fix: make utp-native optional (#1966)

* Add optional utp-native

* Add error log when uTP cannot be loaded

* Fix review suggestions

* Remove an additional require call

Co-authored-by: Alex <alxmorais8@msn.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/lib/utp.js b/lib/utp.js
new file mode 100644
index 0000000..2cde3f4
--- /dev/null
+++ b/lib/utp.js
@@ -0,0 +1,8 @@
+module.exports = (() => {
+  try {
+    return require('utp-native')
+  } catch (err) {
+    console.warn('WebTorrent: uTP not supported')
+    return {}
+  }
+})()