init(entities): register two additional entities for API integration

src/movie/apis/Movie.java

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+package movie.apis;
+
+public class Movie {
+    //TODO
+}

src/movie/apis/MovieService.java

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+package movie.apis;
+
+import java.io.IOException;
+import java.net.URI;
+import java.net.http.HttpClient;
+import java.net.http.HttpRequest;
+import java.net.http.HttpResponse;
+import java.util.ArrayList;
+
+public class MovieService {
+
+    private final static String GENRES_URL = "https://moviesapi.ir/api/v1/genres";
+    private static String MOVIES_BY_GENRE_URL = "https://moviesapi.ir/api/v1/genres/";
+    private final static String MOVIE_INFO = "https://moviesapi.ir/api/v1/movies/{movie_id}";//todo fazel
+    private final static HttpClient client = HttpClient.newHttpClient();
+    private ArrayList<Movie> moviesList;
+    private ArrayList<Genre> genresList;
+
+
+    private String getGenresList() {
+        try {
+
+            HttpRequest request = HttpRequest.newBuilder()
+                    .uri(URI.create(GENRES_URL))
+                    .build();
+
+            HttpResponse<String> response = client.send(request, HttpResponse.BodyHandlers.ofString());
+
+            if (response.statusCode() == 200) {
+                System.out.println("Genres List received successfully");
+                return response.body();
+            } else {
+                throw new IOException("HTTP error code: " + response.statusCode());
+            }
+        } catch (Exception e) {
+            System.out.println("!!Exception : " + e.getMessage());
+        }
+        return null;
+    }
+
+    private String getMoviesByGenreList(Long genreId, Long page) {
+        try {
+
+            MOVIES_BY_GENRE_URL = MOVIES_BY_GENRE_URL + genreId + "/movies?page=" + page;
+
+            HttpRequest request = HttpRequest.newBuilder()
+                    .uri(URI.create(MOVIES_BY_GENRE_URL))
+                    .build();
+
+            HttpResponse<String> response = client.send(request, HttpResponse.BodyHandlers.ofString());
+
+            if (response.statusCode() == 200) {
+                System.out.println("Movies By Genre received successfully");
+                return response.body();
+            } else {
+                throw new IOException("HTTP error code: " + response.statusCode());
+            }
+        } catch (Exception e) {
+            System.out.println("!!Exception : " + e.getMessage());
+        }
+        return null;
+    }
+
+// TODO: Write a method that parses the JSON returned by getGenresList() into a list of Genre objects.
+// TODO: Write a method that displays the list of genres.
+
+// TODO: Write a method whose inputs are genreId and page, and returns a list of movies for that genre and page.
+// TODO: Write a method that displays the genres of a specific movie.
+
+}