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feat: Add data parameter to app.requestSingleInstanceLock() (#30891)

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* WIP

* Use serialization

* Rebase windows impl of new app requestSingleInstanceLock parameter

* Fix test

* Implement posix side

* Add backwards compatibility test

* Apply PR feedback Windows

* Fix posix impl

* Switch mac impl back to vector

* Refactor Windows impl

* Use vectors, inline make_span

* Use blink converter

* fix: ownership across sequences

* Fix upstream merge from Chromium

Co-authored-by: deepak1556 <hop2deep@gmail.com>
This commit is contained in:
Raymond Zhao 2021-10-14 18:32:32 -07:00 • committed by GitHub
parent 5592652504
commit db0a152bc1
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9 changed files with 442 additions and 22 deletions
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26
spec/fixtures/api/singleton-data/main.js vendored Normal file
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@ -0,0 +1,26 @@
const { app } = require('electron');
app.whenReady().then(() => {
console.log('started'); // ping parent
});
const obj = {
level: 1,
testkey: 'testvalue1',
inner: {
level: 2,
testkey: 'testvalue2'
}
};
const gotTheLock = app.requestSingleInstanceLock(obj);
app.on('second-instance', (event, args, workingDirectory, data) => {
setImmediate(() => {
console.log([JSON.stringify(args), JSON.stringify(data)].join('||'));
app.exit(0);
});
});
if (!gotTheLock) {
app.exit(1);
}