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// 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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