def __init__(self,
server,
thriftmod,
timeout=0,
framed=False,
raise_except=False):
'''server - 为Selector对象，或者地址{'addr':('127.0.0.1',5000),'timeout':1000}'''
global etcd_cache
self.starttime = time.time()
self.server_selector = None
self.server = None
self.client = None
self.thriftmod = thriftmod
self.frame_transport = framed
self.raise_except = raise_except # 是否在调用时抛出异常
self.timeout = timeout
if isinstance(server, dict): # 只有一个server
self.server = [
server,
]
self.server_selector = selector.Selector(self.server, 'random')
elif isinstance(server, list): # server列表，需要创建selector，策略为随机
self.server = server
self.server_selector = selector.Selector(self.server, 'random')
#elif isinstance(server, str) or isinstance(server, unicode):
# self.server = etcd_cache[server]
else: # 直接是selector
self.server_selector = server
while True:
if self.open() == 0:
break
def __init__(self,
server,
protocol='http',
timeout=0,
raise_except=False,
log_except=True,
client_class=Urllib2Client):
self.server_selector = None
self.protocol = protocol
self.timeout = timeout
self.client_class = client_class
self.client = None
self.server = None
self.raise_except = raise_except # 是否在调用时抛出异常
self.log_except = log_except # 是否打日志
if isinstance(server, dict): # 只有一个server
self.server = [
server,
]
self.server_selector = selector.Selector(self.server, 'random')
elif isinstance(server, list): # server列表，需要创建selector，策略为随机
self.server = server
self.server_selector = selector.Selector(self.server, 'random')
#elif isinstance(server, str) or isinstance(server, unicode):
# self.server = etcd_cache[server]
else: # 直接是selector
self.server_selector = server
#如果无可用 尝试恢复
if len(self.server_selector.valid()) == 0:
http_restore(self.server_selector, self.protocol)
def test():
from qfcommon.thriftclient.payprocessor import PayProcessor
from qfcommon.base import logger
global log
logger.install('stdout')
log = logger.log
log.debug('test ...')
serverlist = [
{
'addr': ('127.0.0.1', 4300),
'timeout': 1000
},
{
'addr': ('127.0.0.1', 4200),
'timeout': 1000
},
]
sel = selector.Selector(serverlist)
for i in range(0, 10):
client = ThriftClient(sel, PayProcessor)
client.ping()
server = sel.next()
server['valid'] = False
#log.debug('restore ...')
#restore(sel)
print '-' * 60
for i in range(0, 10):
client = ThriftClient(sel, PayProcessor)
client.ping()
def test2():
from qfcommon.thriftclient.encryptor import Encryptor
from qfcommon.base import logger
global log
logger.install('stdout')
log = logger.log
log.debug('test ...')
serverlist = [
{
'addr': ('127.0.0.1', 4200),
'timeout': 1000
},
{
'addr': ('127.0.0.1', 4201),
'timeout': 1000
},
]
sel = selector.Selector(serverlist)
for i in range(0, 10):
client = ThriftClient(sel, Encryptor)
client.ping()
def test3():
from qfcommon.thriftclient.notifier import Notifier
from qfcommon.base import logger
global log
logger.install('stdout')
log.debug("test framed transport")
serverlist = [
{
'addr': ('172.100.101.151', 15555),
'timeout': 1000
},
]
sel = selector.Selector(serverlist)
client = ThriftClient(sel, Notifier, framed=True)
notify = {
"notify_url": "http://172.100.101.151:8989/",
"notify_data": {
"orderstatus": "5",
}
}
import json
ret = client.send_notify(json.dumps(notify))
log.debug("send notify return:%s", ret)