23 lines
624 B
Python
23 lines
624 B
Python
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import json
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import urllib
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def isup(url):
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"""Determine if the given URL is up or not
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Argument:
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url -- the URL to check
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"""
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o = urllib.parse.urlparse(url, "http")
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if o.netloc == "":
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o = urllib.parse.urlparse("http://" + url)
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if o.netloc != "":
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req = urllib.request.Request("http://isitup.org/%s.json" % (o.netloc), headers={ 'User-Agent' : "nemubot v3" })
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raw = urllib.request.urlopen(req, timeout=10)
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isup = json.loads(raw.read().decode())
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if "status_code" in isup and isup["status_code"] == 1:
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return isup["response_time"]
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return None
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