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/*
* For Client Socket
*/
const { TimeLogger } = require("../src/util");
const { R } = require("redbean-node");
const { UptimeKumaServer } = require("./uptime-kuma-server");
const server = UptimeKumaServer.getInstance();
const io = server.io;
const { setting } = require("./util-server");
const checkVersion = require("./check-version");
const Database = require("./database");
/**
* Send list of notification providers to client
* @param {Socket} socket Socket.io socket instance
* @returns {Promise<Bean[]>} List of notifications
*/
async function sendNotificationList(socket) {
const timeLogger = new TimeLogger();
let result = [];
let list = await R.find("notification", " user_id = ? ", [
socket.userID,
]);
for (let bean of list) {
let notificationObject = bean.export();
notificationObject.isDefault = (notificationObject.isDefault === 1);
notificationObject.active = (notificationObject.active === 1);
result.push(notificationObject);
}
io.to(socket.userID).emit("notificationList", result);
timeLogger.print("Send Notification List");
return list;
}
/**
* Send Heartbeat History list to socket
* @param {Socket} socket Socket.io instance
* @param {number} monitorID ID of monitor to send heartbeat history
* @param {boolean} toUser True = send to all browsers with the same user id, False = send to the current browser only
* @param {boolean} overwrite Overwrite client-side's heartbeat list
* @returns {Promise<void>}
*/
async function sendHeartbeatList(socket, monitorID, toUser = false, overwrite = false) {
let list = await R.getAll(`
SELECT * FROM heartbeat
WHERE monitor_id = ?
ORDER BY time DESC
LIMIT 100
`, [
monitorID,
]);
let result = list.reverse();
if (toUser) {
io.to(socket.userID).emit("heartbeatList", monitorID, result, overwrite);
} else {
socket.emit("heartbeatList", monitorID, result, overwrite);
}
}
/**
* Important Heart beat list (aka event list)
* @param {Socket} socket Socket.io instance
* @param {number} monitorID ID of monitor to send heartbeat history
* @param {boolean} toUser True = send to all browsers with the same user id, False = send to the current browser only
* @param {boolean} overwrite Overwrite client-side's heartbeat list
* @returns {Promise<void>}
*/
async function sendImportantHeartbeatList(socket, monitorID, toUser = false, overwrite = false) {
const timeLogger = new TimeLogger();
let list = await R.find("heartbeat", `
monitor_id = ?
AND important = 1
ORDER BY time DESC
LIMIT 500
`, [
monitorID,
]);
timeLogger.print(`[Monitor: ${monitorID}] sendImportantHeartbeatList`);
if (toUser) {
io.to(socket.userID).emit("importantHeartbeatList", monitorID, list, overwrite);
} else {
socket.emit("importantHeartbeatList", monitorID, list, overwrite);
}
}
/**
* Emit proxy list to client
* @param {Socket} socket Socket.io socket instance
* @returns {Promise<Bean[]>} List of proxies
*/
async function sendProxyList(socket) {
const timeLogger = new TimeLogger();
const list = await R.find("proxy", " user_id = ? ", [ socket.userID ]);
io.to(socket.userID).emit("proxyList", list.map(bean => bean.export()));
timeLogger.print("Send Proxy List");
return list;
}
/**
* Emit API key list to client
* @param {Socket} socket Socket.io socket instance
* @returns {Promise<void>}
*/
async function sendAPIKeyList(socket) {
const timeLogger = new TimeLogger();
let result = [];
const list = await R.find(
"api_key",
"user_id=?",
[ socket.userID ],
);
for (let bean of list) {
result.push(bean.toPublicJSON());
}
io.to(socket.userID).emit("apiKeyList", result);
timeLogger.print("Sent API Key List");
return list;
}
/**
* Emits the version information to the client.
* @param {Socket} socket Socket.io socket instance
* @param {boolean} hideVersion Should we hide the version information in the response?
* @returns {Promise<void>}
*/
async function sendInfo(socket, hideVersion = false) {
let version;
let latestVersion;
let isContainer;
let dbType;
if (!hideVersion) {
version = checkVersion.version;
latestVersion = checkVersion.latestVersion;
isContainer = (process.env.UPTIME_KUMA_IS_CONTAINER === "1");
dbType = Database.dbConfig.type;
}
socket.emit("info", {
version,
latestVersion,
isContainer,
dbType,
primaryBaseURL: await setting("primaryBaseURL"),
serverTimezone: await server.getTimezone(),
serverTimezoneOffset: server.getTimezoneOffset(),
});
}
/**
* Send list of docker hosts to client
* @param {Socket} socket Socket.io socket instance
* @returns {Promise<Bean[]>} List of docker hosts
*/
async function sendDockerHostList(socket) {
const timeLogger = new TimeLogger();
let result = [];
let list = await R.find("docker_host", " user_id = ? ", [
socket.userID,
]);
for (let bean of list) {
result.push(bean.toJSON());
}
io.to(socket.userID).emit("dockerHostList", result);
timeLogger.print("Send Docker Host List");
return list;
}
/**
* Send list of docker hosts to client
* @param {Socket} socket Socket.io socket instance
* @returns {Promise<Bean[]>} List of docker hosts
*/
async function sendRemoteBrowserList(socket) {
const timeLogger = new TimeLogger();
let result = [];
let list = await R.find("remote_browser", " user_id = ? ", [
socket.userID,
]);
for (let bean of list) {
result.push(bean.toJSON());
}
io.to(socket.userID).emit("remoteBrowserList", result);
timeLogger.print("Send Remote Browser List");
return list;
}
/**
* Send list of monitor types to client
* @param {Socket} socket Socket.io socket instance
* @returns {Promise<void>}
*/
async function sendMonitorTypeList(socket) {
const result = Object.entries(UptimeKumaServer.monitorTypeList).map(([ key, type ]) => {
return [ key, {
supportsConditions: type.supportsConditions,
conditionVariables: type.conditionVariables.map(v => {
return {
id: v.id,
operators: v.operators.map(o => {
return {
id: o.id,
caption: o.caption,
};
}),
};
}),
}];
});
io.to(socket.userID).emit("monitorTypeList", Object.fromEntries(result));
}
module.exports = {
sendNotificationList,
sendImportantHeartbeatList,
sendHeartbeatList,
sendProxyList,
sendAPIKeyList,
sendInfo,
sendDockerHostList,
sendRemoteBrowserList,
sendMonitorTypeList,
};
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