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Removed duplicate code of node backend

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Frontend traverser needs to be updated
This commit is contained in:
Felix Kaspar
2023-10-22 00:55:28 +02:00
parent b5ba2b25cd
commit 26cdb1d04f
19 changed files with 128 additions and 255 deletions
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12
public/functions/extractPages.js
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@@ -1,14 +1,12 @@
const { PDFDocument, ParseSpeeds } = PDFLib;
export const extractPages = async (snapshot, pagesToExtractArray) => {
const pdfDoc = await PDFDocument.load(snapshot)
export async function extractPages(snapshot, pagesToExtractArray, PDFLib) {
const pdfDoc = await PDFLib.PDFDocument.load(snapshot)
// TODO: invent a better format for pagesToExtractArray and convert it.
return createSubDocument(pdfDoc, pagesToExtractArray);
return createSubDocument(pdfDoc, pagesToExtractArray, PDFLib);
};
export async function createSubDocument(pdfDoc, pagesToExtractArray) {
const subDocument = await PDFDocument.create();
export async function createSubDocument(pdfDoc, pagesToExtractArray, PDFLib) {
const subDocument = await PDFLib.PDFDocument.create();
// Check that array max number is not larger pdf pages number
if(Math.max(...pagesToExtractArray) >= pdfDoc.getPageCount()) {