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Claudio
Asked: 2022-03-27 11:29:54 +0800 CST 2022-03-27 11:29:54 +0800 CST

How to redirect to my website after making the purchase?

  • 772

On my node/express server I make a redirect to the mercadopago a pi so that the user can purchase the product. When doing the redirect , the api interface is opened where the user enters their user data, and decides the payment method (cash, card, etc..). After the user completes the purchase, how do you make a redirect to the frontend website ?

I tried to do this, but it does nothing:

 try {
   // return res.status(200).json("recibido");

    // Crea un objeto de preferencia y cargo los productos
    let preference = {

      "back_urls": {
        "success": "https://www.tu-sitio/success",
        "failure": "https://www.goggle.com",
        "pending": "https://www.goggle.com"
    },
    "auto_return": "approved",

      items // items son productos que se van a comprar
       
    };

    mercadopago.preferences
      .create(preference)
      .then(function (response) {
        console.log(response.body);
        // redirije a pagina de mercadopago
        res.redirect(response.body.init_point);
        
      })
      .catch(function (error) {
        console.log(error);
      });
  } catch (e) {
    console.log(e);
    return res.status(500).json("Internal server error");
  }

This is the code where the redirect to the api is made so that it makes the purchase.

export const prueba = async (
  req: Request,
  res: Response
): Promise<Response> => {

  try {
    // Crea un objeto de preferencia
    let preference = {
      items: [
        {
          // obteniendo los valores del formulario enviados desde Angular
          title: req.body.title.toString(),
          unit_price: parseInt(req.body.total.toString()),
          quantity: 1,
        },
      ],
    };

    mercadopago.preferences
      .create(preference)
      .then(function (response) {
        console.log(response.body);
        // hace un redirect a pagina de mercadopago
        res.redirect(response.body.init_point);
      })
      .catch(function (error) {
        console.log(error);
      });
  } catch (e) {
    console.log(e);
    return res.status(500).json("Internal server error");
  }
};

nodejs

1 Answers

  1. Best Answer

    Ready the way to do it is with theback_urls

    var preference = {}
preference = {
  // ...
  "back_urls": {
        "success": "https://www.tu-sitio/success",
        "failure": "http://www.tu-sitio/failure",
        "pending": "http://www.tu-sitio/pending"
    },
    "auto_return": "approved",
  // ...
}

    Here is the documentation

    • 0