'use strict';

var API = {
    base: '/api',

    request: function(method, path, body) {
        var opts = {
            method: method,
            headers: { 'Content-Type': 'application/json' },
            credentials: 'same-origin'
        };
        if (body) opts.body = JSON.stringify(body);
        return fetch(this.base + path, opts).then(function(resp) {
            return resp.json().then(function(data) {
                if (!resp.ok) throw { status: resp.status, message: data.error || 'Fehler' };
                return data;
            });
        });
    },

    get: function(path) { return this.request('GET', path); },
    post: function(path, body) { return this.request('POST', path, body); },
    del: function(path) { return this.request('DELETE', path); }
};