js-runtime-workshop/movie.html at template · devosu/js-runtime-workshop · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Movie Search</title>
</head>
<body>
  <!-- crete an input box, search button, and a paragraph for the results -->
  <input id="title">
  <button id="search">Search</button>
  <p id="results"></p>

</body>
<script>
  // get references to html elements in JavaScript
  const titleBox = document.getElementById('title');
  const searchButton = document.getElementById('search');
  const resultsP = document.getElementById('results');


  // create a function that will search for movies and display the results
  function search() {
    // put your api key here
    const apikey = 'put_your_api_key_here'

    // this options object will be used in our fetch request for authentication
    const options = {
      method: 'GET',
        headers: {
          accept: 'application/json',
          Authorization: 'Bearer ' + apikey
        }
      };

    // get the title from the input box
    const title = titleBox.value;
    // make a fetch request to the movie database api, movie search endpoint, filling in the title from the input box
    // look here for more info: https://developer.themoviedb.org/reference/search-movie
    fetch(`https://api.themoviedb.org/3/search/movie?query=${title}&include_adult=false&language=en-US&page=1`, options)

      // convert the response to json (callback function for the promise)
      .then(response => response.json())

      // add a second .then to the promise chain to do something with the json data
      .then(moviesData => {
        // for each movie in the results, get the cast
        for (let result in moviesData.results) {
          // get the movie name
          const movieName = moviesData.results[result].title;

          // print the movie name to the console
          console.log(movieName);

          // add the movie name to the results paragraph
          resultsP.innerText += movieName + '\n';

          // print everything we know about the movie to the console (open your browser console and explore the data)
          console.log(moviesData.results[result]);
        }
      })
    }

  // add an event listener to the search button that will call the search function when clicked
    searchButton.onclick = search;
</script>
</html>