Don't crash when parsing malformed JSON

2019-05-29 21:35:39 +02:00 · 2019-05-29 21:35:39 +02:00 · 993b484396
commit 993b484396
parent 72bb4cba1f
1 changed files with 8 additions and 3 deletions
--- a/server/index.js
+++ b/server/index.js
@ -26,7 +26,12 @@ class SnapdropServer {
    }

    _onMessage(sender, message) {
+        // Try to parse message 
+        try {
            message = JSON.parse(message);
+        } catch (e) {
+            return; // TODO: handle malformed JSON
+        }
        
        switch (message.type) {
            case 'disconnect':