from flower import tasklet, run, schedule
from flower.net import Dial
# connect to the remote server
conn = Dial("tcp", ('127.0.0.1', 8000))
# start to handle the connection
# we send a string to the server and fetch the
# response back
for i in range(3):
msg = "hello"
print("sent %s" % msg)
resp = conn.write(msg)
ret = conn.read()
print("echo: %s" % ret)
conn.close()
run()
from flower import spawn, receive, send, run
messages = []
sources = []
def consumer():
# wait for coming message in the current actor
while True:
source, msg = receive()
if not msg:
break
print("got message from %s: %s" % (source.ref, msg))
def publisher1(ref):
# an actor sending messages to the consumer
msg = ['hello', 'world']
for s in msg:
send(ref, s)
def publisher2(ref):
msg = ['brave', 'new', 'world', '']
for s in msg:
send(ref, s)
ref_consumer = spawn(consumer)
spawn(publisher1, ref_consumer)
spawn(publisher2, ref_consumer)
run()
def scheduler_run(tasklet_func):
t = flower.tasklet(tasklet_func)()
while t.alive:
flower.run()
def main():
tasklet(say)("world")
say("hello")
run()
def main():
tasklet(say)("world")
say("hello")
run()
def scheduler_run(tasklet_func):
t = flower.tasklet(tasklet_func)()
while t.alive:
flower.run()