lyric-karaoke-cli/src/api/index.js

A CLI application for displaying song lyrics in a karaoke-style format

/**
 * API module for communication with music APIs
 */

const axios = require('axios');
const { getApiKey, apiBaseUrl } = require('../config');
const { logger } = require('../utils');

// API base URLs and endpoints will vary based on which music API is chosen
const BASE_URL = apiBaseUrl || 'https://api.example.com/v1'; // Use config or fallback

/**
 * Search for songs by query
 * @param {string} query - Search query (song title, artist, etc.)
 * @returns {Promise<Array>} - List of matching songs
 */
async function searchSongs(query) {
  try {
    const response = await axios.get(`${BASE_URL}/search`, {
      params: {
        q: query,
        type: 'track',
        limit: 10
      },
      headers: {
        'Authorization': `Bearer ${getApiKey()}`
      }
    });
    
    return response.data.results || [];
  } catch (error) {
    logger.error('Error searching for songs:', error.message);
    throw new Error(`Failed to search for songs: ${error.message}`);
  }
}

/**
 * Get song details including lyrics
 * @param {string} songId - ID of the song
 * @returns {Promise<Object>} - Song details including lyrics
 */
async function getSongDetails(songId) {
  try {
    const response = await axios.get(`${BASE_URL}/songs/${songId}`, {
      headers: {
        'Authorization': `Bearer ${getApiKey()}`
      }
    });
    
    return response.data;
  } catch (error) {
    logger.error(`Error fetching song details for ID ${songId}:`, error.message);
    throw new Error(`Failed to fetch song details: ${error.message}`);
  }
}

module.exports = {
  searchSongs,
  getSongDetails
};