import os
from dateutil.parser import parse

BASEURL = 'http://localhost:5000'
LANGUAGES = [
    Locale.Language.English,
]


def Start():
    pass


class MythMetadata(Agent.TV_Shows):
    name = 'MythMetadata'
    ver = '0.1'
    primary_provider = True
    languages = LANGUAGES

    def search(self, results, media, lang):
        Log('DAN: Running')
        Log('DAN: %s' % media)
        try:
            fn = os.readlink(String.Unquote(media.filename))
        except:
            Log('Unable to open %r' % String.Unquote(media.filename))
            return

        Log('DAN: %s' % fn)
        Log('DAN: %s' % media)

        slug = os.path.basename(fn)
        if ' ' in slug:
            return
        try:
            info = JSON.ObjectFromURL(BASEURL + '/recording/' + slug)
        except:
            Log('Failed to find anything for %s' % slug)
            return

        ident = info['title'].replace(' ', '')
        Log('DAN: Found %s: %s' % (ident, info['title']))
        results.Append(MetadataSearchResult(
            id = slug,
            name = info['title'],
            year = info['date'][:4],
            score = 1000,
            lang=LANGUAGES[0]))

    def update(self, metadata, media, lang):
        base_set = False
        Log('DAN: starting %s' % metadata.id)

        @parallelize
        def DoThing():
            for s in media.seasons:
                Log('DAN: Starting %s season %s' % (metadata.id, s))
                for e in media.seasons[s].episodes:
                    @task
                    def UpdateEpisode(e=e, metadata=metadata):
                        Log('DAN: Starting %s season %s episode %s' % (metadata.id, s, e))
                        episode = media.seasons[s].episodes[e]
                        fn = episode.items[0].parts[0].file
                        Log('DAN: filename is %s' % fn)
                        try:
                            slug = os.path.basename(os.readlink(fn))
                        except:
                            Log('DAN: Failed to read %s' % fn)
                            return
                        try:
                            info = JSON.ObjectFromURL(BASEURL + '/recording/' + slug)
                        except:
                            Log('DAN: Failed to find anything for %s' % slug)
                            return

                        episode.title = info['subtitle']
                        episode.summary = info['description']
                        episode.directors = []
                        episode.writers = []
                        episode.producers = []
                        episode.absolute_index = int(episode.index.replace('-', ''))
                        episode.sort_title = info['subtitle']
                        Log('DAN: Setting info: %r / %r' % (info['subtitle'],
                                                            info['description']))
                        Log('DAN: Episode: %s %s %r %r %s' % (episode, dir(episode),
                                                              episode.title,
                                                              episode.index,
                                                              episode.items))
                Log('DAN: Done with episodes for %s' % s)
            Log('DAN: returning from %s' % metadata.id)