Відео

Most strange thing to me is when you are using IResult, the final response is wrapped in the special object with fields like: status, errors, traceId.... . So, for example lets take an implementation of pagination. The props like pageNumber and pageCount must be presented in the final response. So We have to create another level of wrappers for your response or change the IResult wrapper object. How can we put the pageNumber and pageCount prop inside IResult wrapper object?

very usefull. very good thank you very much in this world and hope all best wishes in the future worlds

Indeed it fixes. However, when you switch to @rendermode @(new InteractiveServerRenderMode(prerender:false)), you're indicating that you want to disable prerendering. Prerendering can sometimes cause issues with JavaScript execution because the page content is generated on the server and sent to the client before JavaScript can fully load and execute. This can lead to JavaScript code not finding elements it expects to interact with. I know you can do OnAfterRenderAsync and call your js functions there, but it can be a pain for apps that are migrating to Blazer and already have extensive javascript. This is still the best way to fix it so far.

You're the man, Dan! This is the best tutorial on the topic I've found.

I know the background music is very low but is it necessary? Also, doesn't this just make the solution more messy if you need to create a new validation class for each and every request handler when you can do it directly in there?

I know that it is for the purposes of the demo but it should be noted that you don't store the FirstName and LastName in the database as claims. You might include them in the claims in the token but they definitely do not belong in the claims table in the DB.

Is .net 5 support standard and .net core?

When the page is refreshed, the issue is not resolved even though it works for the initial rendering.

Thanks! Have a coffee on me!

On my side of the planet (UTC+4 USA Eastern time) I had to make a slight change in the IdentityService class, GetTokenDescriptor method for UTC expiry time. I changed "Expires = DateTime.Now.AddHours(2)," to "Expires = DateTime.NowUtc.AddHours(2)" to properly set the property greater than the creation time on TokenDescriptor return value. Great video and code! Thanks, Dan!

Why not from within Visual Studio Identity Management? Everything is ready

very good , can u explain use with clean architecture?

A big thank you!!

Your solution works great! If user types localhost:3333 it redirects him to localhost:3333/login if he's not logged in. How can I redirect him to chosen page if he's actually logged in and he types base page address e.g. localhost:3333 => localhost:3333/awesome-page?

What's a good way to deal with Task.WhenAll exceptions?

Great Video Dan, Thanks! Greatly explained.

Fantastic video, you have a great way of explaining these things. In details, but with full clarity! Please continue the series 🎉

I am learning a lot with your videos, Thank you

very helpful. does it work if the app service is container base?

Unfortunately many people falling into the trap which is called Automapper. Stay away from that, you will be much happier, believe me.

Would you like make videos about authentication and authorization using JWT with Blazor NET8 auto render mode This approach has many difficulties

One of the best explanations, Thank you

Gigachad <3

Nice vídeo!

Thanks Dan! In this way, dont you use EF to add tables of users in your DB?

The best explanation about Blazor on the web that I think too! Congrats!

Randomly saw this today, to check my understanding, covered everything in a short video. I generally don't comment, but great work 😀. Now will see more videos here 😅

Very much practical and well explained.

what if you have huge data like 100000000comments in Post object. I don't think you can init a domain object with that much... looks useless to me when dealing with large chuncks of data. Thoughts?

realy enjoyed the podcast. waiting to the next modular monolith podcast

Given your heavy accent and rapid speech, I find this video rather challenging to follow, making it less useful for me.

This is the inconvenient truth about DDD. The persistence hell. To be clear you are the only content creator who deals with updates and I fully respect that. All others (including paid trainings) does not event talk about that part as it is really tricky. Imagine a form where the user submits all changes at once. Multiple addresses, perhaps last and first name at the very same time using a single DTO in its call. That is where DDD falls apart or creates persistance very complex at least. The maintainability suffers. Today with Blazor where you do not need a DTO and you can throw in an existing object it is even trickier.

In one of previous videos you explained using old Razor Pages to handle user authentication to Blazor Server Application is the most right method to set right cookies and handle HttpContext on initial state. Is it still actual in NET8?

I remember about 7-8 years ago when Microservices started to gain traction, they had a mystique about them, the people doing the interviews didn't really know enough about the architecture.....spin on 7 years and they are hardly talked about ....Message Brokers are the way to go, just swapping the interface class!

After a long time, the king returns Sup, Dan :)

you lost a lot of weight

❤ u r brilliant

You are brilliant no doubt ❤

Why in C# to make an API call is such a huge deal...

Genial, era lo que venia buscado hacer hace tiempo, gracias.

How would you model Employees and Customers? My first thought would be to have 2 different tables that link to the User. But then how to differentiate the different users? Have a userType or maybe a Role?

[DataAnnotations] above the model fields are so simple man. A declarative and intuitive way to understand whats being validated. Not only that but controllers serialized results to the client automagically out of the box. What we are doing here is perpetuating the change for change sake mantra due to the need to widen the developer base and anything but 'minimal'. At this rate .NET will complete its trip from 'object oriented' to 'functional programming spaghetti code' (current state) to....yes...Javascript.

Great video, thanks for sharing this with us! I am wondering how we do model validation with attributes like [Required] and specify the rules on the field. Then, have the filter to check these rules. So we can see the request validation and message on the object itself rather than find out this in another file.

Relax brother! Life is too short to get angry at LinkedIn influencers.

I keep getting an error when running the application locally and I submit a post request with the name and price. It says Executed “ProductsGetAllCreate” failed. Exception while executing function. Format of the initialization string does not conform to the specification starting at index 0.

Hei nice video, I wonder if we can put all the actions that a user can perform inside a model instead of putting it inside a service?

The best explanation of blazor in .NET8 I've found on the internet. Congratulations and thank you, I will definitely watch the whole series.

just a question I wish an answer for it I created a project using N tier Arch (I did this project following an instructor) But it wasn't like that, the models was In the data Access layer and the Abstraction repos and its implementation were in the Business Logic layer so that structure confused me weather it should be like you did or what I had did.

Your channel is pure gold. Thank you for your effort

The video is good, an interesting topic, but it would be extremely convenient if there were links to resources For example, your telegram channel or something similar, which usually happens to others, because it is a little difficult to search. I would be extremely grateful :)