anime-quotes-sdk/src/animeSDK.js

A Node.js SDK to fetch a random quote from a pre-fetched list of quotes.

const axios = require('axios');

class AnimeSDK {
    constructor() {
        this.apiUrl = "https://raw.githubusercontent.com/wolfgunblood/anime-quotes/main/data.json";
        this.allQuotes = [];
        this.isFetching = false;
    }

    async fetchQuotes() {
        if (this.isFetching) {
            return new Promise((resolve, reject) => {
                const checkFetch = setInterval(() => {
                    if (!this.isFetching) {
                        clearInterval(checkFetch);
                        this.allQuotes.length > 0 ? resolve(this.allQuotes) : reject(new Error('Failed to fetch quotes.'));
                    }
                }, 100);
            });
        }

        this.isFetching = true;

        try {
            const response = await axios.get(this.apiUrl);
            this.allQuotes = response.data; 
        } catch (error) {
            console.error('Error fetching quotes:', error);
            this.allQuotes = [];  
            throw error; 
        } finally {
            this.isFetching = false;
        }

        return this.allQuotes;
    }

    async getRandomQuote() {
        if (this.allQuotes.length === 0) {
            await this.fetchQuotes();
        }
        let quote;
        do {
            const randomIndex = Math.floor(Math.random() * this.allQuotes.length);
            quote = this.allQuotes[randomIndex];
        } while (quote.Character && quote.Character.length >= 400);
        const { Index, ...quoteWithoutIndex } = quote;
        return quoteWithoutIndex;
    }

    async getRandomQuoteByAnime(animeName) {
        if (this.allQuotes.length === 0) {
            await this.fetchQuotes();
        }
        let filteredQuotes = this.allQuotes.filter(quote => quote.Anime && quote.Anime.toLowerCase() === animeName.toLowerCase());
        if (filteredQuotes.length === 0) {
            return null;  
        }
        let quote;
        do {
            const randomIndex = Math.floor(Math.random() * filteredQuotes.length);
            quote = filteredQuotes[randomIndex];
        } while (quote.Character && quote.Character.length >= 400);  
        const { Index, ...quoteWithoutIndex } = quote;
        return quoteWithoutIndex;
    }
}

module.exports = AnimeSDK;