Implement google sign in

app/android/app/build.gradle

@@ -2,6 +2,7 @@ plugins {
     id "com.android.application"
     id "kotlin-android"
     id "dev.flutter.flutter-gradle-plugin"
+    id "com.google.gms.google-services"
 }
 
 def localProperties = new Properties()
@@ -51,11 +52,30 @@ android {
         versionName flutterVersionName
     }
 
+    signingConfigs {
+        if (System.getenv("APKSIGN_KEYSTORE") != null) {
+            release {
+                storeFile file(System.getenv("APKSIGN_KEYSTORE"))
+                storePassword System.getenv("APKSIGN_KEYSTORE_PASS")
+                keyAlias System.getenv("APKSIGN_KEY_ALIAS")
+                keyPassword System.getenv("APKSIGN_KEY_PASS")
+            }
+        } else {
+            release {
+                keyAlias 'cloud-gallery'
+                keyPassword 'canopas@cloud-gallery'
+                storeFile file('dev.jks')
+                storePassword 'canopas@cloud-gallery'
+            }
+        }
+    }
+
     buildTypes {
+        debug {
+            signingConfig signingConfigs.release
+        }
         release {
-            // TODO: Add your own signing config for the release build.
-            // Signing with the debug keys for now, so `flutter run --release` works.
-            signingConfig signingConfigs.debug
+            signingConfig signingConfigs.release
         }
     }
 }
@@ -64,4 +84,4 @@ flutter {
     source '../..'
 }
 
-dependencies {}
+dependencies {}

app/android/app/google-services.json

@@ -0,0 +1,54 @@
+{
+  "project_info": {
+    "project_number": "64221198282",
+    "project_id": "cloud-gallery-auth",
+    "storage_bucket": "cloud-gallery-auth.appspot.com"
+  },
+  "client": [
+    {
+      "client_info": {
+        "mobilesdk_app_id": "1:64221198282:android:64782148b88407396e8133",
+        "android_client_info": {
+          "package_name": "com.canopas.cloud_gallery"
+        }
+      },
+      "oauth_client": [
+        {
+          "client_id": "64221198282-3eg7r09fsl1u3s9tge7ud1206q18pkf7.apps.googleusercontent.com",
+          "client_type": 1,
+          "android_info": {
+            "package_name": "com.canopas.cloud_gallery",
+            "certificate_hash": "38887addbb77aaeba38c77a211469aafe02b2b41"
+          }
+        },
+        {
+          "client_id": "64221198282-3pk3g95eutmuj2u4h45ptorsbb64g3og.apps.googleusercontent.com",
+          "client_type": 3
+        }
+      ],
+      "api_key": [
+        {
+          "current_key": "AIzaSyABDkRcwTA2gwgjBtx5GGNLgAsCHKY7Rpc"
+        }
+      ],
+      "services": {
+        "appinvite_service": {
+          "other_platform_oauth_client": [
+            {
+              "client_id": "64221198282-3pk3g95eutmuj2u4h45ptorsbb64g3og.apps.googleusercontent.com",
+              "client_type": 3
+            },
+            {
+              "client_id": "64221198282-h8h8gjo3991iijeg2agdkmfh6tr014nq.apps.googleusercontent.com",
+              "client_type": 2,
+              "ios_info": {
+                "bundle_id": "com.canopas.cloudGallery"
+              }
+            }
+          ]
+        }
+      }
+    }
+  ],
+  "configuration_version": "1"
+}

app/android/app/local.properties

@@ -0,0 +1,8 @@
+## This file must *NOT* be checked into Version Control Systems,
+# as it contains information specific to your local configuration.
+#
+# Location of the SDK. This is only used by Gradle.
+# For customization when using a Version Control System, please read the
+# header note.
+#Wed Jan 17 14:17:41 IST 2024
+sdk.dir=/Users/pratikcanopas/Library/Android/sdk

app/android/build.gradle

@@ -7,6 +7,7 @@ buildscript {
 
     dependencies {
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+        classpath "com.google.gms:google-services:4.4.0"
     }
 }
 

app/ios/Podfile.lock

@@ -5,6 +5,17 @@ PODS:
   - AppAuth/Core (1.6.2)
   - AppAuth/ExternalUserAgent (1.6.2):
     - AppAuth/Core
+  - Firebase/CoreOnly (10.18.0):
+    - FirebaseCore (= 10.18.0)
+  - firebase_core (2.24.2):
+    - Firebase/CoreOnly (= 10.18.0)
+    - Flutter
+  - FirebaseCore (10.18.0):
+    - FirebaseCoreInternal (~> 10.0)
+    - GoogleUtilities/Environment (~> 7.12)
+    - GoogleUtilities/Logger (~> 7.12)
+  - FirebaseCoreInternal (10.19.0):
+    - "GoogleUtilities/NSData+zlib (~> 7.8)"
   - Flutter (1.0.0)
   - google_sign_in_ios (0.0.1):
     - Flutter
@@ -14,42 +25,55 @@ PODS:
     - AppAuth (~> 1.5)
     - GTMAppAuth (< 3.0, >= 1.3)
     - GTMSessionFetcher/Core (< 4.0, >= 1.1)
+  - GoogleUtilities/Environment (7.12.0):
+    - PromisesObjC (< 3.0, >= 1.2)
+  - GoogleUtilities/Logger (7.12.0):
+    - GoogleUtilities/Environment
+  - "GoogleUtilities/NSData+zlib (7.12.0)"
   - GTMAppAuth (2.0.0):
     - AppAuth/Core (~> 1.6)
     - GTMSessionFetcher/Core (< 4.0, >= 1.5)
   - GTMSessionFetcher/Core (3.2.0)
-  - shared_preferences_foundation (0.0.1):
-    - Flutter
-    - FlutterMacOS
+  - PromisesObjC (2.3.1)
 
 DEPENDENCIES:
+  - firebase_core (from `.symlinks/plugins/firebase_core/ios`)
   - Flutter (from `Flutter`)
   - google_sign_in_ios (from `.symlinks/plugins/google_sign_in_ios/darwin`)
-  - shared_preferences_foundation (from `.symlinks/plugins/shared_preferences_foundation/darwin`)
 
 SPEC REPOS:
   trunk:
     - AppAuth
+    - Firebase
+    - FirebaseCore
+    - FirebaseCoreInternal
     - GoogleSignIn
+    - GoogleUtilities
     - GTMAppAuth
     - GTMSessionFetcher
+    - PromisesObjC
 
 EXTERNAL SOURCES:
+  firebase_core:
+    :path: ".symlinks/plugins/firebase_core/ios"
   Flutter:
     :path: Flutter
   google_sign_in_ios:
     :path: ".symlinks/plugins/google_sign_in_ios/darwin"
-  shared_preferences_foundation:
-    :path: ".symlinks/plugins/shared_preferences_foundation/darwin"
 
 SPEC CHECKSUMS:
   AppAuth: 3bb1d1cd9340bd09f5ed189fb00b1cc28e1e8570
+  Firebase: 414ad272f8d02dfbf12662a9d43f4bba9bec2a06
+  firebase_core: 0af4a2b24f62071f9bf283691c0ee41556dcb3f5
+  FirebaseCore: 2322423314d92f946219c8791674d2f3345b598f
+  FirebaseCoreInternal: b444828ea7cfd594fca83046b95db98a2be4f290
   Flutter: f04841e97a9d0b0a8025694d0796dd46242b2854
   google_sign_in_ios: 1bfaf6607b44cd1b24c4d4bc39719870440f9ce1
   GoogleSignIn: b232380cf495a429b8095d3178a8d5855b42e842
+  GoogleUtilities: 0759d1a57ebb953965c2dfe0ba4c82e95ccc2e34
   GTMAppAuth: 99fb010047ba3973b7026e45393f51f27ab965ae
   GTMSessionFetcher: 41b9ef0b4c08a6db4b7eb51a21ae5183ec99a2c8
-  shared_preferences_foundation: b4c3b4cddf1c21f02770737f147a3f5da9d39695
+  PromisesObjC: c50d2056b5253dadbd6c2bea79b0674bd5a52fa4
 
 PODFILE CHECKSUM: 70d9d25280d0dd177a5f637cdb0f0b0b12c6a189
 

app/ios/Runner.xcodeproj/project.pbxproj

@@ -16,6 +16,7 @@
 		97C146FC1CF9000F007C117D /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FA1CF9000F007C117D /* Main.storyboard */; };
 		97C146FE1CF9000F007C117D /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FD1CF9000F007C117D /* Assets.xcassets */; };
 		97C147011CF9000F007C117D /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FF1CF9000F007C117D /* LaunchScreen.storyboard */; };
+		ADB0F54A909CECF6AE7126A9 /* GoogleService-Info.plist in Resources */ = {isa = PBXBuildFile; fileRef = 1DCBF06C22B4C2B81ABC49EC /* GoogleService-Info.plist */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXContainerItemProxy section */
@@ -45,6 +46,7 @@
 		0B0DC1FB5EAC2980BA93FC3A /* Pods-RunnerTests.profile.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-RunnerTests.profile.xcconfig"; path = "Target Support Files/Pods-RunnerTests/Pods-RunnerTests.profile.xcconfig"; sourceTree = "<group>"; };
 		1498D2321E8E86230040F4C2 /* GeneratedPluginRegistrant.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = GeneratedPluginRegistrant.h; sourceTree = "<group>"; };
 		1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = GeneratedPluginRegistrant.m; sourceTree = "<group>"; };
+		1DCBF06C22B4C2B81ABC49EC /* GoogleService-Info.plist */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.plist.xml; name = "GoogleService-Info.plist"; path = "Runner/GoogleService-Info.plist"; sourceTree = "<group>"; };
 		331C807B294A618700263BE5 /* RunnerTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = RunnerTests.swift; sourceTree = "<group>"; };
 		331C8081294A63A400263BE5 /* RunnerTests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = RunnerTests.xctest; sourceTree = BUILT_PRODUCTS_DIR; };
 		3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; name = AppFrameworkInfo.plist; path = Flutter/AppFrameworkInfo.plist; sourceTree = "<group>"; };
@@ -129,6 +131,7 @@
 				331C8082294A63A400263BE5 /* RunnerTests */,
 				1812CDCCD7D8EE1D81BEB3EF /* Pods */,
 				E90E204BBB1CD9A3DD7B3F25 /* Frameworks */,
+				1DCBF06C22B4C2B81ABC49EC /* GoogleService-Info.plist */,
 			);
 			sourceTree = "<group>";
 		};
@@ -265,6 +268,7 @@
 				3B3967161E833CAA004F5970 /* AppFrameworkInfo.plist in Resources */,
 				97C146FE1CF9000F007C117D /* Assets.xcassets in Resources */,
 				97C146FC1CF9000F007C117D /* Main.storyboard in Resources */,
+				ADB0F54A909CECF6AE7126A9 /* GoogleService-Info.plist in Resources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};

app/ios/Runner/GoogleService-Info.plist

@@ -0,0 +1,34 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CLIENT_ID</key>
+	<string>64221198282-h8h8gjo3991iijeg2agdkmfh6tr014nq.apps.googleusercontent.com</string>
+	<key>REVERSED_CLIENT_ID</key>
+	<string>com.googleusercontent.apps.64221198282-h8h8gjo3991iijeg2agdkmfh6tr014nq</string>
+	<key>API_KEY</key>
+	<string>AIzaSyDOoeWHX2RlxHcQ_QUHvR-tZJk_RsFluwY</string>
+	<key>GCM_SENDER_ID</key>
+	<string>64221198282</string>
+	<key>PLIST_VERSION</key>
+	<string>1</string>
+	<key>BUNDLE_ID</key>
+	<string>com.canopas.cloudGallery</string>
+	<key>PROJECT_ID</key>
+	<string>cloud-gallery-auth</string>
+	<key>STORAGE_BUCKET</key>
+	<string>cloud-gallery-auth.appspot.com</string>
+	<key>IS_ADS_ENABLED</key>
+	<false></false>
+	<key>IS_ANALYTICS_ENABLED</key>
+	<false></false>
+	<key>IS_APPINVITE_ENABLED</key>
+	<true></true>
+	<key>IS_GCM_ENABLED</key>
+	<true></true>
+	<key>IS_SIGNIN_ENABLED</key>
+	<true></true>
+	<key>GOOGLE_APP_ID</key>
+	<string>1:64221198282:ios:fcb315ff1f4bb4a66e8133</string>
+</dict>
+</plist>

app/ios/Runner/Info.plist

@@ -12,6 +12,19 @@
 	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
 	<key>CFBundleInfoDictionaryVersion</key>
 	<string>6.0</string>
+	<key>GIDClientID</key>
+    <string>64221198282-h8h8gjo3991iijeg2agdkmfh6tr014nq.apps.googleusercontent.com</string>
+    <key>CFBundleURLTypes</key>
+    <array>
+    	<dict>
+    		<key>CFBundleTypeRole</key>
+    		<string>Editor</string>
+    		<key>CFBundleURLSchemes</key>
+    		<array>
+    			<string>com.googleusercontent.apps.64221198282-h8h8gjo3991iijeg2agdkmfh6tr014nq</string>
+    		</array>
+    	</dict>
+    </array>
 	<key>CFBundleName</key>
 	<string>cloud_gallery</string>
 	<key>CFBundlePackageType</key>

app/ios/firebase_app_id_file.json

@@ -0,0 +1,7 @@
+{
+  "file_generated_by": "FlutterFire CLI",
+  "purpose": "FirebaseAppID & ProjectID for this Firebase app in this directory",
+  "GOOGLE_APP_ID": "1:64221198282:ios:fcb315ff1f4bb4a66e8133",
+  "FIREBASE_PROJECT_ID": "cloud-gallery-auth",
+  "GCM_SENDER_ID": "64221198282"
+}

app/lib/firebase_options.dart

@@ -0,0 +1,70 @@
+// File generated by FlutterFire CLI.
+// ignore_for_file: lines_longer_than_80_chars, avoid_classes_with_only_static_members
+import 'package:firebase_core/firebase_core.dart' show FirebaseOptions;
+import 'package:flutter/foundation.dart'
+    show defaultTargetPlatform, kIsWeb, TargetPlatform;
+
+/// Default [FirebaseOptions] for use with your Firebase apps.
+///
+/// Example:
+/// ```dart
+/// import 'firebase_options.dart';
+/// // ...
+/// await Firebase.initializeApp(
+///   options: DefaultFirebaseOptions.currentPlatform,
+/// );
+/// ```
+class DefaultFirebaseOptions {
+  static FirebaseOptions get currentPlatform {
+    if (kIsWeb) {
+      throw UnsupportedError(
+        'DefaultFirebaseOptions have not been configured for web - '
+        'you can reconfigure this by running the FlutterFire CLI again.',
+      );
+    }
+    switch (defaultTargetPlatform) {
+      case TargetPlatform.android:
+        return android;
+      case TargetPlatform.iOS:
+        return ios;
+      case TargetPlatform.macOS:
+        throw UnsupportedError(
+          'DefaultFirebaseOptions have not been configured for macos - '
+          'you can reconfigure this by running the FlutterFire CLI again.',
+        );
+      case TargetPlatform.windows:
+        throw UnsupportedError(
+          'DefaultFirebaseOptions have not been configured for windows - '
+          'you can reconfigure this by running the FlutterFire CLI again.',
+        );
+      case TargetPlatform.linux:
+        throw UnsupportedError(
+          'DefaultFirebaseOptions have not been configured for linux - '
+          'you can reconfigure this by running the FlutterFire CLI again.',
+        );
+      default:
+        throw UnsupportedError(
+          'DefaultFirebaseOptions are not supported for this platform.',
+        );
+    }
+  }
+
+  static const FirebaseOptions android = FirebaseOptions(
+    apiKey: 'AIzaSyABDkRcwTA2gwgjBtx5GGNLgAsCHKY7Rpc',
+    appId: '1:64221198282:android:64782148b88407396e8133',
+    messagingSenderId: '64221198282',
+    projectId: 'cloud-gallery-auth',
+    storageBucket: 'cloud-gallery-auth.appspot.com',
+  );
+
+  static const FirebaseOptions ios = FirebaseOptions(
+    apiKey: 'AIzaSyDOoeWHX2RlxHcQ_QUHvR-tZJk_RsFluwY',
+    appId: '1:64221198282:ios:fcb315ff1f4bb4a66e8133',
+    messagingSenderId: '64221198282',
+    projectId: 'cloud-gallery-auth',
+    storageBucket: 'cloud-gallery-auth.appspot.com',
+    androidClientId: '64221198282-3eg7r09fsl1u3s9tge7ud1206q18pkf7.apps.googleusercontent.com',
+    iosClientId: '64221198282-h8h8gjo3991iijeg2agdkmfh6tr014nq.apps.googleusercontent.com',
+    iosBundleId: 'com.canopas.cloudGallery',
+  );
+}