446 lines
13 KiB
JavaScript
446 lines
13 KiB
JavaScript
import Masto from "mastodon";
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import dotenv from "dotenv";
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import sharp from 'sharp';
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import fs from 'fs';
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import https from 'https';
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let local_node_env_conf = dotenv.config()
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const myArgs = process.argv.slice(2);
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export const reallySendPost = hasCliArgument('--force');
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export const folderBlogPostsPreview = process.cwd() + '/assets/blog_posts_medias/'
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export function randomIntFromInterval(min, max) { // min and max included
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return Math.floor(Math.random() * (max - min + 1) + min) | 1
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}
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export function getRandomElementOfArray(listItems) {
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return listItems[Math.floor(Math.random() * listItems.length)]
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}
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let nowDate = new Date()
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export let defaultConfigMasto = {
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author: 'curator',
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visibility: 'public',
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language: 'fr',
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sensitive: false,
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disable_slugify:false,
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reallySendPost,
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image: '',
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folder_image: process.cwd() + '/assets/blog_posts_medias/',
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message: "Hey coucou! on est le" + nowDate,
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scheduled_at: "",
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scheduled_at_bool: false,
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content_type: "text/markdown",
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website: 'qzine',
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slug: 'default_post_title',
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postObject : {},
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}
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export function tokenForAuthorIsPresentInDotEnv(author) {
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return process.env['TOKEN_' + author.toUpperCase()];
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}
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/**
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* send post to mastodon with config
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* @param config
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* @returns {*}
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*/
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export default function sendPostMastodon(config) {
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// console.log('send post', config.postObject.post_guid , config.postObject.guid )
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// override defaults with input argument
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config = {
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...defaultConfigMasto,
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...config,
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}
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// console.log("sendPostMastodon config", config)
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if (!config.reallySendPost) {
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console.log("\n\n =========== le message ne sera PAS réellement posté sur le compte @" + config.author + "@" + process.env.INSTANCE_MASTODON + " =========== \n")
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console.log('configPost.folder_image', config.folder_image)
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console.log('config', config)
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} else {
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console.log(" ")
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if (process.env.INSTANCE_MASTODON && tokenForAuthorIsPresentInDotEnv(config.author)) {
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let visibility = 'public';
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let language = 'fr';
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let sensitive = false;
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let accessToken = process.env['TOKEN_' + config.author.toUpperCase()]
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const masto = new Masto({
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access_token: accessToken,
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api_url: process.env.INSTANCE_MASTODON + '/api/v1/',
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});
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let params = {
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status: config.message,
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visibility,
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language,
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sensitive
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}
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if (config.cw) {
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params['spoiler_text'] = config.cw
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}
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if (config.scheduled_at && config.scheduled_at_bool) {
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let dateschedule = new Date(config.scheduled_at)
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params['scheduled_at'] = dateschedule.toISOString()
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}
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/**
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* envoi sans fichier joint
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*/
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if (!config.image) {
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console.log('pas d image dans la config')
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if (config.reallySendPost) {
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masto.post('statuses', params).then(rep => {
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console.log("posté, yay!")
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}, err => {
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console.error(err)
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})
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}
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}
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/**
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* envoi avec fichier,
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* on doit d'abord faire un upload du fichier,
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* puis relier son id de média au nouveau post.
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*/
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else if (config.image) {
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var id;
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console.log("envoi du média", config.folder_image +config.image)
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// upload new media
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return masto.post('media', {file: fs.createReadStream(config.folder_image +config.image)})
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.then(resp => {
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id = resp.data.id;
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params.media_ids = [id]
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console.log("\n ✅ image, id", id)
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masto.post('statuses', params).then(rep => {
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// console.log('rep', rep)
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console.log("\n ✅ posté avec une nouvelle image, WOOT")
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}, err => {
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console.error(err)
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console.log("erreur T_T")
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})
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})
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}
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// }
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} else {
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console.error(`pas de token pour l'auteur "${config.author}" ou pas d'instance mastodon définie`)
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}
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}
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}
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// Slugify a string
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export function slugify(str)
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{
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str = str.replace(/^\s+|\s+$/g, '');
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// Make the string lowercase
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str = str.toLowerCase();
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// Remove accents, swap ñ for n, etc
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var from = "ÁÄÂÀÃÅČÇĆĎÉĚËÈÊẼĔȆÍÌÎÏŇÑÓÖÒÔÕØŘŔŠŤÚŮÜÙÛÝŸŽáäâàãåčçćďéěëèêẽĕȇíìîïňñóöòôõøðřŕšťúůüùûýÿžþÞĐđßÆa·/_,:;";
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var to = "AAAAAACCCDEEEEEEEEIIIINNOOOOOORRSTUUUUUYYZaaaaaacccdeeeeeeeeiiiinnooooooorrstuuuuuyyzbBDdBAa------";
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for (var i=0, l=from.length ; i<l ; i++) {
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str = str.replace(new RegExp(from.charAt(i), 'g'), to.charAt(i));
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}
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// Remove invalid chars
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str = str.replace(/[^a-z0-9 -]/g, '')
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// Collapse whitespace and replace by -
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.replace(/\s+/g, '-')
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// Collapse dashes
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.replace(/-+/g, '-');
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return str;
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}
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/**
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* @name listFilesOfFolder
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* lister les noms de fichier que l'on peut publier dans un dossier.
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* retourne un tableau
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*/
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export function listFilesOfFolder(folderPath) {
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let filesNames = []
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fs.readdirSync(folderPath).map(fileName => {
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return filesNames.push(fileName);
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});
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return filesNames;
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}
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/**
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* @name initializeFolderForPictures
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* crée un dossier d'assets, avec ses sous dossiers not_published et published si ils manquent.
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* une fois que l'on prendra une image dans le dossier non publié, on la déplacera dans le dossier des images publées.
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*/
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export function initializeFolderForPictures(folderName) {
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try {
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if (!fs.existsSync(folderName)) {
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fs.mkdirSync(folderName);
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}
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} catch (err) {
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console.error(err);
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}
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}
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/**
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* find first image in blog post and return the src value of the img tag
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* @param htmlContent
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* @returns {string}
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*/
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export function findFirstImageInContent(htmlContent='') {
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let result = ''
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let foundPictures = htmlContent.match(/<img\s[^>]*?src\s*=\s*['\"]([^'\"]*?)['\"][^>]*?>/);
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let first = '';
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if(foundPictures && foundPictures[0]){
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first = foundPictures[0]
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}else{
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console.log('pas d image trouvée dans le contenu ', htmlContent)
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}
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if (first) {
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result = first.match(/src\=\"(.*)\"/i)
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if(result.length && result[0]){
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result = result[0].split('"')
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result = result[1]
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}
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}
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result = clearLink(result)
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console.log('clearLink', result)
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return result;
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}
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function clearLink(linkString){
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linkString = linkString.replace('http:', 'https:')
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linkString = linkString.replace('https://www.ailesse.info/~tykayn/bazar/kotlife', 'https://www.tykayn.fr/wp-content/uploads/i/kotlife')
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linkString = linkString.replace('https://blog.artlemoine.com/public/i', 'https://www.tykayn.fr/wp-content/uploads/i')
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linkString = linkString.replace('https://www.ailesse.com/%7Etykayn/bazar', 'https://www.tykayn.fr/wp-content/uploads/i/bazar')
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return linkString
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}
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/**
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* usage:
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* downloadImage('https://upload.wikimedia.org/wikipedia/en/thumb/7/7d/Lenna_%28test_image%29.png/440px-Lenna_%28test_image%29.png', 'lena.png')
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* .then(console.log)
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* .catch(console.error);
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* @param url
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* @param filepath
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* @returns {Promise<unknown>}
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*/
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export function downloadImage(url, filepath) {
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return new Promise((resolve, reject) => {
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const options = {
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headers: { "User-Agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/107.0.0.0 Safari/537.36 Edg/107.0.1418.52" }
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};
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https.get( url, options, (res) => {
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if (res.statusCode === 200) {
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res.pipe(fs.createWriteStream(filepath))
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.on('error', reject)
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.once('close', () => resolve(filepath));
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} else {
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// Consume response data to free up memory
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res.resume();
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reject(new Error(`Request Failed With a Status Code: ${res.statusCode}; \n ${res.statusMessage} `));
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}
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});
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});
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}
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/**
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* faire un
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* @param pictureName
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* @param width
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* @param height
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* @returns {Promise<Object>}
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* @constructor
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*/
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export function CropPicture(pictureName, width = 500, height = 300) {
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return sharp(pictureName)
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.extract({left: 0, top: 0, width, height})
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.toFile('thumb_' + pictureName, function (err) {
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if (err) console.log(err);
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});
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}
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/**
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* prendre un post parmi tous ceux du blog, dans ceux qui ont été publiés
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* @returns {*}
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*/
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export function getRandomLinkGeneral(tkpostsjson) {
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let filteredLinks = []
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if (tkpostsjson[0].post_status) {
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filteredLinks = tkpostsjson.filter(elem => elem.post_status === 'publish')
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} else if (tkpostsjson[0].status) {
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filteredLinks = tkpostsjson.filter(elem => elem.status === 'publish')
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}
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return getRandomElementOfArray(filteredLinks)
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}
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/**
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* trouver l'image du contenu si il y en a
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* @param postContent
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* @param configPost
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*/
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export function findPictureAndSendPost(postContent, configPost){
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let firstPictureSource = findFirstImageInContent(postContent);
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let filePathForDownloadedImage = `${configPost.folder_image}_${configPost.website}_media_post_${slugify(configPost.slug)}.jpg`
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if (firstPictureSource) {
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console.log("firstPictureSource found", firstPictureSource)
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// check if picture already exist
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console.log('on envoie le média et l image : ' , filePathForDownloadedImage)
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downloadImage(firstPictureSource, filePathForDownloadedImage)
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.then((res) => {
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// suite du poste avec upload d'image
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console.log('média téléchargé, on envoie le post')
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configPost.image = filePathForDownloadedImage;
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sendPostMastodon(configPost)
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},
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(err) => {
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console.log('pas dimage trouvée pour l URL ', firstPictureSource, err)
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sendPostMastodon(configPost)
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}
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)
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.catch((err) => {
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console.log('erreur avec cette URL ', firstPictureSource, err)
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sendPostMastodon(configPost)
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})
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} else {
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// no image provided
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console.log("pas d'image dans le corps du texte", configPost.image)
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// on envoie avec l'image par défaut
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sendPostMastodon(configPost)
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}
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}
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/**
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* find cli argument
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* @param argument
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* @returns {boolean}
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*/
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export function hasCliArgument(argument){
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console.log('myArgs: ', myArgs);
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return myArgs.indexOf(argument) !== -1
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}
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import Parser from 'rss-parser';
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let parser = new Parser();
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/**
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* fetch and return a parsed rss feed
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* @param url
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* @returns {Promise<*>}
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*/
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export async function parseRssFeed(url){
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let parsedFeed = await parser.parseURL(url);
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console.log(parsedFeed.title);
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parsedFeed.items.forEach((item) => {
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console.log(item.title);
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});
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return parsedFeed
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}
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/**
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* get a subset of rss parsed items
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* @param parsedRssFeed
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* @param days
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* @returns {T[]}
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*/
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export function getArticlesFromDaysInRssFeed(parsedRssFeed , days=7) {
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// return parsedRssFeed.items.splice(0,days);
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return parsedRssFeed.items.splice(0,6);
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}
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export function makeTitleContentFromRss(parsedFeed) {
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let content = ''
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let counter = 0;
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if (!parsedFeed.length) {
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return '';
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}
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parsedFeed.forEach((item) => {
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// if (!counter) {
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// console.log('first item', item)
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// }
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let cleanedTitle= item.title.replace('[','').trim()
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cleanedTitle= cleanedTitle.replace(']','').trim()
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content += `\n* [${cleanedTitle}](${item.link}) `;
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content += `\n ${item.isoDate.substring(0,10)} : ${item.contentSnippet.split('\n')[0]} \n`;
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counter++;
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});
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return content;
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}
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export function getArticlesFromDaysInJson(json_content,nbOfDays){
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let today = new Date()
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let selectedEvents = [];
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console.log('getArticlesFromDaysInJson: filtre nbOfDays', nbOfDays)
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json_content.forEach((item) => {
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let differenceDays = diffDaysBetweenTwoDates(new Date(item.start_time) ,today);
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if( differenceDays <= nbOfDays){
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console.log('on garde', item.title)
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selectedEvents.push(item)
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}else{
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// console.log('on ne garde pas')
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}
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})
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return selectedEvents
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}
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export function diffDaysBetweenTwoDates(date1,date2) {
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const diffTime = Math.abs(date2 - date1);
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const diffDays = Math.ceil(diffTime / (1000 * 60 * 60 * 24));
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// console.log(diffTime + " milliseconds");
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console.log(diffDays + " days");
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return diffDays;
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} |