[dywang@dywmac zzz]$ cat crawler3.py
#!/usr/bin/env python
# coding: utf-8
import sys
reload(sys)
sys.setdefaultencoding( "utf-8" )
import requests
url = 'http://dywang.csie.cyut.edu.tw/dywang/rhce7/'
headers = {
'User-Agent': 'Mozilla/5.0',
'From': 'dywang@csie.cyut.edu.tw'
}
htmlfile = requests.get(url, headers=headers)
try:
htmlfile.raise_for_status()
print("Connected successfully")
except Exception as err:
print("Failed: %s" % err)
[dywang@dywmac zzz]$ ./crawler3.py Connected successfully