100 lines
4.1 KiB
JavaScript
100 lines
4.1 KiB
JavaScript
import { resolvePathToFile } from '../utils/filePath';
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const MEDIA_FILE_REGEX_NO_QUOTES = /^(?!(http:\/\/|https:\/\/)).*\.(png|jpg|jpeg|gif|bmp|mp3|wav|aiff|ogg|json|txt|csv|svg|obj|mp4|ogg|webm|mov|otf|ttf)$/i;
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const STRING_REGEX = /(['"])((\\\1|.)*?)\1/gm;
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const EXTERNAL_LINK_REGEX = /^(http:\/\/|https:\/\/)/;
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const NOT_EXTERNAL_LINK_REGEX = /^(?!(http:\/\/|https:\/\/))/;
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function resolveLinksInString(content, files, projectId) {
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let newContent = content;
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let fileStrings = content.match(STRING_REGEX);
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const fileStringRegex = /^('|")(?!(http:\/\/|https:\/\/)).*('|")$/i;
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fileStrings = fileStrings || [];
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fileStrings.forEach(fileString => {
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// if string does not begin with http or https
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if (fileString.match(fileStringRegex)) {
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const filePath = fileString.substr(1, fileString.length - 2);
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const resolvedFile = resolvePathToFile(filePath, files);
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if (resolvedFile) {
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if (resolvedFile.url) {
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newContent = newContent.replace(filePath, resolvedFile.url);
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} else if (resolvedFile.name.match(/(.+\.json$|.+\.txt$|.+\.csv$)/i)) {
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let resolvedFilePath = filePath;
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if (resolvedFilePath.startsWith('.')) {
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resolvedFilePath = resolvedFilePath.substr(1);
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}
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while (resolvedFilePath.startsWith('/')) {
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resolvedFilePath = resolvedFilePath.substr(1);
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}
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newContent = newContent.replace(filePath, `/api/projects/${projectId}/${resolvedFilePath}`);
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}
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}
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}
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});
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return newContent;
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}
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export function injectMediaUrls(filesToInject, allFiles, projectId) {
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filesToInject.forEach(file => {
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file.content = resolveLinksInString(file.content, allFiles, projectId);
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});
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}
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export function resolvePathsForElementsWithAttribute(attr, sketchDoc, files) {
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const elements = sketchDoc.querySelectorAll(`[${attr}]`);
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const elementsArray = Array.prototype.slice.call(elements);
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elementsArray.forEach(element => {
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if (element.getAttribute(attr).match(MEDIA_FILE_REGEX_NO_QUOTES)) {
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const resolvedFile = resolvePathToFile(element.getAttribute(attr), files);
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if (resolvedFile) {
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element.setAttribute(attr, resolvedFile.url);
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}
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}
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});
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}
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export function resolveScripts(sketchDoc, files, projectId) {
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const scriptsInHTML = sketchDoc.getElementsByTagName('script');
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const scriptsInHTMLArray = Array.prototype.slice.call(scriptsInHTML);
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scriptsInHTMLArray.forEach(script => {
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if (script.getAttribute('src') && script.getAttribute('src').match(NOT_EXTERNAL_LINK_REGEX) !== null) {
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const resolvedFile = resolvePathToFile(script.getAttribute('src'), files);
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if (resolvedFile) {
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if (resolvedFile.url) {
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script.setAttribute('src', resolvedFile.url);
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} else {
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script.removeAttribute('src');
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script.innerHTML = resolvedFile.content;
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}
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}
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} else if (!(script.getAttribute('src') && script.getAttribute('src').match(EXTERNAL_LINK_REGEX) !== null)) {
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script.innerHTML = resolveLinksInString(script.innerHTML, files, projectId);
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}
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});
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}
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export function resolveStyles(sketchDoc, files, projectId) {
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const inlineCSSInHTML = sketchDoc.getElementsByTagName('style');
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const inlineCSSInHTMLArray = Array.prototype.slice.call(inlineCSSInHTML);
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inlineCSSInHTMLArray.forEach(style => {
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style.innerHTML = resolveLinksInString(style.innerHTML, files, projectId);
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});
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const cssLinksInHTML = sketchDoc.querySelectorAll('link[rel="stylesheet"]');
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const cssLinksInHTMLArray = Array.prototype.slice.call(cssLinksInHTML);
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cssLinksInHTMLArray.forEach(css => {
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if (css.getAttribute('href') && css.getAttribute('href').match(NOT_EXTERNAL_LINK_REGEX) !== null) {
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const resolvedFile = resolvePathToFile(css.getAttribute('href'), files);
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if (resolvedFile) {
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if (resolvedFile.url) {
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css.setAttribute('href', resolvedFile.url);
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} else {
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const style = sketchDoc.createElement('style');
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style.innerHTML = `\n${resolvedFile.content}`;
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sketchDoc.getElementsByTagName('head')[0].appendChild(style);
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css.parentNode.removeChild(css);
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}
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}
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}
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});
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}
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