diff --git a/.gitignore b/.gitignore index d4ea7b7..e01aa02 100644 --- a/.gitignore +++ b/.gitignore @@ -135,3 +135,4 @@ img/ .idea/PixivSpider.iml .idea/vcs.xml .idea/.gitignore +test.py diff --git a/Pixiv.py b/Pixiv.py index 1c3ff38..6e9355a 100644 --- a/Pixiv.py +++ b/Pixiv.py @@ -1,29 +1,45 @@ -import requests +""" +P站小爬虫 爬每日排行榜 +环境需求：Python3.6+ / Redis +项目地址：https://github.com/nyaasuki/PixivSpider + +""" + + + + import re import os +try: + import requests + import redis +except: + print('检测到缺少必要包！正在尝试安装！.....') + os.system(r'pip install -r requirements.txt') + import requests + import redis + class PixivSpider(object): + def __init__(self): self.ajax_url = 'https://www.pixiv.net/ajax/illust/{}/pages' # id - self.headers = { - 'accept': 'application/json', - 'accept-language': 'zh-CN,zh;q=0.9,zh-TW;q=0.8,en-US;q=0.7,en;q=0.6', - 'cookie': 'first_visit_datetime_pc=2019-09-08+17%3A21%3A54; p_ab_id=5; p_ab_id_2=0; p_ab_d_id=599112061; yuid_b=FDhIdJY; __utmc=235335808; privacy_policy_agreement=1; p_b_type=2; login_bc=1; _ga=GA1.2.947189649.1567930916; _gid=GA1.2.793259115.1568555659; PHPSESSID=17740269_d0a201fcc367f9a0e8510b1de840a8b3; device_token=d4fafe3d31fa7063581ea3b80e0d8cf6; c_type=23; a_type=0; b_type=1; d_type=1; module_orders_mypage=%5B%7B%22name%22%3A%22sketch_live%22%2C%22visible%22%3Atrue%7D%2C%7B%22name%22%3A%22tag_follow%22%2C%22visible%22%3Atrue%7D%2C%7B%22name%22%3A%22recommended_illusts%22%2C%22visible%22%3Atrue%7D%2C%7B%22name%22%3A%22everyone_new_illusts%22%2C%22visible%22%3Atrue%7D%2C%7B%22name%22%3A%22following_new_illusts%22%2C%22visible%22%3Atrue%7D%2C%7B%22name%22%3A%22mypixiv_new_illusts%22%2C%22visible%22%3Atrue%7D%2C%7B%22name%22%3A%22spotlight%22%2C%22visible%22%3Atrue%7D%2C%7B%22name%22%3A%22fanbox%22%2C%22visible%22%3Atrue%7D%2C%7B%22name%22%3A%22featured_tags%22%2C%22visible%22%3Atrue%7D%2C%7B%22name%22%3A%22contests%22%2C%22visible%22%3Atrue%7D%2C%7B%22name%22%3A%22user_events%22%2C%22visible%22%3Atrue%7D%2C%7B%22name%22%3A%22sensei_courses%22%2C%22visible%22%3Atrue%7D%2C%7B%22name%22%3A%22booth_follow_items%22%2C%22visible%22%3Atrue%7D%5D; is_sensei_service_user=1; login_ever=yes; __utmv=235335808.|2=login%20ever=yes=1^3=plan=normal=1^5=gender=male=1^6=user_id=17740269=1^9=p_ab_id=5=1^10=p_ab_id_2=0=1^11=lang=zh=1; __utma=235335808.947189649.1567930916.1568554491.1568560389.4; __utmz=235335808.1568560389.4.3.utmcsr=accounts.pixiv.net|utmccn=(referral)|utmcmd=referral|utmcct=/login; ki_t=1568561812088%3B1568561812088%3B1568562206475%3B1%3B5; tag_view_ranking=RTJMXD26Ak~Lt-oEicbBr~jH0uD88V6F~BU9SQkS-zU~jfnUZgnpFl~y8GNntYHsi~_pwIgrV8TB~CrFcrMFJzz~osjGBvsNDJ~1F9SMtTyiX~iFcW6hPGPU~EGefOqA6KB~BtXd1-LPRH~bo5e_8AN4e~B9WjdeT8q-~SQZaakhtVv~NBK37t_oSE~Hjx7wJwsUT~KvAGITxIxH~kxSeeOQL7R~OvYjFzHBbv~azESOjmQSV~doKLu5a3ct~qtVr8SCFs5~q303ip6Ui5~zIv0cf5VVk~ZlTwwXUT-f~di4yx918GB~ppw5N8XksW~metPG27dgT~BCV_kQ_qR_~75zhzbk0bS~l5WYRzHH5-~CvNLjkK_C2~KN7uxuR89w~gooMLQqB9a~K8esoIs2eW~f4V1aCLsyM~zyKU3Q5L4C~oJAJo4VO5E~eVxus64GZU~pXtj42c796~7dr5yDiiNE~R1dhNf-8Dm~Ac_mADAVwx~OT4SuGenFI~EUwzYuPRbU~NpsIVvS-GF~it3ufADtig~c-0HyG_fc2~nQRrj5c6w_~pzzjRSV6ZO~JckS4u3gtG~Oa9b6mEc1T~T4PSuIdiwS~RybylJRnhJ~Gx02furCtC~QKSUyLo4US~kP7msdIeEU~Ce-EdaHA-3~sQC4pGQx9E~e4ea3ikQSl~bFcHQpe7ZU~cFXtS-flQO~ueeKYaEKwj~tgP8r-gOe_~ThlAk1fdQu~65aiw_5Y72~xZ6jtQjaj9~PwDMGzD6xn~Qpck2xl8b8~mFuvKdN_Mu~T53qL7THLZ~ETjPkL0e6r~J92A0HwTlq~2_IEt5mZob~4Ew9pzGr3u~WcTW9TCOx9~Bd2L9ZBE8q~fg8EOt4owo~jEoxuA2PIS~ITqZ5UzdOC~WBGCipQh65~aNqTPYQ7NR~b3tIEUsHql~aUKGRzPd6e~YmvrRNXF4U~qs1FGS26bJ~m3EJRa33xU~LJo91uBPz4~n7YxiukgPF~-sp-9oh8uv~qNNBETb79P~7H3YOcbzOl~nKtPXE_Xot~E3tEXRxts5~RjyWcTb8JF~faHcYIP1U0~gVfGX_rH_Y~VFCsNMKQI1; __utmb=235335808.16.9.1568563151660', - 'dnt': '1', - 'referer': 'https://www.pixiv.net/', - 'sec-fetch-mode': 'cors', - 'sec-fetch-site': 'same-origin', - 'user-agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/77.0.3865.75 Safari/537.36' - } + self.top_url = 'https://www.pixiv.net/ranking.php' + self.r = redis.Redis(host='localhost', port=6379, decode_responses=True) - def get_list(self): - response = requests.get(self.ajax_url.format(i), headers=self.headers) + def get_list(self, pid): + response = requests.get(self.ajax_url.format(pid), headers=self.headers) json_data = response.json() list_temp = json_data['body'] for l in list_temp: url_tamp = l['urls']['original'] - yield url_tamp + n = self.r.get(pid) + if not n: + self.get_img(url_tamp) + else: + print(f'插画ID:{pid}已存在！') + # with open('pixiv.json', 'a', encoding='utf-8') as f: # f.write(url_tamp + '\n') # 导出 @@ -47,9 +63,50 @@ class PixivSpider(object): with open(f'./img/{file_name}', 'wb') as fp: fp.write(img_temp.content) + def get_top_url(self, num): + params = { + 'mode': 'daily', + 'content': 'illust', + 'p': f'{num}', + 'format': 'json' + } + response = requests.get(self.top_url, params=params, headers=self.headers) + json_data = response.json() + self.pixiv_spider_go(json_data['contents']) + + def get_top_pic(self): + for url in self.data: + illust_id = url['illust_id'] + illust_user = url['user_id'] + yield illust_id # 生成PID 、用户ID + self.r.set(illust_id, illust_user) + + @classmethod + def pixiv_spider_go(cls, json_data): + cls.data = json_data + + @classmethod + def pixiv_main(cls): + cookie = input('请输入一个cookie：') + cls.headers = { + 'accept': 'application/json', + 'accept-language': 'zh-CN,zh;q=0.9,zh-TW;q=0.8,en-US;q=0.7,en;q=0.6', + 'dnt': '1', + 'cookie': f'{cookie}', + 'referer': 'https://www.pixiv.net/', + 'sec-fetch-mode': 'cors', + 'sec-fetch-site': 'same-origin', + 'user-agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/77.0.3865.75 Safari/537.36' + } + m = input('说下，准备安排多少页？\n') + for i in range(1, int(m) + 1, 1): + pixiv.get_top_url(i) + for j in pixiv.get_top_pic(): # 接口暂时不想写了 先这样凑合一下吧 + pixiv.get_list(j) + if __name__ == '__main__': - i = '41995642' # 接口 图片PID pixiv = PixivSpider() - for id_url in pixiv.get_list(): - pixiv.get_img(id_url) + pixiv.pixiv_main() + # for id_url in pixiv.get_list(): + # pixiv.get_img(id_url)