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Update examples to only generate SDP when candidates are done gathering

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This commit is contained in:
Sean DuBois
2018-08-11 00:23:40 -07:00
parent 02e72796d4
commit d9e6b8b61f
8 changed files with 29 additions and 20 deletions
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2
examples/data-channels/README.md
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@@ -8,7 +8,7 @@ go get github.com/pions/webrtc/examples/data-channels
```
### Open data-channels example page
[jsfiddle.net](https://jsfiddle.net/gh/get/library/pure/pions/webrtc/tree/master/examples/data-channels/jsfiddle)
[jsfiddle.net](http://jsfiddle.net/9tsx15mg/1/)
### Run data-channels, with your browsers SessionDescription as stdin
In the jsfiddle the top textarea is your browser's session description, copy that and:

10
examples/data-channels/jsfiddle/demo.js
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@@ -11,12 +11,14 @@ sendChannel.onopen = () => console.log('sendChannel has opened')
sendChannel.onmessage = e => log(`sendChannel got '${e.data}'`)
pc.oniceconnectionstatechange = e => log(pc.iceConnectionState)
pc.onicecandidate = event => {
if (event.candidate === null) {
document.getElementById('localSessionDescription').value = btoa(pc.localDescription.sdp)
}
}
pc.onnegotiationneeded = e =>
pc.createOffer({ }).then(d => {
document.getElementById('localSessionDescription').value = btoa(d.sdp)
return pc.setLocalDescription(d)
}).catch(log)
pc.createOffer().then(d => pc.setLocalDescription(d)).catch(log)
window.sendMessage = () => {
let message = document.getElementById('message').value