Question

我愿随函附上(最好是例外)......。能够赶上它,但我需要区分死亡链和停尸......。如果我引用<条码>,但括号除外。排出时间不能赶上,打字机可停下来。时间差错



import urllib.request,urllib.parse,urllib.error
import socket
import http
socket.setdefaulttimeout(0.1)


try:
    file2 = urllib.request.Request( http://uk.geforce.com/html:// )
    file2.add_header("User-Agent","Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US) AppleWebKit/525.13 (KHTML, like Gecko) Chrome/0.2.149.29 Safari/525.13")
    file3 = urllib.request.urlopen(file2).read().decode("utf8",  ignore )
except urllib.error.URLError: print( fail )
except socket.error: print( fail )
except socket.timeout: print( fail )
except UnicodeEncodeError: print( fail )
except http.client.BadStatusLine: print( fail )
except http.client.IncompleteRead: print( fail )
except urllib.error.HTTPError: print( fail )

print( done )

Answer 1


...
except urllib.error.URLError, e:
    print type(e.reason)

页: 1 时间范围与范围;,只要有预估时间。这是你们想要的吗?

例如:

try:
  data = urllib2.urlopen("http://www.abcnonexistingurlxyz.com")
except Exception,e:
  print type(e.reason)
... 
<class  socket.timeout >

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