Initial commit

.gitignore

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+*.iml
+.gradle
+/local.properties
+.idea/*
+.DS_Store
+/build
+/captures
+.externalNativeBuild
+.cxx
+local.properties

app/.gitignore

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+/build

app/build.gradle.kts

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+import org.gradle.configurationcache.extensions.capitalized
+import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
+
+plugins {
+    alias(libs.plugins.android.application)
+    alias(libs.plugins.jetbrains.kotlin.android)
+    id("com.google.dagger.hilt.android")
+    id("com.google.devtools.ksp")
+    id("kotlin-parcelize")
+    id("com.google.protobuf") version ("0.9.4")
+}
+
+android {
+    namespace = "com.adyen.testcards"
+    compileSdk = 34
+
+    defaultConfig {
+        applicationId = "com.adyen.testcards"
+        minSdk = 26
+        targetSdk = 34
+        versionCode = 1
+        versionName = "1.0"
+
+        testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
+        vectorDrawables {
+            useSupportLibrary = true
+        }
+    }
+
+    signingConfigs {
+        getByName("debug") {}
+    }
+
+
+    buildTypes {
+        debug {
+            isMinifyEnabled = false
+        }
+        release {
+            isMinifyEnabled = true
+            isDebuggable = false
+            proguardFiles(getDefaultProguardFile("proguard-android-optimize.txt"), "proguard-rules.pro")
+
+            signingConfig = signingConfigs.getByName("debug")
+        }
+    }
+
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_1_8
+        targetCompatibility = JavaVersion.VERSION_1_8
+    }
+
+    kotlinOptions {
+        jvmTarget = "1.8"
+    }
+
+    buildFeatures {
+        compose = true
+    }
+
+    composeOptions {
+        kotlinCompilerExtensionVersion = "1.5.15"
+    }
+
+    packaging {
+        resources {
+            excludes += "/META-INF/{AL2.0,LGPL2.1}"
+        }
+    }
+}
+
+dependencies {
+
+    implementation(platform(libs.androidx.compose.bom))
+    implementation(libs.androidx.activity.compose)
+    implementation(libs.androidx.appcompat)
+    implementation(libs.androidx.autofill)
+    implementation(libs.androidx.core.ktx)
+    implementation(libs.androidx.datastore)
+    implementation(libs.androidx.lifecycle.runtime.compose)
+    implementation(libs.androidx.lifecycle.runtime.ktx)
+    implementation(libs.androidx.lifecycle.viewmodel.compose)
+    implementation(libs.androidx.material3)
+    implementation(libs.androidx.ui)
+    implementation(libs.androidx.ui.graphics)
+    implementation(libs.androidx.ui.tooling.preview)
+    implementation(libs.hilt)
+    implementation(libs.material)
+    implementation(libs.protobuf.lite)
+    implementation(libs.retrofit)
+    implementation(libs.retrofit.moshi)
+
+    ksp(libs.hiltCompiler)
+    ksp(libs.moshi.code.gen)
+
+    testImplementation(libs.junit)
+
+    androidTestImplementation(platform(libs.androidx.compose.bom))
+    androidTestImplementation(libs.androidx.junit)
+    androidTestImplementation(libs.androidx.espresso.core)
+    androidTestImplementation(libs.androidx.ui.test.junit4)
+
+    debugImplementation(libs.androidx.ui.tooling)
+    debugImplementation(libs.androidx.ui.test.manifest)
+}
+
+protobuf {
+    protoc {
+        artifact = "com.google.protobuf:protoc:${libs.versions.protobuf.get()}"
+    }
+
+    // Generates the java Protobuf-lite code for the Protobufs in this project. See
+    // https://github.com/google/protobuf-gradle-plugin#customizing-protobuf-compilation
+    // for more information.
+    generateProtoTasks {
+        all().forEach { task ->
+            task.plugins {
+                create("java") {
+                    option("lite")
+                }
+            }
+
+        }
+    }
+}
+
+androidComponents {
+    onVariants(selector().all()) { variant ->
+        afterEvaluate {
+            val capName = variant.name.capitalized()
+            tasks.getByName<KotlinCompile>("ksp${capName}Kotlin") {
+                setSource(tasks.getByName("generate${capName}Proto").outputs)
+            }
+        }
+    }
+}

app/proguard-rules.pro

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+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile
+-keep class com.adyen.testcards.data.StoredFavorites { *; }

app/src/main/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools">
+
+    <uses-permission android:name="android.permission.INTERNET" />
+
+    <application
+        android:name=".App"
+        android:allowBackup="true"
+        android:dataExtractionRules="@xml/data_extraction_rules"
+        android:enableOnBackInvokedCallback="true"
+        android:fullBackupContent="@xml/backup_rules"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:roundIcon="@mipmap/ic_launcher_round"
+        android:supportsRtl="true"
+        android:theme="@style/Theme.Adyen"
+        tools:targetApi="31">
+
+        <activity
+            android:name=".main.MainActivity"
+            android:exported="true"
+            android:theme="@style/Theme.Adyen">
+
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+
+        </activity>
+
+        <activity
+            android:name=".autofill.AutofillActivity"
+            android:excludeFromRecents="true"
+            android:exported="false"
+            android:launchMode="singleTop"
+            android:theme="@style/Theme.Adyen.Translucent" />
+
+        <service
+            android:name=".autofill.AdyenTestCardsAutofillService"
+            android:exported="true"
+            android:label="Adyen Test Cards"
+            android:permission="android.permission.BIND_AUTOFILL_SERVICE"
+            tools:targetApi="r">
+
+            <meta-data
+                android:name="android.autofill"
+                android:resource="@xml/test_card_autofill_service_configuration" />
+
+            <intent-filter>
+                <action android:name="android.service.autofill.AutofillService" />
+            </intent-filter>
+
+        </service>
+    </application>
+
+</manifest>

app/src/main/assets/upis.json

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+[
+  {
+    "virtualPaymentAddress": "testvpa@icici"
+  },
+  {
+    "virtualPaymentAddress": "billdesk@upi"
+  }
+]

app/src/main/assets/usernamepasswords.json

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+[
+  {
+    "username": "[email protected]",
+    "password": "111111",
+    "type": "Alipay"
+  },
+  {
+    "username": "[email protected]",
+    "password": "a111111",
+    "type": "Alipay HK"
+  },
+  {
+    "username": "u83646180",
+    "password": "rlf446",
+    "type": "Pay by bank"
+  },
+  {
+    "username": "u83188312",
+    "password": "zhx571",
+    "type": "Pay by bank"
+  },
+  {
+    "username": "u92721594",
+    "password": "nbs589",
+    "type": "Pay by bank"
+  },
+  {
+    "username": "u91902655",
+    "password": "jtx720",
+    "type": "Pay by bank"
+  }
+]

app/src/main/java/com/adyen/testcards/App.kt

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+package com.adyen.testcards
+
+import android.app.Application
+import dagger.hilt.android.HiltAndroidApp
+
+@HiltAndroidApp
+class App : Application()

app/src/main/java/com/adyen/testcards/autofill/AdyenTestCardsAutofillService.kt

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+package com.adyen.testcards.autofill
+
+import android.app.PendingIntent
+import android.os.Build
+import android.os.CancellationSignal
+import android.service.autofill.AutofillService
+import android.service.autofill.Dataset
+import android.service.autofill.Field
+import android.service.autofill.FillCallback
+import android.service.autofill.FillRequest
+import android.service.autofill.FillResponse
+import android.service.autofill.Presentations
+import android.service.autofill.SaveCallback
+import android.service.autofill.SaveRequest
+import android.util.Log
+import android.widget.RemoteViews
+import com.adyen.testcards.R
+import java.util.concurrent.atomic.AtomicInteger
+
+class AdyenTestCardsAutofillService : AutofillService() {
+
+    private val requestCode = AtomicInteger()
+
+    override fun onFillRequest(request: FillRequest, cancellationSignal: CancellationSignal, callback: FillCallback) {
+        Log.d(TAG, "onFillRequest")
+        var pendingIntent: PendingIntent? = null
+
+        cancellationSignal.setOnCancelListener {
+            try {
+                pendingIntent?.cancel()
+            } catch (e: Exception) {
+                Log.e(TAG, "Error while cancelling pending intent", e)
+            }
+        }
+
+        val structure = request.fillContexts.last().structure
+        val parsedStructure = StructureParser().parse(structure) ?: return
+
+        val responseBuilder = FillResponse.Builder()
+
+        pendingIntent = AutofillActivity.createPendingIntent(this, parsedStructure, requestCode.getAndIncrement())
+        val remoteViews = RemoteViews(packageName, R.layout.item_autofill_entry)
+
+        val datasetBuilder = Dataset.Builder()
+        parsedStructure.allIds().forEach {
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+                val presentations = Presentations.Builder()
+                    .setMenuPresentation(remoteViews)
+                    .setDialogPresentation(remoteViews)
+                    .build()
+                datasetBuilder.setField(
+                    it,
+                    Field.Builder().setPresentations(presentations).build(),
+                )
+            } else {
+                @Suppress("DEPRECATION")
+                datasetBuilder.setValue(it, null, remoteViews)
+            }
+        }
+
+        datasetBuilder.setAuthentication(pendingIntent.intentSender)
+
+        responseBuilder.addDataset(datasetBuilder.build())
+
+        callback.onSuccess(responseBuilder.build())
+    }
+
+    override fun onSaveRequest(request: SaveRequest, callback: SaveCallback) {
+        callback.onSuccess()
+    }
+
+    companion object {
+        private const val TAG = "TestCardAutofillService"
+    }
+}