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main.js
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main.js
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const request = require('request');
const cheerio = require('cheerio');
const fs = require('fs');
const path = require('path');
const url = 'https://www.imdb.com/list/ls021778931/';
// const base_url = 'https://www.imdb.com/';
main1(url, "Marvel");
function main1(url, name){
request(url, main, name);
}
function main(error, response, html){
if(error)
console.log(error);
// console.log(response);
const $ = cheerio.load(html);
const movie_list = $('.lister-list').find('.lister-item-content');
// console.log(movie_list.length);
// make_folder();
for(let i=0; i<movie_list.length; i++){
get_movie_details(movie_list[i]);
}
}
function get_movie_details(movie_element){
// console.log("pp");
const $ = cheerio.load(movie_element);
const movie_name = $('.lister-item-header').find('a').text();
let movie_url = $('.lister-item-header').find('a').attr('href');
const year1 = $('.lister-item-year.text-muted.unbold').text().split(' ');
let year = year1[year1.length-1];
year = year.slice(1,5);
let rating = $('.ipl-rating-widget .ipl-rating-star__rating').text().slice(0,4);
if (rating.slice(2,4) == 'Ra')
rating = rating[0] + '.00';
const directors_and_stars = $($('.text-muted.text-small')[1]).text().split('|');
let director = directors_and_stars[0].trim().split(':');
let stars = directors_and_stars[1].trim().split(":");
stars = stars.splice(1);
director = director.splice(1);
const movie_json = {
"name" : movie_name,
"year" : year,
"rating" : rating,
director : director,
stars : stars
}
make_JSON(movie_json);
console.log(movie_name);
// console.log(movie_json);
}
function make_JSON(movie_json){
const filePath = path.join(__dirname, name);
if(fs.existsSync(filePath)){
const fileData = fs.readFileSync(filePath);
let jsonData = JSON.parse(fileData);
jsonData.push(movie_json);
const strngifyData = JSON.stringify(jsonData);
fs.writeFileSync(filePath, strngifyData);
}else{
let arr = [];
arr.push(movie_json);
const stringifyData = JSON.stringify(arr);
fs.writeFileSync(filePath, stringifyData);
}
}
// console.log(movies);