import os,os.path,sys, urllib
from xbmcswift2 import Plugin, ListItem
from xbmcswift2 import xbmc, xbmcgui, xbmcplugin
from resources.lib import ContentSources, util

plugin = Plugin()
sources = ContentSources.ContentSources(os.path.join(os.path.dirname(__file__),"resources","lib","sources"))
prefix = ""

@plugin.route(".+" )
def main():
    global prefix
    prefix = "%s://%s/"%(plugin.request.scheme,plugin.request.netloc)
    data = plugin.request.url.replace(prefix,"")
    data = urllib.unquote(data)
    if not data:
        data = "config::home"
    if sources.is_video(data):
        try:
            streams = sources.get_streams(data)
        except Exception,e:
            plugin.notify(str(e),"",10000)
            return None
        if streams:
            return play_video(streams)
        else:
            plugin.notify("No streams found!",10000)
            return None
    else:
        if "{0}" in data:
            q = plugin.keyboard(default=None, heading=None, hidden=False)
            data = data.format(q)
        try:
            items = get_list(data)
        except Exception,e:
            plugin.notify(str(e),"")
            return None
        return items

def get_list(data):
    content = sources.get_content(data)
    items = []
    for item in content:
        if item[1] == "back": continue
        title = item[0].decode("utf8")
        data2 = prefix+item[1]
        is_playable = True if  sources.is_video(item[1]) else False
        img = item[2]
        desc = item[3].decode("utf8")
        items.append({
            "label": title,
            "path": data2,
            "thumbnail":img,
            "info":{"plot":desc},
            "is_playable":is_playable
        })
    return items

def play_video(streams):
    stream = streams[0]
    subfiles = []
    print "play_video ",stream["url"]
    if "subs" in stream and stream["subs"]:
        for sub in stream["subs"]:
            suburl = sub["url"]
            subs = util.Captions(suburl)
            srt = subs.get_srt()
            subfile = plugin.temp_fn("subtitles.srt")
            subfile = os.path.join(os.path.dirname(__file__),sub["lang"]+".srt")
            f = open(subfile, "w")
            f.write(srt)
            # TODO nestrada uz ltc.lv subtititliem!
            # import codecs
            #f = codecs.open(subfile, 'w', "utf-8-sig")
            #f.write(srt.decode("utf8"))
            f.close()
            subfiles.append(subfile)
    item = ListItem(label=stream["name"], thumbnail=stream["img"], path=stream["url"])
    item.set_info("video",{"plot":stream["desc"]})
    item.set_is_playable(True)

    item = plugin._listitemify(item)
    item.set_played(True)
    succeeded = True
    xbmcplugin.setResolvedUrl(plugin.handle, succeeded, item.as_xbmc_listitem())

    #plugin.play_video(item)
    for subfile in subfiles:
        print "Add subtitle file - ", subfile
        plugin._add_subtitles(subfile)
        #break # TODO multipe subtitles?
    return [item]

if __name__ == '__main__':
    plugin.run()