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@@ -1,28 +1,50 @@
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-from channels.generic.websocket import AsyncWebsocketConsumer
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+#!/usr/bin/env python
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+# Licensed to Cloudera, Inc. under one
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+# or more contributor license agreements. See the NOTICE file
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+# distributed with this work for additional information
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+# regarding copyright ownership. Cloudera, Inc. licenses this file
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+# to you under the Apache License, Version 2.0 (the
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+# "License"); you may not use this file except in compliance
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+# with the License. You may obtain a copy of the License at
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+#
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+# http://www.apache.org/licenses/LICENSE-2.0
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+#
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+# Unless required by applicable law or agreed to in writing, software
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+# distributed under the License is distributed on an "AS IS" BASIS,
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+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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+# See the License for the specific language governing permissions and
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+# limitations under the License.
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+
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import json
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import json
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-class ChatConsumer(AsyncWebsocketConsumer):
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+from desktop.conf import has_channels
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+
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+if has_channels():
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+ from channels.generic.websocket import AsyncWebsocketConsumer
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+
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+
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+ class EditorConsumer(AsyncWebsocketConsumer):
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- async def connect(self):
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- await self.accept()
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+ async def connect(self):
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+ await self.accept()
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- await self.send(text_data=json.dumps({
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- 'type': 'channel_name',
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- 'data': self.channel_name,
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- 'accept': True
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- }))
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+ await self.send(text_data=json.dumps({
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+ 'type': 'channel_name',
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+ 'data': self.channel_name,
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+ 'accept': True
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+ }))
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- async def task_progress(self, event):
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- await self.send(text_data=json.dumps({
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- 'type': 'task_progress',
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- 'data': event["data"]
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- }))
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+ async def task_progress(self, event):
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+ await self.send(text_data=json.dumps({
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+ 'type': 'task_progress',
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+ 'data': event["data"]
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+ }))
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-def _send_to_channel(channel_name, message_type, message_data):
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- channel_layer = get_channel_layer()
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- async_to_sync(channel_layer.send)(channel_name, {
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- "type": message_type,
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- "data": message_data,
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- })
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+ def _send_to_channel(channel_name, message_type, message_data):
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+ channel_layer = get_channel_layer()
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+ async_to_sync(channel_layer.send)(channel_name, {
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+ "type": message_type,
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+ "data": message_data,
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+ })
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