第一次传递一切正常，但第二次运行我得到了AttributeError：实例没有__ addinfourl call__方法，我不知道是什么问题
第一遍 真正 状态：好的第二次传递文件“D：\ python \ New Status \ status.py”，第124行，在print mainstatus.bite（）文件“D：\ python \ New Status \ status.py”，第109行，咬一口s = file（“cc.beat”）AttributeError：addinfourl实例没有调用方法
基本上用它来检查服务器的状态并确认另一个进程是否处于活动状态
failure = True
servestatus = False
def log():
a=open ("Status.failures","a")
now = datetime.now()
tiempo = str (now) +" - Error\n"
a.write(tiempo)
a.close ()
class mainstatus(object):
@staticmethod
def xmlstatus():
try:
file = urllib2.urlopen('http://192.168.1.110:9900/admin/xmlstatus?user=&password=')
data = file.read()
file.close()
dom = parseString(data)
xmlTag = dom.getElementsByTagName('Status')[0].toxml()
xmlData=xmlTag.replace('<Status>','').replace('</Status>','')
if xmlTag == "<Status>OK</Status>":
stat = True
except:
stat= False
return stat
@staticmethod
def hola():
x = "test"
return x
@staticmethod
def internet(url):
try:
response=urllib2.urlopen(url,timeout=1)
return True
except urllib2.URLError as err: pass
return False
@staticmethod
def heartbeat():
a=open ("heart.beat","w")
now = datetime.now()
tiempo = str (now.minute)
a.write(tiempo)
a.close ()
@staticmethod
def push(mensaje):
#Miguel
conn = httplib.HTTPSConnection("api.pushover.net:443")
conn.request("POST", "/1/messages.json",
urllib.urlencode({
"token": "",
"user": "",
"message": mensaje,
}), { "Content-type": "application/x-www-form-urlencoded" })
conn.getresponse()
#Gerswin
conn = httplib.HTTPSConnection("api.pushover.net:443")
conn.request("POST", "/1/messages.json",
urllib.urlencode({
"token": "",
"user": "",
"message": mensaje,
}), { "Content-type": "application/x-www-form-urlencoded" })
conn.getresponse()
@staticmethod
def colam():
cola = 0
for root, dirs, files in os.walk("\\\\Server0\\smsdata\\Q"):
for file in files:
if file.endswith('.req'):
cola += 1
@staticmethod
def wol():
HOST = "192.168.1.1"
user = "root"
password = "16745665"
tn = telnetlib.Telnet(HOST)
tn.read_until("login: ")
tn.write(user + "\n")
if password:
tn.read_until("Password: ")
tn.write(password + "\n")
tn.write("/usr/sbin/wol -i 192.168.1.255 -p 7 00:11:25:36:08:FE\n")
tn.write("exit\n")
tn.read_all()
@staticmethod
def bite():
now = datetime.now()
tiempo = (now.minute)
s = file("cc.beat")
status = int(s.readline())
s.close()
vivo = tiempo - status
if (vivo > 0):
return False
else:
return True
count = 5
print "Server Status Check: Runing..."
while (count < 9):
time.sleep(2)
print mainstatus.bite()
pulso = True
if pulso == False:
#os.startfile('check.exe')
print "activa"
else:
pass
status = mainstatus.internet("http://192.168.1.110:9900")
mainstatus.heartbeat()
if status == True:
if mainstatus.xmlstatus() == True:
print '\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\bStatus:OK',
if failure == True:
accion = os.system('net stop "NowSMS"')
file = urllib2.urlopen('http://sql.gerswin.com/status.php?status=OK')
data = file.read()
file.close()
failure = False
if mainstatus.colam() >= 20 and servestatus == False:
accion = os.system('net start "NowSMS"')
mainstatus.push("Server Overload, Server 2 Running")
servestatus = True
else:
if mainstatus.colam() < 20 and servestatus == True:
mainstatus.push("Stoping Server 2")
accion = os.system('net stop "NowSMS"')
servestatus = False
file = urllib2.urlopen('http://sql.gerswin.com/status.php?status=OK')
data = file.read()
file.close()
else:
print '\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\bStatus: Modem Failure',
mainstatus.wol()
if servestatus == False:
accion = os.system('net start "NowSMS"')
mainstatus.push("Modem Failure, Server 2 Running")
log()
file = urllib2.urlopen('http://sql.gerswin.com/status.php?status=2')
data = file.read()
file.close()
servestatus = True
else:
print "\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\b\bStatus: Fallo Server",
mainstatus.wol()
if servestatus == False:
accion = os.system('net start "NowSMS"')
file = urllib2.urlopen('http://192.168.1.110:9900?ok=no')
data = file.read()
file.close()
log()
mainstatus.push("Server Failure, Server 2 Running")
servestatus = True
答案 0 :(得分：2)
您正在使用全局变量file来存储urllib2.urlopen()次调用的结果。但您也希望将其用作内置file() type：
>>> import urllib2
>>> file('/dev/random')
<open file '/dev/random', mode 'r' at 0x10c8ee660>
>>> file = urllib2.urlopen('http://stackoverflow.com')
>>> file('/dev/random')
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
AttributeError: addinfourl instance has no __call__ method
不要那样做。不要使用您自己的变量名影视内置插件，和不要使用file()。请改用open() function。
>>> open('/dev/random')
<open file '/dev/random', mode 'r' at 0x10c8ee6f0>
>>> response = urllib2.urlopen('http://stackoverflow.com')