txt3-wap/bbs/games.py

"""Games for the BBS. Shares `scores`, `sp_games` and `matches` with the web
site, so a telnet user and a WAP user can play each other in the same match."""
import json
import random
import time
from bbsdb import q, q1, ex, ago

QUESTIONS = [
    ("What does WAP stand for?",
     ["Wireless Application Protocol", "Web Access Point",
      "Wide Area Paging", "Wireless Audio Player"], 0),
    ("WML is based on which language?", ["HTML", "XML", "SGML", "JSON"], 1),
    ("Which company made the Nokia 7110?",
     ["Ericsson", "Motorola", "Nokia", "Siemens"], 2),
    ("A WML file is made up of one or more...",
     ["Pages", "Cards", "Frames", "Slides"], 1),
    ("What year was WAP 1.1 published?", ["1996", "1999", "2002", "2005"], 1),
    ("GPRS stands for General Packet Radio...?",
     ["System", "Service", "Standard", "Stream"], 1),
]


def games_menu(t, con, me):
    while True:
        t.header("GAMES")
        t.line(" [1] Guess the Number   (single player)")
        t.line(" [2] Quick Quiz         (single player)")
        t.line(" [3] Noughts & Crosses  (multiplayer)")
        t.line(" [4] Nim - 21 sticks    (multiplayer)")
        t.line(" [5] Mastermind         (single player)")
        t.line(" [6] Hangman            (single player)")
        t.line(" [7] High scores")
        t.line(" [Q] Back to main")
        c = t.ask("\ngames> ").lower()
        if c == "1":
            guess(t, con, me)
        elif c == "2":
            quiz(t, con, me)
        elif c == "3":
            ttt(t, con, me)
        elif c == "4":
            nim(t, con, me)
        elif c == "5":
            mastermind(t, con, me)
        elif c == "6":
            hangman(t, con, me)
        elif c == "7":
            scores(t, con)
        elif c.startswith("q") or c == "":
            return


def add_score(con, game, uid, score, detail=""):
    ex(con, "INSERT INTO scores (game,user_id,score,detail,created_at)"
            " VALUES (?,?,?,?,?)", (game, uid, score, detail, int(time.time())))



# ------------------------------------------------------------------ mastermind
def mastermind(t, con, me):
    # Mastermind: 4 pegs, 6 colors, 10 tries
    colors = ['1', '2', '3', '4', '5', '6']  # represent colors as digits
    secret = [random.choice(colors) for _ in range(4)]
    tries = 0
    max_tries = 10
    t.header("MASTERMIND")
    t.line(" I have selected a sequence of 4 colors from 1-6.")
    t.line(" You have 10 tries to guess the sequence.")
    t.line(" Feedback: Black = correct color and position, White = correct color only.")
    t.line(" Enter your guess as 4 digits (e.g. 1234) or Q to quit.")
    while tries < max_tries:
        s = t.ask("\n guess> ", maxlen=10)
        if s.lower().startswith("q"):
            t.line(" The code was %s." % ''.join(secret))
            return
        if len(s) != 4 or not all(c in colors for c in s):
            t.line(" Enter exactly 4 digits from 1-6.")
            continue
        guess = list(s)
        tries += 1
        # Calculate black and white pegs
        black = sum(1 for i in range(4) if guess[i] == secret[i])
        # Count occurrences of each color in secret and guess for white pegs
        secret_counts = {c: secret.count(c) for c in set(secret)}
        guess_counts = {c: guess.count(c) for c in set(guess)}
        white = sum(min(secret_counts.get(c, 0), guess_counts.get(c, 0)) for c in set(secret)) - black
        if black == 4:
            score = max(1, 100 - 10 * tries)
            add_score(con, "mastermind", me["id"], score, "%d tries" % tries)
            t.line(" Correct! %d in %d tries. Score %d." % (''.join(secret), tries, score))
            return
        else:
            t.line(" Feedback: %d Black, %d White. (tries: %d)" % (black, white, tries))
    t.line(" You ran out of tries. The code was %s." % ''.join(secret))


def hangman(t, con, me):
    # Hangman: word guessing game, 6 lives
    import string
    WORDS = ["python", "bbs", "telnet", "wml", "matrix", "linux", "mastermind", "screens", "forum", "games"]
    word = random.choice(WORDS)
    word_letters = set(word)
    alphabet = set(string.ascii_lowercase)
    used_letters = set()
    lives = 6
    t.header("HANGMAN")
    t.line("I am thinking of a word. It has %d letters." % len(word))
    t.line("You have %d lives." % lives)
    while len(word_letters) > 0 and lives > 0:
        # What current word is (with dashes for unguessed letters)
        word_list = [letter if letter in used_letters else "-" for letter in word]
        t.line("Current word: " + " ".join(word_list))
        t.line("Lives left: %d" % lives)
        t.line("Used letters: " + " ".join(sorted(used_letters)))
        # User input
        t.line("Guess a letter:")
        s = t.ask("> ").lower()
        if len(s) != 1 or s not in alphabet:
            t.line("Please enter a single letter from a-z.")
            continue
        # If user has already guessed this letter
        if s in used_letters:
            t.line("You have already used that letter. Please try again.")
            continue
        # Add letter to used
        used_letters.add(s)
        # Check if letter is in word
        if s in word_letters:
            word_letters.discard(s)
            t.line("Good! %s is in the word." % s)
        else:
            lives -= 1
            t.line("%s is not in the word." % s)
    # Game over
    if lives == 0:
        t.line("You died! The word was %s." % word)
    else:
        t.line("Yay! You guessed the word %s!" % word)
    score = max(1, 50 - (6 - lives) * 5)
    add_score(con, "hangman", me["id"], score, "%d lives remaining" % lives)

def scores(t, con):
    names = {"guess": "Guess the Number", "quiz": "Quick Quiz",
             "ttt": "Noughts & Crosses", "nim": "Nim", "mastermind": "Mastermind", "hangman": "Hangman"}