def read():
data = []
try:
file = open("Data.txt", "r")
except:
file = open("Data.txt", "w")
file.close()
file = open("Data.txt", "r")
i = 0
while True:
data.append(file.readline())
print(data[i])
if data[i][0:1] == " ":
data[i] = data[i][1:]
try:
data.index("")
data.remove("")
break
except:
print(".")
i = i + 1
return io._data2MainData(data)
def delete_course(id):
with open('json/course.json', 'r') as f:
data = json.load(f)
message = {"message": "course " + str(id) + " does not exist"}
status = 404
for course in data:
if course["id"] == id:
data.remove(course)
message = {"message": "The Specified course was deleted"}
status = 200
with open('json/course.json', 'w') as f:
json.dump(data, f)
response = Response(json.dumps(message),
status,
mimetype='application/json')
return response
"""Delete a course
:return: A confirmation message (see the challenge notes for examples)
"""
"""
def list_del_empty(data):
while '' in data:
data.remove('')
return data
interactions = ["Create", "Edit", "Remove", "View", "Archive"]
r2 = utils.option_regulator(interactions, q2)
q3 = "Would you like to {} more entries? ".format(r2.lower())
while r2 == "Create":
data.add(cv_data[r1])
r3 = utils.option_regulator(utils.y_n, q3)
if r3 == "No":
break
while r2 == "Edit":
data.edit(cv_data[r1])
r3 = utils.option_regulator(utils.y_n, q3)
if r3 == "No":
break
while r2 == "Remove":
data.remove(cv_data[r1])
r3 = utils.option_regulator(utils.y_n, q3)
if r3 == "No":
break
while r2 == "View":
data.view(cv_data[r1])
r3 = utils.option_regulator(utils.y_n, q3)
if r3 == "No":
break
while r2 == "Archive":
print("Under construction")
break
q4 = "Would you like to continue working in {}? ".format(r1)
r4 = utils.option_regulator(utils.y_n, q4)
if r4 == "No":
break
def admin():
if not session["admin"]:
flash("You do not have rights to enter the admin page. This incedent will be reported.")
#not really :D
return redirect(url_for("index"))
try:
if request.method == "POST":
formName = request.form["form_name"]
if formName == "register":
newUsername = request.form["new_username"]
newID = request.form["new_id"]
name = request.form["name"]
try: #why would I do this
isTeacher = bool(request.form["is_teacher"])
except Exception as e:
isTeacher = False
try:
isAdmin = bool(request.form["is_admin"])
except Exception as e:
isAdmin = False
if data.register(newUsername, sha256_crypt.encrypt("password"), newID, isAdmin, isTeacher):
if not isAdmin:
if not isTeacher:
if data.add_student(newID, name, data.get_trascript(newID)):
flash("Student registered")
else:
flash("This student was already registered in the students database, but their account was not found. It has been created.")
else:
if data.add_teacher(newID, name):
flash("Teacher registered")
else:
flash("This teacher was already registered in the teachers database, but their account was not found. It has been created.")
else:
flash("New admin registered.")
else:
flash("Username taken")
if formName == "databases":
data.newdb()
flash("Databases created.")
if formName == "logout":
session["admin"] = False
session["logged_in"] = False
flash("Logged out")
return redirect(url_for("index"))
if formName == "admin_pass":
#causes a 400 for some reason
username = session["username"]
newPass = request.form["admin_new_pass"]
newPass2 = request.form["admin_new_pass2"]
oldPass = request.form["admin_old_pass"]
if sha256_crypt.verify(oldPass, data.get_pass(username)):
if newPass == newPass2:
data.change_pass(username, sha256_crypt.encrypt(newPass.encode("utf-8")))
flash("Your password has been changed.")
else:
flash("Old password is incorrect.")
else:
flash("Passwords do not match.")
if formName == "remove":
username = request.form["rm_username"]
user_id = request.form["user_id"]
if data.remove(username, user_id):
flash("User successfully removed.")
else:
flash("User does not exist.")
if formName == "admin_pass":
username = request.form["user_username"]
password = request.form["user_password"]
data.change_pass(username, sha256_crypt.encrypt(password.encode("utf-8")))
flash("Password has been changed.")
#don"t really know if I want this
if formName == "shutdown":
call(["sudo", "pkill", "gunicorn"])
flash("Server has been shut down.")
except Exception as e:
raise(e)
return render_template("admin.html")
def list_del_empty(data):
while '' in data:
data.remove('')
return data