Music-Downloader/sites/default.py

import console
from sites.helper.request import Request
from sites.helper.query import Query
from sites.helper.structure import Structure
from sites.helper.item import Empty

import sites.helper.download as Download


class DefaultSite:
    def __init__(self):
        self.url = 'All'
        self.query = Query(self)
        self.structure = Structure(self)
        self.request = Request(self)\
            .add_header('User-Agent',
                        'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_4) AppleWebKit/605.1.15 '
                        '(KHTML, like Gecko) Version/11.1 Safari/605.1.15')

    def perform_search(self, keywords):
        return self.request.search(keywords)

    def format_title(self, field):
        if ' - ' in field.text():
            return field.text().split(' - ')[1]
        else:
            return field.text()

    def format_artist(self, field):
        if ' - ' in field.text():
            return field.text().split(' - ')[0]
        else:
            return ''

    def format_duration(self, field):
        if field is None:
            return Empty
        return field.text()

    def format_size(self, field):
        if field is None:
            return Empty
        return field.text()

    def format_url(self, field):
        return field.attr('href')


    @staticmethod
    def download(item):
        item.format_original_url()
        # item.original_url = item.site.format_url(item.original_url)

        if 'zippyshare' in item.original_url:
            Download.zippyaudio(item)
        elif 'krakenfiles' in item.original_url:
            Download.krakenfiles(item)
        elif 'lalamus' in item.original_url:
            Download.download(item)
        else:
            console.output('Don\'t know what to do with link: {}.'.format(item.download_url), level=console.DBG_ERROR)