Reservair/assets/js/datasource/RsvDataSource.js

export const RsvDataSource = {
  create_rsv_resource(base_url, { nonce } = {}) {
    function request(url, method, body) {
      const headers = { 'Content-Type': 'application/json' };
      if (nonce) headers['X-WP-Nonce'] = nonce;
      else headers['X-WP-Nonce'] = ReservairServiceAPI.nonce;

      return fetch(url, {
        method,
        credentials: 'same-origin',
        headers,
        ...(body !== undefined ? { body: JSON.stringify(body) } : {}),
      }).then(r => {
        if (!r.ok) throw new Error(`${method} ${url} failed: ${r.status}`);
        return r.status === 204 ? null : r.json();
      });
    }

    return {
      base_url: base_url,
      get_page(skip = 0, limit = 20, params = {}) {
        const url = new URL(base_url);
        url.searchParams.set('skip', skip);
        url.searchParams.set('limit', limit);
        for (const [k, v] of Object.entries(params)) {
          url.searchParams.set(k, v);
        }
        return request(url, 'GET');
      },
      get(id) {
        return request(`${base_url}/${id}`, 'GET');
      },
      post(data) {
        return request(base_url, 'POST', data);
      },
      put(id, data) {
        return request(`${base_url}/${id}`, 'PUT', data);
      },
      delete(id) {
        return request(`${base_url}/${id}`, 'DELETE');
      },
    };
  }
};