video_rewriting/data_channel/ks_ls.py

import random
import time
import requests
import json
from common import Common
from common.sql_help import sqlCollect

class KSLS:

    @classmethod
    def get_ksls_list(cls, task_mark, url_id, number, mark):
        url = "http://8.217.190.241:8888/crawler/kuai_shou/blogger"
        next_cursor = ""
        for i in range(50):
            payload = json.dumps({
                "account_id": "3xk3dc57x4vpkg6",
                "sort_type": "最热",
                "cursor": next_cursor
            })
            headers = {
                'Content-Type': 'application/json'
            }
            time.sleep(random.randint(1, 5))
            response = requests.request("POST", url, headers=headers, data=payload)
            response = response.json()
            list = []
            data_all_list = response["data"]
            has_more = data_all_list["has_more"]
            next_cursor = str(data_all_list["next_cursor"])
            try:
                data_list = data_all_list["data"]
                for data in data_list:
                    photo_id = data["photo_id"]
                    status = sqlCollect.is_used(task_mark, photo_id, mark, "快手")
                    if status == False:
                        continue
                    status = sqlCollect.is_used(task_mark, photo_id, mark, "快手历史")
                    if status == False:
                        continue
                    view_count = data["view_count"]
                    share_count = data["share_count"]
                    old_title = data["caption"]  # 标题

                    video_percent = '%.4f' % (int(share_count) / (view_count))
                    duration = data["duration"]
                    duration = int(duration)/1000
                    special = float(0.0005)
                    if float(video_percent) < special or int(share_count) < 100 or int(duration) < 30 or (duration) > 720:
                        Common.logger("ks-ls").info(
                            f"不符合规则：{task_mark},用户主页id:{url_id},视频id{photo_id} ,分享:{share_count},浏览{view_count} ,时长:{int(duration)} ")
                        continue
                    video_url, image_url = cls.get_video(photo_id)
                    if video_url:
                        all_data = {"video_id": photo_id, "cover": image_url, "video_url": video_url,
                                    "rule": video_percent,
                                    "old_title": old_title}
                        list.append(all_data)
                        if len(list) == int(number):
                            Common.logger("ks-ls").info(f"获取快手历史视频总数:{len(list)}\n")
                            return list
                if has_more == False:
                    return list
            except Exception as exc:
                Common.logger("ks-ls").info(f"抖音历史数据获取失败:{exc}\n")
                return list

    @classmethod
    def get_video(cls, video_id):
        url = "http://8.217.190.241:8888/crawler/kuai_shou/detail"

        payload = json.dumps({
            "content_id": str(video_id)
        })
        headers = {
            'Content-Type': 'application/json'
        }

        response = requests.request("POST", url, headers=headers, data=payload)
        response = response.json()
        data = response["data"]["data"]
        video_url = data["video_url_list"][0]["video_url"]
        image_url = data["image_url_list"][0]["image_url"]
        return video_url, image_url



if __name__ == '__main__':
    # DYLS.get_video("7314923922602954022")
    KSLS.get_ksls_list("1","3xk3dc57x4vpkg6",1,"1")