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正試圖爲用戶註冊創建一個應用程序,只要我嘗試在數據庫中插入值,它會顯示一個錯誤: - TypeError:object()不帶參數。在flask-peewee中創建一個應用程序
views.py
@app.route('/join/' , methods=['GET','POST'])
def join():
if request.method == 'POST' and request.form['username']:
try:
user = User.select().where(User.username==request.form['username']).get()
flash('That username is already taken')
except:
#user = User.select().where(User.username==request.form['username']).get()
user = User(username = request.form['username']) #, email = request.form['email'] , password = request.form['password'])
# user.set_password(request.form['password'])
user.save()
auth.login_user(user)
return 'dua me yaad rakhna'
# return render_template('home')
# else:
# return 'HAAN G DEKHYa fer'
return render_template("join.html")