#15 Spring Web Http methods GET and POST

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[ЕвгенийВовк-ыь]

When you educate through mistakes, it's better understood and remembered.
Thank you so much!🙏

[varshithsamineni]

You explain everything like a story, which is awesome. That’s a unique strength of Navin Reddy.

[S_v_e_T]

Thak you for your efforts! I really appreciate it. There are many generous people here on YouTube, who share their knowledge. To create these series, explaining the steps, showing the mistakes/errors in the process is even more valuable.

[lootster]

00:02 Introduction to HTTP methods GET and POST
02:07 HTTP methods include GET, POST, PUT, DELETE
04:02 Understanding HTTP status codes for request responses
06:00 Creating a method to get a single product by its ID
08:07 Using Spring Web Http methods GET and POST
10:15 Using Spring annotations for dynamic variables and path matching
12:22 Creating methods to fetch and store product data
14:27 Using different HTTP methods for same URL
16:26 Troubleshooting unsupported operation error for POST request.
18:27 Utilizing @RequestBody annotation to receive data from client in Spring web controller
20:16 Understanding GET and POST methods in Spring Web

[cdcgyrq]

Great way of explaining things . Please keep uploading more such videos.

[daisydai]

I like the way how you teach "RequestBody", saving my time from debugging

[ameybhandari]

this series is going great!!. keep it up and keep posting such knowledgeable videos

[JoshTonyKlementJ]

Sir, I have one doubt. I learned from you Sir but how did you learn this and what are the resources are you using to get knowledge in new tools. Can you explain it deliberately Sir

[PankajPawshe]

Learning with errors is a good method, thanks. :)

[CodeProWhite]

waiting for more and more lectures from you

[akashmondal]

I am getting with status 405
Request method POST is not supported

[ibrahimzaky]

You are amazing ... waiting more lectures ... thanks sir.

[Flight]

hey, I have a question.
if I get the same product ID, name, and price it duplicates in the server. how to avoid that?

[isha]

@NoArgsConstructor I had to add this for code to work. In case someone else is also facing "Failed to convert value of type 'null' to required type 'int'; Failed to convert from type [null] to type [int] for value [null]" error

[akashjaiswal]

Thank you for uploading, please upload daily

[partapupreetham]

public Product getProductById(int id)
{
for(Product i: products)
{
if(i.getId() == id)
{
return i;
}
}
return null;
}

[kshitizrohatgi]

Since REST apis are stateless how you are able to manage new entry in the system and get it return backed

[amrhossam]

thank you Navin for your detailed explanation

[Akashkumar-sqhr]

Thanku Sir! u made my learning so simple

[deepakbv]

Navin sir please give the source of get, post, put and delete(upload in the github and share the link in description )