From 158cbad0a9ca562849c80075f37532c12270c451 Mon Sep 17 00:00:00 2001 From: fancypig <1547119495@qq.com> Date: Tue, 3 Jun 2025 23:10:52 +0800 Subject: [PATCH] =?UTF-8?q?=E4=B8=8A=E4=BC=A0=E6=96=87=E4=BB=B6=E8=87=B3?= =?UTF-8?q?=20/?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- main.py | 272 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 272 insertions(+) create mode 100644 main.py diff --git a/main.py b/main.py new file mode 100644 index 0000000..f7fb37b --- /dev/null +++ b/main.py @@ -0,0 +1,272 @@ +import requests +from bs4 import BeautifulSoup +def read_jsessionid_from_file(filename): + """从指定文件中读取JSESSIONID""" + try: + with open(filename, 'r') as file: + jsessionid = file.read().strip() # 去除可能存在的多余空白字符 + return jsessionid + except FileNotFoundError: + print(f"未能找到文件: {filename}") + return None + +# 在主程序开始的地方读取JSESSIONID +jsessionid_filename = 'jsessionid.txt' # 确保这个文件名与实际存放JSESSIONID的文件名一致 +jsessionid = read_jsessionid_from_file(jsessionid_filename) +def get_xkkz_id_and_sessionUserKey(): + # 请求头信息，根据提供的信息设置 + headers = { + 'Host': 'jwpd.jsei.edu.cn', + 'Connection': 'keep-alive', + 'Cache-Control': 'max-age=0', + 'sec-ch-ua': '"Chromium";v="134", "Not:A-Brand";v="24", "Microsoft Edge";v="134"', + 'sec-ch-ua-mobile': '?0', + 'sec-ch-ua-platform': '"Windows"', + 'Upgrade-Insecure-Requests': '1', + 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36 Edg/134.0.0.0', + 'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7', + 'Sec-Fetch-Site': 'none', + 'Sec-Fetch-Mode': 'navigate', + 'Sec-Fetch-User': '?1', + 'Sec-Fetch-Dest': 'document', + 'Accept-Encoding': 'gzip, deflate, br, zstd', + 'Accept-Language': 'zh-CN,zh;q=0.9,en;q=0.8,en-GB;q=0.7,en-US;q=0.6', + # 注意：这里的Cookie需要根据实际情况更新 + 'Cookie': f'route=db9e9ef21068edc0ed70b7551d42bc4a; JSESSIONID={jsessionid}' + } + + # 发起GET请求 + url = 'https://jwpd.jsei.edu.cn/xsxk/zzxkyzb_cxZzxkYzbIndex.html?gnmkdm=N253512&layout=default' + response = requests.get(url, headers=headers) + + session_user_key = None + first_xkkz_id = None + + if response.status_code == 200: + soup = BeautifulSoup(response.text, 'html.parser') + + # 获取sessionUserKey + session_user_key_tag = soup.find('input', {'id': 'sessionUserKey'}) + if session_user_key_tag and 'value' in session_user_key_tag.attrs: + session_user_key = session_user_key_tag['value'] + + # 获取firstXkkzId + first_xkkz_id_tag = soup.find('input', {'id': 'firstXkkzId'}) + if first_xkkz_id_tag and 'value' in first_xkkz_id_tag.attrs: + first_xkkz_id = first_xkkz_id_tag['value'] + return session_user_key, first_xkkz_id +def fetch_course_details(course_name,xkkz_id): + url = "https://jwpd.jsei.edu.cn/xsxk/zzxkyzb_cxZzxkYzbPartDisplay.html?gnmkdm=N253512" + + headers = { + 'Host': 'jwpd.jsei.edu.cn', + 'Connection': 'keep-alive', + 'Content-Length': '543', + 'sec-ch-ua-platform': '"Windows"', + 'X-Requested-With': 'XMLHttpRequest', + 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36 Edg/134.0.0.0', + 'Accept': 'application/json, text/javascript, */*; q=0.01', + 'sec-ch-ua': '"Chromium";v="134", "Not:A-Brand";v="24", "Microsoft Edge";v="134"', + 'Content-Type': 'application/x-www-form-urlencoded;charset=UTF-8', + 'sec-ch-ua-mobile': '?0', + 'Origin': 'https://jwpd.jsei.edu.cn', + 'Sec-Fetch-Site': 'same-origin', + 'Sec-Fetch-Mode': 'cors', + 'Sec-Fetch-Dest': 'empty', + 'Referer': 'https://jwpd.jsei.edu.cn/xsxk/zzxkyzb_cxZzxkYzbIndex.html?gnmkdm=N253512&layout=default', + 'Accept-Encoding': 'gzip, deflate, br, zstd', + 'Accept-Language': 'zh-CN,zh;q=0.9,en;q=0.8,en-GB;q=0.7,en-US;q=0.6', + 'Cookie': f'route=db9e9ef21068edc0ed70b7551d42bc4a; JSESSIONID={jsessionid}' + } + + data = { + 'filter_list[0]': course_name, + 'rwlx': '2', + 'xklc': '2', + 'xkly': '0', + 'bklx_id': '0', + 'sfkkjyxdxnxq': '0', + 'kzkcgs': '0', + 'xqh_id': '1', + 'jg_id': '02', + 'njdm_id_1': '2024', + 'zyh_id_1': '0230', + 'gnjkxdnj': '0', + 'zyh_id': '0230', + 'zyfx_id': 'wfx', + 'njdm_id': '2024', + 'bh_id': '0230242', + 'bjgkczxbbjwcx': '0', + 'xbm': '1', + 'xslbdm': '12', + 'mzm': '01', + 'xz': '3', + 'ccdm': '4', + 'xsbj': '0', + 'sfkknj': '0', + 'sfkkzy': '0', + 'kzybkxy': '0', + 'sfznkx': '0', + 'zdkxms': '0', + 'sfkxq': '0', + 'sfkcfx': '0', + 'kkbk': '0', + 'kkbkdj': '0', + 'sfkgbcx': '0', + 'sfrxtgkcxd': '0', + 'tykczgxdcs': '0', + 'xkxnm': '2024', + 'xkxqm': '12', + 'kklxdm': '10', + 'bbhzxjxb': '0', + 'xkkz_id': xkkz_id, + 'rlkz': '0', + 'xkzgbj': '0', + 'kspage': '1', + 'jspage': '10', + 'jxbzb': '' + } + + response = requests.post(url, headers=headers, data=data) + response_data = response.json() + + kch_ids = [] + if 'tmpList' in response_data and isinstance(response_data['tmpList'], list): + for course in response_data['tmpList']: + kcmc = course.get('kcmc', '未找到课程名称') + kch_id = course.get('kch_id', '未找到课程编号') + print(f"课程名称: {kcmc}") + kch_ids.append(kch_id) + else: + print("响应数据格式不正确或为空") + + return kch_ids +def search_kc(kch_id,xkkz_id): + # 请求URL + url = "https://jwpd.jsei.edu.cn/xsxk/zzxkyzbjk_cxJxbWithKchZzxkYzb.html?gnmkdm=N253512" + + # 请求头 + headers = { + 'Host': 'jwpd.jsei.edu.cn', + 'Connection': 'keep-alive', + 'Content-Length': '534', + 'sec-ch-ua-platform': '"Windows"', + 'X-Requested-With': 'XMLHttpRequest', + 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36 Edg/134.0.0.0', + 'Accept': 'application/json, text/javascript, */*; q=0.01', + 'sec-ch-ua': '"Chromium";v="134", "Not:A-Brand";v="24", "Microsoft Edge";v="134"', + 'Content-Type': 'application/x-www-form-urlencoded;charset=UTF-8', + 'sec-ch-ua-mobile': '?0', + 'Origin': 'https://jwpd.jsei.edu.cn', + 'Sec-Fetch-Site': 'same-origin', + 'Sec-Fetch-Mode': 'cors', + 'Sec-Fetch-Dest': 'empty', + 'Referer': 'https://jwpd.jsei.edu.cn/xsxk/zzxkyzb_cxZzxkYzbIndex.html?gnmkdm=N253512&layout=default', + 'Accept-Encoding': 'gzip, deflate, br, zstd', + 'Accept-Language': 'zh-CN,zh;q=0.9,en;q=0.8,en-GB;q=0.7,en-US;q=0.6', + 'Cookie': f'route=db9e9ef21068edc0ed70b7551d42bc4a; JSESSIONID={jsessionid}' + } + # 请求体 + data = { + 'rwlx': '2', + 'xkly': '0', + 'bklx_id': '0', + 'sfkkjyxdxnxq': '0', + 'kzkcgs': '0', + 'xqh_id': '1', + 'jg_id': '02', + 'zyh_id': '0230', + 'zyfx_id': 'wfx', + 'txbsfrl': '0', + 'njdm_id': '2024', + 'bh_id': '0230242', + 'xbm': '1', + 'xslbdm': '12', + 'mzm': '01', + 'xz': '3', + 'ccdm': '4', + 'xsbj': '0', + 'sfkknj': '0', + 'gnjkxdnj': '0', + 'sfkkzy': '0', + 'kzybkxy': '0', + 'sfznkx': '0', + 'zdkxms': '0', + 'sfkxq': '0', + 'sfkcfx': '0', + 'bbhzxjxb': '0', + 'kkbk': '0', + 'kkbkdj': '0', + 'xkxnm': '2024', + 'xkxqm': '12', + 'xkxskcgskg': '1', + 'rlkz': '0', + 'cdrlkz': '0', + 'rlzlkz': '1', + 'kklxdm': '10', + 'kch_id': kch_id, + 'jxbzcxskg': '0', + 'xklc': '2', + 'xkkz_id': xkkz_id, + 'cxbj': '0', + 'fxbj': '0' + } + response = requests.post(url, headers=headers, data=data) + response_data = response.json() + if response_data and isinstance(response_data, list): + do_jxb_id = response_data[0].get('do_jxb_id', '未找到do_jxb_id') + else: + do_jxb_id = '响应数据格式不正确或为空' + return do_jxb_id +def xuanke(do_jxb_id, kch_id,xkkz_id): + url = "https://jwpd.jsei.edu.cn/xsxk/zzxkyzbjk_xkBcZyZzxkYzb.html?gnmkdm=N253512" + # 请求头 + headers = { + 'Host': 'jwpd.jsei.edu.cn', + 'Connection': 'keep-alive', + 'Content-Length': '615', + 'sec-ch-ua-platform': '"Windows"', + 'X-Requested-With': 'XMLHttpRequest', + 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36 Edg/134.0.0.0', + 'Accept': 'application/json, text/javascript, */*; q=0.01', + 'sec-ch-ua': '"Chromium";v="134", "Not:A-Brand";v="24", "Microsoft Edge";v="134"', + 'Content-Type': 'application/x-www-form-urlencoded;charset=UTF-8', + 'sec-ch-ua-mobile': '?0', + 'Origin': 'https://jwpd.jsei.edu.cn', + 'Sec-Fetch-Site': 'same-origin', + 'Sec-Fetch-Mode': 'cors', + 'Sec-Fetch-Dest': 'empty', + 'Referer': 'https://jwpd.jsei.edu.cn/xsxk/zzxkyzb_cxZzxkYzbIndex.html?gnmkdm=N253512&layout=default', + 'Accept-Encoding': 'gzip, deflate, br, zstd', + 'Accept-Language': 'zh-CN,zh;q=0.9,en;q=0.8,en-GB;q=0.7,en-US;q=0.6', + 'Cookie': f'route=db9e9ef21068edc0ed70b7551d42bc4a; JSESSIONID={jsessionid}' + } + # 请求体 + data = { + 'jxb_ids': f'{do_jxb_id}', + 'kch_id': kch_id, + 'qz': '0', + 'xkkz_id': xkkz_id, + } + response = requests.post(url, headers=headers, data=data) + try: + response_data = response.json() + if 'flag' in response_data and response_data['flag'] == "1": + print("选课成功！") + else: + print(f"选课失败。服务器返回: {response_data}") + except ValueError: + print("无法解析服务器响应。请检查网络或请求数据。服务器返回:") + print(response.text) +if __name__ == "__main__": + # 调用get_xkkz_id_and_sessionUserKey获取必要信息 + session_user_key, xkkz_id = get_xkkz_id_and_sessionUserKey() + if not xkkz_id: + print("选课系统未开放！") + else: + course_name = input("请输入需要抢课的课程名称：") + kch_ids = fetch_course_details(course_name, xkkz_id) + for kch_id in kch_ids: + do_jxb_id = search_kc(kch_id, xkkz_id) # 注意添加了xkkz_id参数 + if do_jxb_id != '未找到do_jxb_id' and do_jxb_id != '响应数据格式不正确或为空': + xuanke(do_jxb_id, kch_id, xkkz_id) # 注意添加了xkkz_id参数