##// END OF EJS Templates
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Docker working
Juan C. Espinoza - - Load All Authors

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consumers.py
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/ plotter / consumers.py
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Juan C. Espinoza
Docker working
 r1 import os
jespinoza
First version RTI, Spectra, Noise + Docker
 r0 import json
import numpy as np
from datetime import datetime
Juan C. Espinoza
Docker working
 r1
jespinoza
First version RTI, Spectra, Noise + Docker
 r0 from pymongo import MongoClient
from models import Experiment, Data
from channels.handler import AsgiHandler
from channels.auth import channel_session_user
from channels import Group
Juan C. Espinoza
Docker working
 r1 host = os.environ.get('HOST_MONGO', 'localhost')
CLIENT = MongoClient('{}:27017'.format(host))
jespinoza
First version RTI, Spectra, Noise + Docker
 r0 DB = CLIENT['dbplots']
# Connected to websocket.connect
def ws_connect(message, code, plot):
# Accept the incoming connection
message.reply_channel.send({'accept': True})
# Add them to the chat group
Group('{}_{}'.format(code, plot)).add(message.reply_channel)
def ws_message(message, code, plot):
# Accept the incoming connection
dt = datetime.strptime(str(json.loads(message.content['text'])['date']), '%d/%m/%Y')
e = DB.experiment.find_one({'date': dt})
if e:
if plot == 'spc':
datas = DB.data.find({'experiment': e['_id']}, ['time', 'data']).sort('time', -1).limit(1)[0]
e['time'] = [datas['time']]
e['spc'] = datas['data']['spc']
e['rti'] = datas['data']['rti']
e['noise'] = datas['data']['noise']
else:
datas = DB.data.find({'experiment': e['_id']}, ['time', 'data']).sort('time', 1)
dum = [(d['time'], d['data'][plot]) for d in datas]
e['time'] = [d[0] for d in dum]
Juan C. Espinoza
Docker working
 r1 dum = [d[1] for d in dum]
e[plot] = map(list, zip(*dum))
jespinoza
First version RTI, Spectra, Noise + Docker
 r0 e.pop('date', None)
e.pop('_id', None)
message.reply_channel.send({'text': json.dumps(e)})
else:
message.reply_channel.send({'text': json.dumps({'interval': 0})})
# Connected to websocket.disconnect
def ws_disconnect(message, code, plot):
Group('{}_{}'.format(code, plot)).discard(message.reply_channel)