Merge pull request #1274 from thelounge/xpaw/increase-prefetch-limit

Increase max downloaded bytes for link preview
This commit is contained in:
Jérémie Astori 2017-06-26 02:44:46 -04:00 committed by GitHub
commit ad10777684

View file

@ -139,8 +139,9 @@ function fetch(url, cb) {
req req
.on("response", function(res) { .on("response", function(res) {
if (!(/^image\/.+/.test(res.headers["content-type"]))) { if (!(/^image\/.+/.test(res.headers["content-type"]))) {
// if not image, limit download to 10kb, since we need only meta tags // if not image, limit download to 50kb, since we need only meta tags
limit = 1024 * 10; // twitter.com sends opengraph meta tags within ~20kb of data for individual tweets
limit = 1024 * 50;
} }
}) })
.on("error", function() {}) .on("error", function() {})