# SPDX-License-Identifier: AGPL-3.0-or-later
"""SepiaSearch uses the same languages as :py:obj:`Peertube
<searx.engines.peertube>` and the response is identical to the response from the
peertube engines.

"""

from typing import TYPE_CHECKING

from urllib.parse import urlencode
from datetime import datetime

from searx.engines.peertube import fetch_traits  # pylint: disable=unused-import
from searx.engines.peertube import (
    # pylint: disable=unused-import
    video_response,
    safesearch_table,
    time_range_table,
)
from searx.enginelib.traits import EngineTraits

if TYPE_CHECKING:
    import logging

    logger: logging.Logger

traits: EngineTraits

about = {
    # pylint: disable=line-too-long
    "website": 'https://sepiasearch.org',
    "wikidata_id": None,
    "official_api_documentation": 'https://docs.joinpeertube.org/api-rest-reference.html#tag/Search/operation/searchVideos',
    "use_official_api": True,
    "require_api_key": False,
    "results": 'JSON',
}

# engine dependent config
categories = ['videos']
paging = True

base_url = 'https://sepiasearch.org'

time_range_support = True
safesearch = True


def request(query, params):
    """Assemble request for the SepiaSearch API"""

    if not query:
        return False

    # eng_region = traits.get_region(params['searxng_locale'], 'en_US')
    eng_lang = traits.get_language(params['searxng_locale'], None)

    params['url'] = (
        base_url.rstrip("/")
        + "/api/v1/search/videos?"
        + urlencode(
            {
                'search': query,
                'start': (params['pageno'] - 1) * 10,
                'count': 10,
                # -createdAt: sort by date ascending / createdAt: date descending
                'sort': '-match',  # sort by *match descending*
                'nsfw': safesearch_table[params['safesearch']],
            }
        )
    )

    if eng_lang is not None:
        params['url'] += '&languageOneOf[]=' + eng_lang
        params['url'] += '&boostLanguages[]=' + eng_lang

    if params['time_range'] in time_range_table:
        time = datetime.now().date() + time_range_table[params['time_range']]
        params['url'] += '&startDate=' + time.isoformat()

    return params


def response(resp):
    return video_response(resp)