"use server";

import { SearchResult } from "./types";

const url = "https://api.themoviedb.org/3";
const fetchTmbd = async (path: string) => {
  const response = await fetch(url + path, {
    headers: {
      Authorization: `Bearer ${process.env.TMDB_BEARER}`,
    },
  });
  const data = await response.json();
  return data;
};

type SearchOptions = {
  query: string;
  include_adult?: boolean;
  language?: string;
  primary_release_year?: string;
  page?: number;
  region?: string;
  year?: number;
};

export async function search(options: SearchOptions): Promise<SearchResult> {
  const params = new URLSearchParams();

  options.language = "pl-PL";
  options.region = "PL";

  Object.entries(options).forEach(([key, value]) => {
    if (value) {
      params.set(key, value.toString());
    }
  });

  return await fetchTmbd(`/search/movie?${params.toString()}`);
}

export async function getPopularMovies(
  page: number = 1
): Promise<SearchResult> {
  return await fetchTmbd(`/movie/popular?language=pl-PL&page=${page}`);
}

export async function getTrendingMovies(): Promise<SearchResult> {
  return await fetchTmbd("/trending/movie/day?language=pl-PL");
}

export async function getNowPlayingMovies(
  page: number = 1
): Promise<SearchResult> {
  return await fetchTmbd(
    `/movie/now_playing?language=pl-PL&region=PL&page=${page}`
  );
}

export async function getUpcomingMovies(): Promise<SearchResult> {
  return await fetchTmbd("/movie/upcoming?language=pl-PL&region=PL");
}