def delete_node(node):
unicorn = Service('unicorn')
ch = yield unicorn.get(node)
_, version = yield ch.rx.get()
if version == -1:
return
else:
ch = yield unicorn.remove(node, version)
yield ch.rx.get()
def add_node(node, val):
unicorn = Service('unicorn')
ch = yield unicorn.get(node)
_, version = yield ch.rx.get()
if version == -1:
ch = yield unicorn.create(node, val)
yield ch.rx.get()
else:
print 'puting data {}'.format(val)
ch = yield unicorn.put(node, val, version)
yield ch.rx.get()
elastic = Service('elasticsearch')
##### INDEX #####
print('Index simple message with index "/twitter/tweet/1"')
data = {
'user': '******',
'post_date': now,
'message': 'Hello, Elasticsearch!'
}
print('Result:', elastic.index(json.dumps(data), 'twitter', 'tweet', '1').get())
print('')
##### GET #####
print('And now get it')
print(elastic.get('twitter', 'tweet', '1').get())
print('')
##### INDEX GENERATE #####
print('Index simple message with id generated and get it')
data = {
'user': '******',
'post_date': now,
'message': 'Hello!'
}
status, index = elastic.index(json.dumps(data), 'twitter', 'tweet').get()
print([status, index])
print(elastic.get('twitter', 'tweet', '{0}'.format(index)).get())
print('')
from cocaine.services import Service
import struct
event = 'queue@pop'
data = ''
data_size = len(data)
event_size = len(event)
flags = 1
status = 0
__key = 0
src_key = 3
packed = struct.pack('<64sQQiiii32s%ds%ds' % (event_size, data_size),
"this is id",
data_size,
flags,
event_size,
status,
__key,
src_key,
"this is address",
event,
data)
response = Service('queue', hostname = 'localhost', port = 10053).enqueue('pop', packed, 'localhost-queue-1')
print response.get()
