pisah api

lib/api.dart

+import 'dart:convert';
+import 'dart:async';
+
+import 'package:flutter/material.dart';
+import 'package:http/http.dart' as http;
+import 'package:movie_app/config.dart';
+
+import 'package:movie_app/main.dart';
+
+class ApiPopular {
+  final String id;
+  final String title;
+  final String poster_path;
+  final String vote_average;
+
+  ApiPopular(this.id, this.title, this.poster_path, this.vote_average);
+
+  factory ApiPopular.createPopular(Map<String, dynamic> json) {
+    return ApiPopular(json['id'].toString(), json['title'], json['poster_path'],
+        json['vote_average'].toString());
+  }
+
+  static Future<List<ApiPopular>> GetPopular() async {
+    String apiUrl = "https://api.themoviedb.org/3/movie/popular?api_key=" +
+        apiKey +
+        "&language=en-US&page=1";
+
+    var apiResult = await http.get(Uri.parse(apiUrl));
+    var jsonObject = jsonDecode(apiResult.body);
+    List<dynamic> listPopular = (jsonObject as Map<String, dynamic>)['results'];
+
+    List<ApiPopular> populars = [];
+    for (int i = 0; i < listPopular.length; i++)
+      populars.add(ApiPopular.createPopular(listPopular[i]));
+
+    return populars;
+  }
+}
+
+class ApiNowPlaing {
+  final String id;
+  final String title;
+  final String poster_path;
+  final String vote_average;
+
+  ApiNowPlaing(this.id, this.title, this.poster_path, this.vote_average);
+
+  factory ApiNowPlaing.createNowPlaying(Map<String, dynamic> json) {
+    return ApiNowPlaing(json['id'].toString(), json['title'],
+        json['poster_path'], json['vote_average'].toString());
+  }
+
+  static Future<List<ApiNowPlaing>> GetNowPlaying() async {
+    String apiUrl = "https://api.themoviedb.org/3/movie/now_playing?api_key=" +
+        apiKey +
+        "&language=en-US&page=1";
+
+    var apiResult = await http.get(Uri.parse(apiUrl));
+    var jsonObject = jsonDecode(apiResult.body);
+    List<dynamic> listNowPlaying =
+        (jsonObject as Map<String, dynamic>)['results'];
+
+    List<ApiNowPlaing> nowplayings = [];
+    for (int i = 0; i < listNowPlaying.length; i++)
+      nowplayings.add(ApiNowPlaing.createNowPlaying(listNowPlaying[i]));
+
+    return nowplayings;
+  }
+}

lib/main_page.dart

@@ -4,6 +4,7 @@ import 'dart:async';
 import 'package:flutter/material.dart';
 import 'package:http/http.dart' as http;
 import 'package:movie_app/config.dart';
+import 'package:movie_app/api.dart';
 
 import 'package:movie_app/main.dart';
 
@@ -18,28 +19,42 @@ class _MainPageState extends State<MainPage> {
   var _Popular = [];
   var _nowPlaying = [];
 
-  void GetPopular() async {
-    var response = await http.get(Uri.parse(
-        "https://api.themoviedb.org/3/movie/popular?api_key=0a9b845116028881ddaaec631f987469&language=en-US&page=1"));
+  // void GetPopular() async {
+  //   var response = await http.get(Uri.parse(
+  //       "https://api.themoviedb.org/3/movie/popular?api_key=0a9b845116028881ddaaec631f987469&language=en-US&page=1"));
+
+  //   var jsonObject = jsonDecode(response.body);
+  //   List<dynamic> listPopular = (jsonObject as Map<String, dynamic>)['results'];
 
-    var jsonObject = jsonDecode(response.body);
-    List<dynamic> listPopular = (jsonObject as Map<String, dynamic>)['results'];
+  //   setState(() {
+  //     _Popular = listPopular;
+  //   });
+  // }
 
+  void GetPopular() async {
+    var apiPopular = await ApiPopular.GetPopular();
     setState(() {
-      _Popular = listPopular;
+      _Popular = apiPopular;
     });
   }
 
-  void GetNowPlaying() async {
-    var response = await http.get(Uri.parse(
-        "https://api.themoviedb.org/3/movie/now_playing?api_key=0a9b845116028881ddaaec631f987469&language=en-US&page=1"));
+  // void GetNowPlaying() async {
+  //   var response = await http.get(Uri.parse(
+  //       "https://api.themoviedb.org/3/movie/now_playing?api_key=0a9b845116028881ddaaec631f987469&language=en-US&page=1"));
+
+  //   var jsonObject = jsonDecode(response.body);
+  //   List<dynamic> listNowPlaying =
+  //       (jsonObject as Map<String, dynamic>)['results'];
 
-    var jsonObject = jsonDecode(response.body);
-    List<dynamic> listNowPlaying =
-        (jsonObject as Map<String, dynamic>)['results'];
+  //   setState(() {
+  //     _nowPlaying = listNowPlaying;
+  //   });
+  // }
 
+  void GetNowPlaying() async {
+    var apiNowPlaying = await ApiNowPlaing.GetNowPlaying();
     setState(() {
-      _nowPlaying = listNowPlaying;
+      _nowPlaying = apiNowPlaying;
     });
   }
 
@@ -91,7 +106,6 @@ class _MainPageState extends State<MainPage> {
                       borderRadius: BorderRadius.circular(20)),
                   margin: EdgeInsets.fromLTRB(10, 30, 10, 30),
                   padding: EdgeInsets.fromLTRB(10, 5, 5, 5),
-                  // ignore: prefer_const_constructors
                   child: TextField(
                     style: TextStyle(color: Color(0xFFD2D3D8)),
                     decoration: InputDecoration(
@@ -135,10 +149,10 @@ class _MainPageState extends State<MainPage> {
                     for (int i = 0; i < _Popular.length; i++)
                       CardPopular(
                           "https://image.tmdb.org/t/p/w500" +
-                              _Popular[i]['poster_path'],
-                          _Popular[i]['title'],
-                          _Popular[i]['vote_average'].toString(),
-                          _Popular[i]['id'].toString()),
+                              _Popular[i].poster_path,
+                          _Popular[i].title,
+                          _Popular[i].vote_average.toString(),
+                          _Popular[i].id.toString()),
                   ],
                 ),
               ),
@@ -172,10 +186,10 @@ class _MainPageState extends State<MainPage> {
                     for (int i = 0; i < _nowPlaying.length; i++)
                       CardPopular(
                           "https://image.tmdb.org/t/p/w500" +
-                              _nowPlaying[i]['poster_path'],
-                          _nowPlaying[i]['title'],
-                          _nowPlaying[i]['vote_average'].toString(),
-                          _nowPlaying[i]['id'].toString()),
+                              _nowPlaying[i].poster_path,
+                          _nowPlaying[i].title,
+                          _nowPlaying[i].vote_average.toString(),
+                          _nowPlaying[i].id.toString()),
                   ],
                 ),
               ),