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Fix not showing images in wechat articles

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This commit is contained in:
Hongbo Wu 2023-01-30 15:03:43 +08:00
parent 341f88c4d6
commit 963e768996
1 changed files with 5 additions and 1 deletions
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6
packages/readabilityjs/Readability.js
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@ -526,7 +526,8 @@ Readability.prototype = {
// replace all images' href source
const images = articleContent.getElementsByTagName('img');
Array.from(images).forEach(image => {
const src = image.getAttribute("src");
// for some reason, some images have no src attribute, so we need to use data-src
const src = image.getAttribute("data-src") || image.getAttribute("src");
// do not proxy data uri
if (src && !dataUriRegex.test(src)) {
@ -545,6 +546,9 @@ Readability.prototype = {
const proxySrc = this.createImageProxyUrl(absoluteSrc, width, height);
image.setAttribute('src', proxySrc);
}
// remove crossorigin attribute to avoid CORS errors
image.removeAttribute('crossorigin');
});
// replace all srcset's