gist: 2383539 in Python

stay_over.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# SFC-SFS "Report for overnight stay" script
# Last modified: 4/12/2016
#
# **Fisrt complete the values below**
# =begin===========================================================

login   = ""  # Ex. "s58000yf"
passwd  = ""  # Ex. "yukichifukuzawa" (passwd is hardcoded here)
phone   = ""  # Ex. "0X0-XXX-XXXXX"
home    = ""  # Ex. "0466-49-3411"

# Time to go home next day
time    = ""  # Ex. "9:00"

# Choose a corresponfing value for the building you stay
[Kappa,Epsilon,Iota,Omicron,Lambda,Delta,Tau,Zeta,Nu,Omega,Other] \
= ["1","2","3","4","5","6","7","8","9","10","11"]
bldg    =   # Ex. "1" or Kappa

# Floor options varies depending on the building you stay
# Kappa, Epsilon, Iota, Omicron, Lambda: [1,2,3,4,5]
# Delta: [n1,n2,s1,s2]
# Tau, Zeta: [1,2,3]
# Nu: [1,2,3,4,5] (IIJ,docomo,DNP,Tateuchi,Mori for each)
# Omega: [1,2]
# Other: [1]
floor   = ""  # Ex. "1"

# Room number identifier
room    = ""  # Ex. "11"

# Whitespaces must be escaped
reason  = u"研究活動のため"  # Ex. "Term\ project"

# 1. Go to your class page on SFC-SFS
# 2. Find 'ks=XXXXX&yc=XXXX_XXXXX' in URI
ks      = ""  # Ex. "00001"
yc      = ""  # Ex. "2012_00001"

# CGI path
login_cgi = "https://vu.sfc.keio.ac.jp/sfc-sfs/login.cgi"
stay_cgi  = "https://vu.sfc.keio.ac.jp/sfc-sfs/sfs_class/stay/stay_input.cgi"

# =end=============================================================

import re
import requests
import sys

def main():
    try:
        r = requests.post(login_cgi, data={'u_login': login, 'u_pass': passwd})
        enc_id = re.sub('^.+id=|&type=.+$', '', r.text)
        pass
    except:
        print "# Couldn't establish a connection with SFC-SFS"
        sys.exit(1)

    try:
        reason_enc = reason.encode("eucjp")
        r = requests.post(stay_cgi, data={  \
                'stay_phone': phone,        \
                'stay_p_phone': home,       \
                'stay_time': time,          \
                'selectRoom': bldg,         \
                'selectFloor': floor,       \
                'stay_room_other': room,    \
                'stay_reason': reason_enc,  \
                'ks': ks,                   \
                'yc': yc,                   \
                'mode': 'submit',           \
                'enc_id': enc_id            \
            })
    except:
        print "# Couldn't submit to SFC-SFS! There might be a syntax error."
        print "Unexpected error:", sys.exc_info()
        sys.exit(2)

    try:
        r = requests.post(stay_cgi, data={                  \
                'ks': ks,                                   \
                'yc': yc,                                   \
                'mode': u'オンライン残留届'.encode("eucjp"),\
                'enc_id': enc_id,                           \
                'lang': 'en'                                \
            })
    except:
        print "# Couldn't submit to SFC-SFS! There might be a syntax error."
        print "Unexpected error:", sys.exc_info()
        sys.exit(3)

    #r.encoding = 'euc-jp'
    r.encoding = r.apparent_encoding
    for i, l in enumerate(r.text.encode('utf-8').split("\n")):
        if i == 105:
            if u'本日の残留届'.encode('utf-8') in l:
                print re.sub('<p>', "\n", l)
            else:
                print "# Something went wrong."
                sys.exit(4)
        if 105 < i and i < 115:
            print l

    print "# Successfully submitted!"

if __name__ == "__main__":
    main()