Node.js 更新Passport+中的用户记录;蒙哥达
我正试图通过POST请求更新passport中的用户记录。我已经看过了各种教程和以前的答案。我已经实现了以下代码:Node.js 更新Passport+中的用户记录;蒙哥达,node.js,mongodb,express,passport.js,Node.js,Mongodb,Express,Passport.js,我正试图通过POST请求更新passport中的用户记录。我已经看过了各种教程和以前的答案。我已经实现了以下代码: var User = require("../models/user"); router.get("/settings/profile/:id", isLoggedIn, function(req,res){ res.render("profile/profilesettings", { User: req.user }); }); router
var User = require("../models/user");
router.get("/settings/profile/:id", isLoggedIn, function(req,res){
res.render("profile/profilesettings", {
User: req.user
});
});
router.post("/settings/profile/:id", isLoggedIn, function(req,res){
User.update({_id: req.session.passport.user.id}, {
email: req.body.email,
imageUrl: req.body.imageUrl,
bio: req.body.bio
}, function (err){
console.log(err);
});
res.render("profile/profilesettings", {
User: req.user
});
})
这是执行更新函数的表单
<form class="form-horizontal" action="/settings/profile/<%= currentUser._id %>" method="POST">
<div class="form-group">
<label class="control-label col-sm-2" for="username">Username:</label>
<div class="col-sm-10">
<input type="text" class="form-control" id="username" name="username" placeholder="username" value="<%= currentUser.username %>" disabled>
</div>
</div>
<div class="form-group">
<label class="control-label col-sm-2" for="email">Email:</label>
<div class="col-sm-10">
<input type="text" class="form-control" id="email" name="email" placeholder="email" value="<%= currentUser.email %>">
</div>
</div>
<div class="form-group">
<label class="control-label col-sm-2" for="profileimage">Upload Image:</label>
<div class="col-sm-10">
<div class="input-group">
<span class="input-group-btn">
<span class="btn btn-default btn-file">
Browse.. <input type="file" id="profileimage">
</span>
</span>
<input type="text" class="form-control" id="profileimage" name="profileimage" placeholder="Profile Pic">
</div>
</div>
</div>
<div class="form-group">
<label class="control-label col-sm-2" for="bio">Bio:</label>
<div class="col-sm-10">
<textarea class="form-control" rows="5" id="bio" name="bio" placeholder="Tell us about yourself!"><%= currentUser.bio %></textarea>
</div>
</div>
<div class="form-group">
<div class="col-sm-offset-2 col-sm-10">
<button class="btn btn-lg btn-primary">Save Changes</button>
</div>
</div>
</form>
应用程序正在运行,但当我单击“保存更改”时,将返回一个空结果,并且不会更新任何内容。这是因为您在更新文档之前响应了请求。您应该将响应(
res.render(…
)移动到更新回调中:
User.update({_id: req.session.passport.user.id}, {
email: req.body.email,
imageUrl: req.body.imageUrl,
bio: req.body.bio
}, function (err){
if (err) console.log(err);
res.render("profile/profilesettings", {
User: req.user
});
});
1) req.user.\u id
和req.session.passport.user
都是相同的。您可以使用req.user.\u id代替
2) 我的大多数passport应用程序没有req.session.passport.user.id
,而req.session.passport.user
本身就是一个id
3) 尝试在回调中嵌套
router.post("/settings/profile/:id", isLoggedIn, function(req, res, next){
User.update({ id: req.session.passport.user }, {
email: req.body.email,
imageUrl: req.body.imageUrl,
bio: req.body.bio
}, function(err, user) {
if (err) return next(err);
User.findById(req.user._id, function(err, user) {
if (err) return next(err);
return res.render('profile/profilesettings', {
user:user
});
});
});
});
router.post("/settings/profile/:id", isLoggedIn, function(req, res, next){
User.update({ id: req.session.passport.user }, {
email: req.body.email,
imageUrl: req.body.imageUrl,
bio: req.body.bio
}, function(err, user) {
if (err) return next(err);
User.findById(req.user._id, function(err, user) {
if (err) return next(err);
return res.render('profile/profilesettings', {
user:user
});
});
});
});