PIbd-23_Baryshev_D.A._InternetProgramming_cyxarukShop/js/ApiService.js

class ApiService {
    constructor(baseUrl) {
        this.baseUrl = baseUrl;
    }

    async get(endpoint) {
        const response = await fetch(`${this.baseUrl}/${endpoint}`);
        return response.json();
    }

    async post(endpoint, data) {
        const response = await fetch(`${this.baseUrl}/${endpoint}`, {
            method: "POST",
            headers: {
                "Content-Type": "application/json",
            },
            body: JSON.stringify(data),
        });
        return response.json();
    }

    async put(endpoint, id, data) {
        const response = await fetch(`${this.baseUrl}/${endpoint}/${id}`, {
            method: "PUT",
            headers: {
                "Content-Type": "application/json",
            },
            body: JSON.stringify(data),
        });
        return response.json();
    }

    async delete(endpoint, id) {
        const response = await fetch(`${this.baseUrl}/${endpoint}/${id}`, {
            method: "DELETE",
        });
        return response.json();
    }
}

export const apiService = new ApiService('http://localhost:3000');