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ykt.py
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import asyncio
import time
import requests
import websockets
import json
import webbrowser
import os
session = requests.Session()
async def websocket_session():
uri = "wss://www.yuketang.cn/wsapp" # WebSocket 服务器的 URI
headers = {
'User-Agent': 'Mozilla/5.0 (Linux; Android 6.0; Nexus 5 Build/MRA58N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.71 Mobile Safari/537.36',
'Origin': "https://www.yuketang.cn",
}
data = {
"op": "requestlogin",
"role": "web",
"version": 1.4,
"type": "qrcode",
"from": "web"
}
async with websockets.connect(uri, extra_headers=headers) as websocket:
# 将字典转换为JSON字符串并发送
json_data = json.dumps(data)
await websocket.send(json_data)
# 保持连接并监听服务器的消息
while True:
response = await websocket.recv()
if 'ticket' in response:
response_json = json.loads(response)
url = response_json['ticket']
response = session.get(url=url)
# 使用默认的图像查看器打开图像
if response.status_code == 200:
# 保存图片
with open('sunci.png', 'wb') as file:
file.write(response.content)
# 打开图片
print("大人请微信扫码！！")
webbrowser.open('file://' + os.path.realpath('sunci.png'))
else:
print(f"Failed to retrieve the image. Status code: {response.status_code}")
if 'subscribe_status' in response:
json_data = json.loads(response)
auth = json_data['Auth']
UserID = json_data['UserID']
url = "https://www.yuketang.cn/pc/web_login"
data = '{"UserID":'+str(UserID)+',"Auth":"'+auth+'"}'
headers = {'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; WOW64; Trident/7.0; rv:11.0) like Gecko'}
response = session.post(url,data,headers)
break
ssxx()
def ssxx():
url = 'https://www.yuketang.cn/v2/api/web/courses/list?identity=2'
response = session.get(url=url)
JSON = json.loads(response.text)
if len(JSON['data']['list']) > 1:
for i in range(0, len(JSON['data']['list'])):
print("序号：" + str(i) + "-----" + JSON['data']['list'][i]['name'])
print('---------------------------------------------')
print('---------------------------------------------')
print('---------------------------------------------')
print('---------------------------------------------')
min_value = 0 # 定义范围的最小值
max_value = len(JSON['data']['list']) - 1 # 定义范围的最大值
while True:
user_input = input(f"请输入您想观看的课程序号：\n")
try:
num = int(user_input)
if num >= min_value and num <= max_value:
global classroom_id
classroom_id = str(JSON['data']['list'][num]['classroom_id'])
url = "https://www.yuketang.cn/v2/api/web/logs/learn/" + str(
classroom_id) + "?actype=-1&page=0&offset=20&sort=-1"
response = session.get(url)
JSON = json.loads(response.text)
break
else:
print(f"输入错误，请输入一个介于 {min_value} 和 {max_value} 之间的课程编号。")
except ValueError:
print("输入错误，请确保您输入的是一个整数。")
else:
print("你没选课？！ 你疯啦？")
exit(-1)
url = 'https://www.yuketang.cn/c27/online_courseware/xty/kls/pub_news/' + str(
JSON['data']['activities'][1]['courseware_id']) + '/'
headers = {
'xtbz': 'ykt',
'classroom-id': str(classroom_id)
}
response = session.get(url, headers=headers)
JSON = json.loads(response.text)
c_course_id = str(JSON['data']['course_id'])
s_id = str(JSON['data']['s_id'])
for i in range(len(JSON['data']['content_info'])):
print("正在观看----" + JSON['data']['c_short_name'] + " 第" + str(i) + "章" + "----共找到" + str(
len(JSON['data']['content_info'][i]['section_list'])) + "个视频。")
for j in range(len(JSON['data']['content_info'][i]['section_list'])):
cards_id = '0'
video_id = str(JSON['data']['content_info'][i]['section_list'][j]['leaf_list'][0]['id'])
url = 'https://www.yuketang.cn/mooc-api/v1/lms/learn/leaf_info/' + classroom_id + '/' + video_id + '/'
response = session.get(url=url, headers=headers)
JSON_TEMP = json.loads(response.text)
ccid = JSON_TEMP['data']['content_info']['media']['ccid']
d = JSON_TEMP['data']['content_info']['media']['duration']
v = str(JSON_TEMP['data']['id'])
u = str(JSON_TEMP['data']['user_id'])
timestamp_ms = int(time.time() * 1000)
url = "https://www.yuketang.cn/video-log/get_video_watch_progress/?cid=" + c_course_id + "&user_id=" + u + "&classroom_id=" + classroom_id + "&video_type=video&vtype=rate&video_id=" + video_id + "&snapshot=1"
response_new = session.get(url=url, headers=headers)
JSON_NEW = json.loads(response_new.text)
if d == 0:
url = "https://www.yuketang.cn/video-log/get_video_watch_progress/?cid=" + c_course_id + "&user_id=" + u + "&classroom_id=" + classroom_id + "&video_type=video&vtype=rate&video_id=" + video_id + "&snapshot=1"
response_new = session.get(url=url, headers=headers)
JSON_NEW = json.loads(response_new.text)
try:
d = int(JSON_NEW[video_id]['video_length'])
except Exception as e:
pass
try:
sunci = JSON_NEW['data'][video_id]['completed']
except Exception as e:
sunci = 0
while sunci != 1:
for k in range(25):
time.sleep(0.6)
print("正在观看第" + str(i) + "章 第" + str(j + 1) + "个视频----当前进度：" + str(4 * (k + 1)) + "%")
url = 'https://www.yuketang.cn/video-log/heartbeat/'
data = '{"heart_data":[{"i":5,"et":"heartbeat","p":"web","n":"ali-cdn.xuetangx.com","lob":"ykt","cp":' + str(
d * (1 + k) / 25) + ',"fp":100,"tp":100,"sp":5,"ts":"' + str(timestamp_ms + d * (
1 + k) * 2500) + '","u":' + u + ',"uip":"","c":' + c_course_id + ',"v":' + v + ',"skuid":' + str(
s_id) + ',"classroomid":"' + classroom_id + '","cc":"' + ccid + '","d":' + str(
d) + ',"pg":"' + video_id + '_x33v","sq":11,"t":"video","cards_id":0,"slide":0,"v_url":""}]}'
headers1 = {
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.0.0 Safari/537.36 Edg/106.0.1370.42',
'Content-Type': 'application/json',
'authority': 'changjiang.yuketang.cn',
'method': 'GET',
'path': '/v2/api/web/courses/list?identity=2',
'referer': 'https://changjiang.yuketang.cn/v2/web/personal/info',
'sec-fetch-dest': 'empty',
'sec-fetch-mode': 'cors',
'sec-fetch-site': 'same-origin',
# 'university-id':'2727',
}
response = session.post(url=url, data=data, headers=headers1)
url = "https://www.yuketang.cn/video-log/get_video_watch_progress/?cid=" + c_course_id + "&user_id=" + u + "&classroom_id=" + classroom_id + "&video_type=video&vtype=rate&video_id=" + video_id + "&snapshot=1"
response_new = session.get(url=url, headers=headers)
JSON_NEW = json.loads(response_new.text)
has_watched = JSON_NEW['data'][video_id]['watch_length']
if d == 0:
d = int(JSON_NEW[video_id]['video_length'])
try:
sunci = JSON_NEW['data'][video_id]['completed']
except Exception as e:
sunci = 0
if sunci == 1:
break
print("这门课看完了啊！ 孙辞期待与您的下次相遇！")
# 运行异步函数
asyncio.run(websocket_session())