const endpoint = '/api'

const request = async (url, method, body) => {
    
    let response;

    if (method == 'GET') {
        response =  await fetch(endpoint + url, {
            method,
            headers: {
                'Content-Type': 'application/json'
            }
        });
    } else {
        response =  await fetch(endpoint + url, {
            method,
            body: JSON.stringify(body),
            headers: {
                'Content-Type': 'application/json'
            }
        });
    }

    if (response.status == 401) {
        location.href = '/login'
    }
    const contentType = response.headers.get("content-type");
    if (contentType && contentType.indexOf("application/json") !== -1) {
        const json = await response.json()
        return { status: response.status, msg: json.msg, json }
    } else {
        const msg = await response.text();
        return { status: response.status, msg }
    }
}

export const login = async (user, pass) => {
    return await request('/login', 'POST', {user, pass})
}

export const domains = async () => {
    return await request('/domains', 'GET')
}

export const del_domain = async (domain) => {
    return await request('/domains', 'DELETE', {domain})
}

export const records = async (domain) => {
    return await request(`/records?domain=${domain}`, 'GET')
}