Mercurial > code > home > repos > patchablegraph
comparison patchablegraph.py @ 23:8d6ba6d372c8
add CORS support to graph responses
| author | drewp@bigasterisk.com |
|---|---|
| date | Sat, 23 Apr 2022 23:45:45 -0700 |
| parents | 8ec07d997cd5 |
| children | e11d407c46f8 |
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| 22:3ff5e739f4b1 | 23:8d6ba6d372c8 |
|---|---|
| 261 # long the latency to the client is to make a better rate choice | 261 # long the latency to the client is to make a better rate choice |
| 262 self.sendEvent(message=patchJson, event=b'patch') | 262 self.sendEvent(message=patchJson, event=b'patch') |
| 263 | 263 |
| 264 def unbind(self): | 264 def unbind(self): |
| 265 self.masterGraph.removeObserver(self.onPatch) | 265 self.masterGraph.removeObserver(self.onPatch) |
| 266 | |
| 267 def flush(self): | |
| 268 if getattr(self.settings, 'allowOrigin'): | |
| 269 allow = self.settings.allowOrigin | |
| 270 if allow != b'*': | |
| 271 raise NotImplementedError() | |
| 272 self.set_header(b"Access-Control-Allow-Origin", allow) | |
| 273 return CycloneGraphEventsHandler.flush(self) |