jaewonhimnae / react-shop-app Goto Github PK

Replace All The HTML a Tag with Link Which is Come From react-router-dom . For Better Performance.

I got this error on starting the application

[0] [nodemon] app crashed - waiting for file changes before starting...
[1] [HPM] Proxy created: / -> http://localhost:5000
[1] i ｢wds｣: Project is running at http://192.168.56.1/
[1] i ｢wds｣: webpack output is served from
[1] i ｢wds｣: Content not from webpack is served from D:\Learn\shopping-mern\client\public
[1] i ｢wds｣: 404s will fallback to /

the application running but cant access such function because of this error

[HPM] Error occurred while trying to proxy request /api/users/auth from localhost:3000 to http://localhost:5000 (ECONNREFUSED) (https://nodejs.org/api/errors.html#errors_common_system_errors)

Any idea to fix this?

Hi John Ahn!
Thank you for the tutorial ! how can i view and increment the views count of products ? i really would like to keep it simple
without the needs to use other packages/technologies

1. ㅇㅇㅇ
2. ㅇㅇㅇ
3. ㅇㅇㅇ
   https://github.com/wkddnjset/vanillapet-next/issues
   mobx 설정에 오류 같다고 정도가 확인된 상태인데,

Hello Jaewon,
I wanted to say that i really appreciate your work man, i am working on an e-commerce project for school and your tutorial was very helpful. Thank you very much

Otherwise i need your help, what should i do if i want only the admin to upload new products ? I am kind of new to Full Stack Development and this is my first real world project. I want to hide the upload menu for normal users. I get a lot of errors every time I try to change something in the code.

Can you please help me ?
Also i hope you and your family are well, please stay at home and take care ;)

i get problem in Authentication when i login...i tested APIs by postman it work fine but when i use it in frontend (actions) it shows isAuth: false , error: true
while i test it in postman it gives the user details.
i dont know where is the problem...
Please help

code of API :
router.get("/auth", auth, (req, res) => { console.log("Authentication") res.status(200) .json({ _id: req.user._id, isAdmin: req.user.role === 0 ? false : true isAuth: true, email: req.user.email, name: req.user.name, lastname: req.user.lastname, role: req.user.role, cart: req.user.cart, history: req.user.history }); });

code of user_actions:
const auth = () => { console.log("Authenticationfront"); const request = axios.get(http://localhost:8000/api/users/auth`)
.then(response => response.data);
return {
type: AUTH_USER,
payload: request
}
}
`

PLEASE HELP!!

HPM] Error occurred while trying to proxy request /api/product/getProducts from localhost:3000 to http://localhost:5000 (ECONNREFUSED) (https://nodejs.org/api/errors.html#errors_common_system_errors)
[1] [HPM] Error occurred while trying to proxy request /api/users/auth from localhost:3000 to http://localhost:5000 (ECONNREFUSED) (https://nodejs.org/api/errors.html#errors_common_system_errors)
[1] [HPM] Error occurred while trying to proxy request /api/product/getProducts from localhost:3000 to http://localhost:5000 (ECONNREFUSED) (https://nodejs.org/api/errors.html#errors_common_system_errors)
[1] [HPM] Error occurred while trying to proxy request /api/users/auth from localhost:3000 to http://localhost:5000 (ECONNREFUSED) (https://nodejs.org/api/errors.html#errors_common_system_errors)
Error occurred while trying to proxy request

npm run dev returns the error above and I was not able to find the answer from the posted youtube tutorial.

The way you implement checking if there are more products to load is a little off. If let's say the Limit is 5 and you've already loaded 10 items, but there are no more in the db the button will show until you press it again. I mean it's not a big deal, but still kinda poor implementation from a user experience point of view

I went through all your video, How do I increment the value in the badge for the shopping cart?

When logging in token is being created but its not being sent to the cookies

I haven't changed anything from the code except for adding the mongoDB URI in the dev,js. When I start the server, the browser only displays cannot get / for localhost: 5000.

hi jaewon, how can i upload image in Server and then buy with paypal sandbox? pls text me

I already did the path for admins only, how can I make the right menu for admin only? I can only check is the user is auth'ed and no idea what to add for admin statement

@jaewonhimnae could you please see why this error is?

GET http://localhost:3001/api/cart/addToCart 500 47.866
TypeError: Cannot read property '_id' of undefined
at /Users/umav/Desktop/incribo-API-master 2/server/routes/api/cart.js:29:34

55 | }
56 |
57 | const variables = {

58 | writer: props.user.userData._id,
| ^ 59 | title: TitleValue,
60 | description: DescriptionValue,
61 | price: PriceValue,

I've created a mongo db account and I've created the dev.js file adding the credentials to in for accessing the database

Upload the product works, except for saving the image. I am able to connect to the database and upload the product. I am not sure the difference between upload image and upload a product. Is there any fix not being merged to this code or anything else(other than mongoURI) needs to be modified?

Thanks for any help!

When I do yarn start
gives error on that the app cannot start