Router.use() throwing error when i add routes via foreach in app.js










0















I am stuck at a problem which was not a problem in my prior project when i did witht the same method. I am trying to add the routes and the file path in following way:



And in the App.js file i am including it this way



app.use(app.router);

APIRoutes.forEach(function (object)
app.use(object.route, require(object.path));
);


Now once i do this it shows error



[nodemon] restarting due to changes...
[nodemon] starting `node ./bin/www`
[nodemon] restarting due to changes...
[nodemon] starting `node ./bin/www`
c:Nodemytestappnode_modulesexpresslibrouterindex.js:458
throw new TypeError('Router.use() requires a middleware function but got a
' + gettype(fn))
^

TypeError: Router.use() requires a middleware function but got a Object
at Function.use
(c:Nodemytestappnode_modulesexpresslibrouterindex.js:458:13)
at Function.<anonymous>
(c:Nodemytestappnode_modulesexpresslibapplication.js:220:21)
at Array.forEach (<anonymous>)
at Function.use
(c:Nodemytestappnode_modulesexpresslibapplication.js:217:7)
at c:Nodemytestappapp.js:34:8
at Array.forEach (<anonymous>)
at Object.<anonymous> (c:Nodemytestappapp.js:33:11)


I did the same in my prior projects & their it was working fine. The more insights to the problem i got was that my previous project was in express 2.0.0 framework & now some components are depricated now. but i did not get any solution to this.



Update
product.js file



const mongoose = require('mongoose');
const Schema = mongoose.Schema;

var ProductModel = new Schema(
productId: Number,
name: String,
quantity: Number,
price: Number,
activeStatus: Number
);

const Product = mongoose.model('myProduct', ProductModel);
module.exports = Product;









share|improve this question
























  • One of the modules that you require using require(object.path) is returning an object instead of a function. Add console.log(object) before app.use(...) to find out which.

    – robertklep
    Nov 13 '18 at 11:29











  • After running console.log(object) i got this route: '/product', path: './model/product.js' which is fine. Why the error then?

    – Shaggie
    Nov 14 '18 at 6:10











  • So what does ./model/product.js export?

    – robertklep
    Nov 14 '18 at 7:29











  • I have updated the question. Please see the file below

    – Shaggie
    Nov 14 '18 at 8:54






  • 1





    You can't use a Mongoose model as a request handler, those are two very different things.

    – robertklep
    Nov 14 '18 at 8:58















0















I am stuck at a problem which was not a problem in my prior project when i did witht the same method. I am trying to add the routes and the file path in following way:



And in the App.js file i am including it this way



app.use(app.router);

APIRoutes.forEach(function (object)
app.use(object.route, require(object.path));
);


Now once i do this it shows error



[nodemon] restarting due to changes...
[nodemon] starting `node ./bin/www`
[nodemon] restarting due to changes...
[nodemon] starting `node ./bin/www`
c:Nodemytestappnode_modulesexpresslibrouterindex.js:458
throw new TypeError('Router.use() requires a middleware function but got a
' + gettype(fn))
^

TypeError: Router.use() requires a middleware function but got a Object
at Function.use
(c:Nodemytestappnode_modulesexpresslibrouterindex.js:458:13)
at Function.<anonymous>
(c:Nodemytestappnode_modulesexpresslibapplication.js:220:21)
at Array.forEach (<anonymous>)
at Function.use
(c:Nodemytestappnode_modulesexpresslibapplication.js:217:7)
at c:Nodemytestappapp.js:34:8
at Array.forEach (<anonymous>)
at Object.<anonymous> (c:Nodemytestappapp.js:33:11)


I did the same in my prior projects & their it was working fine. The more insights to the problem i got was that my previous project was in express 2.0.0 framework & now some components are depricated now. but i did not get any solution to this.



Update
product.js file



const mongoose = require('mongoose');
const Schema = mongoose.Schema;

var ProductModel = new Schema(
productId: Number,
name: String,
quantity: Number,
price: Number,
activeStatus: Number
);

const Product = mongoose.model('myProduct', ProductModel);
module.exports = Product;









share|improve this question
























  • One of the modules that you require using require(object.path) is returning an object instead of a function. Add console.log(object) before app.use(...) to find out which.

    – robertklep
    Nov 13 '18 at 11:29











  • After running console.log(object) i got this route: '/product', path: './model/product.js' which is fine. Why the error then?

    – Shaggie
    Nov 14 '18 at 6:10











  • So what does ./model/product.js export?

    – robertklep
    Nov 14 '18 at 7:29











  • I have updated the question. Please see the file below

    – Shaggie
    Nov 14 '18 at 8:54






  • 1





    You can't use a Mongoose model as a request handler, those are two very different things.

    – robertklep
    Nov 14 '18 at 8:58













0












0








0








I am stuck at a problem which was not a problem in my prior project when i did witht the same method. I am trying to add the routes and the file path in following way:



And in the App.js file i am including it this way



app.use(app.router);

APIRoutes.forEach(function (object)
app.use(object.route, require(object.path));
);


Now once i do this it shows error



[nodemon] restarting due to changes...
[nodemon] starting `node ./bin/www`
[nodemon] restarting due to changes...
[nodemon] starting `node ./bin/www`
c:Nodemytestappnode_modulesexpresslibrouterindex.js:458
throw new TypeError('Router.use() requires a middleware function but got a
' + gettype(fn))
^

TypeError: Router.use() requires a middleware function but got a Object
at Function.use
(c:Nodemytestappnode_modulesexpresslibrouterindex.js:458:13)
at Function.<anonymous>
(c:Nodemytestappnode_modulesexpresslibapplication.js:220:21)
at Array.forEach (<anonymous>)
at Function.use
(c:Nodemytestappnode_modulesexpresslibapplication.js:217:7)
at c:Nodemytestappapp.js:34:8
at Array.forEach (<anonymous>)
at Object.<anonymous> (c:Nodemytestappapp.js:33:11)


I did the same in my prior projects & their it was working fine. The more insights to the problem i got was that my previous project was in express 2.0.0 framework & now some components are depricated now. but i did not get any solution to this.



Update
product.js file



const mongoose = require('mongoose');
const Schema = mongoose.Schema;

var ProductModel = new Schema(
productId: Number,
name: String,
quantity: Number,
price: Number,
activeStatus: Number
);

const Product = mongoose.model('myProduct', ProductModel);
module.exports = Product;









share|improve this question
















I am stuck at a problem which was not a problem in my prior project when i did witht the same method. I am trying to add the routes and the file path in following way:



And in the App.js file i am including it this way



app.use(app.router);

APIRoutes.forEach(function (object)
app.use(object.route, require(object.path));
);


Now once i do this it shows error



[nodemon] restarting due to changes...
[nodemon] starting `node ./bin/www`
[nodemon] restarting due to changes...
[nodemon] starting `node ./bin/www`
c:Nodemytestappnode_modulesexpresslibrouterindex.js:458
throw new TypeError('Router.use() requires a middleware function but got a
' + gettype(fn))
^

TypeError: Router.use() requires a middleware function but got a Object
at Function.use
(c:Nodemytestappnode_modulesexpresslibrouterindex.js:458:13)
at Function.<anonymous>
(c:Nodemytestappnode_modulesexpresslibapplication.js:220:21)
at Array.forEach (<anonymous>)
at Function.use
(c:Nodemytestappnode_modulesexpresslibapplication.js:217:7)
at c:Nodemytestappapp.js:34:8
at Array.forEach (<anonymous>)
at Object.<anonymous> (c:Nodemytestappapp.js:33:11)


I did the same in my prior projects & their it was working fine. The more insights to the problem i got was that my previous project was in express 2.0.0 framework & now some components are depricated now. but i did not get any solution to this.



Update
product.js file



const mongoose = require('mongoose');
const Schema = mongoose.Schema;

var ProductModel = new Schema(
productId: Number,
name: String,
quantity: Number,
price: Number,
activeStatus: Number
);

const Product = mongoose.model('myProduct', ProductModel);
module.exports = Product;






node.js express mean-stack






share|improve this question















share|improve this question













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share|improve this question








edited Nov 14 '18 at 8:54







Shaggie

















asked Nov 13 '18 at 10:10









ShaggieShaggie

85742451




85742451












  • One of the modules that you require using require(object.path) is returning an object instead of a function. Add console.log(object) before app.use(...) to find out which.

    – robertklep
    Nov 13 '18 at 11:29











  • After running console.log(object) i got this route: '/product', path: './model/product.js' which is fine. Why the error then?

    – Shaggie
    Nov 14 '18 at 6:10











  • So what does ./model/product.js export?

    – robertklep
    Nov 14 '18 at 7:29











  • I have updated the question. Please see the file below

    – Shaggie
    Nov 14 '18 at 8:54






  • 1





    You can't use a Mongoose model as a request handler, those are two very different things.

    – robertklep
    Nov 14 '18 at 8:58

















  • One of the modules that you require using require(object.path) is returning an object instead of a function. Add console.log(object) before app.use(...) to find out which.

    – robertklep
    Nov 13 '18 at 11:29











  • After running console.log(object) i got this route: '/product', path: './model/product.js' which is fine. Why the error then?

    – Shaggie
    Nov 14 '18 at 6:10











  • So what does ./model/product.js export?

    – robertklep
    Nov 14 '18 at 7:29











  • I have updated the question. Please see the file below

    – Shaggie
    Nov 14 '18 at 8:54






  • 1





    You can't use a Mongoose model as a request handler, those are two very different things.

    – robertklep
    Nov 14 '18 at 8:58
















One of the modules that you require using require(object.path) is returning an object instead of a function. Add console.log(object) before app.use(...) to find out which.

– robertklep
Nov 13 '18 at 11:29





One of the modules that you require using require(object.path) is returning an object instead of a function. Add console.log(object) before app.use(...) to find out which.

– robertklep
Nov 13 '18 at 11:29













After running console.log(object) i got this route: '/product', path: './model/product.js' which is fine. Why the error then?

– Shaggie
Nov 14 '18 at 6:10





After running console.log(object) i got this route: '/product', path: './model/product.js' which is fine. Why the error then?

– Shaggie
Nov 14 '18 at 6:10













So what does ./model/product.js export?

– robertklep
Nov 14 '18 at 7:29





So what does ./model/product.js export?

– robertklep
Nov 14 '18 at 7:29













I have updated the question. Please see the file below

– Shaggie
Nov 14 '18 at 8:54





I have updated the question. Please see the file below

– Shaggie
Nov 14 '18 at 8:54




1




1





You can't use a Mongoose model as a request handler, those are two very different things.

– robertklep
Nov 14 '18 at 8:58





You can't use a Mongoose model as a request handler, those are two very different things.

– robertklep
Nov 14 '18 at 8:58












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