// API URL
// const apiUrl = 'http://149.222.51.77/da4c59b9-43c4-4144-ae39-742c6ba3ad50/api/v1/';
const apiUrl = '/api/v1/';

//SSE URL
export const sseUrl = 'http://149.222.51.77/da4c59b9-43c4-4144-ae39-742c6ba3ad50/live';

export function fetchData(url) {
    const uri = apiUrl + url;
    return get(uri);
}

export function postData(url, data) {
    const uri = apiUrl + url;
    return post(uri, data);
}

export function putData(url, data) {
    const uri = apiUrl + url;
    return put(uri, data);
}

// Make a GET request
async function get(url) {
    const controller = new AbortController();
    const timeoutId = setTimeout(() => { alert("Verbindungsprobleme"); controller.abort(); }, 10000);
    const response = await fetch(url, { signal: controller.signal });

    if (response.ok) {
        clearTimeout(timeoutId);
        return response.json();
    } else {
        clearTimeout(timeoutId);
        if (response.status === 400)
            alert("Ungültige Anfrage");
        else if (response.status === 404)
            alert("Transaktion existiert nicht");
        else (response.status === 500)
        alert("Unerwarteter Fehler");
    }
}

// Make a POST request
async function post(url, data) {
    const controller = new AbortController();
    const timeoutId = setTimeout(() => { alert("Verbindungsprobleme"); controller.abort(); }, 10000);
    const response = await fetch(url, {
        signal: controller.signal,
        headers: { 'Accept': 'application/json', 'Content-Type': 'application/json' },
        method: "POST",
        body: JSON.stringify(data)
    });

    if (response.ok) {
        clearTimeout(timeoutId);
        alert("Gespeichert!");
        return true;
    } else {
        clearTimeout(timeoutId);
        if (response.status === 400)
            alert("Ungültige Anfrage");
        else if (response.status === 422)
            alert("Nicht ausführbare Anfrage");
        else (response.status === 500)
        alert("Unerwarteter Fehler");

        return false;
    }
}

// Make a PUT request
async function put(url, data) {
    const controller = new AbortController();
    const timeoutId = setTimeout(() => { alert("Verbindungsprobleme"); controller.abort(); }, 10000);
    const response = await fetch(url, {
        signal: controller.signal,
        headers: { 'Accept': 'application/json', 'Content-Type': 'application/json' },
        method: "PUT",
        body: JSON.stringify(data)
    });

    if (response.ok) {
        clearTimeout(timeoutId);
        alert("Gespeichert!");
        return true;
    } else {
        clearTimeout(timeoutId);
        if (response.status === 400)
            alert("Ungültige Anfrage");
        else if (response.status === 404)
            alert("Konto existiert nicht");
        else if (response.status === 422)
            alert("Nicht ausführbare Anfrage");
        else (response.status === 500)
        alert("Unerwarteter Fehler");

        return false;
    }
}

// Make a DELETE request
export async function deleteData(url) {
    const controller = new AbortController();
    const timeoutId = setTimeout(() => { alert("Verbindungsprobleme"); controller.abort(); }, 10000);
    const response = await fetch(apiUrl + url, {
        signal: controller.signal,
        method: "DELETE"
    });

    if (response.ok) {
        clearTimeout(timeoutId);
        alert("Gelöscht!");
        return true;
    } else {
        clearTimeout(timeoutId);
        if (response.status === 400)
            alert("Ungültige Anfrage");
        else if (response.status === 404)
            alert("Konto existiert nicht");
        else if (response.status === 422)
            alert("Nicht ausführbare Anfrage");
        else (response.status === 500)
        alert("Unerwarteter Fehler");

        return false;
    }
}