from nonebot.typing import T_State
from nonebot.adapters.cqhttp import Bot, MessageEvent, Event, GroupMessageEvent, Message
from nonebot.matcher import Matcher
from nonebot import on_command
from utils.utils import get_message_text, UserExistLimiter, is_number
from .data_source import get_pixiv_urls, download_pixiv_imgs, search_pixiv_urls
from utils.message_builder import at
from services.log import logger
from nonebot.adapters.cqhttp.exception import NetworkError
from asyncio.exceptions import TimeoutError
from aiohttp.client_exceptions import ClientConnectorError
from nonebot.exception import IgnoredException
from nonebot.message import run_preprocessor, run_postprocessor
from typing import Optional
import time

__plugin_name__ = "P站"

__plugin_usage__ = """P站排行榜帮助：
可选参数：
类型：
    1. 日排行
    2. 周排行
    3. 月排行
    4. 原创排行
    5. 新人排行
    6. R18日排行
    7. R18周排行
    8. R18受男性欢迎排行
    9. R18重口排行【慎重！】
【使用时选择参数序号即可，R18仅可私聊】
p站排行榜 [参数] [数量](可选) [日期](可选)
示例：
    p站排行榜   （无参数默认为日榜）
    p站排行榜 1
    p站排行榜 1 5
    p站排行榜 1 5 2018-4-25
【注意空格！！】【在线搜索会较慢】
---------------------------------
'P站搜图帮助：
    可选参数：
        1.热度排序
        2.时间排序
    【使用时选择参数序号即可，R18仅可私聊】 
    搜图 [关键词] [数量](可选) [排序方式](可选) [r18](可选)
    示例：
        搜图 樱岛麻衣
        搜图 樱岛麻衣 5 1
        搜图 樱岛麻衣 5 2 r18
    【默认为 热度排序】
    【注意空格！！】【在线搜索会较慢】【数量可能不符】
"""

rank_dict = {
    "1": "day",
    "2": "week",
    "3": "month",
    "4": "week_original",
    "5": "week_rookie",
    "6": "day_r18",
    "7": "week_r18",
    "8": "day_male_r18",
    "9": "week_r18g",
}

_ulmt = UserExistLimiter()


@run_preprocessor
async def _(matcher: Matcher, bot: Bot, event: Event, state: T_State):
    if isinstance(event, MessageEvent):
        if matcher.module == "pixiv":
            if _ulmt.check(event.user_id):
                if isinstance(event, GroupMessageEvent):
                    await bot.send_group_msg(
                        group_id=event.group_id,
                        message=Message(f"{at(event.user_id)}P站排行榜或搜图正在搜索噢，不要重复触发命令呀"),
                    )
                else:
                    await bot.send_private_msg(
                        user_id=event.user_id, message=f"P站排行榜或搜图正在搜索噢，不要重复触发命令呀"
                    )
                raise IgnoredException("pixiv插件正在访问！")
            _ulmt.set_True(event.user_id)


@run_postprocessor
async def do_something(
    matcher: Matcher,
    exception: Optional[Exception],
    bot: Bot,
    event: Event,
    state: T_State,
):
    if isinstance(event, MessageEvent):
        if matcher.module == "pixiv":
            _ulmt.set_False(event.user_id)


pixiv_rank = on_command(
    "p站排行", aliases={"P站排行榜", "p站排行榜", "P站排行榜"}, priority=5, block=True
)
pixiv_keyword = on_command("搜图", priority=5, block=True)


@pixiv_rank.handle()
async def _(bot: Bot, event: MessageEvent, state: T_State):
    msg = get_message_text(event.json()).strip()
    msg = msg.split(" ")
    msg = [m for m in msg if m]
    if not msg:
        msg = ["1"]
    if msg[0] in ["6", "7", "8", "9"]:
        if event.message_type == "group":
            await pixiv_rank.finish("羞羞脸！私聊里自己看！", at_sender=True)
    if len(msg) == 0 or msg[0] == "":
        text_list, urls, code = await get_pixiv_urls(rank_dict.get("1"))
    elif len(msg) == 1:
        if msg[0] not in ["1", "2", "3", "4", "5", "6", "7", "8", "9"]:
            await pixiv_rank.finish("要好好输入要看什么类型的排行榜呀！", at_sender=True)
        text_list, urls, code = await get_pixiv_urls(rank_dict.get(msg[0]))
    elif len(msg) == 2:
        text_list, urls, code = await get_pixiv_urls(rank_dict.get(msg[0]), int(msg[1]))
    elif len(msg) == 3:
        if not check_date(msg[2]):
            await pixiv_rank.finish("日期格式错误了", at_sender=True)
        text_list, urls, code = await get_pixiv_urls(
            rank_dict.get(msg[0]), int(msg[1]), msg[2]
        )
    else:
        await pixiv_rank.finish("格式错了噢，看看帮助？", at_sender=True)
    if code != 200:
        await pixiv_keyword.finish(text_list[0])
    else:
        if not text_list or not urls:
            await pixiv_rank.finish("没有找到啊，等等再试试吧~V", at_sender=True)
        for i in range(len(text_list)):
            try:
                await pixiv_rank.send(
                    text_list[i] + await download_pixiv_imgs(urls[i], event.user_id)
                )
            except (NetworkError, TimeoutError, ClientConnectorError):
                await pixiv_keyword.send("这张图网络炸了！", at_sender=True)
        logger.info(
            f"(USER {event.user_id}, GROUP {event.group_id if isinstance(event, GroupMessageEvent) else 'private'})"
            f" 查看了P站排行榜 code：{msg[0]}"
        )


@pixiv_keyword.handle()
async def _(bot: Bot, event: MessageEvent, state: T_State):
    msg = get_message_text(event.json()).strip()
    if event.message_type == "group":
        if msg.find("r18") != -1:
            await pixiv_keyword.finish("(脸红#) 你不会害羞的 八嘎！", at_sender=True)
    if msg.find("r18") == -1:
        r18 = 1
    else:
        r18 = 2
    msg = msg.replace("r18", "").strip()
    msg = msg.split(" ")
    msg = [m for m in msg if m]
    if len(msg) == 1:
        keyword = msg[0].strip()
        num = 5
        order = "popular"
    elif len(msg) == 2:
        keyword = msg[0].strip()
        if not is_number(msg[1].strip()):
            await pixiv_keyword.finish("图片数量必须是数字！", at_sender=True)
        num = int(msg[1].strip())
        order = "popular"
    elif len(msg) == 3:
        keyword = msg[0].strip()
        if not is_number(msg[1].strip()):
            await pixiv_keyword.finish("图片数量必须是数字！", at_sender=True)
        num = int(msg[1].strip())
        if not is_number(msg[2].strip()):
            await pixiv_keyword.finish("排序方式必须是数字！", at_sender=True)
        if msg[2].strip() == "1":
            order = "popular"
        else:
            order = "xxx"
    else:
        await pixiv_keyword.finish("参数不正确，一定要好好看看帮助啊！", at_sender=True)
    text_list, urls, code = await search_pixiv_urls(keyword, num, order, r18)
    if code != 200:
        await pixiv_keyword.finish(text_list[0])
    else:
        for i in range(len(text_list)):
            try:
                await pixiv_keyword.send(
                    text_list[i] + await download_pixiv_imgs(urls[i], event.user_id)
                )
            except (NetworkError, TimeoutError, ClientConnectorError):
                await pixiv_keyword.send("这张图网络炸了！", at_sender=True)
        logger.info(
            f"(USER {event.user_id}, GROUP {event.group_id if event.message_type != 'private' else 'private'})"
            f" 查看了搜索 {keyword} R18：{r18}"
        )


def check_date(date):
    try:
        time.strptime(date, "%Y-%m-%d")
        return True
    except:
        return False