我不是 python 大师，我只是在编写代码来检查我的 api 身份验证和 URL 访问状态。我只想确保用户可以访问我的 api 和域 url。出于上述原因，我正在编写一个可以检查的 python 脚本，并且 cron 可以向我发送警报。
这是我的代码：
def check(argv):
# I'm going to use argpase.It makes
# command-line args a breeze.
parser = argparse.ArgumentParser()
parser.add_argument('-H', '--hostname', dest='hostname', required=True)
parser.add_argument('-a', '--auth_id', dest='authenticationid')
parser.add_argument('-t', '--auth_token', dest='authenticationtoken')
parser.add_argument('-r', '--dest_url', dest='dest_url',help="""Path to report relative to root, like /v1/ OR /""", required=True)
parser.add_argument("-q", "--quiet", action="store_false", dest="verbose", default=True,
help="don't print status messages to stdout")
args = vars(parser.parse_args())
if args['authenticationid'] and args['authenticationtoken'] and not len(sys.argv) == 7:
authurl = urllib.request.Request('https://{%s}:{%s}@%s%s/%s/' %(args['authenticationid'],args['authenticationtoken'],args['hostname'], args['dest_url'],args['authenticationid']))
return (getAuthResponseCode(authurl))
else:
url = urllib.request.Request("https://%s%s" %(args['hostname'], args['dest_url']))
return(getResponseCode(url))
def getResponseCode(url):
try:
conn = urllib.request.urlopen(url,timeout=10)
code = conn.getcode()
return (status['OK'], code)
except timeout:
return (status['WARNING'], logging.error('socket timed out - URL %s', url))
except urllib.error.URLError as e:
return (status['CRITICAL'], e.reason)
else:
return (status['UNKNOWN'])
def getAuthResponseCode(authurl):
try:
authconn = urllib.request.urlopen(authurl, timeout=10)
authcode = authconn.getcode()
return (status['OK'], authcode)
except timeout:
return (status['WARNING'], logging.error('socket timed out - URL %s'))
except urllib.error.URLError as err:
return (status['CRITICAL'], err.reason)
else:
return (status['UNKNOWN'])
错误信息：
G:\Python>python check_http.py -H api.mydomain.com -r /API/Function/ -a 'MAMZMZZGVLMG
FMNTHIYTREETBESSS' -t 'DafniisfnsifnsifsbANBBDSDNBISDExODZlODAwMmZm'
Traceback (most recent call last):
File "C:\Python33\lib\http\client.py", line 770, in _set_hostport
port = int(host[i+1:])
ValueError: invalid literal for int() with base 10: "{'DafniisfnsifnsifsbANBBDSDNBISDExODZlODAw
MmZm'}@api.mydomain.com"
在处理上述异常的过程中，又出现了一个异常：
Traceback (most recent call last):
File "check_http.py", line 76, in <module>
print (check(sys.argv[1:]))
File "check_http.py", line 41, in check
return (getAuthResponseCode(authurl))
File "check_http.py", line 61, in getAuthResponseCode
authconn = urllib.request.urlopen(authurl, timeout=10)
File "C:\Python33\lib\urllib\request.py", line 156, in urlopen
return opener.open(url, data, timeout)
File "C:\Python33\lib\urllib\request.py", line 469, in open
response = self._open(req, data)
File "C:\Python33\lib\urllib\request.py", line 487, in _open
'_open', req)
File "C:\Python33\lib\urllib\request.py", line 447, in _call_chain
result = func(*args)
File "C:\Python33\lib\urllib\request.py", line 1283, in https_open
context=self._context, check_hostname=self._check_hostname)
File "C:\Python33\lib\urllib\request.py", line 1219, in do_open
h = http_class(host, timeout=req.timeout, **http_conn_args)
File "C:\Python33\lib\http\client.py", line 1172, in __init__
source_address)
File "C:\Python33\lib\http\client.py", line 749, in __init__
self._set_hostport(host, port)
File "C:\Python33\lib\http\client.py", line 775, in _set_hostport
raise InvalidURL("nonnumeric port: '%s'" % host[i+1:])
http.client.InvalidURL: nonnumeric port: '{'DafniisfnsifnsifsbANBBDSDNBISDExODZlODAw
MmZm'}@api.mydomain.com'
我知道这不是写我的代码论坛，但我很无助，正在寻求帮助。如果有人能告诉我到底哪里出错了，我可以修复它。
我正在使用python3。