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

# Copyright 2015-2018 Mike Fährmann
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as
# published by the Free Software Foundation.

"""Extract images from https://safebooru.org/"""

from . import booru


class SafebooruExtractor(booru.XmlParserMixin,
                         booru.GelbooruPageMixin,
                         booru.BooruExtractor):
    """Base class for safebooru extractors"""
    category = "safebooru"
    api_url = "https://safebooru.org/index.php"
    post_url = "https://safebooru.org/index.php?page=post&s=view&id={}"
    pool_url = "https://safebooru.org/index.php?page=pool&s=show&id={}"

    def __init__(self, match):
        super().__init__(match)
        self.params.update({"page": "dapi", "s": "post", "q": "index"})


class SafebooruTagExtractor(booru.TagMixin, SafebooruExtractor):
    """Extractor for images from safebooru.org based on search-tags"""
    pattern = [r"(?:https?://)?(?:www\.)?safebooru\.org/(?:index\.php)?"
               r"\?page=post&s=list&tags=(?P<tags>[^&#]+)"]
    test = [("https://safebooru.org/index.php?page=post&s=list&tags=bonocho", {
        "url": "17c61b386530cf4c30842c9f580d15ef1cd09586",
        "content": "e5ad4c5bf241b1def154958535bef6c2f6b733eb",
    })]


class SafebooruPoolExtractor(booru.GelbooruPoolMixin, SafebooruExtractor):
    """Extractor for image-pools from safebooru.org"""
    pattern = [r"(?:https?://)?(?:www\.)?safebooru\.org/(?:index\.php)?"
               r"\?page=pool&s=show&id=(?P<pool>\d+)"]
    test = [("https://safebooru.org/index.php?page=pool&s=show&id=11", {
        "count": 5,
    })]


class SafebooruPostExtractor(booru.PostMixin, SafebooruExtractor):
    """Extractor for single images from safebooru.org"""
    pattern = [r"(?:https?://)?(?:www\.)?safebooru\.org/(?:index\.php)?"
               r"\?page=post&s=view&id=(?P<post>\d+)"]
    test = [("https://safebooru.org/index.php?page=post&s=view&id=1169132", {
        "url": "cf05e37a3c62b2d55788e2080b8eabedb00f999b",
        "content": "93b293b27dabd198afafabbaf87c49863ac82f27",
        "options": (("tags", True),),
        "keyword": {
            "tags_artist": "kawanakajima",
            "tags_character": "heath_ledger ronald_mcdonald the_joker",
            "tags_copyright": "dc_comics mcdonald's the_dark_knight",
            "tags_general": str,
        },
    })]