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Author: rory0807

moumoubaimifan/jd/jdpc.py

@@ -0,0 +1,133 @@
+import requests
+import random
+import time
+import os
+import json
+
+from PIL import Image
+
+user_agent = 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.138 Safari/537.36'
+
+session = requests.session()
+
+
+def show_QRcode():
+    url = 'https://qr.m.jd.com/show'
+    params = {
+        'appid': 133,
+        'size': 147,
+        't': str(int(time.time() * 1000)),
+    }
+    headers = {
+        'User-Agent': user_agent,
+        'Referer': 'https://passport.jd.com/new/login.aspx',
+    }
+    resp = session.get(url=url, headers=headers, params=params)
+
+    QRcode_path = 'QRcode.png'
+    with open(QRcode_path, 'wb') as f:
+        for chunk in resp.iter_content(chunk_size=1024):
+            f.write(chunk)
+
+    QRcode = Image.open(QRcode_path)
+    QRcode.show()
+
+def check_QRcode():
+    
+    url = 'https://qr.m.jd.com/check'
+    params = {
+        'appid': '133',
+        'callback': 'jQuery{}'.format(random.randint(1000000, 9999999)),
+        'token': session.cookies.get('wlfstk_smdl'),
+        '_': str(int(time.time() * 1000)),
+    }
+    headers = {
+        'User-Agent': user_agent,
+        'Referer': 'https://passport.jd.com/new/login.aspx?ReturnUrl=https%3A%2F%2Fwww.jd.com%2F',
+    }
+    resp = session.get(url=url, headers=headers, params=params)
+    resp_json = parse_json(resp.text)
+
+    if 'ticket' in resp_json:
+        print(resp_json)
+        return resp_json['ticket']
+    else:
+        print(resp_json['msg'])
+        print('请刷新JD登录二维码！')
+        os._exit(0)
+
+
+def validation_QRcode(ticket):
+
+    url = 'https://passport.jd.com/uc/qrCodeTicketValidation'
+    headers = {
+        'User-Agent': user_agent,
+        'Referer': 'https://passport.jd.com/new/login.aspx?ReturnUrl=https%3A%2F%2Fwww.jd.com%2F',
+    }
+    params={
+        't': ticket
+    }
+    resp = session.get(url=url, headers=headers, params=params)
+    print(resp.text)
+
+
+def parse_json(str):
+    return json.loads(str[str.find('{'):str.rfind('}') + 1])
+
+
+def coupon_list():
+    url = 'https://a.jd.com/indexAjax/getCouponListByCatalogId.html'
+    headers = {
+        'User-Agent': user_agent,
+        'Referer': 'https://a.jd.com/?cateId=118',
+    }
+    couponList = []
+    for i in range(1, 20):
+        params = {
+            'callback': 'jQuery{}'.format(random.randint(1000000, 9999999)),
+            'catalogId': '118',
+            'page': str(i),
+            'pageSize': '9',
+            '_': str(int(time.time() * 1000)),
+        }
+        try:
+            resp = session.get(url=url, params=params, headers=headers)
+            json = parse_json(resp.text)
+            couponList.extend(json['couponList'])
+            if json['totalNum'] == 1:
+                continue
+            else:
+                break
+        except Exception:
+            print('出错了!')
+    return couponList
+
+
+def get_coupon(coupon_list):
+    url = 'https://a.jd.com/indexAjax/getCoupon.html'
+    headers = {
+        'User-Agent': user_agent,
+        'Referer': 'https://a.jd.com/?cateId=118',
+    }
+    for coupon in coupon_list:
+        params = {
+            'callback': 'jQuery{}'.format(random.randint(1000000, 9999999)),
+            'key': coupon['key'],
+            'type': '1',
+            '_': str(int(time.time() * 1000)),
+        }
+        time.sleep(1)
+        resp = session.get(url=url, params=params, headers=headers)
+        print(resp.text)
+
+
+
+if __name__ == '__main__':
+    show_QRcode()
+
+    time.sleep(10)
+
+    ticket = check_QRcode()
+    validation_QRcode(ticket)
+    coupon_list = coupon_list()
+    get_coupon(coupon_list)