How to implement music search function through Vue and NetEase Cloud API

How to implement music search function through Vue and NetEase Cloud API

Introduction:
Nowadays, music is an indispensable part of people's lives. Sometimes we want to integrate a music search function into our website or application to facilitate users to search, play and share various music. In this article, we will introduce how to use the Vue framework and NetEase Cloud Music API to implement a simple and practical music search function.

Step 1: Create a Vue project and install dependencies
First, we need to create a new Vue project. Execute the following command in the command line:

vue create music-search

Then, install the axios dependency through the following command:

npm install axios

Step 2: Obtain NetEase Cloud Music API
In order to perform music search, we need to use NetEase Cloud Music API. You can apply for an API account on the NetEase Cloud Music Open Platform and gain access to music resources.

After logging in to the NetEase Cloud Music Open Platform, select the NetEase Cloud Music API and click the "Access Now" button. Follow the prompts to complete application information and authorization settings.

After successful access, you can find the documentation of NetEase Cloud Music API. The API we need to use is the search API, which can search for music based on keywords.

Step 3: Create a search component
Create a component named Search.vue in the src directory. In this component, we will place the search form and display of search results.

In the template tag, we place a search form:

<template>
  <div>
    <form @submit.prevent="searchMusic">
      <input type="text" v-model="keyword" placeholder="请输入关键词" />
      <button type="submit">搜索</button>
    </form>

    <ul>
      <li v-for="song in songs" :key="song.id">
        {{ song.name }} - {{ song.artist }}
      </li>
    </ul>
  </div>
</template>

In the script tag, we define the logic of the component:

<script>
import axios from "axios";

export default {
  data() {
    return {
      keyword: "", // 搜索关键词
      songs: [] // 搜索结果
    };
  },
  methods: {
    async searchMusic() {
      try {
        const response = await axios.get(
          "https://api.example.com/search?keyword=" + this.keyword
        );
        this.songs = response.data; // 更新搜索结果
      } catch (error) {
        console.error(error);
      }
    }
  }
};
</script>

Step 4: In App.vue Use the search component in
Open the src/App.vue file and replace the template content with the following code:

<template>
  <div id="app">
    <Search></Search>
  </div>
</template>

At the same time, we need to import the newly created Search component in the script tag:

<script>
import Search from "./components/Search.vue";

export default {
  name: "App",
  components: {
    Search
  }
};
</script>

Step 5: Run the project and test
After completing the above steps, we can execute the following command on the command line to run the project:

npm run serve

Open the browser and enter http://localhost in the address bar :8080 access project.

Enter keywords in the search box and click the search button, the search results will be displayed on the page.

Conclusion:
Through the operation of this article, we successfully implemented a simple and practical music search function using the Vue framework and NetEase Cloud Music API. You can continue to expand this feature, such as adding music playback capabilities, search history, and more. I hope this article will help you understand and use Vue and NetEase Cloud Music API.

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