80 lines
2.4 KiB
TypeScript
80 lines
2.4 KiB
TypeScript
import { Document } from "../../../lib/entities";
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export const replacePathsWithAbsolutePaths = (documents: Document[]): Document[] => {
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try {
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documents.forEach((document) => {
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const baseUrl = new URL(document.metadata.sourceURL).origin;
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const paths =
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document.content.match(
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/(!?\[.*?\])\(((?:[^()]+|\((?:[^()]+|\([^()]*\))*\))*)\)|href="([^"]+)"/g
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) || [];
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paths.forEach((path: string) => {
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const isImage = path.startsWith("!");
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let matchedUrl = path.match(/\(([^)]+)\)/) || path.match(/href="([^"]+)"/);
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let url = matchedUrl[1];
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if (!url.startsWith("data:") && !url.startsWith("http")) {
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if (url.startsWith("/")) {
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url = url.substring(1);
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}
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url = new URL(url, baseUrl).toString();
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}
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const markdownLinkOrImageText = path.match(/(!?\[.*?\])/)[0];
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if (isImage) {
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document.content = document.content.replace(
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path,
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`${markdownLinkOrImageText}(${url})`
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);
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} else {
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document.content = document.content.replace(
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path,
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`${markdownLinkOrImageText}(${url})`
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);
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}
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});
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});
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return documents;
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} catch (error) {
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console.error("Error replacing paths with absolute paths", error);
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return documents;
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}
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};
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export const replaceImgPathsWithAbsolutePaths = (documents: Document[]): Document[] => {
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try {
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documents.forEach((document) => {
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const baseUrl = new URL(document.metadata.sourceURL).origin;
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const images =
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document.content.match(
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/!\[.*?\]\(((?:[^()]+|\((?:[^()]+|\([^()]*\))*\))*)\)/g
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) || [];
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images.forEach((image: string) => {
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let imageUrl = image.match(/\(([^)]+)\)/)[1];
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let altText = image.match(/\[(.*?)\]/)[1];
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if (!imageUrl.startsWith("data:image")) {
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if (!imageUrl.startsWith("http")) {
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if (imageUrl.startsWith("/")) {
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imageUrl = imageUrl.substring(1);
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}
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imageUrl = new URL(imageUrl, baseUrl).toString();
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}
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}
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document.content = document.content.replace(
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image,
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``
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);
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});
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});
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return documents;
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} catch (error) {
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console.error("Error replacing img paths with absolute paths", error);
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return documents;
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}
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}; |