import SwaggerClient from "swagger-client";

const url = String(new URL("/api/", document.baseURI));

const api = new SwaggerClient(url);

api.then(
  (client) => (window.client = client),
  (reason) => console.error("Failed to load OpenAPI spec: " + reason)
);

function getScene(uuid) {
  return api
    .then(
      (client) => client.apis.tours.tours_api_scenes_retrieve({ id: uuid }),
      (reason) => console.error("Failed to load OpenAPI spec: " + reason)
    )
    .then(
      (result) => result,
      (reason) => console.error("Failed to execute API call: " + reason)
    );
}

function getSceneElement(scene_uuid, uuid) {
  return api
    .then(
      (client) =>
        client.apis.tours.tours_api_scene_elements_retrieve({
          scene: scene_uuid,
          id: uuid,
        }),
      (reason) => console.error("Failed to load OpenAPI spec: " + reason)
    )
    .then(
      (result) => result,
      (reason) => console.error("Failed to execute API call: " + reason)
    );
}

function getCategory(category) {
  return api
    .then(
      (client) =>
        client.apis.tours.tours_api_categories_retrieve({ id: category }),
      (reason) => console.error("Failed to load OpenAPI spec: " + reason)
    )
    .then(
      (result) => result,
      (reason) => console.error("Failed to execute API call: " + reason)
    );
}

// Function to get the CSRF token cookie. Not exactly "API", but fits here best.
function getCookie(name) {
  let cookieValue = null;
  if (document.cookie && document.cookie !== "") {
    const cookies = document.cookie.split(";");
    for (let i = 0; i < cookies.length; i++) {
      const cookie = cookies[i].trim();
      if (cookie.substring(0, name.length + 1) === name + "=") {
        cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
        break;
      }
    }
  }
  return cookieValue;
}

export { getScene, getSceneElement, getCategory, getCookie };