Steps for automating redirection to error pages within Nuxt

Currently using Nuxt 2 with some customizations.

All application state management is handled within Vuex modules, totaling 32 for this complex app. When fetching data, a call to fetch is made from the view, triggering a mapped Vuex action that wraps the Axios call in a try...catch block.

A simplified version of an action looks like this:

async fetchVotes ({ commit }) {
  try {
    const response = await this.$secured.get('exampleapi.com/votes')
    const merged = jsonApiMerge(response.data.included, response.data.data)

    // further processing

    commit(SET_VOTES_LIST, merged)
  } catch (err) {
    console.log(err)
  }
}

Overall, everything functions as intended.

However, I'm facing an issue where I am unable to redirect to the error layout. In the catch block, I would like to execute something like

this.$error({ statusCode: err.code, message: err.message })
, but there doesn't appear to be any accessible methods or properties on this for this purpose.

What would be the correct approach to handle this scenario?

Answer №1

To handle errors in your application, you can redirect the user to an error page by using the following code:

return this.$nuxt.error({ statusCode: 500, message: 'Display your custom error message here' })

In the error.vue page of your project, you can display the error information using the error prop like this:

<p>{{ error.statusCode }}</p>
<p>{{ error.message }} </p>

This approach should work seamlessly for handling errors in your application.

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