我正在尝试创建一个mean应用程序。作为示例，如果我通过postman在创建的数据发布请求mlab。
如果我发布相同的使用$http方法，则无法正常工作，得到如下错误：
{
"message": "Family validation failed",
"name": "ValidationError",
"errors": {
"username": {
"message": "Path `username` is required.",
"name": "ValidatorError",
"properties": {
"type": "required",
"message": "Path `{PATH}` is required.",
"path": "username"
},
"kind": "required",
"path": "username"
},
"password": {
"message": "Path `password` is required.",
"name": "ValidatorError",
"properties": {
"type": "required",
"message": "Path `{PATH}` is required.",
"path": "password"
},
"kind": "required",
"path": "password"
}
}
}
和带有mongoose的节点：
.post(function( req, res ){
var family = new Family();
family.username = req.body.username,
family.password = req.body.password,
family.familyLeader = req.body.familyLeader,
family.husband = req.body.husband,
family.wife = req.body.wife,
family.kids = req.body.kids;
family.save(function( err, newFamily ) {
if( err ) {
if ( err.code == 11000) {
return res.json({ success: false, message: 'A user with that username already exists. '});
}
else {
return res.send( err );
}
}
res.json({ message: 'Family created!', newFamily: newFamily });
});
})
这是我的角度代码：
vm.createNewFamily = function() {
$http({
method : 'POST',
url : '/api/family',
data : vm.form,
headers : {'Content-Type': 'application/x-www-form-urlencoded'}
}).success( function ( data ) {
console.log('retured!', data );
})
}
我完整的api.js（node）
var Family = require('../models/model_family');
module.exports = function( app, express ) {
var apiRoute = express.Router();
apiRoute.use(function( req, res, next ) {
console.log( 'some one using the app!' );
next();
})
apiRoute.get('/', function( req, res ) {
res.json({"namea" : "Arif"})
});
apiRoute.route('/family')
.get(function( req, res ){
res.send('family get processing');
})
.post(function( req, res ){
var family = new Family();
family.username = req.body.username,
family.password = req.body.password,
family.familyLeader = req.body.familyLeader,
family.husband = req.body.husband,
family.wife = req.body.wife,
family.kids = req.body.kids;
family.save(function( err, newFamily ) {
if( err ) {
if ( err.code == 11000) {
return res.json({ success: false, message: 'A user with that username already exists. '});
}
else {
return res.send( err );
}
}
res.json({ message: 'Family created!', newFamily: newFamily });
});
})
return apiRoute;
}
编辑
如果只有用户名有问题，请检查角度数据绑定。我以为你在这样的地方打错字
<input ng-model="useranme">
希望这可以帮助。
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