rate-my-litreview.py

   1 #!/usr/bin/python
   2
   3 import sys
   4 import os
   5 import sqlite3
   6 import cgi
   7 import smtplib
   8 from email.mime.text import MIMEText
   9 import datetime
  10 import subprocess
  11 import random
  12
  13 # Setup a sqlite3 database before deploying:
  14 # sqlite3 ratings.db
  15 # sqlite> CREATE TABLE ratings(formalness, citeyness, reviewyness, accurateness, boringness, pointyness, overallness, version, time, message, page);
  16 # Get rid of database by DROP TABLE or deleting the file
  17
  18 target_email = "[email protected]"
  19 secret_answers = ["No", "no"]
  20 dbfile = "ratings.db"
  21
  22 def print_form(name):
  23         """ Print the form """
  24         f = open(name,"r")
  25         for line in f.readlines():
  26                 print(line)
  27         f.close()
  28
  29 def git_stamp():
  30         # Python is nice but sometimes you just need to bash it over the head
  31         p = subprocess.Popen("git show | head --lines=1 | awk '{print $NF}'", stdout=subprocess.PIPE, shell=True)
  32         return p.stdout.readline().strip(" \r\n")
  33
  34 def main(argv):
  35         """ Do the shit """
  36         con = sqlite3.connect(dbfile)
  37         c = con.cursor()
  38
  39         # Values we expect
  40         values = {
  41                 "formalness" : "",
  42                 "citeyness" : "",
  43                 "reviewyness" : "",
  44                 "accurateness" : "",
  45                 "boringness" : "",
  46                 "pointyness" : "",
  47                 "overallness" : "",
  48                 "page" : 0,
  49                 "secret" : "No"
  50         }
  51
  52         sanity = True
  53
  54         # Max pages
  55         p = subprocess.Popen("pdfinfo thesis.pdf | grep Pages | sed 's/[^0-9]*//'", stdout=subprocess.PIPE, shell=True)
  56         max_pages = int(p.stdout.read().strip(" \r\bn"))
  57
  58
  59
  60         form = cgi.FieldStorage()
  61
  62         # Check we have all the values
  63         for k in values.keys():
  64                 if k in form:
  65                         values[k] = form[k].value
  66
  67
  68         # No values? Print the form
  69         if len(form.keys()) <= 0 or "page" not in form:
  70                 values["page"] = random.randint(1, max_pages)
  71
  72         print("Content-type: text/html\n")
  73         print("<!DOCTYPE html>")
  74         print("<html>")
  75         print("<head><title>Rate My LitReview(TM) (Patent Pending)</title>")
  76         print("<style>body {font-size: 0;}")
  77         print("body * {font-size: 16px;}")
  78         print("</style>")
  79         print("</head>")
  80         print("<body style=\"font-size: 0;\">")
  81
  82         # Check page number
  83         try:
  84                 values["page"] = int(values["page"])
  85         except:
  86                 print("<p> Invalid Page %s!</p>" % values["page"])
  87                 values["page"] = random.randint(1, max_pages)
  88                 sanity = False
  89
  90         print("<form id=\"rating\" action=\"rate-my-litreview.py\" method=\"POST\">")
  91
  92
  93         print("<h1>Rate My Lit Review</h1>")
  94         print("<p>Read a page, then rate it with the hammer of judgement!</p>")
  95         print("<input type=\"text\" name=\"page\" value=\"%d\" hidden>" % values["page"])
  96         print("<p> Page: <input type=\"text\" name=\"paged\" value=\"%d\" disabled> of %d" % (values["page"], max_pages))
  97         if values["page"] > 1:
  98                 print("<a href=\"rate-my-litreview.py?page=%d\">Prev</a>" % (values["page"]-1))
  99         if values["page"] < max_pages:
 100                 print("<a href=\"rate-my-litreview.py?page=%d\">Next</a>" % (values["page"]+1))
 101         print("</p>")
 102
 103
 104
 105
 106
 107         # Check secret question
 108         if values["secret"] not in secret_answers:
 109                 print("<p><b>You failed the turing test!</b> Hint: The answer is \"No\"</p>")
 110                 sanity = False
 111         del values["secret"]
 112
 113
 114         print("<div style=\"float: left; border:0px solid black;\">")
 115         print("<img src=\"read-my-litreview.py?page=%d\" border=\"1\";>" % values["page"])
 116         print("</div>")
 117
 118
 119         print("<div style=\"float: right; border:0px solid black; width:43%;\">")
 120         print_form("rate-my-litreview.html")
 121         print("</div>")
 122
 123
 124         if not sanity:
 125                 return 1
 126
 127         if len(form.keys()) <= 1:
 128                 print("</body></html>")
 129                 return 0
 130
 131         # Sanity checks complete; set other values
 132         values.update({"time" : int(datetime.datetime.now().strftime("%s"))})
 133         values.update({"version" : git_stamp()})
 134
 135         # Produce emails
 136
 137         # Send emails
 138         emails = ["[email protected]"]
 139         userMsg = "Someone Rated Your LitReview!\n\n"
 140         userMsg += "Your ratings\n-----------------\n"
 141         for k in values:
 142                 userMsg += str(k) + ":\t" + str(values[k]) + "\n"
 143
 144         userMsg += "\nHappy LitReviewing!\n"
 145         userMsg += "\n\nNOTE: This Message Automatically Sent By Rate My LitReview(TM) (Patent Pending)\n"
 146         userMsg = MIMEText(userMsg)
 147         for i,msg in enumerate([userMsg]):
 148                 msg["Subject"] = "Rate My LitReview"
 149                 msg["From"] = "[email protected]"
 150                 msg["To"] = emails[i]
 151                 s = smtplib.SMTP("localhost")
 152                 s.sendmail(msg["From"], [msg["To"]], msg.as_string())
 153                 s.quit()
 154
 155         # Tell them what happened.
 156         # Do the thing
 157         c.execute("INSERT INTO ratings("+",".join(values.keys())+") VALUES("+",".join(["?" for _ in xrange(len(values.keys()))])+")", [values[k] for k in values.keys()])
 158         con.commit()
 159         con.close()
 160
 161         print("<script>alert(\"Thank you for rating Page %d.\");</script><noscript>Thanks for rating Page %d</noscript>" % (values["page"], values["page"]))
 162         print("</body></html>")
 163         return 0
 164
 165
 166 if __name__ == "__main__":
 167         #try:
 168         sys.exit(main(sys.argv))
 169         #except:
 170         #       print "Content-type: text/plain\r\n\r\n"
 171         #       print "Something went wrong! You were unable to Rate Sam's LitReview(TM)!\nPlease send him an abusive email instead <matches at ucc.asn.au>\n"
 172