xssbook/public/js/api.js

const endpoint = 'https://xssbook.com/api'

const request = async (url, body, method) => {
    if (method === undefined) method = 'POST'
    const response =  await fetch(endpoint + url, {
        method,
        body: JSON.stringify(body),
        headers: {
            'Content-Type': 'application/json'
        }
    });
    if (response.status == 401) {
        location.href = 'login'
    }
    const json = await response.json()
    return { status: response.status, msg: json.msg, json }
}

const login = async (email, password) => {
    return await request('/auth/login', {email, password})
}

const register = async (first, last, email, password, gender, month, day, year) => {
    return await request('/auth/register', {first, last, email, password, gender, month, day, year})
}

const loadposts = async (page) => {
    return await request('/posts/load', {page})
}

const loadusersposts = async (id) => {
    return await request('/posts/user', {id})
}

const loadusers = async (ids) => {
    return await request('/users/load', {ids})
}

const loadallusers = async () => {
    return await request('/users/all', {})
}

const loadself = async () => {
    return await request("/auth/self", {})
}

const postcomment = async (id, content) => {
    return await request('/posts/comment', {id, content}, 'PUT')
}

const postlike = async (id, state) => {
    return await request('/posts/like', {id, state}, 'PUT')
}

const createpost = async (content) => {
    return await request('/posts/create', {content})
}