KUEncryptedPreferences

KotlinUtils/build.gradle

@@ -66,7 +66,7 @@ afterEvaluate {
                 from components.release
                 groupId = 'com.github.alfayedoficial'
                 artifactId = 'KotlinUtils'
-                version = '1.0.14'
+                version = '1.0.17'
             }
         }
     }

KotlinUtils/src/main/java/com/alfayedoficial/kotlinutils/KUEncryptedPreferences.kt

@@ -0,0 +1,132 @@
+package com.alfayedoficial.kotlinutils
+
+import android.content.SharedPreferences
+import com.google.gson.Gson
+
+class KUEncryptedPreferences (private val mSharedPreferences: SharedPreferences, private val mSharedPreferencesEditor: SharedPreferences.Editor) {
+
+    init {
+        mSharedPreferencesEditor.apply()
+    }
+
+    /**
+     * @param key
+     * @param value
+     * save in SharedPreferences by key
+     */
+    fun setValue(key: String, value: Any?) {
+        when (value) {
+            is Int? -> {
+                mSharedPreferencesEditor.putInt(key, value!!)
+                mSharedPreferencesEditor.apply()
+            }
+            is String? -> {
+                mSharedPreferencesEditor.putString(key, value!!)
+                mSharedPreferencesEditor.apply()
+            }
+            is Double? -> {
+                mSharedPreferencesEditor.putString(key, value.toString())
+                mSharedPreferencesEditor.apply()
+            }
+            is Long? -> {
+                mSharedPreferencesEditor.putLong(key, value!!)
+                mSharedPreferencesEditor.apply()
+            }
+            is Boolean? -> {
+                mSharedPreferencesEditor.putBoolean(key, value!!)
+                mSharedPreferencesEditor.apply()
+            }
+            is  Any ->{
+                mSharedPreferencesEditor.putString(key,  Gson().toJson(value))
+                mSharedPreferencesEditor.apply()
+            }
+        }
+    }
+
+    /**
+     * @param key
+     * @param defaultValue
+     * get from SharedPreferences by key
+     */
+    fun getStringValue(key: String, defaultValue: String = ""): String {
+        return mSharedPreferences.getString(key, defaultValue)!!
+    }
+
+    /**
+     * @param key
+     * @param defaultValue
+     * get from SharedPreferences by key
+     */
+    fun getIntValue(key: String, defaultValue: Int): Int {
+        return mSharedPreferences.getInt(key, defaultValue)
+    }
+
+    /**
+     * @param key
+     * @param defaultValue
+     * get from SharedPreferences by key
+     */
+    fun getLongValue(key: String, defaultValue: Long): Long {
+        return mSharedPreferences.getLong(key, defaultValue)
+    }
+
+    /**
+     * @param key
+     * @param defaultValue
+     * get from SharedPreferences by key
+     */
+    fun getBooleanValue(key: String, defaultValue: Boolean = false): Boolean {
+        return mSharedPreferences.getBoolean(key, defaultValue)
+    }
+
+    /**
+     * @param key
+     * @param defaultValue
+     * get from SharedPreferences by key
+     */
+    fun getFloatValue(key: String, defaultValue: Float): Float {
+        return mSharedPreferences.getFloat(key, defaultValue)
+    }
+
+    /**
+     * @param key
+     * @param defaultValue
+     * get from SharedPreferences by key
+     */
+    fun getDoubleValue(key: String, defaultValue: Double): Double {
+        val doubleAsString = mSharedPreferences.getString(key, defaultValue.toString())
+        return doubleAsString?.toDouble() ?: defaultValue
+    }
+
+    /**
+     * @param key
+     * @param defaultValue
+     * get from SharedPreferences by key
+     */
+    fun <T : Any> getObject(key: String, defaultValue: T): T {
+        val json = mSharedPreferences.getString(key, "")
+        return if (json != null) {
+            Gson().fromJson(json, defaultValue::class.java)
+        } else {
+            defaultValue
+        }
+    }
+
+
+
+    /**
+     * @param key
+     * remove value from SharedPreferences by key
+     */
+    fun removeKey(key: String) {
+        mSharedPreferencesEditor.remove(key)
+        mSharedPreferencesEditor.apply()
+    }
+
+    /**
+     * clear SharedPreferences
+     */
+    fun clear() {
+        mSharedPreferencesEditor.clear().apply()
+    }
+}

KotlinUtils/src/main/java/com/alfayedoficial/kotlinutils/KUPreferences.kt

@@ -3,7 +3,7 @@ package com.alfayedoficial.kotlinutils
 import android.content.SharedPreferences
 import com.google.gson.Gson
 
-class KUPreferences (private val mSharedPreferences: SharedPreferences, private val mSharedPreferencesEditor: SharedPreferences.Editor) {
+open class KUPreferences (private val mSharedPreferences: SharedPreferences, private val mSharedPreferencesEditor: SharedPreferences.Editor) {
 
     init {
         mSharedPreferencesEditor.apply()