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@@ -14,9 +14,10 @@ import pandas as pd
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import os
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import time
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import random
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+import utils.mail_notify as mail
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-#页面基本信息解析，获取构成弹幕网址所需的后缀ID、播放量、集数等信息。
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+# 页面基本信息解析，获取构成弹幕网址所需的后缀ID、播放量、集数等信息。
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def parse_base_info(url, headers):
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df = pd.DataFrame()
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@@ -32,12 +33,12 @@ def parse_base_info(url, headers):
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pass
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else:
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cache = pd.DataFrame({'id': [v_id], 'title': [title], '播放量': [
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- view_count], '第几集': [episode]})
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+ view_count], '第几集': [episode]})
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df = pd.concat([df, cache])
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return df
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-#传入后缀ID，获取该集的target_id并返回
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+# 传入后缀ID，获取该集的target_id并返回
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def get_episode_danmu(v_id, headers):
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base_url = 'https://access.video.qq.com/danmu_manage/regist?vappid=97767206&vsecret=c0bdcbae120669fff425d0ef853674614aa659c605a613a4&raw=1'
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pay = {"wRegistType": 2, "vecIdList": [v_id],
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@@ -51,7 +52,7 @@ def get_episode_danmu(v_id, headers):
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return [v_id, target_id]
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-#解析单个弹幕页面，需传入target_id，v_id(后缀ID)和集数（方便匹配），返回具体的弹幕信息
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+# 解析单个弹幕页面，需传入target_id，v_id(后缀ID)和集数（方便匹配），返回具体的弹幕信息
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def parse_danmu(url, target_id, v_id, headers, period):
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html = requests.get(url, headers=headers)
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bs = json.loads(html.text, strict=False)
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@@ -69,7 +70,7 @@ def parse_danmu(url, target_id, v_id, headers, period):
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return df
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-#构造单集弹幕的循环网页，传入target_id和后缀ID（v_id），通过设置爬取页数来改变timestamp的值完成翻页操作
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+# 构造单集弹幕的循环网页，传入target_id和后缀ID（v_id），通过设置爬取页数来改变timestamp的值完成翻页操作
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def format_url(target_id, v_id, end=85):
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urls = []
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base_url = 'https://mfm.video.qq.com/danmu?otype=json×tamp={}&target_id={}%26vid%3D{}&count=80&second_count=5'
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@@ -81,13 +82,13 @@ def format_url(target_id, v_id, end=85):
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def get_all_ids(part1_url, part2_url, headers):
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- #分别获取1-30，31-46的所有后缀ID（v_id）
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+ # 分别获取1-30，31-46的所有后缀ID（v_id）
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part_1 = parse_base_info(part1_url, headers)
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part_2 = parse_base_info(part2_url, headers)
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df = pd.concat([part_1, part_2])
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df.sort_values('第几集', ascending=True, inplace=True)
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count = 1
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- #创建一个列表存储target_id
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+ # 创建一个列表存储target_id
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info_lst = []
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for i in df['id']:
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info = get_episode_danmu(i, headers)
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@@ -96,22 +97,22 @@ def get_all_ids(part1_url, part2_url, headers):
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count += 1
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time.sleep(2 + random.random())
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print('是不是发现多了一集？别担心，会去重的')
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- #根据后缀ID，将target_id和后缀ID所在的表合并
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+ # 根据后缀ID，将target_id和后缀ID所在的表合并
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info_lst = pd.DataFrame(info_lst)
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info_lst.columns = ['v_id', 'target_id']
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combine = pd.merge(df, info_lst, left_on='id',
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right_on='v_id', how='inner')
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- #去重复值
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+ # 去重复值
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combine = combine.loc[combine.duplicated('id') == False, :]
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return combine
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-#输入包含v_id,target_id的表，并传入想要爬取多少集
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+# 输入包含v_id,target_id的表，并传入想要爬取多少集
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def crawl_all(combine, num, page, headers):
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c = 1
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- final_result = pd.DataFrame()
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- #print('Bro,马上要开始循环爬取每一集的弹幕了')
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+ # print('Bro,马上要开始循环爬取每一集的弹幕了')
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for v_id, target_id in zip(combine['v_id'][:num], combine['target_id'][:num]):
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+ final_result = pd.DataFrame()
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count = 1
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urls = format_url(target_id, v_id, page)
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for url in urls:
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@@ -122,22 +123,25 @@ def crawl_all(combine, num, page, headers):
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count += 1
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print('-------------------------------------')
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c += 1
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- return final_result
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+ final_result.to_excel('tencent_all_good{}.xlsx'.format(num), engine='xlsxwriter')
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+def notify(msg):
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+ mail.sendMail(msg)
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-if __name__ == '__main__':
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- #《都挺好》1-30集的网址，31-46集的网址
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- #如果要爬取其他电视剧，只需要根据文章的提示，找到存储后缀ID的原网址即可
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+if __name__ == '__main__':
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+ # 《都挺好》1-30集的网址，31-46集的网址
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+ # 如果要爬取其他电视剧，只需要根据文章的提示，找到存储后缀ID的原网址即可
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part1_url = 'https://union.video.qq.com/fcgi-bin/data?otype=json&tid=682&appid=20001238&appkey=6c03bbe9658448a4&idlist=x003061htl5,t00306i1e62,x003061htl5,b0030velala,w0030ilim7z,i0030r7v63u,z003044noq2,m0030sfinyr,c0030u884k7,k0030m5zbr7,l0030e5nglm,h0030b060vn,j003090ci7w,n0030falyoi,s00308u9kwx,p0030fohijf,g00303ob0cx,v0030960y6n,x0030bl84xw,v0030keuav1,t0030kups1i,n0030y2o52i,x0030s52mev,d0030xuekgw,o0030md1a2a,x0030peo3sk,d00303l5j4k,t0030aexmnt,a0030ybi45z,y0030wpe2wu&callback=jQuery191020844423583354543_1554200358596&_=1554200358597'
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part2_url = 'https://union.video.qq.com/fcgi-bin/data?otype=json&tid=682&appid=20001238&appkey=6c03bbe9658448a4&idlist=t0030epjqsi,g003035mi84,n00301fxqbh,h0030zivlrq,d0030qc1yu2,m0030q9ywxj,h0030j0eq19,j0030jks835,a00308xw434,l0030tb319m,x0030xogl32,g0030fju3w3,a0030vrcww0,l0030jzi1mi,c0030mq8yjr,u00302fdo8v,a0030w9g57k,n0030wnj6i8,j0030h91ouj,j00304eu73n,t00305kc1f5,i0030x490o2,u0030jtmlj2,d003031ey5h,w0850w594k6,l0854pfn9lg,f08546r7l7a,d0854s0oq1z,m08546pcd9k,p0854r1nygj&callback=jQuery191020844423583354543_1554200358598&_=1554200358599'
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headers = {
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'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.132 Safari/537.36'}
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- #得到所有的后缀ID，基于后缀ID爬取target_id
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+ # 得到所有的后缀ID，基于后缀ID爬取target_id
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combine = get_all_ids(part1_url, part2_url, headers)
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- #设置要爬取多少集（num参数），每一集爬取多少页弹幕（1-85页，page参数），这里默认是爬取第一集的5页弹幕
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- #比如想要爬取30集，每一集85页，num = 30,page = 85
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- final_result = crawl_all(combine, num=1, page=5, headers=headers)
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- final_result.to_excel('xxx.xlsx')
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+ # 设置要爬取多少集（num参数），每一集爬取多少页弹幕（1-85页，page参数），这里默认是爬取第一集的5页弹幕
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+ # 比如想要爬取30集，每一集85页，num = 30,page = 85
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+ crawl_all(combine, num=46, page=80, headers=headers)
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+
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+ notify("-------执行完成啦-------")
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