From 3da5a7979fcd6f838fab227930bb17511f8e1e85 Mon Sep 17 00:00:00 2001
From: Matthew Mitchell <mattlmitchell@proton.me>
Date: Tue, 28 May 2024 21:46:28 +0100
Subject: [PATCH] Fix deprecated Android config

---
 coinlib_flutter/example/.metadata             | 30 +++++++++++++++++++
 .../example/android/app/build.gradle          | 19 ++++--------
 coinlib_flutter/example/android/build.gradle  | 13 --------
 .../example/android/settings.gradle           | 30 ++++++++++++++-----
 coinlib_flutter/example/web/index.html        | 25 ++--------------
 5 files changed, 60 insertions(+), 57 deletions(-)
 create mode 100644 coinlib_flutter/example/.metadata

diff --git a/coinlib_flutter/example/.metadata b/coinlib_flutter/example/.metadata
new file mode 100644
index 0000000..784ce12
--- /dev/null
+++ b/coinlib_flutter/example/.metadata
@@ -0,0 +1,30 @@
+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+  revision: "a14f74ff3a1cbd521163c5f03d68113d50af93d3"
+  channel: "stable"
+
+project_type: app
+
+# Tracks metadata for the flutter migrate command
+migration:
+  platforms:
+    - platform: root
+      create_revision: a14f74ff3a1cbd521163c5f03d68113d50af93d3
+      base_revision: a14f74ff3a1cbd521163c5f03d68113d50af93d3
+    - platform: web
+      create_revision: a14f74ff3a1cbd521163c5f03d68113d50af93d3
+      base_revision: a14f74ff3a1cbd521163c5f03d68113d50af93d3
+
+  # User provided section
+
+  # List of Local paths (relative to this file) that should be
+  # ignored by the migrate tool.
+  #
+  # Files that are not part of the templates will be ignored by default.
+  unmanaged_files:
+    - 'lib/main.dart'
+    - 'ios/Runner.xcodeproj/project.pbxproj'
diff --git a/coinlib_flutter/example/android/app/build.gradle b/coinlib_flutter/example/android/app/build.gradle
index 751b721..527ae05 100644
--- a/coinlib_flutter/example/android/app/build.gradle
+++ b/coinlib_flutter/example/android/app/build.gradle
@@ -1,3 +1,9 @@
+plugins {
+    id "com.android.application"
+    id "kotlin-android"
+    id "dev.flutter.flutter-gradle-plugin"
+}
+
 def localProperties = new Properties()
 def localPropertiesFile = rootProject.file('local.properties')
 if (localPropertiesFile.exists()) {
@@ -6,11 +12,6 @@ if (localPropertiesFile.exists()) {
     }
 }
 
-def flutterRoot = localProperties.getProperty('flutter.sdk')
-if (flutterRoot == null) {
-    throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
-}
-
 def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
 if (flutterVersionCode == null) {
     flutterVersionCode = '1'
@@ -21,10 +22,6 @@ if (flutterVersionName == null) {
     flutterVersionName = '1.0'
 }
 
-apply plugin: 'com.android.application'
-apply plugin: 'kotlin-android'
-apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
-
 android {
     compileSdkVersion flutter.compileSdkVersion
     ndkVersion flutter.ndkVersion
@@ -64,7 +61,3 @@ android {
 flutter {
     source '../..'
 }
-
-dependencies {
-    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
-}
diff --git a/coinlib_flutter/example/android/build.gradle b/coinlib_flutter/example/android/build.gradle
index 713d7f6..bc157bd 100644
--- a/coinlib_flutter/example/android/build.gradle
+++ b/coinlib_flutter/example/android/build.gradle
@@ -1,16 +1,3 @@
-buildscript {
-    ext.kotlin_version = '1.7.10'
-    repositories {
-        google()
-        mavenCentral()
-    }
-
-    dependencies {
-        classpath 'com.android.tools.build:gradle:7.2.0'
-        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
-    }
-}
-
 allprojects {
     repositories {
         google()
diff --git a/coinlib_flutter/example/android/settings.gradle b/coinlib_flutter/example/android/settings.gradle
index 44e62bc..8c04714 100644
--- a/coinlib_flutter/example/android/settings.gradle
+++ b/coinlib_flutter/example/android/settings.gradle
@@ -1,11 +1,25 @@
-include ':app'
+pluginManagement {
+    def flutterSdkPath = {
+        def properties = new Properties()
+        file("local.properties").withInputStream { properties.load(it) }
+        def flutterSdkPath = properties.getProperty("flutter.sdk")
+        assert flutterSdkPath != null, "flutter.sdk not set in local.properties"
+        return flutterSdkPath
+    }()
 
-def localPropertiesFile = new File(rootProject.projectDir, "local.properties")
-def properties = new Properties()
+    includeBuild("$flutterSdkPath/packages/flutter_tools/gradle")
 
-assert localPropertiesFile.exists()
-localPropertiesFile.withReader("UTF-8") { reader -> properties.load(reader) }
+    repositories {
+        google()
+        mavenCentral()
+        gradlePluginPortal()
+    }
+}
 
-def flutterSdkPath = properties.getProperty("flutter.sdk")
-assert flutterSdkPath != null, "flutter.sdk not set in local.properties"
-apply from: "$flutterSdkPath/packages/flutter_tools/gradle/app_plugin_loader.gradle"
+plugins {
+    id "dev.flutter.flutter-plugin-loader" version "1.0.0"
+    id "com.android.application" version "7.2.0" apply false
+    id "org.jetbrains.kotlin.android" version "1.7.10" apply false
+}
+
+include ":app"
diff --git a/coinlib_flutter/example/web/index.html b/coinlib_flutter/example/web/index.html
index a504d4b..bb95b6b 100644
--- a/coinlib_flutter/example/web/index.html
+++ b/coinlib_flutter/example/web/index.html
@@ -29,31 +29,10 @@
   <!-- Favicon -->
   <link rel="icon" type="image/png" href="favicon.png"/>
 
-  <title>coinlib_flutter_example</title>
+  <title>coinlib_flutter example</title>
   <link rel="manifest" href="manifest.json">
-
-  <script>
-    // The value below is injected by flutter build, do not touch.
-    var serviceWorkerVersion = null;
-  </script>
-  <!-- This script adds the flutter initialization JS code -->
-  <script src="flutter.js" defer></script>
 </head>
 <body>
-  <script>
-    window.addEventListener('load', function(ev) {
-      // Download main.dart.js
-      _flutter.loader.loadEntrypoint({
-        serviceWorker: {
-          serviceWorkerVersion: serviceWorkerVersion,
-        },
-        onEntrypointLoaded: function(engineInitializer) {
-          engineInitializer.initializeEngine().then(function(appRunner) {
-            appRunner.runApp();
-          });
-        }
-      });
-    });
-  </script>
+  <script src="flutter_bootstrap.js" async></script>
 </body>
 </html>