INFRA: Set Up Project.

lib/controllers/osm_search_place_controller.dart

@@ -0,0 +1,36 @@
+import 'dart:developer';
+import 'package:flutter/material.dart';
+import 'package:flutter_osm_plugin/flutter_osm_plugin.dart';
+import 'package:get/get.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+
+class OsmSearchPlaceController extends GetxController {
+  Rx<TextEditingController> searchTxtController = TextEditingController().obs;
+  RxList<SearchInfo> suggestionsList = <SearchInfo>[].obs;
+
+  @override
+  void onInit() {
+    super.onInit();
+    searchTxtController.value.addListener(() {
+      _onChanged();
+    });
+  }
+
+  void _onChanged() {
+    fetchAddress(searchTxtController.value.text);
+  }
+
+  Future<void> fetchAddress(text) async {
+    log(":: fetchAddress :: $text");
+    try {
+      String locale = 'en';
+      SharedPreferences sp = await SharedPreferences.getInstance();
+      if (sp.getString("languageCode") != null || sp.getString("languageCode")?.isNotEmpty == true) {
+        locale = sp.getString("languageCode") ?? "en";
+      }
+      suggestionsList.value = await addressSuggestion(text, locale: locale);
+    } catch (e) {
+      log(e.toString());
+    }
+  }
+}