WEBVTT

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For everyone after we already create the sign.

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Let me remove the RC function right here.

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We need to generate a JSON web token after here.

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Right after we save the data into the database successfully, we will generate the JSON web token.

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Let me create a save user.

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And this is the promise right?

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For that reason you can write over here and remove something and return save user.

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That's the first thing.

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And after here we need to generate the JSON web Oh, God.

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Well, how to do that right now?

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Let's click on authentication from the security and click into the token.

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We need to install the package right here.

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After that let me show you how we can generate the JSON web token.

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Scroll a little bit to read the documentation.

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Okay.

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Firstly we need to import the library service into our service right here.

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Right.

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We can import over here.

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We need to inject JSON web token service.

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And after that, but before going further, let's check the terminal.

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If we scroll a little bit, you will see it has some error from the authentication module.

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The reason because right here we inject the service but we don't enable the module yet right.

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Open the module.

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Inside here we need to invoke the module.

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Actually we can evolve below.

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Because I eat orderly work.

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If you scroll a bit over here, you can see it also involves the stability module.

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And from the module we can revisit the to put the some option over here for example like market will

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be global okay.

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It later in the other module we want to use the update.

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It also work and global over here and secret and sign option.

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Let me copy everything and boost over here.

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And you can say with the secret will reward the some secret over here right.

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But I want to separate it into the environment variable.

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Let me show you inside are a fully unique toe boots that simulates a width and inspiration over here,

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and with a cigarette.

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You can shop some online tools with me, like a cigarette lighter, and you can show one up website

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and click generate and Copy everything and Buddhas over here.

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Okay.

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And how we can move inside the template module.

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I don't want to use something like process dot env okay.

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Another one that we call this is the Next.js.

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I will use similar.

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Theme with this thing.

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up module.

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Now if you remember right here is the module we will configuration with the async.

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And we use the use factory.

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And we import and inject right.

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I want you similar with that.

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Now if you face it a little bit you can see we have a register asset.

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Right.

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And let me go.

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And we also have a yield factory right.

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We also have a factory similar with this thing.

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Let me move this outside over here.

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And let me copy everything from yield boost over here.

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And we will invoke the config service.

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And let me boost everything over here.

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Right.

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And let's do that.

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Cigarettes will be coffee service dot get.

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With the.

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Cigarettes and sign in option also.

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And we need to inject.

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With epoch and in inject okay.

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Don't forget that.

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Okay.

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So that is after here.

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Let's check.

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the terminal.

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It's already successfully started.

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Right.

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Is that also.

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Wait.

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Let me show you how we can generate a template.

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Right here.

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Let's read the documentation.

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If you scroll down a bit, you will say in order to generate the template, we can size with the asynchronous

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operation.

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And we need to go to my log.

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We may.

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Save user.

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Dot.

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Underscore.

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Name.

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So user dot name and email.

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So we would write over here.

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We don't need to bother option anymore because we already configured.

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Okay.

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After here we will.

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Return us all.

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And if you would like that is the old controller is still not work because right here we already wrapped

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everything inside the nested object.

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Right?

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Let me test that.

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Here we go.

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Here.

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Is that here?

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I will click on send and you can see the message will be success, but it doesn't have any data.

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Let me show you how we can fix that.

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Let's open the chart from DTO.

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Right here we have data, right.

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Let me console.log for you.

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What is the data?

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And let me tell you that the error here will be the object.

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It will have a save user and access token because we already returned us over here, right?

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Now you can see it has a user and access token.

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We need to configure it a little bit.

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Now let me show you what is strategy right now.

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I will check if the current URL will be the authentication.

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Okay.

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We need to return the data dot user over here.

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Okay.

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And we will put the access token over here.

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Right.

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Let me show you.

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Firstly if you remember we have a context.

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I will give the context.

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Now switching to S3 and I will get the request right here.

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And if we console log request dot this will be the And right now let me just console.log the path over

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here.

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I will say.

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Now you can say we already got the path.

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Okay, let me fix that.

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Let me pull it over here.

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It has generated okay.

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So right here you can put directly the request from spread.

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Okay.

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So we invoke that from express okay.

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We will switch it into the academy and get request from spreadsheet.

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And this will fix that issue.

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Request bus over here.

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Okay.

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And.

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Average app is open, click on the URL.

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I will just ask request.

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Dot.

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Dot.

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Dot.

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In close.

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I will check it.

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Include the out okay.

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It will become true.

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So right here I will check if, uh authentication passed.

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I will return with the return over here.

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Over here.

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I will return the data and access token.

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Data access token?

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Right here is half.

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And over here.

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Alrighty, now we just need to ignore us.

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Because we don't have any way to know what exactly the data.

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Okay, so I think we can ignore the TypeScript.

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Let me show you.

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So here, let me sign up.

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Okay.

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We only got access token, but the data is still doesn't have right here.

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We need to save user.

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Okay.

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Let me say it again.

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Okay.

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We already got a message like that.

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And we also got the access token.

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Very good.

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Let me try to fix the script over here.

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It's a little bit annoying right inside.

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Here.

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Let me, uh, let me rechartering the saved user and access token.

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Okay.

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And right here I will put the say user and access token directly over here.

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Okay.

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It will fix a little bit.

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Right.

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It will doesn't have any error.

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Okay.

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This will work.

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And so that's for the video.

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And I will see you in the next one.