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| 一个简单的应用, 去掉了关键信息,想使用请自行补全
from aip import AipOcr
import requests, time, re, random
space = re.compile(r'\s+')
htag = re.compile(r'<[^>]+>')
""" 你的 APPID AK SK """
APP_ID = ''
API_KEY = ''
SECRET_KEY = ''
client = AipOcr(APP_ID, API_KEY, SECRET_KEY)
options = {}
options["language_type"] = "CHN_ENG"
options["detect_direction"] = "true"
options["detect_language"] = "true"
def BaiduOCR(image, options=options):
if isinstance(image, str):
results = client.basicGeneralUrl(image, options)
else:
results = client.basicGeneral(image, options)
if 'error_code' in results:
print (f'BaiduOCR error {results["error_code"]} {results["error_msg"]}')
return ''
return ''.join(line['words'] for line in results['words_result'] if 'words' in line)
def jsonfy(s:str)->object:
assert s[0] in ('{','['), print(s) or 'jsonfy 登录失效,请重新获取Cookie!'
obj = eval(s, type('js', (dict,), dict(__getitem__=lambda s, n: n))())
return obj
def getScLc(d):
return (int(d['sc']), int(d['lc']))
def getXkList(r):
a = r.text.find('[')
b = r.text.find(r';/*sc 当前人数, lc 人数上限*/')
c = r.text.find('{', b)
j = jsonfy(r.text[a:b])
j2 = jsonfy(r.text[c:])
return [(one['id'], one['no'], one['name'], getScLc(j2[str(one['id'])])) for one in j]
def getData(Form = None):
if Form:
r = requests.post('', data = Form, headers=headers)
else:
r = requests.get(r'', headers=headers)
print(f'getData status_code {r.status_code}')
return r
def getTimestamp(size = 1000):
t = time.time()
return int(round(t * size))
def getCaptcha():
r = requests.get(f'', headers=headers)
print(f'getCaptcha status_code {r.status_code}')
img = r.content
text = BaiduOCR(img)
print(f'getCaptcha results {text}')
return text.replace(' ','')
def Xk(CourseId):
data = {
"optype": "true",
"operator0": "",
"captcha_response": ""
}
r = requests.post(r'', data = data, headers=headers)
print(f'Xk status_code {r.status_code}')
return htag.sub(' ', space.sub('', r.text))
def Xk2S(CourseId):
for i in range(3):
st = Xk(CourseId)
if '选课成功' in st:
print(f'Xk2S 第{i+1}次选课成功!')
return True
else:
print(f'Xk2S 第{i+1}次选课:')
print(st)
assert '选课失败:公选人数已满' not in st, 'Xk2S 公选人数已满 无法继续'
assert '选课失败:你已经选过' not in st, 'Xk2S 选课成功 无需继续'
time.sleep(random.randint(2,5))
else:
return False
Form = {
"lessonNo": "",
"courseCode": "",
"courseName": ""
}
headers = {
"Accept": "image/webp,image/apng,image/*,*/*;q=0.8",
"Accept-Encoding": "gzip, deflate",
"Accept-Language": "zh-CN,zh;q=0.9,en;q=0.8",
"Connection": "keep-alive",
"Cookie": "",
"Host": "",
"Referer": "",
"User-Agent": ""
}
def getCourse():
Courses = getXkList(getData(Form))
print (Courses)
for Course in Courses:
if Course[1] == Form['lessonNo']:
print (Course)
return Course
print('getCourse 出现未知错误,请重试!')
def isSuccessful():
Courses = getXkList(getData())
print (Courses)
for Course in Courses:
if Course[1] == Form['lessonNo']:
print (Course)
return True
return False
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