starting to apply Redux

art/ffmpeg_scale_crop_800x600.txt

@@ -0,0 +1 @@
+ffmpeg -i Flutter-tourism-demo-2.mp4 -vf "crop=in_h*4/3:in_h,scale=-2:600" -t 4 SomeOutput.mp4

lib/networking/server_api.dart

@@ -0,0 +1,27 @@
+import 'dart:async';
+import 'dart:convert';
+
+import 'package:http/http.dart';
+import 'package:tourism_demo/models/models.dart';
+import 'package:tourism_demo/utils/http_utils.dart';
+
+class OdooFlaskAPI {
+  // CHECKS
+  Future<List<Destination>> fetchDestinations() async {
+    print('fetching destinations...');
+    var checksUrlString = '';
+
+    Response response = await getRequest(checksUrlString, {});
+    List employeeChecksMap = json.decode(response.body);
+    List<Destination> employeeChecks =
+        employeeChecksMap.map((check) => Destination.fromJson(check)).toList();
+
+    print('${employeeChecks.length} checks fetched...');
+
+    if (employeeChecks.isNotEmpty) {
+      return employeeChecks;
+    }
+
+    return null;
+  }
+}

lib/utils/http_utils.dart

@@ -0,0 +1,22 @@
+import 'dart:async';
+import 'dart:convert';
+import 'package:http/http.dart' as http;
+import 'package:http/http.dart';
+
+
+Future<Response> getRequest(String url, Map<String, String> headers,) async {
+  final _client = new http.Client();
+  Response response = await _client
+      .get(url, headers: headers)
+      .whenComplete(_client.close);
+  return response;
+}
+
+Future<Response> postRequest(
+    String url, Map<String, String> headers, Map<String, dynamic> body) async {
+    final _client = new http.Client();
+  Response response = await _client
+      .post(url, body: json.encode(body), headers: headers)
+      .whenComplete(_client.close);
+  return response;
+}