node-csfd-api/services/movie.service.js

ČSFD API in JavaScript. Amazing NPM library for scrapping csfd.cz :)

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.MovieScraper = void 0;
const node_html_parser_1 = require("node-html-parser");
const fetchers_1 = require("../fetchers");
const movie_helper_1 = require("../helpers/movie.helper");
const vars_1 = require("../vars");
class MovieScraper {
    async movie(movieId) {
        const id = Number(movieId);
        if (isNaN(id)) {
            throw new Error('node-csfd-api: movieId must be a valid number');
        }
        const url = (0, vars_1.movieUrl)(id);
        const response = await (0, fetchers_1.fetchPage)(url);
        const movieHtml = (0, node_html_parser_1.parse)(response);
        const pageClasses = movieHtml.querySelector('.page-content').classNames.split(' ');
        const asideNode = movieHtml.querySelector('.aside-movie-profile');
        const movieNode = movieHtml.querySelector('.main-movie-profile');
        const jsonLd = movieHtml.querySelector('script[type="application/ld+json"]').innerText;
        this.buildMovie(+movieId, movieNode, asideNode, pageClasses, jsonLd);
        return this.film;
    }
    buildMovie(movieId, el, asideEl, pageClasses, jsonLd) {
        this.film = {
            id: movieId,
            title: (0, movie_helper_1.getTitle)(el),
            year: (0, movie_helper_1.getYear)(jsonLd),
            duration: (0, movie_helper_1.getDuration)(jsonLd, el),
            descriptions: (0, movie_helper_1.getDescriptions)(el),
            genres: (0, movie_helper_1.getGenres)(el),
            type: (0, movie_helper_1.getType)(el),
            url: (0, vars_1.movieUrl)(movieId),
            origins: (0, movie_helper_1.getOrigins)(el),
            colorRating: (0, movie_helper_1.getColorRating)(pageClasses),
            rating: (0, movie_helper_1.getRating)(asideEl),
            ratingCount: (0, movie_helper_1.getRatingCount)(asideEl),
            titlesOther: (0, movie_helper_1.getTitlesOther)(el),
            poster: (0, movie_helper_1.getPoster)(el),
            photo: (0, movie_helper_1.getRandomPhoto)(el),
            trivia: (0, movie_helper_1.getTrivia)(el),
            creators: {
                directors: (0, movie_helper_1.getGroup)(el, 'Režie'),
                writers: (0, movie_helper_1.getGroup)(el, 'Scénář'),
                cinematography: (0, movie_helper_1.getGroup)(el, 'Kamera'),
                music: (0, movie_helper_1.getGroup)(el, 'Hudba'),
                actors: (0, movie_helper_1.getGroup)(el, 'Hrají'),
                basedOn: (0, movie_helper_1.getGroup)(el, 'Předloha'),
                producers: (0, movie_helper_1.getGroup)(el, 'Produkce'),
                filmEditing: (0, movie_helper_1.getGroup)(el, 'Střih'),
                costumeDesign: (0, movie_helper_1.getGroup)(el, 'Kostýmy'),
                productionDesign: (0, movie_helper_1.getGroup)(el, 'Scénografie')
            },
            vod: (0, movie_helper_1.getVods)(asideEl),
            tags: (0, movie_helper_1.getTags)(asideEl),
            premieres: (0, movie_helper_1.getPremieres)(asideEl),
            related: (0, movie_helper_1.getBoxMovies)(asideEl, 'Související'),
            similar: (0, movie_helper_1.getBoxMovies)(asideEl, 'Podobné')
        };
    }
}
exports.MovieScraper = MovieScraper;