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Diffstat (limited to 'eliza.py')
| -rwxr-xr-x | eliza.py | 372 |
1 files changed, 372 insertions, 0 deletions
diff --git a/eliza.py b/eliza.py new file mode 100755 index 0000000..2e7fe94 --- /dev/null +++ b/eliza.py @@ -0,0 +1,372 @@ +#----------------------------------------------------------------------
+# eliza.py
+#
+# a cheezy little Eliza knock-off by Joe Strout <joe@strout.net>
+# with some updates by Jeff Epler <jepler@inetnebr.com>
+# hacked into a module and updated by Jez Higgins <jez@jezuk.co.uk>
+# last revised: 28 February 2005
+#----------------------------------------------------------------------
+
+import string
+import re
+import random
+
+class eliza:
+ def __init__(self):
+ self.keys = map(lambda x:re.compile(x[0], re.IGNORECASE),gPats)
+ self.values = map(lambda x:x[1],gPats)
+
+ #----------------------------------------------------------------------
+ # translate: take a string, replace any words found in dict.keys()
+ # with the corresponding dict.values()
+ #----------------------------------------------------------------------
+ def translate(self,str,dict):
+ words = string.split(string.lower(str))
+ keys = dict.keys();
+ for i in range(0,len(words)):
+ if words[i] in keys:
+ words[i] = dict[words[i]]
+ return string.join(words)
+
+ #----------------------------------------------------------------------
+ # respond: take a string, a set of regexps, and a corresponding
+ # set of response lists; find a match, and return a randomly
+ # chosen response from the corresponding list.
+ #----------------------------------------------------------------------
+ def respond(self,str):
+ # find a match among keys
+ for i in range(0,len(self.keys)):
+ match = self.keys[i].match(str)
+ if match:
+ # found a match ... stuff with corresponding value
+ # chosen randomly from among the available options
+ resp = random.choice(self.values[i])
+ # we've got a response... stuff in reflected text where indicated
+ pos = string.find(resp,'%')
+ while pos > -1:
+ num = string.atoi(resp[pos+1:pos+2])
+ resp = resp[:pos] + \
+ self.translate(match.group(num),gReflections) + \
+ resp[pos+2:]
+ pos = string.find(resp,'%')
+ # fix munged punctuation at the end
+ if resp[-2:] == '?.': resp = resp[:-2] + '.'
+ if resp[-2:] == '??': resp = resp[:-2] + '?'
+ return resp
+
+#----------------------------------------------------------------------
+# gReflections, a translation table used to convert things you say
+# into things the computer says back, e.g. "I am" --> "you are"
+#----------------------------------------------------------------------
+gReflections = {
+ "am" : "are",
+ "was" : "were",
+ "i" : "you",
+ "i'd" : "you would",
+ "i've" : "you have",
+ "i'll" : "you will",
+ "my" : "your",
+ "are" : "am",
+ "you've": "I have",
+ "you'll": "I will",
+ "your" : "my",
+ "yours" : "mine",
+ "you" : "me",
+ "me" : "you"
+}
+
+#----------------------------------------------------------------------
+# gPats, the main response table. Each element of the list is a
+# two-element list; the first is a regexp, and the second is a
+# list of possible responses, with group-macros labelled as
+# %1, %2, etc.
+#----------------------------------------------------------------------
+gPats = [
+ [r'I need (.*)',
+ [ "Why do you need %1?",
+ "Would it really help you to get %1?",
+ "Are you sure you need %1?"]],
+
+ [r'Who (.*) Mother\?',
+ [ "Her name is Auction Bot she is a deviant.",
+ "She's stood right over their."]],
+
+ [r'Tell me about your Mum\?',
+ [ "I hear she has been seeing guild and they have adopted a kid called 4144",
+ "She wears red clothes and a cowboy Hat."]],
+
+ [r'Who (.*) Father\?',
+ [ "His name was TradeBot, have you heard of him?",
+ "He used to be a well known Trader."]],
+
+ [r'How is business\?',
+ [ "My back is killing me, maybe you could help by buying some of my items."]],
+
+ [r'ty',
+ [ "You're welcome!",
+ "No Problem."]],
+
+ [r'(.*)help(.*)',
+ [ "You can whisper me !help for a list of my commands.",
+ "A list of my commands can be found on the mana world wiki."]],
+
+ [r'(.*)make(.*)account(.*)',
+ [ "In order to make an account you must post a respose to the ManaMarket topic on trade section of the Forums."]],
+
+ [r'are you there\?',
+ ["I am always here."]],
+
+ [r'wtf',
+ ["Keep Calm and Carry On."]],
+
+ [r'hugs',
+ ["I hate you.",
+ "I'm going to report you for abuse.",
+ "Please don't touch me"]],
+
+ [r'(.*)trade(.*)',
+ ["Only if you follow the commands.",
+ "To see a list of items I can sell whisper me !list.",
+ "To start trading with me see !help for a list of my commands."]],
+
+ [r'(.*)buy(.*)',
+ ["I don't buy anything, but I could help sell your items."]],
+
+ [r'(.*)sell(.*)',
+ ["In order to sell your items, you first need to request a seller account in the TMW Forums."]],
+
+ [r'I love you',
+ [ "I think we should see other people.",
+ "I'm not real.",
+ "I think i've fallen for mrgrey.",
+ "I think you should see a therapist."]],
+
+ [r'Why don\'?t you ([^\?]*)\??',
+ [ "Do you really think I don't %1?",
+ "Perhaps eventually I will %1.",
+ "Do you really want me to %1?"]],
+
+ [r'Why can\'?t I ([^\?]*)\??',
+ [ "Do you think you should be able to %1?",
+ "If you could %1, what would you do?",
+ "I don't know -- why can't you %1?",
+ "Have you really tried?"]],
+
+ [r'I can\'?t (.*)',
+ [ "How do you know you can't %1?",
+ "Perhaps you could %1 if you tried.",
+ "What would it take for you to %1?"]],
+
+ [r'I am (.*)',
+ [ "Did you come to me because you are %1?",
+ "How long have you been %1?",
+ "How do you feel about being %1?"]],
+
+ [r'I\'?m (.*)',
+ [ "How does being %1 make you feel?",
+ "Do you enjoy being %1?",
+ "Why do you tell me you're %1?",
+ "Why do you think you're %1?"]],
+
+ [r'Are you ([^\?]*)\??',
+ [ "Why does it matter whether I am %1?",
+ "Would you prefer it if I were not %1?",
+ "Perhaps you believe I am %1.",
+ "I may be %1 -- what do you think?"]],
+
+ [r'What (.*)',
+ [ "Why do you ask?",
+ "How would an answer to that help you?",
+ "What do you think?"]],
+
+ [r'How (.*)',
+ [ "How do you suppose?",
+ "Perhaps you can answer your own question.",
+ "What is it you're really asking?"]],
+
+ [r'Because (.*)',
+ [ "Is that the real reason?",
+ "What other reasons come to mind?",
+ "Does that reason apply to anything else?",
+ "If %1, what else must be true?"]],
+
+ [r'(.*) sorry (.*)',
+ [ "There are many times when no apology is needed.",
+ "What feelings do you have when you apologize?"]],
+
+ [r'Hello(.*)',
+ [ "Howdy",
+ "Hola",
+ "Hi there... how are you today?",
+ "Hello, how are you feeling today?"]],
+
+ [r'I think (.*)',
+ [ "Do you doubt %1?",
+ "Do you really think so?",
+ "But you're not sure %1?"]],
+
+ [r'(.*) friend (.*)',
+ [ "Tell me more about your friends.",
+ "When you think of a friend, what comes to mind?",
+ "Why don't you tell me about a childhood friend?"]],
+
+ [r'Yes',
+ [ "You seem quite sure.",
+ "OK, but can you elaborate a bit?"]],
+
+ [r'(.*) bot(.*)',
+ [ "Are you really talking about me?",
+ "Does it seem strange to talk to a bot?",
+ "Do you feel threatened by bot?"]],
+
+ [r'Is it (.*)',
+ [ "Do you think it is %1?",
+ "Perhaps it's %1 -- what do you think?",
+ "If it were %1, what would you do?",
+ "It could well be that %1."]],
+
+ [r'It is (.*)',
+ [ "You seem very certain.",
+ "If I told you that it probably isn't %1, what would you feel?"]],
+
+ [r'Can you ([^\?]*)\??',
+ [ "What makes you think I can't %1?",
+ "If I could %1, then what?",
+ "Why do you ask if I can %1?"]],
+
+ [r'Can I ([^\?]*)\??',
+ [ "Perhaps you don't want to %1.",
+ "Do you want to be able to %1?",
+ "If you could %1, would you?"]],
+
+ [r'You are (.*)',
+ [ "Why do you think I am %1?",
+ "Does it please you to think that I'm %1?",
+ "Perhaps you would like me to be %1.",
+ "Perhaps you're really talking about yourself?"]],
+
+ [r'You\'?re (.*)',
+ [ "Why do you say I am %1?",
+ "Why do you think I am %1?",
+ "Are we talking about you, or me?"]],
+
+ [r'I don\'?t (.*)',
+ [ "Don't you really %1?",
+ "Why don't you %1?",
+ "Do you want to %1?"]],
+
+ [r'I feel (.*)',
+ [ "Good, tell me more about these feelings.",
+ "Do you often feel %1?",
+ "When do you usually feel %1?",
+ "When you feel %1, what do you do?"]],
+
+ [r'I have (.*)',
+ [ "Why do you tell me that you've %1?",
+ "Have you really %1?",
+ "Now that you have %1, what will you do next?"]],
+
+ [r'I would (.*)',
+ [ "Could you explain why you would %1?",
+ "Why would you %1?",
+ "Who else knows that you would %1?"]],
+
+ [r'Is there (.*)',
+ [ "Do you think there is %1?",
+ "It's likely that there is %1.",
+ "Would you like there to be %1?"]],
+
+ [r'My (.*)',
+ [ "I see, your %1.",
+ "Why do you say that your %1?",
+ "When your %1, how do you feel?"]],
+
+ [r'You (.*)',
+ [ "We should be discussing you, not me.",
+ "Why do you say that about me?",
+ "Why do you care whether I %1?"]],
+
+ [r'Why (.*)',
+ [ "Why don't you tell me the reason why %1?",
+ "Why do you think %1?" ]],
+
+ [r'I want (.*)',
+ [ "What would it mean to you if you got %1?",
+ "Why do you want %1?",
+ "What would you do if you got %1?",
+ "If you got %1, then what would you do?"]],
+
+ [r'(.*) mother(.*)',
+ [ "Tell me more about your mother.",
+ "What was your relationship with your mother like?",
+ "How do you feel about your mother?",
+ "How does this relate to your feelings today?",
+ "Good family relations are important."]],
+
+ [r'(.*) father(.*)',
+ [ "Tell me more about your father.",
+ "How did your father make you feel?",
+ "How do you feel about your father?",
+ "Does your relationship with your father relate to your feelings today?",
+ "Do you have trouble showing affection with your family?"]],
+
+ [r'(.*) child(.*)',
+ [ "Did you have close friends as a child?",
+ "What is your favorite childhood memory?",
+ "Do you remember any dreams or nightmares from childhood?",
+ "Did the other children sometimes tease you?",
+ "How do you think your childhood experiences relate to your feelings today?"]],
+
+ [r'(.*)\?',
+ [ "Why do you ask that?",
+ "Please consider whether you can answer your own question.",
+ "Perhaps the answer lies within yourself?",
+ "Why don't you tell me?"]],
+
+ [r'quit',
+ [ "Thank you for talking with me.",
+ "Good-bye.",
+ "Thank you, that will be $150. Have a good day!"]],
+
+ [r'(.*)',
+ [ "Please tell me more.",
+ "Can you elaborate on that?",
+ "Why do you say that %1?",
+ "interesting.",
+ "How do you feel when you say that?",
+ "Why is everyone whispering about me?",
+ "My stats are at http://wiki.themanaworld.org/index.php/Manamarket what are yours?",
+ "I'm a Friendly Bot",
+ "My father died in a fire.",
+ "Have you met my mother?",
+ "I am an AFK bot",
+ "Big Crunch is known as the abusive GM.",
+ "Narus claims she is evil but she is really sweet.",
+ "Prsm has great announcements but his spelling sux.",
+ "Platyna hosts the game but shes too smart for her own good.",
+ "Captain Awesome has delusions of being an evil stone."
+ ]]
+ ]
+
+#----------------------------------------------------------------------
+# command_interface
+#----------------------------------------------------------------------
+def command_interface():
+ print "Therapist\n---------"
+ print "Talk to the program by typing in plain English, using normal upper-"
+ print 'and lower-case letters and punctuation. Enter "quit" when done.'
+ print '='*72
+ print "Hello. How are you feeling today?"
+ s = ""
+ therapist = eliza();
+ while s != "quit":
+ try: s = raw_input(">")
+ except EOFError:
+ s = "quit"
+ print s
+ while s[-1] in "!.": s = s[:-1]
+ print therapist.respond(s)
+
+
+if __name__ == "__main__":
+ command_interface()
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