107 lines
2.6 KiB
JavaScript
107 lines
2.6 KiB
JavaScript
const { LogType } = require("loguix")
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const fs = require("fs")
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const path = require("path")
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const { __glob } = require("./global-variables")
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const ulog = new LogType("Links")
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const uuid = require("uuid")
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const config = require("./config")
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const {ApplyLinks} = require("../routes/link")
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if(!fs.existsSync(__glob.DATA + path.sep + "links.json")) {
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fs.writeFileSync(__glob.DATA + path.sep + "links.json", JSON.stringify([], null, 2))
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}
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module.exports.getLinks = function() {
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return JSON.parse(fs.readFileSync(__glob.DATA + path.sep + "links.json"))
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}
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const FirstLinkManager = new ApplyLinks(this.getLinks())
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module.exports.addLink = function(settings) {
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var canDo = true
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const links = this.getLinks()
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var id = makeid(8)
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if(settings.abstractLink) {
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settings.dest = id.toString()
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}
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// Check if a destination already exists between links and if it's the case, we return an error "ALREADY_EXiST"
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links.forEach((link) => {
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if(link.dest == settings.dest) {
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canDo = false
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}
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})
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const link = {
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id: id,
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title: settings.title,
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url: settings.url,
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dest: settings.dest,
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}
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if(canDo) {
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links.push(link)
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fs.writeFileSync(__glob.DATA + path.sep + "links.json", JSON.stringify(links, null, 2))
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const LinkManager = new ApplyLinks(this.getLinks())
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return "OK"
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} else {
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return "ALREADY_EXIST"
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}
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}
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module.exports.removeLink = function(id) {
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const links = this.getLinks()
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const newLinks = []
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links.forEach((link) => {
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if(link.id != id) {
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newLinks.push(link)
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}
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})
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fs.writeFileSync(__glob.DATA + path.sep + "links.json", JSON.stringify(newLinks, null, 2))
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const LinkManager = new ApplyLinks(this.getLinks())
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return "OK"
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}
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module.exports.updateLink = function(id, settings) {
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const links = this.getLinks()
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const newLinks = []
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links.forEach((link) => {
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if(link.id == id) {
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link.title = settings.title
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link.url = settings.url
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}
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newLinks.push(link)
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})
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fs.writeFileSync(__glob.DATA + path.sep + "links.json", JSON.stringify(newLinks, null, 2))
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const LinkManager = new ApplyLinks(this.getLinks())
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return "OK"
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}
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function makeid(length) {
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let result = '';
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const characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
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const charactersLength = characters.length;
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let counter = 0;
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while (counter < length) {
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result += characters.charAt(Math.floor(Math.random() * charactersLength));
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counter += 1;
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}
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return result;
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}
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