Python forms 模块，RegisterForm() 实例源码

def register():
    username = loggedIn(session, LoggedIn)
    if username != False:
        return render_template('index.html', username=username)

    form = RegisterForm()
    if form.validate_on_submit():
        hashedPwd = hashpw(str(request.form['password']).encode('utf-8'), gensalt()) # encrypt user's password
        user = User(username=request.form['username'], password=hashedPwd) # create user
        db.session.add(user)
        db.session.commit() # save new user in User table

        new_user = User.query.filter_by(username=request.form['username']).first() # new profile
        user_profile = Profile(user_id=new_user.id, name="no-name", surname="no-surname", avatar="saitama-batman.jpg", description="no-description", skills="no-skills,")
        db.session.add(user_profile)
        db.session.commit() # save new profile in Profile table

        return render_template('registration_success.html', username=request.form['username'])
    return render_template('register.html', form=form)

def post(self, request):
        register_form = RegisterForm(request.POST)
        if register_form.is_valid():
            user_name = request.POST.get("email", "")
            if UserProfile.objects.filter(email=user_name):
                return render(request, "register.html", {"register_form": register_form, "message": "??????,???\r\n"
                                                                                                    "????????"})
            pass_word = request.POST.get("password", "")
            user_profile = UserProfile()
            user_profile.username = user_name
            user_profile.email = user_name
            user_profile.is_active = False
            user_profile.password = pass_word
            user_profile.password = make_password(pass_word)
            user_profile.save()

            send_register_email(user_name, "register")
            return render(request, "login.html")
        else:
            return render(request, "register.html", {"register_form": register_form})

def post(self, request):
        register_form = RegisterForm(request.POST)
        if register_form.is_valid():
            user_name = request.POST.get("email", "")
            if UserProfile.objects.filter(email=user_name):
                return render(request, "register.html", {"msg": u"?????", "register_form": register_form})
            pass_word = request.POST.get("password", "")
            user_profile = UserProfile()
            user_profile.username = user_name
            user_profile.email = user_name
            user_profile.is_active = False
            user_profile.password = make_password(pass_word)
            user_profile.save()

            send_register_email(user_name, "register")
            return render(request, "login.html")
        else:
            return render(request, "register.html",{"register_form": register_form})

def register():
    form = forms.RegisterForm()
    if form.validate_on_submit():
        flash("Congrats, Registered Successfully!", "success")
        models.User.create_user(
            username = form.username.data,
            email = form.email.data,
            password = form.password.data
        )
        return redirect(url_for('index'))
    return render_template('register.html', form = form)

def register():
    form = forms.RegisterForm()
    if form.validate_on_submit():
        flash("Yay, you registered!", "success")
        models.User.create_user(
            username=form.username.data,
            email=form.email.data,
            password=form.password.data
        )
        return redirect(url_for('index'))
    return render_template('register.html', form=form)

def get(self, request):
        register_form = RegisterForm()
        return render(request, "register.html", {'register_form': register_form})

def get(self, request):
        register_form = RegisterForm()
        return render(request, "register.html", {'register_form': register_form})