# -*- coding: utf-8 -*-
#------------------------------------------------------------

import re
import urlparse

from core import httptools
from core import scrapertools
from core import servertools
from core.item import Item
from platformcode import logger
from platformcode import config

host = 'http://czechvideo.org'

def mainlist(item):
    logger.info()
    itemlist = []
    itemlist.append( Item(channel=item.channel, title="Ultimos" , action="lista", url=host))
    itemlist.append( Item(channel=item.channel, title="Categorias" , action="categorias", url=host))
    itemlist.append( Item(channel=item.channel, title="Buscar", action="search"))
    return itemlist


def search(item, texto):
    logger.info()
    texto = texto.replace(" ", "+")
    item.url = host + "/tags/%s/" % texto
    try:
        return lista(item)
    except:
        import sys
        for line in sys.exc_info():
            logger.error("%s" % line)
        return []


def categorias(item):
    logger.info()
    itemlist = []
    data = httptools.downloadpage(item.url).data
    data = scrapertools.find_single_match(data,'<div class="category">(.*?)</ul>')
    patron  = '<li><a href="(.*?)".*?>(.*?)</a></li>'
    matches = re.compile(patron,re.DOTALL).findall(data)
    scrapertools.printMatches(matches)
    for scrapedurl,scrapedtitle in matches:
        scrapedplot = ""
        scrapedthumbnail = ""
        scrapedurl = urlparse.urljoin(item.url,scrapedurl)
        thumbnail = urlparse.urljoin(item.url,scrapedthumbnail)
        itemlist.append( Item(channel=item.channel, action="lista", title=scrapedtitle, url=scrapedurl,
                              thumbnail=scrapedthumbnail, plot=scrapedplot) )
    return itemlist


def lista(item):
    logger.info()
    itemlist = []
    data = httptools.downloadpage(item.url).data
    patron = '<div class="short-story">.*?'
    patron += '<a href="([^"]+)" title="([^"]+)"><img src="([^"]+)".*?'
    patron += 'div class="short-time">(.*?)</div>'
    matches = re.compile(patron,re.DOTALL).findall(data)
    scrapertools.printMatches(matches)
    for scrapedurl,scrapedtitle,scrapedthumbnail,scrapedtime in matches:
        title = "[COLOR yellow]" + scrapedtime + "[/COLOR] " + scrapedtitle
        scrapedthumbnail = urlparse.urljoin(item.url,scrapedthumbnail)
        scrapedplot = ""
        itemlist.append( Item(channel=item.channel, action="play", title=title, url=scrapedurl,
                              thumbnail=scrapedthumbnail, fanart=scrapedthumbnail, plot=scrapedplot) )
    next_page = scrapertools.find_single_match(data,'<del><a href="([^"]+)">Next</a></del>')
    if next_page!="":
        next_page = urlparse.urljoin(item.url,next_page)
        itemlist.append(item.clone(action="lista", title="Página Siguiente >>", text_color="blue", url=next_page) )
    return itemlist


def play(item):
    logger.info()
    data = httptools.downloadpage(item.url).data

    itemlist = servertools.find_video_items(data=data)
    for videoitem in itemlist:
        videoitem.title = item.title
        videoitem.fulltitle = item.fulltitle
        videoitem.thumbnail = item.thumbnail
        videoitem.channel = item.channel
    return itemlist