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>

1 files changed, 40 insertions, 0 deletions

diff --git a/app/src/main/java/dev/msfjarvis/aps/util/pwgenxkpwd/XkpwdDictionary.kt b/app/src/main/java/dev/msfjarvis/aps/util/pwgenxkpwd/XkpwdDictionary.kt
new file mode 100644
index 00000000..95e65bcb
--- /dev/null
+++ b/app/src/main/java/dev/msfjarvis/aps/util/pwgenxkpwd/XkpwdDictionary.kt
@@ -0,0 +1,40 @@
+/*
+ * Copyright © 2014-2020 The Android Password Store Authors. All Rights Reserved.
+ * SPDX-License-Identifier: GPL-3.0-only
+ */
+package dev.msfjarvis.aps.util.pwgenxkpwd
+
+import android.content.Context
+import dev.msfjarvis.aps.R
+import dev.msfjarvis.aps.util.settings.PreferenceKeys
+import dev.msfjarvis.aps.util.extensions.getString
+import dev.msfjarvis.aps.util.extensions.sharedPrefs
+import java.io.File
+
+class XkpwdDictionary(context: Context) {
+
+    val words: Map<Int, List<String>>
+
+    init {
+        val prefs = context.sharedPrefs
+        val uri = prefs.getString(PreferenceKeys.PREF_KEY_CUSTOM_DICT) ?: ""
+        val customDictFile = File(context.filesDir, XKPWD_CUSTOM_DICT_FILE)
+
+        val lines = if (prefs.getBoolean(PreferenceKeys.PREF_KEY_IS_CUSTOM_DICT, false) &&
+            uri.isNotEmpty() && customDictFile.canRead()) {
+            customDictFile.readLines()
+        } else {
+            context.resources.openRawResource(R.raw.xkpwdict).bufferedReader().readLines()
+        }
+
+        words = lines.asSequence()
+            .map { it.trim() }
+            .filter { it.isNotEmpty() && !it.contains(' ') }
+            .groupBy { it.length }
+    }
+
+    companion object {
+
+        const val XKPWD_CUSTOM_DICT_FILE = "custom_dict.txt"
+    }
+}