def show_question(qID):
print("GET to /questions/" + str(qID))
question = database.getDoc('questions', {'id': qID})
if question is None:
print("--------error!")
return jsonify({'status': 'error', 'error': 'Invalid question ID.'})
username = request.args['username']
user = None
loggedIn = False
if username is not None and username != '':
user = database.getDoc('users', {
'username': username,
'enabled': True
})
if user is not None:
loggedIn = True
if loggedIn:
print('-------------- logged in')
increment_view(question, user=username)
else:
print('-------------- not logged in')
increment_view(question, ip=request.remote_addr)
question.pop('_id', None)
question.pop('viewer_usernames', None)
question.pop('viewer_IPs', None)
return jsonify({'status': 'OK', 'question': question})
def add_answer(qID):
print("add answer to " + str(qID))
question = database.getDoc('questions', {'id': qID})
if question is None:
print("Invalid question")
return jsonify({'status': 'error', 'error': 'Invalid question ID.'})
username = request.get_json(force=True)['username']
user = database.getDoc('users', {'username': username, 'enabled': True})
if user is None:
print("Invalid user")
return jsonify({'status': 'error', 'error': 'Invalid credentials.'})
body = request.get_json(force=True)['body']
media = request.get_json(force=True)['media']
aID = database.getID()
answer = {
'id': aID,
'user': username,
'body': body,
'score': 0,
'is_accepted': False,
'timestamp': time.time(),
'media': media,
'qID': qID
}
db = database.getDB('answers')
db.insert(answer)
print("answer added")
return jsonify({'status': 'OK', 'id': aID})
def adduser():
uname = request.get_json(force=True)['username']
pwd = request.get_json(force=True)['password']
email = request.get_json(force=True)['email']
users = database.getDB('users')
doc = database.getDoc('users', {'username':uname})
if doc is not None:
return jsonify({'status':'error', 'error':'That username is already in use.'})
doc = database.getDoc('users', {'email':email})
if doc is not None:
return jsonify({'status':'error', 'error':'That email is already in use.'})
key = ''.join(random.choice(string.ascii_uppercase + string.ascii_lowercase + string.digits) for _ in range(16))
userObject = { 'username':uname, 'password':pwd, 'email':email, 'key':key, 'enabled':False, 'reputation':1}
#'gamestate':[], 'gameID':[], 'gameStartDate':"", 'completedGameStates':[], 'completedGameList':[], 'wins':0, 'losses':0, 'ties':0}
users.insert(userObject)
verify = "http://130.245.170.46/verify?key=" + key + "&email=" + email
msg = MIMEText("Hi " + uname + "! Please use this link to verify your account: " + verify + "\n\nvalidation key: <" + key + ">")
#me = os.environ['MAIL_USER']
me = "*****@*****.**"
to = email
msg['Subject'] = 'Hello there!'
msg['To'] = to
msg['From'] = me
s = smtplib.SMTP_SSL('smtp.gmail.com')
#s.login(me, os.environ['MAIL_PASSWORD'])
s.login(me, [REDACTED])
s.sendmail(me, [to], msg.as_string())
return jsonify({"status": "OK"})
def add_question():
username = request.get_json(force=True)['username']
user = database.getDoc('users', {'username': username, 'enabled': True})
if user is None:
return jsonify({'status': 'error', 'error': 'Invalid credentials.'})
title = request.get_json(force=True)['title']
body = request.get_json(force=True)['body']
tags = request.get_json(force=True)['tags']
db = database.getDB('questions')
qID = database.getID()
qObject = {
'id': qID,
'user': {
'username': username,
'reputation': user['reputation']
},
'title': title,
'body': body,
'score': 0,
'view_count': 0,
'answer_count': 0,
'timestamp': time.time(),
'media': [],
'tags': tags,
'accepted_answer_id': None,
'viewer_usernames': [],
'viewer_IPs': []
}
db.insert(qObject)
return jsonify({'status': 'OK', 'id': qID})
def delete_question(qID):
question = database.getDoc('questions', {'id':qID})
if question is None:
return jsonify({'status':'error', 'error':'Invalid question ID'}), 400
try:
username = request.cookies['cse356user']
except KeyError:
return jsonify({'status':'error', 'error':'You\'re not logged in'}), 400
if question['user']['username'] != username:
return jsonify({'status':'error', 'error':'You can not delete another user\'s question'}), 400
user = database.getDoc('users', {'username':username, 'enabled':True})
if user is None:
return jsonify({'status':'error', 'error':'Invalid credentials'}), 400
db = database.getDB('questions')
db.delete_one(question)
return jsonify({'status':'ok'}), 200
def get_answers(qID):
question = database.getDoc('questions', {'id': qID})
if question is None:
return jsonify({'status': 'error', 'error': 'Invalid question ID.'})
answers = database.getMatchingAnswers(qID)
for a in answers:
a.pop('_id', None)
a.pop('qID', None)
return jsonify({'status': 'OK', 'answers': answers})
def login():
uname = request.get_json(force=True)['username']
pwd = request.get_json(force=True)['password']
user = database.getDoc('users', {'username':uname, 'password':pwd, 'enabled':True})
if user is not None:
resp = make_response(jsonify({'status':'OK'}))
resp.set_cookie('cse356user', str(user['username']))
return resp
return jsonify({'status':'error', 'error':'Invalid credentials.'})
def splash():
try:
username = request.cookies['cse356user']
user = database.getDoc('users', {'username':username, 'enabled':True})
if user is not None:
return render_template('main.html', loggedIn=True, username=username)
except KeyError:
pass
return render_template('main.html', loggedIn=False, username="")
def user_answers(username):
user = database.getDoc('users', {'username': username})
if user is None:
return jsonify({'status': 'error'})
matches = []
db = database.getDB('answers')
for a in db.find():
if a['user'] == username:
matches.append(a['id'])
return jsonify({'status': 'OK', 'answers': matches})
def user_questions(username):
user = database.getDoc('users', {'username': username})
if user is None:
return jsonify({'status': 'error'})
matches = []
db = database.getDB('questions')
for q in db.find():
if q['user']['username'] == username:
matches.append(q['id'])
return jsonify({'status': 'OK', 'questions': matches})
def user_info(username):
user = database.getDoc('users', {'username': username})
if user is None:
return jsonify({'status': 'error'})
return jsonify({
'status': 'OK',
'user': {
'email': user['email'],
'reputation': user['reputation']
}
})
def view_user(username):
user = database.getDoc('users', {'username':username})
if user is None:
return render_template('u_notfound.html')
return render_template('user.html', user=user)