# -*- coding: utf-8 -*-
# vi:si:et:sw=4:sts=4:ts=4
import urllib2
from urllib import quote, unquote
import re
import os
import time

from BeautifulSoup import BeautifulSoup
import chardet
import oxlib
from oxlib import stripTags, decodeHtml, findRe, findString
import oxlib.cache
from oxlib.normalize import normalizeTitle, normalizeImdbId
from oxlib import *

import google

'''
    never timeout imdb data, to update cache remove data from cache folder
'''
def readUrlUnicode(url, data=None, headers=oxlib.cache.DEFAULT_HEADERS, timeout=-1):
    return oxlib.cache.readUrlUnicode(url, data, headers, timeout)

'''
check if result is valid while updating
def validate(result, header):
    return header['status'] == u'200'

try:
    d = oxlib.cache.readUrlUnicode(url, data, headers, timeout=0, valid=validate)
except oxlib.cache.InvalidResult, e:
    print e.headers

'''
def getMovieId(title, director='', year=''):
    '''
    >>> getMovieId('The Matrix')
    '0133093'
    '''
    if year:
        title = "%s (%s)" % (title, year)
    if director:
        query = 'site:imdb.com %s "%s"' % (director, title)
    else:
        query = 'site:imdb.com "%s"' % title
    for (name, url, desc) in google.find(query, 3, timeout=-1):
        if url.startswith('http://www.imdb.com/title/tt'):
            return url[28:35]
    return ''

def getMovieData(imdbId):
    return IMDb(imdbId).parse()

# internal functions below
def getUrlBase(imdbId):
    return "http://www.imdb.com/title/tt%s/" % imdbId

def getRawMovieData(imdbId):
    imdbId = normalizeImdbId(imdbId)
    data = getMovieInfo(imdbId)
    data['credits'] = getMovieCredits(imdbId)
    data['poster'] = getMoviePoster(imdbId)
    data['company credits'] = getMovieCompanyCredits(imdbId)
    data['filming locations'] = getMovieLocations(imdbId)
    data['movie connections'] = getMovieConnections(imdbId)
    data['external reviews'] = getMovieExternalReviews(imdbId)
    data['trivia'] = getMovieTrivia(imdbId)
    data['keywords'] = getMovieKeywords(imdbId)
    data['media'] = {}
    data['media']['images'] = getMovieImages(imdbId)
    data['media']['trailers'] = getMovieTrailers(imdbId)
    data['plotsummary'] = getMoviePlot(imdbId)
    data['release dates'] = getMovieReleaseDates(imdbId)
    data['release date'] = getMovieReleaseDate(imdbId)
    return data

def getMovieInfo(imdbId, timeout=-1):
    data = readUrlUnicode(getUrlBase(imdbId), timeout=timeout)
    info = dict()
    info['poster'] = findRe(data, 'name="poster".*?<img .*?src="(.*?)"')
    if info['poster'] and '_V' in info['poster']:
        info['poster']= "%s.jpg" % info['poster'].split('._V')[0]

    for i in re.compile('<h5>(.*?):</h5>(.*?)<div class="info"', re.DOTALL).findall(data):
        title = stripTags(i[0]).strip().lower()
        if title in ('genre', ):
            txt = i[1].split('</div>')[0]
        else:
            txt= i[1]
        txt = stripTags(txt).strip()

        def cleanUp(k):
            k = decodeHtml(k).replace(u'\xa0', ' ').strip()
            if k.endswith('more'): k=k[:-len('more')].strip()
            return k
        txt = cleanUp(txt)
        if title not in ('plot', 'trivia', 'filming locations', 'mpaa', 'tagline', 'original air date'):
            if '|' in txt:
                txt = [cleanUp(k) for k in txt.split('|')]
            elif ', ' in txt:
                txt = [cleanUp(k) for k in txt.split(', ')]
            elif title in ('country', 'language', 'genre'):
                txt = [cleanUp(txt), ]
        if title == 'tv series':
            info['series_imdb'] = findRe(i[1], 'tt(\d{7})')
        if title == 'original air date':
            info['series_episode_info'] = txt.split('\n')[-1].strip()
            txt = txt.split('\n')[0].strip()
        if not title.startswith('moviemeter'):
            info[title] = txt
    for key in ('user comments', 'writers (wga)', 'plot keywords'):
       if key in info:
          del info[key]
    if 'release date' in info:
        if isinstance(info['release date'], list):
            info['release date'] = info['release date'][0]
        info['release date'] = info['release date'].split('\n')[0]
    if 'plot' in info:
        info['plot'] = info['plot'].split('| add synopsis')[0].strip()
        info['plot'] = info['plot'].split('| full synopsis')[0].strip()
        if info['plot'] in ('add synopsis', 'full synopsis'):
            info['plot'] = ''

    #get Title
    title = ''
    year = ''
    html_title = findRe(data, '<div id="tn15title">(.*?)</div>')
    if not html_title:
        html_title = findRe(data, '<title>(.*?)</title>')
    else:
        html_title = html_title.split('<span class="pro-link">')[0]
    if html_title:
        html_title = html_title.replace('<br />', ' ').replace('  ', ' ')
        title = stripTags(html_title)
        title = decodeHtml(title)
        year = findRe(title, '\((\d{4})\)')
        if not year:
            year = findRe(title, '\((\d{4})')
        _y = findRe(title, r'(\([0-9\?]{4}[/IVXLCDM]*?\))')
        if _y:
            title = title.replace(_y, '')
        for t in ('TV series', 'TV-Series', 'TV mini-series', '(mini)', '(VG)', '(V)', '(TV)'):
            title = title.replace(t, '')
    title = title.strip()
    if title.find(u'\xa0') > -1:
        title = title[:title.find(u'\xa0')].strip()
    if title.startswith('"') and title.endswith('"'):
        title = title[1:-1]
    info['title'] = normalizeTitle(title)
    info['year'] = year

    #Series
    if title.startswith('"') and title.find('"',1) > 0 and \
        title.find('"',1) == title.rfind('"'):
        episode_title = title[title.rfind('"')+1:]
        episode_title = re.sub("\?{4}", "", episode_title).strip()
        episode_title = re.sub("\d{4}", "", episode_title).strip()
        if episode_title == '-': episode_title=''
        title = normalizeTitle(title[1:title.rfind('"')])
        if episode_title:
            info['episode title'] = episode_title
            info['series title'] = title
            info['title'] = "%s: %s" % (title, episode_title)
        else:
            info['title'] = title

    se = re.compile("Season (\d*), Episode (\d*)\)").findall(info.get('series_episode_info', ''))
    if se:
        info['season'] = int(se[0][0])
        info['episode'] = int(se[0][1])
        info['title'] = "%s (S%02dE%02d) %s" % (
                    info['series title'], info['season'], info['episode'], info['episode title'])
        info['title'] = info['title'].strip()
        del info['series_episode_info']

    #Rating
    rating = findRe(data, '<b>([\d\.]*?)/10</b>')
    if rating:
        info['rating'] = float(rating)
    else:
        info['rating'] = -1

    #Votes
    info['votes'] = -1
    if "user rating" in info:
        if isinstance(info['user rating'], list):
            info['user rating'] = ' '.join(info['user rating'])
        votes = findRe(info['user rating'], '([\d,]*?) votes')
        if votes:
            info['votes'] = int(votes.replace(',', ''))
    return info

def getMovieRuntimeSeconds(imdbId):
    info = getMovieInfo(imdbId)
    if 'runtime' in info:
        value = info['runtime'][0]
        parsed_value = findRe(value, '(.*?) min')
        parsed_value = findRe(parsed_value, '([0-9]+)')
        if not parsed_value:
            parsed_value = findRe(value, '(.*?) sec')
            parsed_value = findRe(parsed_value, '([0-9]+)')
            if not parsed_value:
                parsed_value = 0
            else:
                parsed_value = int(parsed_value)
        else:
            parsed_value = int(parsed_value) * 60
    else:
        parsed_value = -1
    return parsed_value

def getMoviePoster(imdbId):
    info = getMovieInfo(imdbId)
    return info['poster']

def getMovieYear(imdbId):
    '''
    >>> getMovieYear('0315404')
    u'1964'

    >>> getMovieYear('0734840')
    u'1990'

    >>> getMovieYear('0815352')
    u'1964'
    '''
    info = getMovieInfo(imdbId)
    return info['year']

def getMovieTitle(imdbId):
    '''
    >>> getMovieTitle('0306414')
    u'The Wire'

    >>> getMovieTitle('0734840')
    u'Twin Peaks (S01E02) Episode #1.2'

    >>> getMovieTitle('0734840')
    u'Twin Peaks (S01E02) Episode #1.2'

    >>> getMovieTitle('0749451')
    u'The Wire (S01E01) The Target'
    '''
    info = getMovieInfo(imdbId)
    return info['title']

def getMovieAKATitles(imdbId):
    '''
    >>> getMovieAKATitle('0040980')
    [(u'Frauen der Nacht', u'Germany'),
     (u'Les femmes de la nuit', u'France'),
     (u'Women of the Night', u'(undefined)')]
    '''
    url = "%sreleaseinfo" % getUrlBase(imdbId)
    data = readUrlUnicode(url)
    titles = findRe(data, 'name="akas".*?<table.*?>(.*?)</table>')
    titles = re.compile("td>(.*?)</td>\n\n<td>(.*)</td>").findall(titles)
    return titles

def creditList(data, section=None):
    if section == 'cast':
        credits_ = re.compile('''<tr .*?<td class="nm">(.*?)</td><td class="ddd">.*?</td><td class="char">(.*?)</td></tr>''').findall(data)
    else:
        credits_ = re.compile('''<tr>.*?<td valign="top">(.*?)</td><td.*?</td><td valign="top">(.*?)</td></tr>''').findall(data)
    credits = []
    for c_ in credits_:
        c = [stripTags(decodeHtml(c_[0]).strip()), stripTags(decodeHtml(c_[1]).strip())]
        if section=='writers':
            c[1] = c[1].replace('<br>', '').strip().replace(')', '').replace('(','')
            if c[1].endswith(' and'): c[1] = c[1][:-4]
        credits.append(c)
    return credits

def getMovieCredits(imdbId):
    credits = dict()
    url = "%sfullcredits" % getUrlBase(imdbId)
    data = readUrlUnicode(url)
    groups = data.split('<h5>')
    for g in groups:
        section = re.compile('''name="(.*?)".*? href="/Glossary''').findall(g)
        if section:
            credits[section[0]] = creditList(g, section[0])
    return credits

def getMovieTrailers(imdbId):
    url = "%strailers" % getUrlBase(imdbId)
    data = readUrlUnicode(url)
    soup = BeautifulSoup(data)
    videos = soup('div', {'class':"video-gallery"})
    trailers = []
    if videos:
        for a in videos[0]('a'):
            title = stripTags(unicode(a)).strip()
            url = 'http://www.imdb.com' + a['href']
            videoId = findRe(url, '/(vi\d*?)/')
            iframeUrl = "http://www.imdb.com/video/trailer/%s/player" % videoId
            iframe = readUrlUnicode(iframeUrl)
            videoUrl = unquote(findRe(iframe, 'addVariable\("file", "(.*?)"'))
            trailers.append({'title': title, 'url': url, 'iframe': iframeUrl, 'flv':videoUrl})
    return trailers

def getMovieQuotes(imdbId):
    url = "%squotes" % getUrlBase(imdbId)
    data = readUrlUnicode(url)
    quotes = re.compile('<b>(.*?)</b>:(.*?)<br>', re.DOTALL).findall(findString(data, '<a name="q'))
    quotes = [(q[0].strip(),q[1].strip())  for q in quotes]
    return quotes

def getMoviePlot(imdbId):
    url = "%splotsummary" % getUrlBase(imdbId)
    data = readUrlUnicode(url)
    plot = findRe(data, '<p class="plotpar">(.*?)<i>').split('</p>')[0]
    return plot.strip()

def getMovieTechnical(imdbId):
    url = "%stechnical" % getUrlBase(imdbId)
    data = readUrlUnicode(url)
    results = {}
    for t in re.compile('<h5>(.*?)</h5>(.*?)<br/>', re.DOTALL).findall(data):
        results[t[0].strip()] = t[1].strip()
    return results

def getMovieCompanyCredits(imdbId):
    url = "%scompanycredits" % getUrlBase(imdbId)
    data = readUrlUnicode(url)
    results = {}
    for field, c in re.compile('<h2>(.*?)</h2><ul>(.*?)</ul>').findall(data):
        results[field.strip()] = []
        for company in re.compile('<li>(.*?)</li>').findall(c):
            results[field.strip()].append(company)
    return results

def getMovieLocations(imdbId):
    url = "%slocations" % getUrlBase(imdbId)
    data = readUrlUnicode(url)
    locations = re.compile('<dt><a href="/List.*?>(.*?)</a></dt>').findall(data)
    locations = [decodeHtml(l) for l in locations]
    return locations

def getMovieImages(imdbId, keys=('still_frame', 'poster', 'product')):
    photos = {}
    for key in keys:
        url = "%smediaindex?refine=%s" % (getUrlBase(imdbId), key)
        data = readUrlUnicode(url)
        photos[key] = {}
        for s in  re.compile('''<img alt="(.*?)".*?src="(http://ia.media-imdb.com/.*?.jpg)''').findall(data):
            img= "%s.jpg" % s[1].split('._V')[0]
            title = s[0]
            if key=='still_frame':
                if not "_CR0" in s[1]:
                    photos[key][img] = title
            else:
                photos[key][img] = title
    return photos

def getMovieStills(imdbId):
    return getMovieImages(imdbId, ['still_frame'])['still_frame']

def getMoviePosters(imdbId):
    posters = getMovieImages(imdbId, ['poster'])['poster']
    poster = getMoviePoster(imdbId)
    if poster:
        posters[poster] = 'main poster'
    return posters
  
def getMovieTrivia(imdbId):
    url = "%strivia" % getUrlBase(imdbId)
    data = readUrlUnicode(url)
    data = findRe(data, '<ul class="trivia">(.*?)</ul>')
    trivia = re.compile('<li>(.*?)</li>', re.DOTALL).findall(data)
    def clean(t):
        t = decodeHtml(t)
        t = t.replace(u'”', '"')
        if t.endswith('<br><br>'):
            t = t[:-8]
        if t.endswith('<br>\n<br>'):
            t = t[:-len('<br>\n<br>')]
        return t.strip()
    trivia = [clean(t) for t in trivia]
    return trivia 

def getMovieConnections(imdbId):
    url = "%smovieconnections" % getUrlBase(imdbId)
    data = readUrlUnicode(url)
    connections={}
    for c in re.compile('''<h5>(.*?)</h5>(.*?)\n\n''', re.DOTALL).findall(data):
        connections[unicode(c[0])] = re.compile('''<a href="/title/tt(\d{7})/">''').findall(c[1])
    return connections

def getMovieKeywords(imdbId):
    url = "%skeywords" % getUrlBase(imdbId)
    data = readUrlUnicode(url)
    keywords = []
    for keyword in re.compile('''<a.*?href="/keyword.*?>(.*?)</a>''').findall(data):
        keyword = decodeHtml(keyword)
        keyword = keyword.replace(u'\xa0', ' ')
        keywords.append(keyword)
    return keywords

def getMovieExternalReviews(imdbId):
    url = "%sexternalreviews" % getUrlBase(imdbId)
    data = readUrlUnicode(url)
    data = findRe(data, '<ol>(.*?)</ol>')
    _reviews = re.compile('<li><a href="(http.*?)".*?>(.*?)</a></li>').findall(data)
    reviews = {}
    for r in _reviews:
        reviews[r[0]] = r[1]
    return reviews

def getMovieReleaseDate(imdbId):
    releasedates = getMovieReleaseDates(imdbId)
    first_release = None
    for r in releasedates:
        if not first_release or r[1] < first_release:
            first_release = r[1]
    return first_release

def _parseDate(d):
    '''
    >>>_parseDate('3 March 1972')
    '1972-03-03'
    '''
    try:
        parsed_date = time.strptime(d, "%d %B %Y")
        parsed_date = '%s-%02d-%02d' % (parsed_date.tm_year, parsed_date.tm_mon, parsed_date.tm_mday)
        return parsed_date
    except:
        try:
            parsed_date = time.strptime(d, "%B %Y")
            parsed_date = '%s-%02d-01' % (parsed_date.tm_year, parsed_date.tm_mon)
            return parsed_date
        except:
            pass
        try:
            parsed_date = time.strptime(d, "%Y")
            parsed_date = '%s-01-01' % (parsed_date.tm_year)
            return parsed_date
        except:
            pass
    return d

def getMovieReleaseDates(imdbId):
    url = "%sreleaseinfo" % getUrlBase(imdbId)
    data = readUrlUnicode(url)
    releasedates = []
    regexp = '''<tr><td>(.*?)</td>.*?<td align="right">(.*?)</td>.*?<td>(.*?)</td></tr>'''

    for r in re.compile(regexp, re.DOTALL).findall(data):
        r_ = (stripTags(r[0]).strip(),
              _parseDate(stripTags(r[1]).strip()),
              decodeHtml(stripTags(r[2]).strip()))
        releasedates.append(r_)
    return releasedates

def getMovieBusinessSum(imdbId):
    business = getMovieBusiness(imdbId)
    b_ = {'budget': 0, 'gross': 0, 'profit': 0}
    if 'budget' in business:
        #b_['budget'] = sum([int(intValue(i.replace(',', ''))) for i in business['budget']])
        budget = filter(lambda x: x.startswith('$'), business['budget'])
        if not budget:
            budget = business['budget']
        b_['budget'] = int(intValue(budget[0].replace(',', '')))
        
    if 'gross' in business:
        gross = filter(lambda x: x.startswith('$'), business['gross'])
        if gross:
            b_['gross'] = int(intValue(gross[0].replace(',', '')))
        #b_['gross'] = sum([int(intValue(i.replace(',', ''))) for i in business['gross']])
        #if 'weekend gross' in business:
        #    b_['gross'] += sum([int(intValue(i.replace(',', ''))) for i in business['weekend gross']])
    if b_['budget'] and b_['gross']:
        b_['profit'] = b_['gross'] - b_['budget']
    return b_

def getMovieFlimingDates(imdbId):
    business = getMovieBusiness(imdbId)
    if 'filming dates' in business and business['filming dates']:
        return business['filming dates'][0]
    return ''

def getMovieBusiness(imdbId):
    url = "%sbusiness" % getUrlBase(imdbId)
    data = readUrlUnicode(url)
    business = {}
    for r in re.compile('''<h5>(.*?)</h5>(.*?)<br/>.<br/>''', re.DOTALL).findall(data):
        key = stripTags(r[0]).strip().lower()
        value = [decodeHtml(stripTags(b).strip()) for b in r[1].split('<br/>')]
        business[key] = value
    return business

def getMovieEpisodes(imdbId):
    url = "%sepisodes" % getUrlBase(imdbId)
    data = readUrlUnicode(url)
    episodes = {}
    regexp = r'''<h4>Season (.*?), Episode (.*?): <a href="/title/tt(.*?)/">(.*?)</a></h4>(.*?)</b><br>(.*?)<br/>'''
    for r in re.compile(regexp, re.DOTALL).findall(data):
        try:
            episode = "S%02dE%02d" % (int(r[0]), int(r[1]))
            episodes[episode] = {}
            episodes[episode]['imdb'] = r[2]
            episodes[episode]['title'] = r[3].strip()
            if episodes[episode]['title'].startswith('Episode #%d'%int(r[0])):
                episodes[episode]['title'] = u''
            description = decodeHtml(r[5])
            description = stripTags(description.split('Next US airings:')[0])
            episodes[episode]['description'] = description.strip()
            episodes[episode]['date'] = ''
            try:
                d = stripTags(r[4])
                d = d.replace('Original Air Date: ', '')
                d = time.strftime("%Y-%m-%d", time.strptime(d, '%d %B %Y'))
                episodes[episode]['date'] = d
            except:
                pass
        except:
            import traceback
            print traceback.print_exc()
            pass
    return episodes

'''the old code below'''

class IMDb:
    def __init__(self, imdbId):
        self.imdb = imdbId
        self.pageUrl = getUrlBase(imdbId)

    def getPage(self):
        return readUrlUnicode(self.pageUrl)

    def parse_raw_value(self, key, value):
        if key in ('runtime', 'language', 'genre', 'country', 'tagline', 'plot_outline'):
            value = stripTags(value).strip()
        if key == 'runtime':
            parsed_value = getMovieRuntimeSeconds(self.imdb)
        elif key in ('country', 'language'):
            parsed_value = value.split(' / ')
            if len(parsed_value) == 1:
                parsed_value = parsed_value[0].split(' | ')
            parsed_value = [v.strip() for v in parsed_value]
        elif key == 'genre':
            parsed_value = value.replace('more', '').strip().split(' / ')
            if len(parsed_value) == 1:
                parsed_value = parsed_value[0].split(' | ')
            parsed_value = [v.strip() for v in parsed_value]
        elif key == 'tagline':
            parsed_value = value.replace('more', '').strip()
        elif key == 'plot_outline':
            parsed_value = value.replace('(view trailer)', '').strip()
            if parsed_value.endswith('more'):
                parsed_value = parsed_value[:-4].strip()
        elif key == 'tv_series':
            m = re.compile('<a href="/title/tt(.*?)/">(.*?)</a>').findall(value)
            if m:
                parsed_value = m[0][0]
            else:
                parsed_value = ''
        elif key == 'also_known_as':
            parsed_value = ''
            m = re.compile('(.*) \(International: English title').findall(value)
            if m:
                parsed_value = m[0]
            else:
                m = re.compile('(.*) \(USA').findall(value)
                if m:
                    parsed_value = m[0]
            parsed_value = parsed_value.split('<br />')[-1].split('(')[0]
            director = self.getCredits().get('director', None)
            if director:
                director = director[0]
                parsed_value = parsed_value.replace(director, '')
            if parsed_value.startswith("'s"):
                parsed_value = parsed_value[2:].strip()
            parsed_value = decodeHtml(parsed_value.strip())
        else:
            print value
            parsed_value = value
        return parsed_value

    def parseYear(self):
        return getMovieYear(self.imdb)

    def parse(self):
        data = self.getPage()
        IMDbDict ={}
        info = getMovieInfo(self.imdb)
        #Poster
        IMDbDict['poster'] = getMoviePoster(self.imdb)
        if not IMDbDict['poster']:
            IMDbDict['poster'] = 'http://i.imdb.com/Heads/npa.gif'
        #Title, Year
        IMDbDict['year'] = self.parseYear()
        IMDbDict['title'] = getMovieTitle(self.imdb)

        #Rating
        m = re.compile('<b>(.*?)/10</b>', re.IGNORECASE).search(data)
        if m:
            IMDbDict['rating'] = int(float(m.group(1)) * 1000)
        else:
            IMDbDict['rating'] = -1
        #Votes
        IMDbDict['votes'] = info['votes']

        data = data.replace('\n',' ')
        #some values
        keys = ('runtime', 'language', 'genre', 'country', 'tagline', 'plot_outline', 'tv_series', 'also_known_as')
        for key in keys:
            IMDbDict[key] = ''
        IMDbDict['runtime'] = 0
        soup = BeautifulSoup(data)
        for info in soup('div', {'class': 'info'}):
            key = unicode(info).split('</h5>')[0].split('<h5>')
            if len(key) > 1:
                raw_value = unicode(info).split('</h5>')[1]
                key = key[1][:-1].lower().replace(' ', '_')
                if key in keys:
                    IMDbDict[key] = self.parse_raw_value(key, raw_value)
        IMDbDict['title_english'] = IMDbDict.pop('also_known_as', IMDbDict['title'])
        #is episode
        IMDbDict['episode_of'] = IMDbDict.pop('tv_series', '')

        IMDbDict['episodes'] = getMovieEpisodes(self.imdb)
        if IMDbDict['episodes']:
            IMDbDict['tvshow'] = True
        else:
            IMDbDict['tvshow'] = False
        IMDbDict['credits'] = self.getCredits()
        IMDbDict['plot'] = getMoviePlot(self.imdb)
        IMDbDict['keywords'] = getMovieKeywords(self.imdb)
        IMDbDict['trivia'] = getMovieTrivia(self.imdb)
        IMDbDict['connections'] = getMovieConnections(self.imdb)
        IMDbDict['locations'] = getMovieLocations(self.imdb)
        IMDbDict['release_date'] = getMovieReleaseDate(self.imdb)
        IMDbDict['business'] = getMovieBusinessSum(self.imdb)
        IMDbDict['reviews'] = getMovieExternalReviews(self.imdb)
        IMDbDict['stills'] = getMovieStills(self.imdb)
        #IMDbDict['trailer'] = getMovieTrailer(self.imdb)
        self.IMDbDict = IMDbDict

        if IMDbDict['episode_of']:
            episode_of = getMovieInfo(IMDbDict['episode_of'])
            for key in ('country', 'language'):
                if not IMDbDict[key]:
                    IMDbDict[key] = episode_of[key]
        return self.IMDbDict

    def getCredits(self):
        raw_credits = getMovieCredits(self.imdb)
        credits = {}

        def getNames(creditList):
            return [stripTags(decodeHtml(c[0])) for c in creditList]

        credits['director'] = getNames(raw_credits.get('directors', ''))
        credits['writer'] = getNames(raw_credits.get('writers', ''))
        credits['producer'] = getNames(raw_credits.get('producers', ''))
        credits['cinematographer'] = getNames(raw_credits.get('cinematographers', ''))
        credits['editor'] = getNames(raw_credits.get('editors', ''))
        credits['cast'] = [(stripTags(decodeHtml(c[0])),stripTags(decodeHtml(c[1]))) for c in raw_credits.get('cast', [])]

        self.credits = credits
        return self.credits


def guess(title, director=''):
    #FIXME: proper file -> title
    title = title.split('-')[0]
    title = title.split('(')[0]
    title = title.split('.')[0]
    title = title.strip()
    imdb_url = 'http://www.imdb.com/find?q=%s' % quote(title.encode('utf-8'))
    return_url = ''

    #lest first try google
    #i.e. site:imdb.com Michael Stevens Sin
    if director:
        search = 'site:imdb.com %s "%s"' % (director, title)
    else:
        search = 'site:imdb.com "%s"' % title
    for (name, url, desc) in google.find(search, 2):
        if url.startswith('http://www.imdb.com/title/tt'):
             return normalizeImdbId(int(oxlib.intValue(url)))

    try:
        req = urllib2.Request(imdb_url, None, oxlib.net.DEFAULT_HEADERS)
        u = urllib2.urlopen(req)
        data = u.read()
        return_url = u.url
        u.close()
    except:
        return None
    if return_url.startswith('http://www.imdb.com/title/tt'):
        return return_url[28:35]
    if data:
        imdb_id = findRe(data.replace('\n', ' '), 'Popular Results.*?<ol><li>.*?<a href="/title/tt(.......)')
        if imdb_id:
            return imdb_id

    imdb_url = 'http://www.imdb.com/find?q=%s;s=tt;site=aka' % quote(title.encode('utf-8'))
    req = urllib2.Request(imdb_url, None, oxlib.net.DEFAULT_HEADERS)
    u = urllib2.urlopen(req)
    data = u.read()
    return_url = u.url
    u.close()
    if return_url.startswith('http://www.imdb.com/title/tt'):
        return return_url[28:35]

    return None

def getEpisodeData(title, episode, show_url = None):
    '''
      Collect information about an episode.

      Returns dict with title, show, description and episode
    '''
    episodeData = {
        'title': u'',
        'show': title,
        'description': u'',
        'episode': episode,
    }
    description = u''
    if not show_url:
        imdbid = guess(title)
    else:
        imdbid = "%07d" % int(re.compile('title/tt(\d*)').findall(link)[0])
    if imdbid:
        i = IMDb(imdbid).parse()
        episodeData['title'] = i['episodes'][episode]['title']
        episodeData['description'] = i['episodes'][episode]['description']
        episodeData['imdb'] = i['episodes'][episode]['imdb']
    return episodeData

def getPersonData(imdbId):
    imdbId = normalizeImdbId(imdbId)
    url = u'http://www.imdb.com/name/nm%s/' % imdbId
    data = readUrlUnicode(url)
    info = dict()
    info['name'] = findRe(data, u'<title>(.*?)</title>')
    filmo = data.split(u'<h3>Additional Details</h3>')[0]
    movies = {}
    for part in filmo.split(u'<div class="filmo"')[1:]:
        section = findRe(part, u'a name=".*?">(.*?):</a></h5>')
        section = decodeHtml(section)
        movies[section] = re.compile(u'href="/title/tt(\d{7})/"').findall(part)
    info['movies'] = movies
    return info

if __name__ == '__main__':
    import sys
    #print parse(sys.argv[1])
    print "imdb:", guess(sys.argv[1])