129 lines
4.2 KiB
JavaScript
129 lines
4.2 KiB
JavaScript
exports.id = 'timesetter';
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exports.title = 'Timesetter';
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exports.group = 'Worksys';
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exports.color = '#656D78';
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exports.input = true;
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exports.output = 1;
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exports.author = 'Rastislav Kovac';
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exports.icon = 'code';
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exports.version = '1.0.0';
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exports.readme = `
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This component can be installed just on controllers without direct internet access!
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'project_id' variable needs to be set for every project!!
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Timesetter sends requests once a day to service-prod01.worksys.io to get
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actual date and time. It sets unipi's system timedate
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`;
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//! SET project_id
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const project_id = 39;
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const { exec } = require('child_process');
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exports.install = function(instance) {
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instance.on('data', function(flowdata) {
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RESTBuilder.make(function(builder) {
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if(!builder) return;
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builder.method('GET');
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//FLOW.OMS_edge_fw_version
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builder.url(`http://192.168.252.2:8004/gettime?projects_id=${project_id}`);
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builder.callback(function(err, response, output) {
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if (err) {
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console.log(err);
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return;
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}
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instance.send(0, "RESTBuilder timedatectl response");
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const res = output.response;
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try {
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const obj = JSON.parse(res);
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let d = new Date(obj.date);
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const now = new Date();
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//offset in minutes - convertUTCDateToLocalDate
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let diffInMinutes = now.getTimezoneOffset();
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//d.setMinutes( d.getMinutes() + diffInMinutes );
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//let converted = convertUTCDateToLocalDate(d);
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console.log("---->TimezoneOffset", diffInMinutes);
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if(d instanceof Date)
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{
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console.log("current js date:", d, d.getHours());
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let year = d.getFullYear();
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let month = addZeroBefore(d.getMonth() + 1);
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let day = addZeroBefore(d.getDate());
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//-2 hodiny!!!!
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let hours = addZeroBefore( d.getHours() );
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let minutes = addZeroBefore(d.getMinutes() );
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let seconds = addZeroBefore(d.getSeconds());
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let timestamp = `${year}${month}${day} ${hours}:${minutes}:${seconds}`;
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let dstr = `${year}-${month}-${day} ${hours}:${minutes}:${seconds}`;
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//TODO - poslat notifikaciu a nastav hw cas
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//timedatectl set-timezone "Europe/Bratislava"
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//hwclock --set --date="2021-08-24 15:02:00" --localtime
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//https://www.tecmint.com/set-time-timezone-and-synchronize-time-using-timedatectl-command/
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//timedatectl set-time "2022-04-27 09:13:00"
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{
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let year = d.getUTCFullYear();
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let month = addZeroBefore(d.getUTCMonth() + 1);
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let day = addZeroBefore(d.getUTCDate());
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let hours = addZeroBefore( d.getUTCHours() );
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let minutes = addZeroBefore(d.getUTCMinutes() );
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let seconds = addZeroBefore(d.getUTCSeconds());
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let UTCstr = `${year}-${month}-${day} ${hours}:${minutes}:${seconds}`;
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exec(`sudo timedatectl set-time "${UTCstr}"`, (err, stdout, stderr) => {
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if (err || stderr) {
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console.error(err);
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console.log(stderr);
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console.log(UTCstr);
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}
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else
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{
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console.log(`UTC: timedatectl set-time "${UTCstr}"`);
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}
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});
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}
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}
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} catch(e) {
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console.log(e)
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}
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})
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})
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})
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function addZeroBefore(n) {
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return (n < 10 ? '0' : '') + n;
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}
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};
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