } = require("../../src/util");
class Teams extends NotificationProvider {
name = "teams";
/**
* Generate the message to send
* @param {const} status The status constant
* @param {string} monitorName Name of monitor
* @returns {string} Status message
*/
_statusMessageFactory = (status, monitorName) => {
if (status === DOWN) {
return `🔴 Application [${monitorName}] went down`;
} else if (status === UP) {
return `✅ Application [${monitorName}] is back online`;
}
return "Notification";
};
/**
* Select the style to use based on status
* @param {const} status The status constant
* @returns {string} Selected style for adaptive cards
*/
_getStyle = (status) => {
if (status === DOWN) {
return "attention";
}
if (status === UP) {
return "good";
}
return "emphasis";
};
/**
* Format an URL in the markdown format
* @param {string} url An absolute URL
* @param {string} linkName Optional name of the link
* @returns {string} The URL formatted as markdown link
*/
_formatAsMarkdownLink = (url, linkName) => {
if (linkName) {
return `[${linkName}](${url})`;
} else {
return `[${url}](${url})`;
}
};
/**
* Generate payload for notification
* @param {object} args Method arguments
* @param {const} args.status The status of the monitor
* @param {string} args.monitorMessage Message to send
* @param {string} args.monitorName Name of monitor affected
* @param {string} args.monitorUrl URL of monitor affected
* @returns {object} Notification payload
*/
_notificationPayloadFactory = ({
status,
monitorMessage,
monitorName,
monitorUrl,
}) => {
const notificationMessage = this._statusMessageFactory(
status,
monitorName
);
const facts = [];
if (monitorMessage) {
facts.push({
title: "Description",
value: monitorMessage,
});
}
if (monitorName) {
facts.push({
title: "Monitor",
value: monitorName,
});
}
if (monitorUrl && monitorUrl !== "https://") {
facts.push({
title: "URL",
value: this._formatAsMarkdownLink(monitorUrl),
});
}
return {
"type": "message",
"attachments": [
{
"contentType": "application/vnd.microsoft.card.adaptive",
"contentUrl": "",
"content": {
"type": "AdaptiveCard",
"body": [
{
"type": "Container",
"verticalContentAlignment": "Center",
"items": [
{
"type": "ColumnSet",
"style": this._getStyle(status),
"columns": [
{
"type": "Column",
"width": "auto",
"verticalContentAlignment": "Center",
"items": [
{
"type": "Image",
"width": "32px",
"style": "Person",
"url": "https://raw.githubusercontent.com/louislam/uptime-kuma/master/public/icon.png",
"altText": "Uptime Kuma Logo"
}
]
},
{
"type": "Column",
"width": "stretch",
"items": [
{
"type": "TextBlock",
"size": "Large",
"weight": "Bolder",
"text": "**Uptime Kuma Alert**"
}
]
}
]
}
]
},
{
"type": "TextBlock",
"weight": "Bolder",
"text": notificationMessage,
"separator": true,
"wrap": true
},
{
"type": "FactSet",
"facts": facts
}
],
"$schema": "http://adaptivecards.io/schemas/adaptive-card.json",
"version": "1.5"
}
}
]
};
};
/**
* Send the notification
* @param {string} webhookUrl URL to send the request to
* @param {object} payload Payload generated by _notificationPayloadFactory
* @returns {Promise<void>}
*/
_sendNotification = async (webhookUrl, payload) => {
await axios.post(webhookUrl, payload);
};
/**
* Send a general notification
* @param {string} webhookUrl URL to send request to
* @param {string} msg Message to send
* @returns {Promise<void>}
*/
_handleGeneralNotification = (webhookUrl, msg) => {
const payload = this._notificationPayloadFactory({
monitorMessage: msg
});
return this._sendNotification(webhookUrl, payload);
};
/**
* @inheritdoc
*/
async send(notification, msg, monitorJSON = null, heartbeatJSON = null) {
2021-10-05 21:40:59 +02:00
let okMsg = "Sent Successfully.";
try {
if (heartbeatJSON == null) {
await this._handleGeneralNotification(notification.webhookUrl, msg);
return okMsg;
}
let url;
switch (monitorJSON["type"]) {
case "http":
case "keywork":
url = monitorJSON["url"];
break;
case "docker":
url = monitorJSON["docker_host"];
break;
default:
url = monitorJSON["hostname"];
break;
}
const payload = this._notificationPayloadFactory({
monitorMessage: heartbeatJSON.msg,
monitorName: monitorJSON.name,
monitorUrl: url,
status: heartbeatJSON.status,
});
await this._sendNotification(notification.webhookUrl, payload);
return okMsg;
} catch (error) {
this.throwGeneralAxiosError(error);
}
}
}
module.exports = Teams;