def register(self, request):
if request.method == 'POST':
username = request.form['username']
email = request.form['email']
password = request.form['password']
confirm_password = request.form['confirm_password']
datab = db.get_db()
error = None
userExist = model.get(datab, 'users', None, username)
if not username:
error = 'Username is required.'
elif not email:
error = 'Email is required.'
elif not password:
error = 'Password is required.'
elif password != confirm_password:
error = 'password confirmation is different'
elif userExist is not None:
error = 'User {} is already registered.'.format(username)
if error is None:
hashed_Password = generate_password_hash(password)
model.put(datab, 'users', username, email, hashed_Password)
return "ok"
flash(error)
return error
def login(self, request):
if request.method == 'POST':
username = request.form['username']
password = request.form['password']
datab = db.get_db()
error = None
user = model.get(datab, 'users', None, username)
if user is None:
error = 'Incorrect username.'
elif not check_password_hash(user[3], password):
error = 'Incorrect password.'
if error is None:
session.clear()
session['logged_in'] = True
session['userId'] = user[0]
session['username'] = username
session['email'] = user[2]
return "login"
flash(error)
return error
def crud(self, request, id=""):
datab = db.get_db()
# name= request.form['username']
# email= request.form['email']
# password=request.form['password']
if request.method == 'GET':
user = model.get(datab, 'users', id)
return jsonify(user)
elif request.method == 'PUT':
name = request.form['username']
email = request.form['email']
password = request.form['password']
model.put(datab, 'users', name, email, password)
response = 'The User #' + str(id) + 'is added'
return response
elif request.method == 'DELETE':
model.delete(datab, 'users', id)
response = 'The User #' + str(id) + 'is deleted now'
print("********************")
print(response)
return response
elif request.method == 'POST':
new_name = request.form['username']
new_email = request.form['email']
new_password = request.form['password']
actual = model.get(datab, 'users', id)
if new_name == "":
new_name = actual[1]
if new_email == "":
new_email = actual[2]
if new_password == "":
new_password = actual[3]
model.update(datab, 'users', id, new_name, new_email, new_password)
response = 'The User #' + str(id) + 'is updated'
return response
def crud(self,request,id=""):
datab = db.get_db()
if request.method == 'GET':
articles = model.get(datab,'articles',id)
return jsonify(articles)
elif request.method == 'PUT':
title= request.form['title']
body= request.form['body']
userId= session['userId']
model.put(datab,'articles',title,body,userId)
response = 'your article is added, thanks!'
return response
elif request.method =='DELETE':
model.delete(datab,'articles', id)
response = 'The User #'+str(id)+'is deleted now'
return response
elif request.method == 'POST':
new_title= request.form['title']
new_body= request.form['body']
new_userId=session['userId']
actual = model.get(datab, 'articles', id)
if new_title == "":
new_title = actual[1]
if new_body == "":
new_body= actual[2]
if new_userId == "":
new_userId = actual[4]
model.update(datab,'articles',id, new_title, new_body, new_userId)
response = 'The article #'+str(id)+'is updated'
return response
def getAll(self):
datab = db.get_db()
users = model.get(datab, 'users')
return jsonify(users)
def returnArt(self,id=""):#added d2 ex2
datab = db.get_db()
return model.get(datab,'articles',id)
def getAll(self):
datab = db.get_db()
articles = model.get(datab,'articles')
print(articles)
return jsonify(articles)