#!/usr/bin/env python
import sys
import json
import numpy as np
import time
sys.path.append('../../build')
sys.path.append('../../build/swig')
import quickmsg_py
if __name__=='__main__':
# By default, qm uses whatever interface it finds finds first.
# this should be tailored to network configuration
iface = ""
quickmsg_py.init("test_py_pub", iface)
p = quickmsg_py.Publisher('chatter')
for i in xrange(10):
if not quickmsg_py.ok():
break
some_msg = json.dumps({'important_matrix':np.random.rand(4,4).tolist()})
print 'publishing', some_msg
p.publish(some_msg)
time.sleep(0.5)
#!/usr/bin/env python
import sys
import time
# Assumes we're running from the test/python dir
sys.path.append('../../build')
sys.path.append('../../build/swig')
import quickmsg_py
if __name__=='__main__':
# By default, qm uses whatever interface it finds finds first.
# this should be tailored to network configuration
iface = ""
quickmsg_py.init("test_py_client", iface)
c = quickmsg_py.Client('hello')
req_msg = "Hello"
for i in xrange(10):
print 'Python client requesting:', req_msg
resp_msg = c.calls(req_msg)
print "Service replied:", resp_msg
time.sleep(0.5)
del c
#!/usr/bin/env python
import os
import sys
import time
# Assumes we're running from the test/python dir
sys.path.append('../../build')
sys.path.append('../../build/swig')
import quickmsg_py
class ServiceImpl(quickmsg_py.Service):
def __init__(self, *args, **kwargs):
super(ServiceImpl, self).__init__(*args, **kwargs)
self.msg_count = 0
def service_impl(self, req):
print 'Python inherited service callback'
print 'Request:', req
self.msg_count += 1
return "World {0}".format(self.msg_count)
if __name__ == '__main__':
quickmsg_py.init("test_py_service")
svc = ServiceImpl('hello')
svc.spin()
del svc
#!/usr/bin/env python
import sys
import json
import numpy as np
import time
sys.path.append('../../build')
sys.path.append('../../build/swig')
import quickmsg_py
class SubscriberImpl(quickmsg_py.AsyncSubscriber):
def __init__(self, *args, **kwargs):
super(SubscriberImpl, self).__init__(*args, **kwargs)
def subscriber_impl(self, msg):
print 'Python inherited subscriber callback'
print 'got message', msg.msg
if __name__=='__main__':
quickmsg_py.init("test_py_sub")
s = SubscriberImpl('chatter')
s.spin()
#!/usr/bin/env python
import sys
import json
import numpy as np
import time
sys.path.append('../../build')
sys.path.append('../../build/swig')
import quickmsg_py
class SubscriberImpl(quickmsg_py.AsyncSubscriber):
def __init__(self, *args, **kwargs):
super(SubscriberImpl, self).__init__(*args, **kwargs)
def subscriber_impl(self, msg):
print 'Python inherited subscriber callback'
print 'got message', msg.msg
if __name__ == '__main__':
quickmsg_py.init("test_py_sub")
s = SubscriberImpl('chatter')
s.spin()
#!/usr/bin/env python
import os
import sys
import time
# Assumes we're running from the test/python dir
sys.path.append('../../build')
sys.path.append('../../build/swig')
import quickmsg_py
class ServiceImpl(quickmsg_py.Service):
def __init__(self, *args, **kwargs):
super(ServiceImpl, self).__init__(*args, **kwargs)
self.msg_count = 0
def service_impl(self, req):
print 'Python inherited service callback'
print 'Request:', req
self.msg_count += 1
return "World {0}".format(self.msg_count)
if __name__=='__main__':
quickmsg_py.init("test_py_service")
svc = ServiceImpl('hello')
svc.spin()
del svc
#!/usr/bin/env python
import sys
import time
# Assumes we're running from the test/python dir
sys.path.append('../../build')
sys.path.append('../../build/swig')
import quickmsg_py
if __name__ == '__main__':
# By default, qm uses whatever interface it finds finds first.
# this should be tailored to network configuration
iface = ""
quickmsg_py.init("test_py_client", iface)
c = quickmsg_py.Client('hello')
req_msg = "Hello"
for i in xrange(10):
print 'Python client requesting:', req_msg
resp_msg = c.calls(req_msg)
print "Service replied:", resp_msg
time.sleep(0.5)
del c
