1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
|
let fse = require("fs-extra");
const level = {
EMERG: "EMERGENCY",
ALERT: "ALERT",
CRIT: "CRITICAL",
ERROR: "ERROR",
WARNING: "WARNING",
NOTICE: "NOTICE",
INFO: "INFO",
DEBUG: "DEBUG",
ACCESS: ""
};
Object.defineProperty(String.prototype, "lPad", {
value: function lPad(len, chr="0") {
str = this;
var i = -1;
if (!chr && chr !== 0) chr = ' ';
len = len - this.length;
while (++i < len) {
str = chr + str;
}
return str;
},
writeable: true,
configurable: true
});
function getTimeStamp() {
let CDate = new Date();
let day = CDate.getDate().toString().lPad(2);
let month = (CDate.getMonth() + 1).toString().lPad(2); // +1 because js starts to count at 0
let year = CDate.getFullYear();
let hour = CDate.getHours().toString().lPad(2);
let min = CDate.getMinutes().toString().lPad(2);
let sec = CDate.getSeconds().toString().lPad(2);
let ms = Math.round(CDate.getMilliseconds() / 10).toString().lPad(2); // divide by 10 to make the last digit decimal, then round.
return `${day}.${month}.${year}-${hour}:${min}:${sec}.${ms}`;
}
function log(object, logLevel=level.DEBUG, file="/lux-neo.log") {
fse.ensureFileSync(__logdir + file);
let formattedLogString = `[${getTimeStamp()}] ${logLevel} ${object}`;
console.log(formattedLogString); // @TODO: This should probably be removed, used for dev currently
fse.appendFile(
__logdir + "/lux-neo.log",
formattedLogString + '\n'
).catch(err => {
console.log("EMERGENCY Could not write to log-file 'lux-neo.log'...");
console.log("DEBUG FileWriteError: " + err)
});
if (__event != undefined) {
__event.emit("logger", logLevel, object);
}
}
module.exports = {
level,
log,
emerg: (object) => { log(object, level.EMERG); },
alert: (object) => { log(object, level.ALERT); },
crit: (object) => { log(object, level.CRIT); },
error: (object) => { log(object, level.ERROR); },
warning: (object) => { log(object, level.WARNING); },
notice: (object) => { log(object, level.NOTICE); },
info: (object) => { log(object, level.INFO); },
debug: (object) => { log(object, level.DEBUG); },
access: (object) => { log(object, level.ACCESS, file="/access.log"); }
};
|
