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ELECTRON-907: add logging for system and app information

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This commit is contained in:
Vishwas Shashidhar
2018-11-27 16:56:08 -08:00
parent ee9ed0d225
commit 2c277712ad
4 changed files with 98 additions and 22 deletions
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82
js/stats.js Normal file
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const os = require('os');
const { app } = require('electron');
const config = require('./config');
const log = require('./log.js');
const logLevels = require('./enums/logLevels.js');
const MB_IN_BYTES = 1048576;
const getSystemStats = () => {
log.send(logLevels.INFO, `-----------------Gathering system information-----------------`);
log.send(logLevels.INFO, `Network Info -> ${JSON.stringify(os.networkInterfaces())}`);
log.send(logLevels.INFO, `CPU Info -> ${JSON.stringify(os.cpus())}`);
log.send(logLevels.INFO, `Operating System -> ${JSON.stringify(os.type())}`);
log.send(logLevels.INFO, `Platform -> ${JSON.stringify(os.platform())}`);
log.send(logLevels.INFO, `Architecture -> ${JSON.stringify(os.arch())}`);
log.send(logLevels.INFO, `Hostname -> ${JSON.stringify(os.hostname())}`);
log.send(logLevels.INFO, `Temp Directory -> ${JSON.stringify(os.tmpdir())}`);
log.send(logLevels.INFO, `Home Directory -> ${JSON.stringify(os.homedir())}`);
log.send(logLevels.INFO, `Total Memory (MB) -> ${JSON.stringify(os.totalmem() / MB_IN_BYTES)}`);
log.send(logLevels.INFO, `Free Memory (MB) -> ${JSON.stringify(os.freemem() / MB_IN_BYTES)}`);
log.send(logLevels.INFO, `Load Average -> ${JSON.stringify(os.loadavg())}`);
log.send(logLevels.INFO, `Uptime -> ${JSON.stringify(os.uptime())}`);
log.send(logLevels.INFO, `User Info (OS Returned) -> ${JSON.stringify(os.userInfo())}`);
};
const getGPUStats = () => {
log.send(logLevels.INFO, `-----------------Gathering GPU information-----------------`);
log.send(logLevels.INFO, `GPU Feature Status -> ${JSON.stringify(app.getGPUFeatureStatus())}`);
};
const getPodStats = () => {
const fields = ['url', 'minimizeOnClose', 'launchOnStartup', 'alwaysOnTop', 'bringToFront', 'whitelistUrl', 'isCustomTitleBar', 'memoryRefresh', 'devToolsEnabled', 'ctWhitelist', 'notificationSettings', 'crashReporter', 'customFlags', 'permissions', 'autoLaunchPath'];
config.getMultipleConfigField(fields)
.then((data) => {
log.send(logLevels.INFO, `-----------------Gathering POD & App information-----------------`);
log.send(logLevels.INFO, `Is app packaged? ${app.isPackaged}`);
for (let field in data) {
if (Object.prototype.hasOwnProperty.call(data, field)) {
log.send(logLevels.INFO, `${field} -> ${JSON.stringify(data[field])}`);
}
}
});
};
const getAppMetrics = () => {
log.send(logLevels.INFO, `-----------------Gathering App Metrics-----------------`);
const metrics = app.getAppMetrics();
metrics.forEach((metric) => {
log.send(logLevels.INFO, `PID -> ${metric.pid}, Type -> ${metric.type}, CPU Usage -> ${JSON.stringify(metric.cpu)}`);
});
};
const logAppEvents = () => {
const events = [
'will-finish-launching', 'ready', 'window-all-closed', 'before-quit', 'will-quit', 'quit',
'open-file', 'open-url', 'activate', 'browser-window-blur', 'browser-window-focus',
'browser-window-created', 'web-contents-created', 'certificate-error', 'login', 'gpu-process-crashed',
'accessibility-support-changed', 'session-created', 'second-instance'
];
events.forEach((appEvent) => {
app.on(appEvent, () => {
log.send(logLevels.INFO, `Event Occurred: ${appEvent}`)
});
});
};
getSystemStats();
getGPUStats();
getPodStats();
getAppMetrics();
logAppEvents();
module.exports = {
getSystemStats: getSystemStats,
getGPUStats: getGPUStats,
getPodStats: getPodStats,
getAppMetrics: getAppMetrics
};