Python flask_login.current_user 模块，generate_email_change_token() 实例源码

def change_email_request():
    """Request for Changing email address.
    """
    form = ChangeEmailForm()
    if form.validate_on_submit():
        new_email = form.email.data
        token = current_user.generate_email_change_token(new_email)
        send_email(new_email, 'Confirm your email address',
                   'auth/email/change_email',
                   user=current_user, token=token)
        flash('An email with instructions to confirm your new email '
                  'address has been sent to you.')
        return redirect(url_for('.profile'))
    return render_template("auth/change_email.html", form=form)

def change_email_request():
    form = ChangeEmailForm()
    if form.validate_on_submit():
        if current_user.verify_password(form.password.data):
            new_email = form.email.data
            token = current_user.generate_email_change_token(new_email)
            send_email(new_email, 'Confirm your email address',
                       'mail/user/change_email',
                       user=current_user, token=token)
            flash('An email with instructions to confirm your new email '
                  'address has been sent to you.')
            return redirect(url_for('home.index'))
        else:
            flash('Invalid password.')
    return render_template("user/change_email.html", form=form)

def profile():
    """??????"""
    form = ChangeEmailForm()
    if form.validate_on_submit():
        if current_user.verify_password(form.password.data):
            new_email = form.email.data
            token = current_user.generate_email_change_token(new_email)
            send_email(new_email, 'Confirm your email address',
                       'auth/email/change_email',
                       user=current_user, token=token)
            flash(constant.SEND_EMIAL)
            return redirect(url_for('auth.profile'))
        else:
            flash(constant.WRONG_PWD)
    return render_template("email_settings.html", user=current_user, form=form, base64=base64)

def change_email_request():
    form = ChangeEmailForm()
    if form.validate_on_submit():
        if current_user.verify_password(form.password.data):
            new_email = form.email.data
            token = current_user.generate_email_change_token(new_email)
            send_email(new_email, 'Confirm your email address',
                       'auth/email/change_email',
                       user=current_user, token=token)
            flash('An email with instructions to confirm your new email '
                  'address has been sent to you.')
        else:
            flash('Invalid email or password.')
    return render_template('auth/change_email.html', form=form)

def change_email_request():
    form = ChangeEmailForm()
    if form.validate_on_submit():
        if current_user.verify_password(form.password.data):
            new_email = form.email.data
            token = current_user.generate_email_change_token(new_email)
            send_email(new_email, 'Confirm your email address', 'auth/email/change_email', user = current_user, token = token)
            flash('An email with instructions to confirm your new email address has been sent to you')
            return redirect(url_for('main.index'))
        else:
            flash('Invalid email or password')
    return render_template('auth/change_email.html', form = form)

def change_email_request():
    form = ChangeEmailForm()
    if form.validate_on_submit():
        if current_user.verify_password(form.password.data):
            new_email = form.email.data
            token = current_user.generate_email_change_token(new_email)
            send_email(new_email,'Confirm your email address', 
                    'auth/email/change_email', 
                    user=current_user, token=token)
            flash(u'??????????????????????')
            return redirect(url_for('main.index'))
        else:
            flash(u'?????????')
    return render_template('auth/change_email.html', form=form)