Emulating a Javascript API request

Question

Emulating a Javascript API request

I'm looking to practice simulating API calls for a VueJS application. Currently, I am fetching data from a hardcoded JSON file that I've created.

Within my App.vue:

<template>
  <p>{{ teams.yankees.city }}</p> // Output will be "New York"
</template>

<script>
  import teams from './teams.json'

  export default {
    data() {
      return { teams }
    }
  }
</script>

In my teams.json file:

{
  "yankees": [
    { "city": "New York", "established": 1901, "worldSeries": 27 } 
  ]
  ...
}

Although I can currently retrieve data from the local JSON file, I am interested in implementing "function stubs" to prepare for integrating real restful API calls in the future.

Is there a straightforward guide available that demonstrates how to set up a mock rest service to fetch data from my local JSON file?

javascript json rest api vue.js

Answer 1

Answer №1

If you're looking to utilize json files as mock data, all you need is a basic http server. Place your teams.json file in your project directory and use any http server of your choice to serve it. For example, you can use this simple, zero-configuration command-line http server.

After setting up the server, access your mock data using the Vue resource plugin:

{
  this.$http.get('http://localhost:8080/teams.json').then((response) => {
    // success callback
  }, (response) => {
    // error callback
  });
}

To avoid hardcoding URLs in your service calls, consider creating a mapping file where you define resource "names" mapped to specific paths:

{
  teams: 'http://localhost:8080/teams.json'
}

This approach allows you to easily switch between different resource locations without modifying your core business logic.

If you require more advanced features, you can either develop them yourself or explore existing services such as mockable.io or apiary.io.

Answer 2

If you're looking to utilize json files as mock data, all you need is a basic http server. Place your teams.json file in your project directory and use any http server of your choice to serve it. For example, you can use this simple, zero-configuration command-line http server.

After setting up the server, access your mock data using the Vue resource plugin:

{
  this.$http.get('http://localhost:8080/teams.json').then((response) => {
    // success callback
  }, (response) => {
    // error callback
  });
}

To avoid hardcoding URLs in your service calls, consider creating a mapping file where you define resource "names" mapped to specific paths:

{
  teams: 'http://localhost:8080/teams.json'
}

This approach allows you to easily switch between different resource locations without modifying your core business logic.

If you require more advanced features, you can either develop them yourself or explore existing services such as mockable.io or apiary.io.

Emulating a Javascript API request

Answer №1

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