Demo01:

來自官網的一個例子：
伺服器端：

# saved as greeting-server.py
import Pyro4

# greeting-server 伺服器
@Pyro4.expose
class GreetingMaker(object):
    def get_fortune(self, name):
        return "Hello, {0}. Here is your fortune message:\n" \
               "Behold the warranty -- the bold print giveth and the fine print taketh away."
 
.format(name)

# 執行一個程序
daemon = Pyro4.Daemon()  # make a Pyro daemon
# 把GreetingMaker註冊成Pyro object對像
uri = daemon.register(GreetingMaker)  # register the greeting maker as a Pyro object

print("Ready. Object uri =", uri)  # print the uri so we can use it in the client later
# 等待被呼叫
daemon.requestLoop()  # start the event loop of the server to wait for calls
 

執行伺服器：
Ready. Object uri = PYRO:obj_85156a856ff94ef29fbb9be41aea36b5@localhost:52500

客戶端：

# saved as greeting-client.py
import Pyro4
# 輸入Pyro物件的URI
uri = input("What is the Pyro uri of the greeting object? ").strip()
name = input("What is your name? ").strip()
# 獲取一個遠端的代理物件
greeting_maker = Pyro4.Proxy
 
(uri)  # get a Pyro proxy to the greeting object
# 遠端呼叫
print(greeting_maker.get_fortune(name))  # call method normally

執行行客戶端：
What is the Pyro uri of the greeting object? PYRO:[email protected]:52500
What is your name? dd
Hello, dd. Here is your fortune message:
Behold the warranty -- the bold print giveth and the fine print taketh away.

Demo02 增加名字伺服器：

1）. 啟動Pyro4的名字伺服器：

    python -m Pyro4.naming

檢視：python -m Pyro4.nsc list

2） 程式碼

伺服器端：

# saved as greeting-server.py
import Pyro4

# greeting-server 伺服器
@Pyro4.expose
class GreetingMaker(object):
    def get_fortune(self, name):
        return "Hello, {0}. Here is your fortune message:\n" \
          "Behold the warranty -- the bold print giveth and the fine print taketh away.".format(name)
# 獲取本地名字伺服器
ns = Pyro4.locateNS()  # find the name server
# 執行一個後臺程序
daemon = Pyro4.Daemon()  # make a Pyro daemon
# 把GreetingMaker註冊成Pyro object對像
uri = daemon.register(GreetingMaker)  # register the greeting maker as a Pyro object
# 把uri註冊到名字伺服器
ns.register("example.greeting", uri)   # register the object with a name in the name server

# 等待被呼叫
daemon.requestLoop()  # start the event loop of the server to wait for calls

客戶端：

# saved as greeting-client.py
import Pyro4
# 輸入Pyro物件的URI
name = 'zhang'
# 獲取一個遠端的代理物件
greeting_maker = Pyro4.Proxy('PYRONAME:example.greeting')
# 遠端呼叫
print(greeting_maker.get_fortune(name)) 

檢視一下名稱伺服器，發現多了一行記錄，物件已經被註冊上去了。