Upload Flutter-Navigation app for IVI

Flutter Navigation app which Shows current location,
Route for destination, search for destination in search bar,
turn by turn navigation,duration and distance for destination.
Used Mapbox api and Flutter_map plugin and integrated with
KUKSA.VAL for current location.
Update UI ,Removed unused code and remove hard coded access token.

Bug-AGL: SPEC-4548

Signed-off-by: Hritik Chouhan <hritikc3961@gmail.com>
Change-Id: I7314285f7b9cdc6940175758761fcc8615c5ab0e

1 files changed, 148 insertions, 0 deletions

diff --git a/lib/kuksa/vehicle-methods.dart b/lib/kuksa/vehicle-methods.dart
new file mode 100644
index 0000000..dbbdc3b
--- /dev/null
+++ b/lib/kuksa/vehicle-methods.dart
@@ -0,0 +1,148 @@
+// SPDX-License-Identifier: Apache-2.0
+
+import 'dart:convert';
+import 'dart:io';
+
+
+import 'package:flutter_navigation/config.dart';
+import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:flutter_navigation/kuksa/paths.dart';
+
+import 'class-provider.dart';
+
+class VISS {
+  static const requestId = "test-id";
+  static void init(WebSocket socket, WidgetRef ref) {
+    authorize(socket,ref);
+    subscribe(socket,ref, VSPath.vehicleCurrentLatitude);
+    subscribe(socket,ref, VSPath.vehicleCurrentLongitude);
+    subscribe(socket,ref, VSPath.vehicleDestinationLatitude);
+    subscribe(socket,ref, VSPath.vehicleDestinationLongitude);
+
+  }
+
+  static void update(WebSocket socket,WidgetRef ref) {
+    get(socket,ref, VSPath.vehicleCurrentLatitude);
+    get(socket,ref, VSPath.vehicleCurrentLongitude);
+    get(socket, ref,VSPath.vehicleDestinationLatitude);
+    get(socket,ref, VSPath.vehicleDestinationLongitude);
+
+
+
+  }
+
+  static void authorize(WebSocket socket,WidgetRef ref) {
+    final config = ref.read(ConfigStateprovider);
+    Map<String, dynamic> map = {
+      "action": "authorize",
+      "tokens": config.kuksaAuthToken,
+      "requestId": requestId
+    };
+    socket.add(jsonEncode(map));
+  }
+
+  static void get(WebSocket socket, WidgetRef ref,String path) {
+    final config = ref.read(ConfigStateprovider);
+
+    Map<String, dynamic> map = {
+      "action": "get",
+      "tokens": config.kuksaAuthToken,
+      "path": path,
+      "requestId": requestId
+    };
+    socket.add(jsonEncode(map));
+  }
+
+  static void set(WebSocket socket, WidgetRef ref,String path, String value) {
+    final config = ref.read(ConfigStateprovider);
+
+    Map<String, dynamic> map = {
+      "action": "set",
+      "tokens": config.kuksaAuthToken,
+      "path": path,
+      "requestId": requestId,
+      "value": value
+    };
+    socket.add(jsonEncode(map));
+  }
+
+  static void subscribe(WebSocket socket,WidgetRef ref, String path) {
+    final config = ref.read(ConfigStateprovider);
+
+    Map<String, dynamic> map = {
+      "action": "subscribe",
+      "tokens": config.kuksaAuthToken,
+      "path": path,
+      "requestId": requestId
+    };
+    socket.add(jsonEncode(map));
+  }
+
+  static String? numToGear(int? number) {
+    switch (number) {
+      case -1:
+        return 'R';
+      case 0:
+        return 'N';
+      case 126:
+        return 'P';
+      case 127:
+        return 'D';
+      default:
+        return null;
+    }
+  }
+
+  static void parseData(WidgetRef ref, String data) {
+    final vehicleSignal = ref.read(vehicleSignalProvider.notifier);
+    Map<String, dynamic> dataMap = jsonDecode(data);
+    if (dataMap["action"] == "subscription" || dataMap["action"] == "get") {
+      if (dataMap.containsKey("data")) {
+        if ((dataMap["data"] as Map<String, dynamic>).containsKey("dp") &&
+            (dataMap["data"] as Map<String, dynamic>).containsKey("path")) {
+          String path = dataMap["data"]["path"];
+          Map<String, dynamic> dp = dataMap["data"]["dp"];
+          if (dp.containsKey("value")) {
+            if (dp["value"] != "---") {
+              switch (path) {
+
+
+                case VSPath.vehicleCurrentLatitude:
+                  vehicleSignal.update(
+                      currentLatitude: double.parse(dp["value"]));
+                  break;
+                case VSPath.vehicleCurrentLongitude:
+                  vehicleSignal.update(
+                      currentLongitude: double.parse(dp["value"]));
+                  break;
+                case VSPath.vehicleDestinationLatitude:
+                  vehicleSignal.update(
+                      destinationLatitude: double.parse(dp["value"]));
+                  break;
+                case VSPath.vehicleDestinationLongitude:
+                  vehicleSignal.update(
+                      destinationLongitude: double.parse(dp["value"]));
+                  break;
+
+                default:
+                  print("$path Not Available yet!");
+              }
+            } else {
+              print("ERROR:Value not available yet! Set Value of $path");
+            }
+          } else {
+            print("ERROR:'value': Key not found!");
+          }
+        } else if ((!dataMap["data"] as Map<String, dynamic>)
+            .containsKey("path")) {
+          print("ERROR:'path':key not found !");
+        } else if ((dataMap["data"] as Map<String, dynamic>)
+            .containsKey("dp")) {
+          print("ERROR:'dp':key not found !");
+        }
+      } else {
+        print("ERROR:'data':key not found!");
+      }
+    }
+  }
+}
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