素早くPython Thriftの使用を開始
thrift
apt-get install libboost-dev libevent-dev python-dev automake pkg-config libtool flex bison sun-java6-jdk
wget
tar zxvf thrift-0.8.0.tar.gz
cd thrift-0.8.0
./configure
make
sudo make install
sudo pip install thrift
インタフェースファイルを編集thrift
service HelloWorld {
string ping(),
string say(1:string msg)
}
serverを編集します.py
#!/usr/bin/env python
import socket
import sys
sys.path.append('./gen-py')
from helloworld import HelloWorld
from helloworld.ttypes import *
from thrift.transport import TSocket
from thrift.transport import TTransport
from thrift.protocol import TBinaryProtocol
from thrift.server import TServer
class HelloWorldHandler:
def ping(self):
return "pong"
def say(self, msg):
ret = "Received: "+ msg
print ret
return ret
handler = HelloWorldHandler()
processor = HelloWorld.Processor(handler)
transport = TSocket.TServerSocket("localhost", 9090)
tfactory = TTransport.TBufferedTransportFactory()
pfactory = TBinaryProtocol.TBinaryProtocolFactory()
server = TServer.TSimpleServer(processor, transport, tfactory, pfactory)
print "Starting thrift server in python..."
server.serve()
print "done!"
クライアントを編集py
#!/usr/bin/env python
import sys
sys.path.append('./gen-py')
from helloworld import HelloWorld
from thrift import Thrift
from thrift.transport import TSocket
from thrift.transport import TTransport
from thrift.protocol import TBinaryProtocol
try:
transport = TSocket.TSocket('localhost', 9090)
transport = TTransport.TBufferedTransport(transport)
protocol = TBinaryProtocol.TBinaryProtocol(transport)
client = HelloWorld.Client(protocol)
transport.open()
print "client - ping"
print "server - "+ client.ping()
print "client - say"
msg = client.say("Hello!")
print "server - "+ msg
transport.close()
except Thrift.TException, ex:
print "%s"% (ex.message)
ディレクトリの生成
thrift --gen py helloworld.thrift
python server.py
python client.py