33 lines
1.3 KiB
JavaScript
33 lines
1.3 KiB
JavaScript
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"use strict";
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exports.__esModule = true;
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var fs = require('fs');
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var mfeBaseUrlKey = 'MFE_BASE_URL';
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var srcUrlRegex = /url\((\\?["'])?(?!data:)\S+(\\?["'])?\)/g;
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function normalizeCssPaths(params) {
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params.paths = params.paths ? params.paths : [];
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params.paths.forEach(function (path) { return normalizeCssPath(path, params.outDir); });
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}
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exports.normalizeCssPaths = normalizeCssPaths;
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function normalizeCssPath(path, outputDirectory) {
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console.log("Start processing " + path);
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var css = fs.readFileSync(path, 'utf8');
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var counter = 0;
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var processedCss = css.replace(srcUrlRegex, function (srcUrl) {
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if (srcUrl.search(outputDirectory) != -1)
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return srcUrl;
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var fileName = getFileName(srcUrl);
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var processedUrl = "url('" + outputDirectory + "/" + fileName + "')";
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counter++;
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console.log("Replaced " + srcUrl + " -> " + processedUrl);
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return processedUrl;
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});
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console.log("Replaced " + counter + " urls");
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fs.writeFileSync(path, processedCss);
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}
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function getFileName(srcUrl) {
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var url = srcUrl.substring(4, srcUrl.length - 1); // unbox 'url(...)'
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url = url.replace(/(\\?["'])/g, '');
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var urlPaths = url.split('/');
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return urlPaths[urlPaths.length - 1].split('?')[0];
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}
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