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‫Welcome back.

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‫In this video, let's start to implement some routes

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‫for the users' resource.

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‫So, our A-P-I will have a couple of different resources.

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‫The first one that we already talked about

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‫and started to implement is the tours resource.

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‫But another one will be the users' resource.

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‫So that, for example, we can create user accounts

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‫and have different user roles

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‫and all that good stuff that comes with users, right?

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‫Now, of course, for now, this users' resource

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‫will be very similar to the tours resource.

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‫But I still want to start implementing this resource

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‫at this point because we need to move forward

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‫in the project and also because I need it

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‫in order to prepare for what I'm gonna teach you next, okay?

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‫So let's go ahead and move down here to our route,

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‫and so what we'll do again, something very similar,

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‫to what we already have here.

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‫(keyboard clicking)

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‫So app.route,

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‫and route is gonna be slash A-P-I,

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‫slash version one,

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‫and then users'.

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‫Okay, and then we will respond to the get request

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‫using a function, then we're going to create next called get

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‫all users.

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‫So you see that the structure that I'm gonna follow

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‫is very similar to the one with tours.

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‫So, when we do get or post on the route without the ID,

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‫so, just like this or just like this,

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‫it means that we either want to get all the users,

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‫so basically, all the objects that are part of

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‫a resource, and if we use post, then we want to create

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‫a new resource on a server, okay?

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‫So, that pattern is always gonna be the same.

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‫So, create user for now.

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‫And, so, now it's giving me an error because

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‫all these functions are not defined,

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‫but don't worry about that.

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‫(keyboard clicking)

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‫So, A-P-I, actually, slash,

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‫so we always need to start with a slash.

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‫Users, and then just like before,

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‫we have to use this ID as a parameter interrupt.

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‫Okay, then, if we do get request specifying that ID,

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‫it means that we want to get one user.

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‫So, I'm just calling it get user.

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‫Okay?

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‫And there are different kind of standards here,

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‫so you could call this one, here, get one user,

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‫and this one here get all users,

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‫but I prefer to just do it like this, all right?

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‫So, we also want to respond to the patch request.

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‫So, update user,

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‫and then also delete.

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‫And this one is gonna be called delete user.

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‫Give it a save, and, so it nicely formats our code, here.

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‫And, so, let's go ahead

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‫and quickly create these five functions.

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‫And we're gonna do that all right away,

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‫because we will actually not

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‫do anything for the users at this point.

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‫Okay, again I just wanted to have this implemented

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‫in order to show you something next.

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‫Okay, so, I'm going to go ahead, copy this one here.

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‫And, yeah, so, add a tier right after

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‫the last route handler from the tours.

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‫So, const get all users.

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‫(keyboard clicking)

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‫And what I will do here is to simply send back a message

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‫that this route is not yet implemented.

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‫So, response to status that I'm going to specify as 500,

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‫which means internal server error, and

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‫so, yeah, for now that's just kind of a place holder,

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‫so we still send back a adjacent object with a status,

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‫which in this case, when there is a 500 error code

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‫we say that it's an error, okay?

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‫So, what was that weird error completion,

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‫we simply only want error, and then message:

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‫(keyboard clicking)

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‫this route is not yet defined.

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‫All right, give this a save,

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‫and I'm going to go ahead and copy this a couple of times,

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‫and simply do the same for all the other ones.

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‫Okay, so, get all users, then get user,

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‫then I want create user,

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‫I want to update user

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‫and delete, oh where is that?

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‫It's nowhere here.

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‫Delete user.

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‫Okay.

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‫So now, there's no more error and

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‫let's get rid of this piece of code.

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‫And, so, if we now create a request for this

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‫let's see what happens.

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‫And close this one, copy this one.

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‫And, oh yeah, of course.

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‫So, I needed to change this to users, obviously.

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‫And so now we have our 500 internal server error here,

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‫and then this route is not yet defined.

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‫Let's still go ahead and save this request

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‫into a new collection.

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‫Actually, we want it in the same collection,

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‫just another folder.

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‫So let's create a folder later.

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‫So we get all users.

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‫Save it here.

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‫And now we can go ahead and create a folder,

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‫and not like this, but this.

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‫So, add folder, and so let's add one folder

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‫for each of the resource.

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‫So we have tour,

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‫and we have users.

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‫So it's gonna called just like the--

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‫like the resource.

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‫All right, for some reason I cannot select all of them.

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‫That's no problem.

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‫All right, so now we have them nicely organized here

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‫in our collection, and that's a lot nicer.

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‫All right, so that is how we define code

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‫for our second resource.

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‫All right, so this file is kind of a mess,

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‫so, we have all of this mixed-up together in the same file,

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‫all these routes, all these handlers, here,

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‫which we can also call controllers, by the way.

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‫Okay, and so we have all these different pieces in the same

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‫file and eventually we will want to fix that.

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‫So, in the next video, we're gonna take the first step in

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‫order to be able to actually separate all these different

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‫pieces into different files.