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Error object cannot be used with structured clone, pass stack

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This commit is contained in:
Bart Butler 2017-11-27 15:44:04 -08:00
parent 2a9a1b4846
commit 49695ff50c
4 changed files with 21 additions and 19 deletions
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2
src/openpgp.js
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@ -552,7 +552,7 @@ function onError(message, error) {
if (config.debug) { console.error(error.stack); }
// rethrow new high level error for api users
const newError = new Error(message + ': ' + error.message);
newError.innerError = error;
//newError.innerError = error;
newError.stack += '\n' + error.stack;
throw newError;
}

4
src/worker/async_proxy.js
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@ -66,7 +66,9 @@ AsyncProxy.prototype.onMessage = function(event) {
case 'method-return':
if (msg.err) {
// fail
this.tasks[msg.id].reject(new Error(msg.err));
const err = new Error(msg.err);
err.stack = msg.stack || err.stack;
this.tasks[msg.id].reject(err);
} else {
// success
this.tasks[msg.id].resolve(msg.data);

2
src/worker/worker.js
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@ -86,7 +86,7 @@ function delegate(id, method, options) {
// clone packets (for web worker structured cloning algorithm)
response({ id:id, event:'method-return', data:openpgp.packet.clone.clonePackets(data) });
}).catch(function(e) {
response({ id:id, event:'method-return', err:e.message });
response({ id:id, event:'method-return', err:e.message, stack:e.stack });
});
}

32
test/general/openpgp.js
View File

@ -1202,8 +1202,8 @@ describe('OpenPGP.js public api tests', function() {
});
describe('Errors', function() {
it('Errors stack should contain the stack of innerError', function(done) {
openpgp.encrypt({
it('Error stack should contain the stack of the original error', function(done) {
return openpgp.encrypt({
data: new Uint8Array([0x01, 0x01, 0x01]),
passwords: null
})
@ -1213,22 +1213,22 @@ describe('OpenPGP.js public api tests', function() {
.catch(function(error) {
expect(error.stack).to.match(/\nError: No keys or passwords/);
done();
});
});
it('Errors should contain innerError', function(done) {
openpgp.encrypt({
data: new Uint8Array([0x01, 0x01, 0x01]),
passwords: null
})
.then(function() {
done(new Error('Error expected.'));
})
.catch(function(error) {
expect(error.innerError).to.exist;
done();
});
});
})
// it('Errors should contain innerError', function(done) {
// openpgp.encrypt({
// data: new Uint8Array([0x01, 0x01, 0x01]),
// passwords: null
// })
// .then(function() {
// done(new Error('Error expected.'));
// })
// .catch(function(error) {
// expect(error.innerError).to.exist;
// done();
// });
// });
});
}
});