get-kurs

dualisauth.py

@@ -1,31 +1,52 @@
 import requests
-from requests.utils import requote_uri, unquote_unreserved
 import urllib.parse
+import time
+from bs4 import BeautifulSoup
+
+headers = {
+    'Cookie': 'cnsc=0',
+    'Content-Type': 'application/x-www-form-urlencoded',
+    'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36'
+}
+
+url = "https://dualis.dhbw.de/scripts/mgrqispi.dll"
 
 
 def checkUser(email: str, password: str):
-    url = "https://dualis.dhbw.de/scripts/mgrqispi.dll"
+    s = requests.Session()
     fpw = urllib.parse.quote(password, safe='', encoding=None, errors=None)
     fmail = urllib.parse.quote(email, safe='', encoding=None, errors=None)
     payload = 'usrname=' + fmail + '&pass=' + fpw + '&ARGUMENTS=clino%2Cusrname%2Cpass%2Cmenuno%2Cmenu_type%2Cbrowser%2Cplatform&APPNAME=CampusNet&PRGNAME=LOGINCHECK'
-    headers = {
-        'Cookie': 'cnsc=0',
-        'Content-Type': 'application/x-www-form-urlencoded',
-        'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36'
-    }
-
-    response = requests.request("POST", url, headers=headers, data=payload)
+    response = s.post(url, headers=headers, data=payload)
     header = response.headers
     try:
         refresh = header["REFRESH"]
         arg = refresh.find("=-N") + 3
         komma = refresh[arg:].find(",")
     except KeyError:
-        return -2
-
+        return -2, s
     token = refresh[arg:komma + arg]
-    return token
+    return token, s
 
 
-def getName(token: str):
-    print(token)
+def getKurs(token: str, cookie: int):
+    headers["Cookie"] = "cnsc=" + str(cookie)
+    response = requests.request("GET",
+                                url + "?APPNAME=CampusNet&PRGNAME=COURSERESULTS&ARGUMENTS=-N" + token + ",-N000307,",
+                                headers=headers, data={})
+    html = BeautifulSoup(response.text, 'lxml')
+    link = html.body.find('a', attrs={'id': "Popup_details0001"})['href']
+    response = requests.request("GET", url+link[21:], headers=headers, data={})
+    html = BeautifulSoup(response.text, 'lxml')
+    content = html.body.find('td', attrs={'class': 'level02'}).text
+    start = content.find(" ")+4
+    end = start + (content[start:].find(" "))
+    kurs = content[start:end]
+    return kurs
+
+
+def checkLifetime(timecode):
+    if time.time() - timecode > 1800:
+        return False
+    else:
+        return True