Zee: Implemented api endpoint for movie videos

README.md

@@ -12,7 +12,6 @@ This is the API for family-friendly. The app and website which are seperate proj
 ## TO-DO
 * Implement authenticated token for sending and getting a request from the server.
 * Implement more tests around the movie api endpoints.
-  * ```movie/:movieid/video```
   * ```movie/:movieid/keywords```
   * ```movie/:movieid/trailer```
   * ```movie/:movieid/similarmovies```

helpers/moviedb-helper.js

@@ -68,9 +68,26 @@ function getMovieImagesById(movieId, req) {
   });
 };
 
+function getMovieVideosById(movieId, req) {
+  return new Promise((resolve, reject) => {
+    if(!movieId)
+      reject();
+
+    try {
+      tmdb.movieVideos({id: movieId}, function(error, response) {
+        resolve(response);
+      });
+    } catch (err) {
+      log.error({err: err}, 'Problem getting movie videos by id');
+      reject(new Error('Problem getting movie videos by id'));
+    }
+  });
+};
+
 module.exports = {
   getMoviesFromSearch,
   getMovieById,
   getMovieCreditsById,
-  getMovieImagesById
+  getMovieImagesById,
+  getMovieVideosById
 }

routes/index.js

@@ -48,6 +48,15 @@ router.get('/movie/:movieid/images', function(req, res) {
     });
 });
 
+router.get('/movie/:movieid/videos', function(req, res) {
+  movieDbService.getMovieVideosById(req.params.movieid, req)
+    .then(movie => {
+      res.json(movie);
+    })
+    .catch(err => {
+      log.error({metaData: req.metaData, err: err}, 'An error occured trying to retrieve the movie videos by its id');
+    });
+});
 
 // TODO: implement versioning and output
 router.get('/api/:version', function(req, res) {

specs/unit/services/movieDb-spec.js

@@ -120,4 +120,38 @@ describe('movieDb specs', function() {
         .catch(done);
     });
   });
+
+  describe('Get movie videos for Transformers using the ID of the movie', function() {
+    it('should resolve when receiving the videos about Transformers and send back a 200 status', function(done) {
+      nock(server.url)
+      .get('/movie/1858/videos')
+      .reply(200, [{
+        id: 1858,
+        results:[{
+          id: '533ec659c3a36854480009ee',
+          iso_639_1: 'en',
+          key: 'ejxQOv53lXs',
+          name: 'Trailer 2',
+          site: 'YouTube',
+          size: 720,
+          type: 'Trailer'
+        }]
+      }]);
+
+      var mockRequest = {};
+
+      movieDbHelper.getMovieVideosById(1858, mockRequest)
+        .then(movie => {
+          movie.id.should.eql(1858);
+          movie.results[0].id.should.eql('533ec659c3a36854480009ee');
+          movie.results[0].type.should.eql('Trailer');
+          movie.results[0].size.should.eql(720);
+          movie.results[0].key.should.eql('ejxQOv53lXs');
+          movie.results[0].site.should.eql('YouTube');
+
+          done();
+        })
+        .catch(done);
+    });
+  });
 });