add ssoToken check to avoid repetitive login

Author: ashwinpra

.gitignore

@@ -9,3 +9,4 @@ venv
 __pycache__
 .DS_Store
 .vscode
+.session

find_breadths.py

@@ -23,9 +23,10 @@ def save_electives(args):
     session = requests.Session()
 
     if args.notp:
-        sessionToken, ssoToken = erp.login(headers, session, ERPCREDS=erpcreds, LOGGING=True)
+        erp.login(headers, session, ERPCREDS=erpcreds, LOGGING=True, SESSION_STORAGE_FILE=".session")
     else:
-        sessionToken, ssoToken = erp.login(headers, session, ERPCREDS=erpcreds, OTP_CHECK_INTERVAL=2, LOGGING=True)
+        erp.login(headers, session, ERPCREDS=erpcreds, OTP_CHECK_INTERVAL=2, LOGGING=True, SESSION_STORAGE_FILE=".session")
+    
 
     ERP_ELECTIVES_URL = "https://erp.iitkgp.ac.in/Acad/central_breadth_tt.jsp"
 
@@ -37,13 +38,6 @@ def save_electives(args):
     rows = soup.find_all('tr')
 
     courses = []
-    # course_codes = []
-    # course_names = []
-    # credits = []
-    # prereqs = []
-    # venues = []
-    # depts = []
-    # slots = []
 
     for row in rows:
         # Extract the data within the 'td' tags

find_depths.py

@@ -34,9 +34,9 @@ def save_depths(args):
     session = requests.Session()
 
     if args.notp:
-        sessionToken, ssoToken = erp.login(headers, session, ERPCREDS=erpcreds, LOGGING=True)
+        erp.login(headers, session, ERPCREDS=erpcreds, LOGGING=True, SESSION_STORAGE_FILE=".session")
     else:
-        sessionToken, ssoToken = erp.login(headers, session, ERPCREDS=erpcreds, OTP_CHECK_INTERVAL=2, LOGGING=True)
+        erp.login(headers, session, ERPCREDS=erpcreds, OTP_CHECK_INTERVAL=2, LOGGING=True, SESSION_STORAGE_FILE=".session")
 
     TIMETABLE_URL = f"https://erp.iitkgp.ac.in/Acad/view/dept_final_timetable.jsp?action=second&course={args.dept}&session={args.session}&index={args.year}&semester={args.semester}&dept={args.dept}"
     SUBJ_LIST_URL = f"https://erp.iitkgp.ac.in/Acad/timetable_track.jsp?action=second&dept={args.dept}"