import html
import json
import os
import random
import re
import time
import uuid
import requests
from datetime import datetime
from urllib.parse import urlparse, parse_qs
from loguru import logger

from utils.aliyun_log import AliyunLogger
from utils.feishu_utils import Feishu


class Dy_KS:

    @classmethod
    def get_text_dy_video(cls,url):
        max_retries = 3
        retry_count = 0
        while retry_count < max_retries:
            try:
                if "&vid=" in url:
                    parsed_url = urlparse(url)
                    params = parse_qs(parsed_url.query)
                    video_id = params.get('vid', [None])[0]
                elif "?modal_id=" in url:
                    parsed_url = urlparse(url)
                    params = parse_qs(parsed_url.query)
                    video_id = params.get('modal_id', [None])[0]
                else:
                    headers = {
                        'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;'
                                  'q=0.8,application/signed-exchange;v=b3;q=0.7',
                        'Accept-Language': 'zh-CN,zh;q=0.9',
                        'Cache-Control': 'no-cache',
                        'Pragma': 'no-cache',
                        'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) '
                                      'Chrome/127.0.0.0 Safari/537.36',
                    }
                    response = requests.request(url=url, method='GET', headers=headers, allow_redirects=False, timeout=30)
                    location = response.headers.get('Location', None)
                    video_id = re.search(r'/video/(\d+)/?', location.split('?')[0] if location else url).group(1)
                url = "http://8.217.192.46:8889/crawler/dou_yin/detail"
                if not video_id or not video_id.strip():
                    return None, None, None
                payload = json.dumps({
                    "content_id": str(video_id)
                })
                headers = {
                    'Content-Type': 'application/json'
                }

                response = requests.request("POST", url, headers=headers, data=payload, timeout= 60)
                response = response.json()
                code = response["code"]
                if code == 0:
                    data = response["data"]["data"]
                    video_url = data["video_url_list"][0]["video_url"]
                    original_title = data["title"]
                    return video_url, original_title, video_id
                if code == 22002:
                    if '抖音内容已被删除或无法访问' in response['msg']:
                        return "作品不存在", None, None
            except Exception as e:
                retry_count += 1
                logger.error(f"[+] 抖音{url}获取视频链接失败，失败信息{e}")
                time.sleep(1)
        return None, None, None

    @classmethod
    def get_text_ks_video(cls,url):
        try:
            headers = {
                'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;'
                          'q=0.8,application/signed-exchange;v=b3;q=0.7',
                'Accept-Language': 'zh-CN,zh;q=0.9',
                'Cache-Control': 'no-cache',
                'Pragma': 'no-cache',
                'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) '
                              'Chrome/127.0.0.0 Safari/537.36',
            }
            response = requests.request(url=url, method='GET', headers=headers, allow_redirects=False, timeout= 30)
            location = response.headers.get('Location', None)
            video_id = re.search(r'/(f|photo|short-video|long-video)/(.*)/?',
                                 location.split('?')[0] if location else url).group(2)
            url = "http://8.217.192.46:8889/crawler/kuai_shou/detail"
            if not video_id or not video_id.strip():
                return None, None, None
            payload = json.dumps({
                "content_id": str(video_id)
            })
            headers = {
                'Content-Type': 'application/json'
            }
            time.sleep(random.uniform(10, 50))
            response = requests.request("POST", url, headers=headers, data=payload, timeout= 30)
            response = response.json()
            code = response["code"]
            if code == 0:
                data = response["data"]["data"]
                content_type = data['content_type']
                if content_type == 'note':
                    return "note","note"
                video_url = data["video_url_list"][0]["video_url"]
                original_title = data["title"]
                return video_url, original_title, video_id
            elif code == 27006:
                if "作品不存在" in response['msg'] or "内容不存在" in response['msg'] or "私密作品" in response['msg']:
                    return "作品不存在", None, None
            time.sleep(3)
        except Exception as e:
            logger.error(f"[+] 快手{url}获取视频链接失败，失败信息{e}")
            return None, None,None

    @classmethod
    def get_video_url(cls, data, principal):
        try:
            url = data['video_url']
            if "&vid=" in url or "?modal_id=" in url:
                host = urlparse(url).netloc
            else:
                msg = html.unescape(url).split('?')[0]
                pattern = re.search(r'https?://[^\s<>"\'\u4e00-\u9fff]+', msg)
                if not pattern:
                    return "重新处理",None,None,None
                url = pattern.group()
                host = urlparse(url).netloc
            if host in ['v.douyin.com', 'www.douyin.com', 'www.iesdouyin.com']:
                tag_transport_channel = "抖音"
                logger.info(f"[+] {url}开始获取抖音视频链接")
                url, original_title, video_id = cls.get_text_dy_video(url=url)
            elif host in ['v.kuaishou.com', 'www.kuaishou.com', 'v.m.chenzhongtech.com', 'creater.eozatvmq.com']:
                tag_transport_channel = "快手"
                logger.info(f"[+] {url}开始获取快手视频链接")
                url, original_title, video_id = cls.get_text_ks_video(url=url)
            else:
                logger.error(f"[+] {url}该链接不是抖/快 不做处理")
                AliyunLogger.logging(data["name"], principal, "", data["video_url"],
                                     "不是抖/快不做处理", "1001", str(data))
                return "链接不是抖/快",None,None,None
            if url == "作品不存在":
                return "作品不存在",None,None,None
            return url, original_title, video_id, tag_transport_channel
        except Exception as e:
            logger.info(f"[+] 获取视频链接异常{e}")
            return "重新处理",None,None,None