# encoding: UTF-8
# api: streamtuner2
# title: reddit⛱
# description: Music recommendations from reddit /r/music and associated subreddits.
# version: 0.8
# type: channel
# url: http://reddit.com/r/Music
# category: playlist
# config:
#   { name: reddit_pages, type: int, value: 2, description: Number of pages to fetch. }
#   { name: kill_soundcloud, type: boolean, value: 1, description: Filter soundcloud/spotify/bandcamp (only web links). }
# png:
#   iVBORw0KGgoAAAANSUhEUgAAABAAAAAQBAMAAADt3eJSAAAAJ1BMVEUAAAAcICX/AABHSk1jZ299hYz/bmajq6//lY/d0M3C1+3T7P38+/iaLhuGAAAAAXRSTlMAQObYZgAAAAFiS0dEAIgF
#   HUgAAAAJcEhZcwAACxMAAAsTAQCanBgAAAAHdElNRQffBRUXIyQbWArCAAAAh0lEQVQI12Pg3g0BDLtXrVq1eveq3Qy7gIxCU9dqEGO11/ZKbzBDenUIUM3u7cGi1UDFW0TE55wsdpZikAw/
#   eebMnMmHGVxqDuUc0zzpynD4zIk5J3vOSDNsOQMG1gy7bI5HTq85Ws2wu/jM9PIzrkArdhmXlzuuXg00eVd5+epVqxmgrtgNAOWeS1KYtcY4AAAAAElFTkSuQmCC
# priority: extra
#
# Just imports Youtube links from music-related subreddits.
# Those are usually new bands or fresh releases, or favorite
# user selections. The category/subreddit list is filtered
# for a minimum quote of usable links (namely Youtube URLs).
#
# If you have a custom audio player available for Soundcloud,
# Spotify or Bandcamp, you can enable to retain such links.
# (For example configure `soundcli` for "audio/soundcloud".)
#
# This plugin currently uses the old reddit API, which might
# be obsolete by August. It's thus a temporary channel, as
# migrating to OAuth or regressing to plain HTML extraction
# is not very enticing.

class reddit (ChannelPlugin):

    # control attributes
    has_search = False
    listformat = "srv"
    audioformat = "video/youtube"
    titles = dict(playing="submitter", listeners="votes", bitrate=False)
    img_resize = 24  # scale down reddit preview `img` artwork
    
    # just subreddit names to extract from
    categories = [
        # static radio list
        "radioreddit 📟",

        # major subreddits

            # find links in text posts
            text_urls = re.findall("\]\((https?://(?:www\.)?youtu[^\"\'\]\)]+)", row.get("selftext", ""))
            url_ext = (re.findall("\.(\w+)$", row["url"]) or [None])[0]
            listformat = "href"
            state = "gtk-media-play"

            # Youtube URLs
            if re.search("youtu\.?be|vimeo|dailymotion", row["url"]):
                format = "video/youtube"
                listformat = "srv"
            # direct MP3/Ogg
            elif url_ext in ("mp3", "ogg", "flac", "aac", "aacp"):
                format = "audio/" + url_ext
                listformat = "srv"
            # playlists?
            elif url_ext in ("m3u", "pls", "xspf"):
                listformat = url_ext
                format = "audio/x-unknown"
            # links from selftext
            elif text_urls:
                row["url"] = text_urls[0]
                format = "video/youtube"
            # check for specific web links (Soundcloud etc.)


            else:
                listformat = "srv"
                format = None
                for urltype in ("soundcloud", "spotify", "bandcamp", "mixcloud"):
                    if row["url"].find(urltype) > 0:
                        # is a specific player configured?
                        fmt = "audio/" + urltype
                        if fmt in conf.play:
                            state = "gtk-media-forward"
                            format = fmt
                        # retain it as web link?
                        elif not conf.kill_soundcloud:
                            state = "gtk-media-pause"
                            format = "url/http"
                        break
                # else skip entry completely
                if not format:
                    log.DATA_SKIP(format, row["url"])
                    continue
            #log.DATA(format, row["url"])

            # repack into streams list
            r.append(dict(
                title = row["title"],
                url = row["url"],
                genre = re.findall("\[(.+?)\]", row["title"] + "[-]")[0],
                playing = row["author"],
                listeners = row["score"],
                homepage = "http://reddit.com{}".format(row["permalink"]),
                img = row.get("thumbnail", ""),
                #img_resize = 24,
                format = format,
                listformat = listformat,
                state = state,
            ))
        return r