# coding: utf-8
from __future__ import unicode_literals

from .common import InfoExtractor
from ..utils import smuggle_url


class KickStarterIE(InfoExtractor):
    _VALID_URL = r"https?://(?:www\.)?kickstarter\.com/projects/(?P<id>[^/]*)/.*"
    _TESTS = [
        {
            "url": "https://www.kickstarter.com/projects/1404461844/intersection-the-story-of-josh-grant/description",
            "md5": "c81addca81327ffa66c642b5d8b08cab",
            "info_dict": {
                "id": "1404461844",
                "ext": "mp4",
                "title": "Intersection: The Story of Josh Grant by Kyle Cowling",
                "description": (
                    "A unique motocross documentary that examines the "
                    "life and mind of one of sports most elite athletes: Josh Grant."
                ),
            },
        },
        {
            "note": "Embedded video (not using the native kickstarter video service)",
            "url": "https://www.kickstarter.com/projects/597507018/pebble-e-paper-watch-for-iphone-and-android/posts/659178",
            "info_dict": {
                "id": "78704821",
                "ext": "mp4",
                "uploader_id": "pebble",
                "uploader": "Pebble Technology",
                "title": "Pebble iOS Notifications",
            },
            "add_ie": ["Vimeo"],
        },
        {
            "url": "https://www.kickstarter.com/projects/1420158244/power-drive-2000/widget/video.html",
            "info_dict": {
                "id": "1420158244",
                "ext": "mp4",
                "title": "Power Drive 2000",
            },
        },
    ]

    def _real_extract(self, url):
        video_id = self._match_id(url)
        webpage = self._download_webpage(url, video_id)

        title = self._html_search_regex(
            r"<title>\s*(.*?)(?:\s*&mdash;\s*Kickstarter)?\s*</title>", webpage, "title"
        )
        video_url = self._search_regex(
            r'data-video-url="(.*?)"', webpage, "video URL", default=None
        )
        if video_url is None:  # No native kickstarter, look for embedded videos
            return {
                "_type": "url_transparent",
                "ie_key": "Generic",
                "url": smuggle_url(url, {"to_generic": True}),
                "title": title,
            }

        thumbnail = self._og_search_thumbnail(webpage, default=None)
        if thumbnail is None:
            thumbnail = self._html_search_regex(
                r'<img[^>]+class="[^"]+\s*poster\s*[^"]+"[^>]+src="([^"]+)"',
                webpage,
                "thumbnail image",
                fatal=False,
            )
        return {
            "id": video_id,
            "url": video_url,
            "title": title,
            "description": self._og_search_description(webpage, default=None),
            "thumbnail": thumbnail,
        }
