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Add a helper function to sanitize download name error to prevent download crash #10

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Add a helper function to sanitize download name error to prevent download crash #10

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23 changes: 21 additions & 2 deletions services/hello-fresh.js
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Original file line number Diff line number Diff line change
Expand Up @@ -17,6 +17,24 @@ const apiSearchParams = {
["max-prep-time"]: 60,
};

// Helper function to sanitize file names
const sanitizeFileName = (name) => {
return name
.replace(/[#%&{}\\<>\*\?\/$!'":@+`|=]/g, '') // Remove listed symbols
.replace(/\s+/g, ' ') // Replace multiple spaces with a single space
.replace(/[\t\n\r]/g, '') // Remove tabs, newlines, and carriage returns
.replace(/[\u{1F600}-\u{1F64F}]/gu, '') // Remove emoticons
.replace(/[\u{1F300}-\u{1F5FF}]/gu, '') // Remove other symbols and pictographs
.replace(/[\u{1F680}-\u{1F6FF}]/gu, '') // Remove transport and map symbols
.replace(/[\u{2600}-\u{26FF}]/gu, '') // Remove miscellaneous symbols
.replace(/[\u{2700}-\u{27BF}]/gu, '') // Remove dingbats and arrows
.replace(/[\u{FE00}-\u{FE0F}]/gu, '') // Remove variation selectors
.replace(/[\u{1F900}-\u{1F9FF}]/gu, '') // Remove supplemental symbols and pictographs
.replace(/[\u{1F1E6}-\u{1F1FF}]/gu, '') // Remove flag symbols
.trim(); // Remove leading and trailing spaces
};


const fetchApiToken = async function () {
try {
// Load the regular site to grab an access token
Expand Down Expand Up @@ -129,7 +147,8 @@ const downloadRecipeCards = async function (items) {
);

downloadedCards.forEach((item) => {
const filePath = `${recipeCardSaveDirectory}/${item.name}.pdf`;
const sanitizedFileName = sanitizeFileName(item.name);
const filePath = `${recipeCardSaveDirectory}/${sanitizedFileName}.pdf`;

// Only save if the file does not exist
if (!fs.existsSync(filePath)) {
Expand Down Expand Up @@ -186,7 +205,7 @@ const crawl = async function (settings) {
let currentPage = 1;
let pages = Math.round(
(searchResponse.data.total - searchResponse.data.skip) /
apiSearchParams.limit
apiSearchParams.limit
);

console.log(
Expand Down