* feat(tools): add seed/solution restore script * chore(curriculum): remove empty sections' markers * chore(curriculum): add seed + solution to Chinese * chore: remove old formatter * fix: update getChallenges parse translated challenges separately, without reference to the source * chore(curriculum): add dashedName to English * chore(curriculum): add dashedName to Chinese * refactor: remove unused challenge property 'name' * fix: relax dashedName requirement * fix: stray tag Remove stray `pre` tag from challenge file. Signed-off-by: nhcarrigan <nhcarrigan@gmail.com> Co-authored-by: nhcarrigan <nhcarrigan@gmail.com>
1.9 KiB
1.9 KiB
id, title, challengeType, forumTopicId, dashedName
id | title | challengeType | forumTopicId | dashedName |
---|---|---|---|---|
58965611f9fc0f352b528e6c | 用户退出登录 | 2 | 301560 | logging-a-user-out |
--description--
创建退出登录的逻辑是比较简单的。只要用户尝试退出登录,路由就应重定向到主页,而不应该显示任何其他页面。
在 passport 里,只需要在重定向前调用 req.logout();
即可完成用户的退出登录。
app.route('/logout')
.get((req, res) => {
req.logout();
res.redirect('/');
});
你可能注意到我们还没有处理 404 错误,这个错误码代表页面无法找到。在 Node.js 中我们通常会用如下的中间件来处理,请在所有路由之后添加这段代码:
app.use((req, res, next) => {
res.status(404)
.type('text')
.send('Not Found');
});
完成上述要求后,你可以在下方提交你的页面链接。如果你遇到了问题,可以参考 这里 的答案。
--hints--
req.Logout
应在 /logout
中调用。
(getUserInput) =>
$.get(getUserInput('url') + '/_api/server.js').then(
(data) => {
assert.match(
data,
/req.logout/gi,
'You should be calling req.logout() in your /logout route'
);
},
(xhr) => {
throw new Error(xhr.statusText);
}
);
退出登录后应重定向到主页 /
(getUserInput) =>
$.get(getUserInput('url') + '/logout').then(
(data) => {
assert.match(
data,
/Home page/gi,
'When a user logs out they should be redirected to the homepage'
);
},
(xhr) => {
throw new Error(xhr.statusText);
}
);
--solutions--
/**
Backend challenges don't need solutions,
because they would need to be tested against a full working project.
Please check our contributing guidelines to learn more.
*/