CODEWITHSUNDEEP
node.jsnestjs
Pujan Katuwal
Pujan Katuwal

Reputation: 63

How to redirect in nestjs Application other than res.redirect

I want to redirect to a website(in NestJs Application) but using the res() from express is not applicable for me

import { Response } from 'express';

  @Get('qrmenu/business/:id')
  public async ResponseToQRScan(@Param() params: IdValidator, @Res() res: Response,
@Query() qrQuery: QrScanQueryDto): Promise<any> {
console.log(qrQuery)
if (qrQuery.app !== true || !qrQuery.app) {
  return res.redirect(`https://masovison.com/about/`)
}
let menu = await this.menuService.getMenuOfABusiness(params.id);
// console.log(menu)
res.send({ menu })

}

PS: The Redirect is a conditional situation so controller should either redirect to a website or send the response as per condition.

is there any other way that I can redirect to a website in NestJS application ?

Upvotes: 1

Views: 1311

Answers (1)

pzaenger
pzaenger

Reputation: 11994

You would either use the @Redirect() decorator or call res.redirect() directly as stated here. And also:

Returned values will override any arguments passed to the @Redirect() decorator. For example:

@Get('docs')
@Redirect('https://docs.nestjs.com', 302)
getDocs(@Query('version') version) {
  if (version && version === '5') {
    return { url: 'https://docs.nestjs.com/v5/' };
  }
}

Upvotes: 1

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