import re
import html
from typing import Any
from functools import partial

from yarl import URL
from httpx import AsyncClient
from bs4 import BeautifulSoup as bs
from pydantic import Field, BaseModel
from nonebot.compat import type_validate_python

from ..post import Post
from ..utils import Site
from ..types import Target, RawPost, Category
from ..post.protocol import HTMLContentSupport
from .platform import NewMessage, StatusChange


class ArkResponseBase(BaseModel):
    code: int
    msg: str


class BulletinListItem(BaseModel):
    cid: str
    title: str
    category: int
    display_time: str = Field(alias="displayTime")
    updated_at: int = Field(alias="updatedAt")
    sticky: bool


class BulletinList(BaseModel):
    list: list[BulletinListItem]


class BulletinData(BaseModel):
    cid: str
    display_type: int = Field(alias="displayType")
    title: str
    category: int
    header: str
    content: str
    jump_link: str = Field(alias="jumpLink")
    banner_image_url: str = Field(alias="bannerImageUrl")
    display_time: str = Field(alias="displayTime")
    updated_at: int = Field(alias="updatedAt")


class ArkBulletinListResponse(ArkResponseBase):
    data: BulletinList


class ArkBulletinResponse(ArkResponseBase):
    data: BulletinData


class ArknightsSite(Site):
    name = "arknights"
    schedule_type = "interval"
    schedule_setting = {"seconds": 30}


class ArknightsPost(Post, HTMLContentSupport):
    def _cleantext(self, text: str, old_split="\n", new_split="\n") -> str:
        """清理文本：去掉所有多余的空格和换行"""
        lines = text.strip().split(old_split)
        cleaned_lines = [line.strip() for line in lines if line != ""]
        return new_split.join(cleaned_lines)

    async def get_html_content(self) -> str:
        return self.content

    async def get_plain_content(self) -> str:
        content = html.unescape(self.content)  # 转义HTML特殊字符
        content = re.sub(
            r'\<p style="text-align:center;"\>(.*?)\<strong\>(.*?)\<span style=(.*?)\>(.*?)\<\/span\>(.*?)\<\/strong\>(.*?)<\/p\>',  # noqa: E501
            r"==\4==\n",
            content,
            flags=re.DOTALL,
        )  # 去“标题型”p
        content = re.sub(
            r'\<p style="text-align:(left|right);"?\>(.*?)\<\/p\>',
            r"\2\n",
            content,
            flags=re.DOTALL,
        )  # 去左右对齐的p
        content = re.sub(r"\<p\>(.*?)\</p\>", r"\1\n", content, flags=re.DOTALL)  # 去普通p
        content = re.sub(r'\<a href="(.*?)" target="_blank">(.*?)\<\/a\>', r"\1", content, flags=re.DOTALL)  # 去a
        content = re.sub(r"<br/>", "\n", content)  # 去br
        content = re.sub(r"\<strong\>(.*?)\</strong\>", r"\1", content)  # 去strong
        content = re.sub(r'<span style="color:(#.*?)">(.*?)</span>', r"\2", content)  # 去color
        content = re.sub(r'<div class="media-wrap image-wrap">(.*?)</div>', "", content)  # 去img
        return self._cleantext(content)


class Arknights(NewMessage):
    categories = {1: "游戏公告"}
    platform_name = "arknights"
    name = "明日方舟游戏信息"
    enable_tag = False
    enabled = True
    is_common = False
    site = ArknightsSite
    has_target = False
    default_theme = "arknights"

    @classmethod
    async def get_target_name(cls, client: AsyncClient, target: Target) -> str | None:
        return "明日方舟游戏信息"

    async def get_sub_list(self, _) -> list[BulletinListItem]:
        client = await self.ctx.get_client()
        raw_data = await client.get("https://ak-webview.hypergryph.com/api/game/bulletinList?target=IOS")
        return type_validate_python(ArkBulletinListResponse, raw_data.json()).data.list

    def get_id(self, post: BulletinListItem) -> Any:
        return post.cid

    def get_date(self, post: BulletinListItem) -> Any:
        # 为什么不使用post.updated_at？
        # update_at的时间是上传鹰角服务器的时间，而不是公告发布的时间
        # 也就是说鹰角可能会在中午就把晚上的公告上传到服务器，但晚上公告才会显示，但是update_at就是中午的时间不会改变
        # 如果指定了get_date，那么get_date会被优先使用, 并在获取到的值超过2小时时忽略这条post，导致其不会被发送
        return None

    def get_category(self, _) -> Category:
        return Category(1)

    async def parse(self, raw_post: BulletinListItem) -> Post:
        client = await self.ctx.get_client()
        raw_data = await client.get(f"https://ak-webview.hypergryph.com/api/game/bulletin/{self.get_id(post=raw_post)}")
        data = type_validate_python(ArkBulletinResponse, raw_data.json()).data

        def title_escape(text: str) -> str:
            return text.replace("\\n", " - ")

        # gen title, content
        if data.header:
            # header是title的更详细版本
            # header会和content一起出现
            title = data.header
        else:
            # 只有一张图片
            title = title_escape(data.title)

        return ArknightsPost(
            self,
            content=data.content,
            title=title,
            nickname="明日方舟游戏内公告",
            images=[data.banner_image_url] if data.banner_image_url else None,
            url=(url.human_repr() if (url := URL(data.jump_link)).scheme.startswith("http") else None),
            timestamp=data.updated_at,
            compress=True,
        )


class AkVersion(StatusChange):
    categories = {2: "更新信息"}
    platform_name = "arknights"
    name = "明日方舟游戏信息"
    enable_tag = False
    enabled = True
    is_common = False
    site = ArknightsSite
    has_target = False
    default_theme = "brief"

    @classmethod
    async def get_target_name(cls, client: AsyncClient, target: Target) -> str | None:
        return "明日方舟游戏信息"

    async def get_status(self, _):
        client = await self.ctx.get_client()
        res_ver = await client.get("https://ak-conf.hypergryph.com/config/prod/official/IOS/version")
        res_preanounce = await client.get(
            "https://ak-conf.hypergryph.com/config/prod/announce_meta/IOS/preannouncement.meta.json"
        )
        res = res_ver.json()
        res.update(res_preanounce.json())
        return res

    def compare_status(self, _, old_status, new_status):
        res = []
        ArkUpdatePost = partial(Post, self, "", nickname="明日方舟更新信息")
        if old_status.get("preAnnounceType") == 2 and new_status.get("preAnnounceType") == 0:
            res.append(ArkUpdatePost(title="登录界面维护公告上线（大概是开始维护了)"))
        elif old_status.get("preAnnounceType") == 0 and new_status.get("preAnnounceType") == 2:
            res.append(ArkUpdatePost(title="登录界面维护公告下线（大概是开服了，冲！）"))
        if old_status.get("clientVersion") != new_status.get("clientVersion"):
            res.append(ArkUpdatePost(title="游戏本体更新（大更新）"))
        if old_status.get("resVersion") != new_status.get("resVersion"):
            res.append(ArkUpdatePost(title="游戏资源更新（小更新）"))
        return res

    def get_category(self, _):
        return Category(2)

    async def parse(self, raw_post):
        return raw_post


class MonsterSiren(NewMessage):
    categories = {3: "塞壬唱片新闻"}
    platform_name = "arknights"
    name = "明日方舟游戏信息"
    enable_tag = False
    enabled = True
    is_common = False
    site = ArknightsSite
    has_target = False

    @classmethod
    async def get_target_name(cls, client: AsyncClient, target: Target) -> str | None:
        return "明日方舟游戏信息"

    async def get_sub_list(self, _) -> list[RawPost]:
        client = await self.ctx.get_client()
        raw_data = await client.get("https://monster-siren.hypergryph.com/api/news")
        return raw_data.json()["data"]["list"]

    def get_id(self, post: RawPost) -> Any:
        return post["cid"]

    def get_date(self, _) -> None:
        return None

    def get_category(self, _) -> Category:
        return Category(3)

    async def parse(self, raw_post: RawPost) -> Post:
        client = await self.ctx.get_client()
        url = f'https://monster-siren.hypergryph.com/info/{raw_post["cid"]}'
        res = await client.get(f'https://monster-siren.hypergryph.com/api/news/{raw_post["cid"]}')
        raw_data = res.json()
        content = raw_data["data"]["content"]
        content = content.replace("</p>", "</p>\n")
        soup = bs(content, "html.parser")
        imgs = [x["src"] for x in soup("img")]
        text = f'{raw_post["title"]}\n{soup.text.strip()}'
        return Post(
            self,
            content=text,
            images=imgs,
            url=url,
            nickname="塞壬唱片新闻",
            compress=True,
        )


class TerraHistoricusComic(NewMessage):
    categories = {4: "泰拉记事社漫画"}
    platform_name = "arknights"
    name = "明日方舟游戏信息"
    enable_tag = False
    enabled = True
    is_common = False
    site = ArknightsSite
    has_target = False
    default_theme = "brief"

    @classmethod
    async def get_target_name(cls, client: AsyncClient, target: Target) -> str | None:
        return "明日方舟游戏信息"

    async def get_sub_list(self, _) -> list[RawPost]:
        client = await self.ctx.get_client()
        raw_data = await client.get("https://terra-historicus.hypergryph.com/api/recentUpdate")
        return raw_data.json()["data"]

    def get_id(self, post: RawPost) -> Any:
        return f'{post["comicCid"]}/{post["episodeCid"]}'

    def get_date(self, _) -> None:
        return None

    def get_category(self, _) -> Category:
        return Category(4)

    async def parse(self, raw_post: RawPost) -> Post:
        url = f'https://terra-historicus.hypergryph.com/comic/{raw_post["comicCid"]}/episode/{raw_post["episodeCid"]}'
        return Post(
            self,
            content=raw_post["subtitle"],
            title=f'{raw_post["title"]} - {raw_post["episodeShortTitle"]}',
            images=[raw_post["coverUrl"]],
            url=url,
            nickname="泰拉记事社漫画",
            compress=True,
        )