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| 1 importScripts('./extendable-message-event-utils.js'); |
| 2 |
1 self.addEventListener('message', function(event) { | 3 self.addEventListener('message', function(event) { |
2 switch (event.data.type) { | 4 switch (event.data.type) { |
3 case 'ping': | 5 case 'ping': |
4 var results = [ | 6 var results = { |
5 'Ping message: ' + event, | 7 pingOrPong: 'ping', |
6 ' event.origin: ' + event.origin, | 8 event: ExtendableMessageEventUtils.serialize(event) |
7 ' event.lastEventId: ' + event.lastEventId, | 9 }; |
8 ' event.source: ' + event.source, | |
9 ' event.source.scriptURL: ' + event.source.scriptURL, | |
10 ' event.source.state: ' + event.source.state, | |
11 ' event.ports: ' + event.ports, | |
12 ]; | |
13 var client_id = event.data.client_id; | 10 var client_id = event.data.client_id; |
14 event.waitUntil(clients.get(client_id) | 11 event.waitUntil(clients.get(client_id) |
15 .then(function(client) { | 12 .then(function(client) { |
16 client.postMessage({type: 'record', results: results}); | 13 client.postMessage({type: 'record', results: results}); |
17 event.source.postMessage({type: 'pong', client_id: client_id}); | 14 event.source.postMessage({type: 'pong', client_id: client_id}); |
18 })); | 15 })); |
19 break; | 16 break; |
20 } | 17 } |
21 }); | 18 }); |
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