tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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protocol-handler-service-worker.js (843B)

      1 // This service worker script should be used by the
      2 // protocol-handler-unregister.https.html test to detect unregistered URL
      3 // schemes.
      4 self.addEventListener('message', async eventInfo => {
      5  let success = false;
      6  let message = null;
      7 
      8  try {
      9    const {clientUrlMatch, navigationUrl} = eventInfo.data;
     10    const client = (await clients.matchAll()).find(
     11        client => client.url === clientUrlMatch);
     12 
     13    if (client) {
     14      try {
     15        await client.navigate(navigationUrl);
     16        success = true;
     17      } catch (navigateException) {
     18        message = `navigate failure: ${navigateException.name}`;
     19      }
     20    } else {
     21      message = `no client found matching ${clientUrlMatch}`;
     22    }
     23  } catch (otherException) {
     24    message = `other failure: ${otherException.name}`;
     25  }
     26 
     27  eventInfo.source.postMessage({success, message});
     28 });