155 lines
4.6 KiB
JavaScript
155 lines
4.6 KiB
JavaScript
//Loguix - Système de log simplifié
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//Concu par Raphael PICOT - Raphix
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//GIT : https://git.raphix.fr/lib/loguix
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const fs = require("fs")
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const path = require("path")
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const basic = require("./basics")
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setup()
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function setup() {
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if(!fs.existsSync(__dirname + path.sep + "logs" + path.sep)) {
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fs.mkdir(__dirname + path.sep + "logs", (err) => {
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if(!err) {
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console.log("[Logs] - Dossier de logs crée ! !")
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} else {
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console.log("[Logs] -Erreur d'écriture par manque de permission ")
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console.log(err)
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}
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})
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}
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logStream = fs.createWriteStream(__dirname + path.sep + "logs" + path.sep + basic.getDate(true) + ".log", {
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flags: 'a'
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});
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logStream.write("[" + require("../../package.json").name + "@"+ require("../../package.json").version + "] - [" + basic.getDate(true) + "]" + "\n")
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logStream.write("Subsonics-Web by Raphix" + "\n")
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logStream.write("----------------------------------------------------------------" + "\n")
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process.on('uncaughtException', (err) => {
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console.error("["+ "FATAL" + "] - The application has encountered an error ! Please Restart ! #E = " + err + "\n")
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console.error(err)
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logStream.write("[" + basic.getDate() + "] - ["+ "FATAL" + "] - The application has encountered an error ! Please Restart ! #E = " + err + "\n")
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logStream.end( "["+ "UNCAUGHT_EXCEPTION" + "]" + " - [END OF LOGS] - [" + basic.getDate() + ']')
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logStream.close()
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});
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process.on('beforeExit', (err) => {
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logStream.end( "["+ "BEFORE_EXIT" + "]" + " - [END OF LOGS] - [" + basic.getDate(true) + ']')
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logStream.close()
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});
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}
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/**
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* Déclare une nouvelle instance de log
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* @param {string} typeName Indique le nom du type de log
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*/
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module.exports.LogType = class {
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constructor(typeName) {
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this.type = typeName;
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this.steps = new Map()
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this.step = this.initializeStep()
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logInstance.set(typeName, this)
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}
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log(txt) {
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var logtext = "[" + this.type + "] - [INFO] - " + txt
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logStream.write("[" + getDate() + "] - " + logtext + "\n")
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console.log(logtext)
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}
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warn(txt) {
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var logtext = "[" + this.type + "] - [WARN] - " + txt
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logStream.write("[" + getDate() + "] - " + logtext + "\n")
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console.log(logtext)
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}
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error(txt) {
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var logtext = "[" + this.type + "] - [ERROR] - " + txt
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logStream.write("[" + getDate() + "] - " + logtext + "\n")
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console.log(logtext)
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}
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initializeStep() {
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const parent = this;
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return {
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init: function(id, desc) {
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parent.steps.set(id, desc)
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var logtext = "[" + parent.type + "] - [INFO] - [STEP] - " + desc + " - En cours ..."
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logStream.write("[" + getDate() + "] - " + logtext + "\n")
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console.log(logtext)
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},
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end: function(id) {
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if(parent.steps.has(id)) {
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var logtext = "[" + parent.type + "] - [INFO] - [STEP] - " + parent.steps.get(id) + " - Terminé !"
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logStream.write("[" + getDate() + "] - " + logtext + "\n")
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console.log(logtext)
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parent.steps.delete(id)
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} else {
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var logtext = "[" + parent.type + "] - [WARN] - [STEP] - '" + id + "' n'est pas enregistré en tant qu'étape !"
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logStream.write("[" + getDate() + "] - " + logtext + "\n")
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console.log(logtext)
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}
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},
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error: function(id, errorDesc) {
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if(parent.steps.has(id)) {
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var logtext = "[" + parent.type + "] - [ERROR] - [STEP] - " + parent.steps.get(id) + " - Une erreur a été rencontré dans l'étape ! : #E = " + errorDesc
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logStream.write("[" + getDate() + "] - " + logtext + "\n")
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console.log(logtext)
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parent.steps.delete(id)
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} else {
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var logtext = "[" + parent.type + "] - [WARN] - [STEP] - '" + id + "' n'est pas enregistré en tant qu'étape !"
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logStream.write("[" + getDate() + "] - " + logtext + "\n")
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console.log(logtext)
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}
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}
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}
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}
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}
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