look-for-rdv.user.js

look-for-rdv.user.js

// ==UserScript==
// @name         Doctolib RDV finder
// @namespace    https://jacem.chaieb.me
// @version      1.0.2
// @downloadURL  https://gist.githubusercontent.com/kidager/c39fa858c6aa090e700522b02ec2b6a5/raw/look-for-rdv.user.js
// @updateURL    https://gist.githubusercontent.com/kidager/c39fa858c6aa090e700522b02ec2b6a5/raw/look-for-rdv.user.js
// @description  Try to find a covid vaccination slot on doctolib
// @author       Jacem Chaieb <jacem@chaieb.me>
// @match        https://www.doctolib.fr/
// @match        https://www.doctolib.com/
// @match        https://www.doctolib.fr/vaccination-covid-19/*
// @icon         https://www.google.com/s2/favicons?domain=doctolib.fr
// @run-at       document-idle
// @connect      doctolib.fr doctolib.com doctolib.fr code.jquery.com cdnjs.cloudflare.com
// @require      https://code.jquery.com/jquery-3.4.1.min.js
// @require      https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.15/lodash.min.js
// @require      https://cdnjs.cloudflare.com/ajax/libs/ion-sound/3.0.7/js/ion.sound.min.js
// @grant        none
// ==/UserScript==

/* jshint esversion: 6 */

;(function ($, window, document, undefined) {
    'use strict';

    var pluginName = 'doctolibRdvFinder',
        defaults = {
            debug: false,
            disabled: false,

            requests_interval: 5, // interval between requests in seconds
            cooldown_interval: 0, // interval between open pages in seconds

            url_format: "https://www.doctolib.fr/search_results/{{city_id}}.json?ref_visit_motive_id=6970&ref_visit_motive_ids[]=6970&ref_visit_motive_ids[]=7005&speciality_id=5494&search_result_format=json&force_max_limit=2",

            cities: [],

            storagePrefix: 'doctolibRdvFinder'
        };

    function doctolibRdvFinder(element, options) {
        this.element = element;

        this.options = $.extend({}, defaults, options) ;

        this._defaults = defaults;
        this._name = pluginName;
        this._initiated = false;
        this.last_opened_tab = null;
        this.cities = [];

        this.init();
    }

    doctolibRdvFinder.prototype = {
        init: function () {
            if (this.options.disabled || this._initiated) {
                return;
            }

            if (this.options.debug == false) {
                console.log = function() {};
            }

            $.ajaxSetup({
                headers: {
                    'x-csrf-token': $("meta[name=csrf-token]").attr("content"),
                }
            });

            this.storage = window.localStorage;
            this.storagePrefix = this.options.storagePrefix + '_';

            ion.sound({
                sounds: [{name: "bell_ring"}],
                volume: 1.0,
                path: "https://cdnjs.cloudflare.com/ajax/libs/ion-sound/3.0.7/sounds/",
                preload: true
            });

            this._initiated = true;

            this.cities = (this.options.cities.length == 0)
                ? this.getCitiesListFromStorage()
                : this.options.cities;

            if (window.location.pathname.indexOf('/vaccination-covid-19/') != -1) {
                this.addSearchToList(window.location.pathname.replace('/vaccination-covid-19/', ''));
            } else {
                this.appendSearchStatus();
                this.startSearch();
            }
        },

        saveCitiesListToStorage: function (citiesList) {
            this.storage.setItem(this.storagePrefix + 'cities', JSON.stringify(citiesList));
        },

        getCitiesListFromStorage: function () {
            try {
                var cities = JSON.parse(this.storage.getItem(this.storagePrefix + 'cities'));
                if (cities == null) {
                    return [];
                }
                return cities;
            } catch (e) {
                return [];
            }
        },

        addSearchToList: function (cityName) {
            var cities = this.getCitiesListFromStorage();

            var element = $('div.results div.dl-search-result').first();
            if (null == element) {
                return;
            }

            var element_id = element.attr('id').replace('search-result-', '');
            if (0 == element_id.length) {
                return;
            }

            if (cities.find(element => cityName == element.name)) {
                // If city exists, update its ID
                cities = cities.map(c =>
                    c.name == cityName
                        ? { name: cityName, city_id: element_id }
                        : c
                );
            } else {
                // Else add it to the list
                cities.push({
                    city_id: element_id,
                    name: cityName
                });
            }

            this.saveCitiesListToStorage(cities);

            console.log('New city saved');
            console.log('Name : ' + cityName);
            console.log('ID   : ' + element_id);

            console.log('Cities array content:', this.getCitiesListFromStorage());
        },

        startSearch: function () {
            if (this.cities.length == 0) {
                return;
            }

            if (this.options.disabled) {
                console.log("================= Plugin disabled, shutting down =================");
                return;
            }

            console.log("================= STARTING =================");
            var dateToday = new Date();
            var dateTomorrow = new Date(dateToday.getFullYear(), dateToday.getMonth(), dateToday.getDate() + 1);
            dateToday.setHours(0,0,0,0);
            dateTomorrow.setHours(0,0,0,0);

            if (this.last_opened_tab !== null) {
                var diff = (new Date().getTime() - this.last_opened_tab.getTime()) / 1000;
                if (diff < this.options.cooldown_interval) {
                    console.log("================= COOLDOWN, WAIT "+this.options.cooldown_interval+"s =================");
                    setTimeout(() => { this.startSearch(); }, this.options.cooldown_interval * 1000);
                    return;
                }
            }

            this.cities.forEach(city => {
                var response = $.get({
                    async: false,
                    url: this.options.url_format.replace('{{city_id}}', city.city_id),
                    success: function (result) {
                        if (result.isOk == false) alert(result.message);
                    }
                }).responseJSON;

                if (response.total == 0) {
                    console.log("["+ city.name + "/" + city.city_id +"][1] No RDV available !");
                    return;
                }

                response.availabilities.forEach(availability => {
                    if (availability.slots.length == 0) {
                        console.log("["+ city.name + "/" + city.city_id +"][2] No RDV available !");
                        return;
                    }

                    var date = new Date(availability.date);
                    date.setHours(0,0,0,0);

                    if (date.toDateString() == dateToday.toDateString() || date.toDateString() == dateTomorrow.toDateString()) {
                        // OK
                        console.log("["+ city.name +"] Opening " + response.search_result.url);
                        window.open(response.search_result.url, '_blank');
                        this.last_opened_tab = new Date();
                        ion.sound.play("bell_ring");
                    } else {
                        console.log("["+ city.name + "/" + city.city_id +"][3] No RDV available !");
                    }
                });
            });

            console.log("================= END, WAIT "+this.options.requests_interval+"s =================");
            setTimeout(() => { this.startSearch(); }, this.options.requests_interval * 1000);
        },

        appendSearchStatus: function () {
            var text = (this.cities.length > 0)
                ? '<span title="Currently searching in '+ this.cities.length +' cities ('+this.cities.map(i => i.name).join(', ')+')" style="color:#fff!important;align-self:center">Searching now for free slots...</span>'
                : '<span title="No cities added, go to search to add a city to the list" style="color:#fff!important;align-self:center">No cities in the list</span>';

            var button = '<?xml version="1.0" encoding="utf-8"?><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" style="margin: auto; background: none; display: block; shape-rendering: auto;" width="32px" height="32px" viewBox="0 0 100 100" preserveAspectRatio="xMidYMid"><g transform="translate(50 50)"><g transform="scale(1)"><g transform="translate(-50 -50)"><g><animateTransform attributeName="transform" type="translate" repeatCount="indefinite" dur="1s" values="-20 -20;20 -20;0 20;-20 -20" keyTimes="0;0.33;0.66;1"></animateTransform><path fill="#63a0d4" d="M44.19 26.158c-4.817 0-9.345 1.876-12.751 5.282c-3.406 3.406-5.282 7.934-5.282 12.751 c0 4.817 1.876 9.345 5.282 12.751c3.406 3.406 7.934 5.282 12.751 5.282s9.345-1.876 12.751-5.282 c3.406-3.406 5.282-7.934 5.282-12.751c0-4.817-1.876-9.345-5.282-12.751C53.536 28.033 49.007 26.158 44.19 26.158z"></path><path fill="#ffffff" d="M78.712 72.492L67.593 61.373l-3.475-3.475c1.621-2.352 2.779-4.926 3.475-7.596c1.044-4.008 1.044-8.23 0-12.238 c-1.048-4.022-3.146-7.827-6.297-10.979C56.572 22.362 50.381 20 44.19 20C38 20 31.809 22.362 27.085 27.085 c-9.447 9.447-9.447 24.763 0 34.21C31.809 66.019 38 68.381 44.19 68.381c4.798 0 9.593-1.425 13.708-4.262l9.695 9.695 l4.899 4.899C73.351 79.571 74.476 80 75.602 80s2.251-0.429 3.11-1.288C80.429 76.994 80.429 74.209 78.712 72.492z M56.942 56.942 c-3.406 3.406-7.934 5.282-12.751 5.282s-9.345-1.876-12.751-5.282c-3.406-3.406-5.282-7.934-5.282-12.751 c0-4.817 1.876-9.345 5.282-12.751c3.406-3.406 7.934-5.282 12.751-5.282c4.817 0 9.345 1.876 12.751 5.282 c3.406 3.406 5.282 7.934 5.282 12.751C62.223 49.007 60.347 53.536 56.942 56.942z"></path></g></g></g></g>';

            $('div.logo-doctolib').after($(text));
            $('div.logo-doctolib').after($(button));
        },
    };

    $.fn[pluginName] = function ( options ) {
        return this.each(function () {
            if (!$.data(this, 'plugin_' + pluginName)) {
                $.data(this, 'plugin_' + pluginName,
                new doctolibRdvFinder(this, options));
            }
        });
    };

    $('body').doctolibRdvFinder({
        debug: true,
        cities: [
            // { city_id: "2395056", name: "Asnieres-Sur-Seine"},
            // { city_id: "2563981", name: "Courbevoie"},
            // { city_id: "2725305", name: "Nanterre"},
            // { city_id: "2725305", name: "Bezons"},
            // { city_id: "2978937", name: "La Garenne-Colombes"},
            // { city_id: "2565198", name: "Argenteuil"},
            // { city_id: "2294477", name: "Paris"},
            // { city_id: "2564709", name: "Suresnes"},
        ]
    });
})(jQuery, window, document);