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fix(exturl): Return encrypted URL with title. #193

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merged 1 commit into from Feb 8, 2021
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4 changes: 4 additions & 0 deletions scripts/filters/post.js
Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,10 @@ hexo.extend.filter.register('after_post_render', data => {
const link = parse(href);
if (!link.protocol || link.hostname === siteHost) return match;

// Return encrypted URL with title.
const title = match.match(/title="([^"]+)"/);
if (title) return `<span class="exturl" data-url="${Buffer.from(href).toString('base64')}" title="${title[1]}">${html}<i class="fa fa-external-link-alt"></i></span>`;

return `<span class="exturl" data-url="${Buffer.from(href).toString('base64')}">${html}<i class="fa fa-external-link-alt"></i></span>`;
});
}
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