2005-09-11 19:11:09 +02:00
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import string
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2005-09-20 09:05:05 +02:00
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DEBUG = 1
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2005-09-06 19:52:46 +02:00
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def header():
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"""return html header"""
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data = """
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2005-09-20 09:05:05 +02:00
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<?xml version="1.0" encoding="utf-8"?>
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<title>WebGo</title>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<meta http-equiv="pragma" content="no-cache" />
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<meta http-equiv="cache-control" content="no-cache" />
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<meta http-equiv="expires" content="0" />
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<link rel="stylesheet" media="screen" href="default.css" type="text/css" />
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</head>
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<body>
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<h1> WebGo </h1>
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2005-09-06 19:52:46 +02:00
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"""
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return data
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2005-09-20 09:05:05 +02:00
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def debug(req,form, optstr = ""):
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"""
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print various debug infos, e.g. form content.
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gets request, util.FieldStorage form, optional extra string.
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returns nothing, writes with request.write.
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"""
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if DEBUG:
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if optstr == "":
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req.write(str(form.keys()))
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else:
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req.write(optstr)
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2005-09-06 19:52:46 +02:00
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def footer():
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"""return html footer"""
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data = """
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</body></html>
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"""
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return data
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# create a unique session id
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def generate_session_id():
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import md5, time, base64, random, string
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m = md5.new()
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m.update(str(time.time()))
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m.update(str(random.random()))
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2005-09-12 15:51:18 +02:00
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s = string.replace(base64.encodestring(m.digest())[:-3], '/', '$')
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return s
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2005-09-06 19:52:46 +02:00
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2005-09-12 15:51:18 +02:00
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def generate_game_name():
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from whrandom import choice
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chars = string.letters
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name = ''
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for i in range(16):
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name = name + choice(chars)
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return name.lower()
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2005-09-06 19:52:46 +02:00
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def check_for_int(data):
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"""
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gets a string. if string is an integer: return integer.
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else return given string.
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"""
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#check if value is int
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num = [n for n in data if n.isdigit()]
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tmp = "".join(num)
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if tmp == data:
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ret = int(data)
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else:
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ret = data
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2005-09-06 21:05:10 +02:00
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return ret
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def string_to_tuple(str):
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"""
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gets a string. If the string contains '(',')' and ',', then return
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a tuple processed from the string. If the partial string is empty, then
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-1 will be returned for that value.
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"""
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if (str[0] =='(') and (str[-1] ==')') and (string.find(str,',')):
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splitlist = string.split(str[1:-1],",")
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returnlist = []
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for item in splitlist:
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try:
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returnlist.append(int(item))
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except: #empty string
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returnlist.append(-1)
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return tuple(returnlist)
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