uptime-kuma/server/notification-providers/slack.js
Aaron Erkenswick 655ccc86b9 Add monitor name context to Slack fallback text.
The text block of a slack notification payload is used for mobile
devices and plain text previews. This change allows slack users to see
the name of the failing service without having to open up Slack to read
the entire message.
2021-10-13 11:47:23 -07:00

99 lines
3.3 KiB
JavaScript

const NotificationProvider = require("./notification-provider");
const axios = require("axios");
const { setSettings, setting } = require("../util-server");
const { getMonitorRelativeURL } = require("../../src/util");
class Slack extends NotificationProvider {
name = "slack";
/**
* Deprecated property notification.slackbutton
* Set it as primary base url if this is not yet set.
*/
static async deprecateURL(url) {
let currentPrimaryBaseURL = await setting("primaryBaseURL");
if (!currentPrimaryBaseURL) {
console.log("Move the url to be the primary base URL");
await setSettings("general", {
primaryBaseURL: url,
});
} else {
console.log("Already there, no need to move the primary base URL");
}
}
async send(notification, msg, monitorJSON = null, heartbeatJSON = null) {
let okMsg = "Sent Successfully.";
try {
if (heartbeatJSON == null) {
let data = {
"text": msg,
"channel": notification.slackchannel,
"username": notification.slackusername,
"icon_emoji": notification.slackiconemo,
};
await axios.post(notification.slackwebhookURL, data);
return okMsg;
}
const time = heartbeatJSON["time"];
const textMsg = "Uptime Kuma Alert";
let data = {
"text": monitorJSON ? textMsg + `: ${monitorJSON.name}` : textMsg,
"channel": notification.slackchannel,
"username": notification.slackusername,
"icon_emoji": notification.slackiconemo,
"blocks": [{
"type": "header",
"text": {
"type": "plain_text",
"text": "Uptime Kuma Alert",
},
},
{
"type": "section",
"fields": [{
"type": "mrkdwn",
"text": "*Message*\n" + msg,
},
{
"type": "mrkdwn",
"text": "*Time (UTC)*\n" + time,
}],
}],
};
if (notification.slackbutton) {
await Slack.deprecateURL(notification.slackbutton);
}
const baseURL = await setting("primaryBaseURL");
// Button
if (baseURL) {
data.blocks.push({
"type": "actions",
"elements": [{
"type": "button",
"text": {
"type": "plain_text",
"text": "Visit Uptime Kuma",
},
"value": "Uptime-Kuma",
"url": baseURL + getMonitorRelativeURL(monitorJSON.id),
}],
});
}
await axios.post(notification.slackwebhookURL, data);
return okMsg;
} catch (error) {
this.throwGeneralAxiosError(error);
}
}
}
module.exports = Slack;