问用python创建动态论坛签名生成器

EN

from urllib import urlopen
from BeautifulSoup import BeautifulSoup

def get_avatar(player_name):
    '''Return the players avatar as a binary string.'''
    player_name = str(player_name)
    url = 'http://combat.nexon.net/Avatar/MyAvatar.srf?'
    url += 'GameName=CombatArms&CharacterID=' + player_name
    sock = urlopen(url)
    data = sock.read()
    sock.close()
    return data

def save_avatar(data, file_name):
    '''Saves the avatar data from get_avatar() in png format.'''
    local_file = open(file_name + '.png', 'w' + 'b')
    local_file.write(data)
    local_file.close()

def get_basic_info(player_name):
    '''Returns basic player statistics as a dictionary'''
    url = 'http://combatarms.nexon.net/ClansRankings'
    url += '/PlayerProfile.aspx?user=' + player_name
    sock = urlopen(url)
    html_raw = sock.read()
    sock.close()
    html_original_parse = BeautifulSoup(''.join(html_raw))
    player_info = html_original_parse.find('div', 'info').find('ul')
    basic_info_list = range(6)
    for i in basic_info_list:
        basic_info_list[i] = str(player_info('li', limit = 7)[i+1].contents[1])
    basic_info = dict(date = basic_info_list[0], rank = basic_info_list[1], kdr = basic_info_list[2], exp = basic_info_list[3], gp_earned = basic_info_list[4], gp_current = basic_info_list[5])
    return basic_info

from grabber import get_avatar, save_avatar, get_basic_info

player = raw_input('Player name: ')
print 'Downloading avatar...'
avatar_data = get_avatar(player)
file_name = raw_input('Save as? ')
print 'Saving avatar as ' + file_name + '.png...'
save_avatar(avatar_data, file_name)
print 'Retrieving ' + player + '\'s basic character info...'
player_info = get_basic_info(player)
print ''
print ''
print 'Info for character named ' + player + ':'
print 'Character creation date: ' + player_info['date']
print 'Rank: ' + player_info['rank']
print 'Experience: ' + player_info['exp']
print 'KDR: ' + player_info['kdr']
print 'Current GP: ' + player_info['gp_current']
print ''
raw_input('Press enter to close...')