sports_scrapy/hg3535/spiders/wq_jieshu.py

# -*- coding: utf-8 -*-
import datetime
import re

import scrapy

from ..items import Wangjieguo


class HgjieshuSpider(scrapy.Spider):
    name = 'wq_jieshu'
    to_day = datetime.datetime.now()
    allowed_domains = ['hg3535z.com']
    custom_settings = {
        "ITEM_PIPELINES":{
            'hg3535.pipelines.Wangjieshuqiupipeline': 300,
        },
        'LOG_LEVEL': 'DEBUG',
        'LOG_FILE': "../hg3535/log/wq_jieshu_{}_{}_{}.log".format(to_day.year, to_day.month, to_day.day)
    }
    start_urls = ['https://hg3535z.com/zh-cn/info-centre/sportsbook-info/results/3/normal/1']

    def parse(self, response):
        if response.status == 200:
            # 所有比赛对象
            # tema = response.xpath('//div[@class="rt-event"]//span[@class="pt"]/text()')
            # print(tema)
            # 所有比赛队名
            # tema_name = [i.extract() for i in tema]
            # 获得所有比分对象
            # tema_score = response.xpath('//div[contains(@class,"rt-set")]')
            tema_score = response.xpath('//div[@class="flex-wrap"]/../div[5]')
            # 获得所有比赛id对象
            tema_id = response.xpath('//div[@class="flex-wrap"]/../div[1]/@id')
            # str.replace()
            # 所有比赛id列表
            temaid_list = [i.extract().replace('e-', "") for i in tema_id]
            temascore_list = []
            for score in tema_score:
                # 正则匹配规则
                p1 = r"\d{1,3}-\d{1,3}"
                pattern1 = re.compile(p1)
                try:
                    # 获取正则匹配结果
                    c = pattern1.findall(score.extract())[0]
                    temascore_list.append(c)
                except:
                    c = ""
                    temascore_list.append(c)
            # print(temaid_list)
            # print(temascore_list)
            # print(len(temaid_list))
            # print(len(temascore_list))
            # 赛事id，赛事比元组列表
            tema_tupe = {(temaid_list[i], temascore_list[i]) for i in range(len(temaid_list))}
            # print(tema_tupe)
            # print(len(tema_tupe))
            for y in tema_tupe:
                if y[1]:
                    item = Wangjieguo()
                    item['id_score'] = y
                    yield item