From 5e66d99c852ea67a88b650c03b0e8d55e83eccde Mon Sep 17 00:00:00 2001
From: Harsh Shandilya <me@msfjarvis.dev>
Date: Sat, 5 Dec 2020 06:07:18 +0530
Subject: Refactor package structure (#1233)

* idea: default test runner to Gradle

* Kick off package structure revamp

* Reparent all classes under dev.msfjarvis.aps

Signed-off-by: Harsh Shandilya <me@msfjarvis.dev>
---
 .../autofill/AutofillPublisherChangedActivity.kt   | 114 +++++++++++++++++++++
 1 file changed, 114 insertions(+)
 create mode 100644 app/src/main/java/dev/msfjarvis/aps/ui/autofill/AutofillPublisherChangedActivity.kt

(limited to 'app/src/main/java/dev/msfjarvis/aps/ui/autofill/AutofillPublisherChangedActivity.kt')

diff --git a/app/src/main/java/dev/msfjarvis/aps/ui/autofill/AutofillPublisherChangedActivity.kt b/app/src/main/java/dev/msfjarvis/aps/ui/autofill/AutofillPublisherChangedActivity.kt
new file mode 100644
index 00000000..a8edabbe
--- /dev/null
+++ b/app/src/main/java/dev/msfjarvis/aps/ui/autofill/AutofillPublisherChangedActivity.kt
@@ -0,0 +1,114 @@
+/*
+ * Copyright © 2014-2020 The Android Password Store Authors. All Rights Reserved.
+ * SPDX-License-Identifier: GPL-3.0-only
+ */
+package dev.msfjarvis.aps.ui.autofill
+
+import android.annotation.TargetApi
+import android.app.PendingIntent
+import android.content.Context
+import android.content.Intent
+import android.content.IntentSender
+import android.content.pm.PackageManager
+import android.os.Build
+import android.os.Bundle
+import android.service.autofill.FillResponse
+import android.text.format.DateUtils
+import android.view.View
+import android.view.autofill.AutofillManager
+import androidx.appcompat.app.AppCompatActivity
+import com.github.ajalt.timberkt.e
+import com.github.androidpasswordstore.autofillparser.FormOrigin
+import com.github.androidpasswordstore.autofillparser.computeCertificatesHash
+import com.github.michaelbull.result.onFailure
+import com.github.michaelbull.result.runCatching
+import dev.msfjarvis.aps.R
+import dev.msfjarvis.aps.util.autofill.AutofillMatcher
+import dev.msfjarvis.aps.util.autofill.AutofillPublisherChangedException
+import dev.msfjarvis.aps.databinding.ActivityOreoAutofillPublisherChangedBinding
+import dev.msfjarvis.aps.util.extensions.viewBinding
+
+@TargetApi(Build.VERSION_CODES.O)
+class AutofillPublisherChangedActivity : AppCompatActivity() {
+
+    companion object {
+
+        private const val EXTRA_APP_PACKAGE =
+            "dev.msfjarvis.aps.autofill.oreo.ui.EXTRA_APP_PACKAGE"
+        private const val EXTRA_FILL_RESPONSE_AFTER_RESET =
+            "dev.msfjarvis.aps.autofill.oreo.ui.EXTRA_FILL_RESPONSE_AFTER_RESET"
+        private var publisherChangedRequestCode = 1
+
+        fun makePublisherChangedIntentSender(
+            context: Context,
+            publisherChangedException: AutofillPublisherChangedException,
+            fillResponseAfterReset: FillResponse?,
+        ): IntentSender {
+            val intent = Intent(context, AutofillPublisherChangedActivity::class.java).apply {
+                putExtra(EXTRA_APP_PACKAGE, publisherChangedException.formOrigin.identifier)
+                putExtra(EXTRA_FILL_RESPONSE_AFTER_RESET, fillResponseAfterReset)
+            }
+            return PendingIntent.getActivity(
+                context, publisherChangedRequestCode++, intent, PendingIntent.FLAG_CANCEL_CURRENT
+            ).intentSender
+        }
+    }
+
+    private lateinit var appPackage: String
+    private val binding by viewBinding(ActivityOreoAutofillPublisherChangedBinding::inflate)
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContentView(binding.root)
+        setFinishOnTouchOutside(true)
+
+        appPackage = intent.getStringExtra(EXTRA_APP_PACKAGE) ?: run {
+            e { "AutofillPublisherChangedActivity started without EXTRA_PACKAGE_NAME" }
+            finish()
+            return
+        }
+        supportActionBar?.hide()
+        showPackageInfo()
+        with(binding) {
+            okButton.setOnClickListener { finish() }
+            advancedButton.setOnClickListener {
+                advancedButton.visibility = View.GONE
+                warningAppAdvancedInfo.visibility = View.VISIBLE
+                resetButton.visibility = View.VISIBLE
+            }
+            resetButton.setOnClickListener {
+                AutofillMatcher.clearMatchesFor(this@AutofillPublisherChangedActivity, FormOrigin.App(appPackage))
+                val fillResponse = intent.getParcelableExtra<FillResponse>(EXTRA_FILL_RESPONSE_AFTER_RESET)
+                setResult(RESULT_OK, Intent().apply {
+                    putExtra(AutofillManager.EXTRA_AUTHENTICATION_RESULT, fillResponse)
+                })
+                finish()
+            }
+        }
+    }
+
+    private fun showPackageInfo() {
+        runCatching {
+            with(binding) {
+                val packageInfo =
+                    packageManager.getPackageInfo(appPackage, PackageManager.GET_META_DATA)
+                val installTime = DateUtils.getRelativeTimeSpanString(packageInfo.firstInstallTime)
+                warningAppInstallDate.text =
+                    getString(R.string.oreo_autofill_warning_publisher_install_time, installTime)
+                val appInfo =
+                    packageManager.getApplicationInfo(appPackage, PackageManager.GET_META_DATA)
+                warningAppName.text = "“${packageManager.getApplicationLabel(appInfo)}”"
+
+                val currentHash = computeCertificatesHash(this@AutofillPublisherChangedActivity, appPackage)
+                warningAppAdvancedInfo.text = getString(
+                    R.string.oreo_autofill_warning_publisher_advanced_info_template,
+                    appPackage,
+                    currentHash
+                )
+            }
+        }.onFailure { e ->
+            e(e) { "Failed to retrieve package info for $appPackage" }
+            finish()
+        }
+    }
+}
-- 
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