Removed packageinfo plugin

Author: InvertedX

android/app/src/main/kotlin/com/invertedx/sentinelx/channel/SystemChannel.kt

@@ -5,6 +5,7 @@ import android.content.Context
 import android.content.Intent
 import android.content.pm.PackageManager
 import android.net.Uri
+import android.os.Build
 import androidx.core.app.ActivityCompat
 import androidx.core.content.ContextCompat
 import com.invertedx.sentinelx.MainActivity
@@ -14,14 +15,7 @@ import io.flutter.plugin.common.MethodCall
 import io.flutter.plugin.common.MethodChannel
 import org.bitcoinj.params.MainNetParams
 import org.bitcoinj.params.TestNet3Params
-import androidx.core.content.ContextCompat.startActivity
-import androidx.core.app.ActivityCompat.finishAffinity
-import androidx.core.content.ContextCompat.startActivity
-import android.app.AlarmManager
-import androidx.core.content.ContextCompat.getSystemService
-import android.app.PendingIntent
-import com.invertedx.sentinelx.i
-import io.flutter.embedding.android.SplashScreen
+import java.util.*
 
 
 class SystemChannel(private val applicationContext: Context, private val activity: MainActivity) : MethodChannel.MethodCallHandler {
@@ -107,6 +101,20 @@ class SystemChannel(private val applicationContext: Context, private val activit
                 }
             }
 
+            "getPackageInfo" -> {
+                val pm = applicationContext.packageManager
+                val info = pm.getPackageInfo(applicationContext.packageName, 0)
+                val map: MutableMap<String, String> = HashMap()
+                map["appName"] = info.applicationInfo.loadLabel(pm).toString()
+                map["packageName"] = applicationContext.packageName
+                map["version"] = info.versionName
+                map["buildNumber"] = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
+                    info.longVersionCode.toString()
+                } else info.versionCode.toString()
+                
+                result.success(map)
+            }
+
         }
     }
 

lib/channels/system_channel.dart

@@ -78,5 +78,13 @@ class SystemChannel {
     }
   }
 
-
+  Future<Map<String,dynamic>> getPackageInfo() async {
+    try {
+      var run = await platform.invokeMapMethod<String, dynamic>("getPackageInfo");
+      return run;
+    } catch (exception) {
+      print(exception);
+      return null;
+    }
+  }
 }

lib/screens/settings.dart

@@ -1,14 +1,11 @@
 import 'package:flutter/material.dart';
-import 'package:flutter/services.dart';
 import 'package:flutter/widgets.dart';
-import 'package:package_info/package_info.dart';
-import 'package:sentinelx/channels/network_channel.dart';
+import 'package:sentinelx/channels/system_channel.dart';
 import 'package:sentinelx/models/db/prefs_store.dart';
 import 'package:sentinelx/models/db/sentinelx_db.dart';
 import 'package:sentinelx/screens/Lock/lock_screen.dart';
 import 'package:sentinelx/screens/dojo_configure.dart';
 import 'package:sentinelx/shared_state/app_state.dart';
-import 'package:sentinelx/shared_state/sentinel_state.dart';
 import 'package:sentinelx/widgets/confirm_modal.dart';
 import 'package:sentinelx/widgets/port_selector.dart';
 import 'package:sentinelx/widgets/qr_camera/push_up_camera_wrapper.dart';
@@ -205,10 +202,10 @@ class _SettingsState extends State<Settings> {
     this.setState(() {
       lockEnabled = lockState;
     });
-    PackageInfo packageInfo = await PackageInfo.fromPlatform();
+    Map<String, dynamic> packageInfo = await SystemChannel().getPackageInfo();
     setState(() {
-      version = packageInfo.version;
-      buildNumber = packageInfo.buildNumber;
+      version = packageInfo['version'];
+      buildNumber = packageInfo['buildNumber'];
     });
   }
 

pubspec.lock

@@ -137,13 +137,6 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "1.1.8"
-  package_info:
-    dependency: "direct main"
-    description:
-      name: package_info
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.4.0+13"
   path:
     dependency: transitive
     description:
@@ -286,4 +279,4 @@ packages:
     version: "3.5.0"
 sdks:
   dart: ">=2.6.0 <3.0.0"
-  flutter: ">=1.10.0 <2.0.0"
+  flutter: ">=1.7.0"

pubspec.yaml

@@ -32,7 +32,6 @@ dependencies:
   # The following adds the Cupertino Icons font to your application.
   # Use with the CupertinoIcons class for iOS style icons.
   cupertino_icons: ^0.1.2
-  package_info: ^0.4.0+13
 
 dev_dependencies:
   flutter_test: