Utilizing Contentful along with Nuxt.js causes the error message "Required accessToken parameter missing"

I created a webpage that pulls information from Contentful. Although the data is being retrieved correctly, buttons utilizing functions from methods are not working. Additionally, real-time updating of variables (such as using v-model) is not functioning.

Upon checking the console, I found this error:

https://i.sstatic.net/K5azi.png

I suspect that this error might be causing the issues. Can anyone help identify what's causing this problem? I'm at a loss on how to fix it :(

The contentful.js file looks like this:

const contentful = require('contentful')

const client = contentful.createClient({
  space: process.env.CONTENTFUL_ENV_SPACE_ID,
  accessToken: process.env.CONTENTFUL_ENV_ACCESS_TOKEN
})

module.exports = client

This is the code responsible for fetching the data:

export default {
  layout: "landing_page",
  asyncData() {
    return client
      .getEntries({
        content_type: "landingPage"
      })
      .then(entries => {
        return { contentfulData: entries.items[0].fields };
      });
  },
  computed: {
    styles() {
      return landingPageCss;
    }
  },
  components: {
    priceBox,
    contact,
    home,
    aboutUs,
    footerDiv
  }
};

Answer №1

To efficiently handle environment variables in your Nuxt project, it is recommended to utilize the dotenv package. Simply store your environmental keys in a dedicated .env file.

Your nuxt.config.js file needs to include the following configuration:

const env = require('dotenv').config()

export default {
  mode: 'universal',
  ...
  env: env.parsed,
  ...
}

For more detailed instructions, you can watch this informative video tutorial:

Answer №2

To successfully integrate dotenv into your project, follow these steps:

npm install --save-dev @nuxtjs/dotenv

Next, you need to install it as a module. If you are using Nuxt.js version older than 2.9, navigate to nuxt.config.js and add the following code to the module section:

...
   module: [
   '@nuxtjs/dotenv'
 ]
...

If there is no existing module section, create one.

For newer versions after 2.9, place it in the buildModules instead:

...
   buildModules: [
   '@nuxtjs/dotenv'
 ]
...

The variables stored in the .env file can now be accessed through context.env or process.env.

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