...

2024-11-15 16:06:08 +09:00
parent 8ba7005c53
commit b81e12c61b
17 changed files with 448 additions and 428 deletions
@@ -1,9 +0,0 @@
-package kr.lunaticbum.utils.preferences;
-
-/**
- * Pref is abbreviation class of {@link PreferencesUtil}.
- *
- * @author Robin Gustafsson
- */
-public class Pref extends PreferencesUtil {
-}
@@ -15,201 +15,126 @@ import java.io.ObjectInputStream
 import java.io.ObjectOutputStream
 import java.io.Serializable

-/**
- * PreferencesUtil helps to manage application-wide [SharedPreferences] conveniently.
- *
- * @author Robin Gustafsson
- */
-open class PreferencesUtil {
-    companion object {
-        private val LogHelper = LogHelper(PreferencesUtil::class.java)
-        var defaultName: String = PreferencesUtil::class.java.canonicalName
-
-        private fun getPreferences(name: String): SharedPreferences {
-            return getContext().getSharedPreferences(name, Context.MODE_PRIVATE)
-        }


-        fun get(key: String?, defValue: Boolean): Boolean {
-            return get(defaultName, key, defValue)
-        }
+interface PrefKey<T> {
+    fun getKey() : String
+    fun set(value : T)
+    fun get(def : T? = null) : T
+}
+interface PrefJsonConvert {
+    fun initialize(context: Context)
+    fun inject(SharedPreferences : SharedPreferences)
+    fun getSettings() : Map<String,Any>
+    fun putSetting(json : Map<String,Any>)
+}
+abstract  class PreferencesHelper : PrefJsonConvert {

-        fun get(key: String?, defValue: Int): Int {
-            return get(defaultName, key, defValue)
-        }
+    var sharedPreferences : SharedPreferences? = null
+    open fun allPrefKeys() : ArrayList<String> =arrayListOf()
+    open fun getBooleanPrefix() : String = getDefaultPrefix().plus(".BOOL.")
+    open fun getStringPrefix() : String = getDefaultPrefix().plus(".STRING.")
+    open fun getLongPrefix() : String = getDefaultPrefix().plus(".LONG.")
+    open fun getDefaultPrefix() : String = PreferencesHelper::class.java.canonicalName
+    abstract override fun getSettings() : Map<String,Any>
+    abstract override fun putSetting(json : Map<String,Any>)

-        fun get(key: String?, defValue: Float): Float {
-            return get(defaultName, key, defValue)
-        }
+    private val LogHelper = LogHelper(PreferencesHelper::class.java)

-        fun get(key: String?, defValue: Long): Long {
-            return get(defaultName, key, defValue)
-        }
+    override fun initialize(context: Context) {
+        inject(context.getSharedPreferences(getDefaultPrefix(), Context.MODE_PRIVATE))
+    }

-        fun get(key: String?, defValue: String?): String? {
-            return get(defaultName, key, defValue)
-        }
-
-        @TargetApi(Build.VERSION_CODES.HONEYCOMB)
-        fun get(key: String?, defValue: Set<String?>?): Set<String>? {
-            return get(defaultName, key, defValue)
-        }
-
-        @TargetApi(Build.VERSION_CODES.FROYO)
-        fun <C : Serializable?> get(key: String?, defValue: C): C {
-            return get(defaultName, key, defValue)
-        }
-
-        fun get(name: String, key: String?, defValue: Boolean): Boolean {
-            return getPreferences(name).getBoolean(key, defValue)
-        }
-
-        fun get(name: String, key: String?, defValue: Int): Int {
-            return getPreferences(name).getInt(key, defValue)
-        }
-
-        fun get(name: String, key: String?, defValue: Float): Float {
-            return getPreferences(name).getFloat(key, defValue)
-        }
-
-        fun get(name: String, key: String?, defValue: Long): Long {
-            return getPreferences(name).getLong(key, defValue)
-        }
-
-        fun get(name: String, key: String?, defValue: String?): String? {
-            return getPreferences(name).getString(key, defValue)
-        }
-
-        @TargetApi(Build.VERSION_CODES.HONEYCOMB)
-        fun get(name: String, key: String?, defValue: Set<String?>?): Set<String>? {
-            return getPreferences(name).getStringSet(key, defValue)
-        }
-
-        @TargetApi(Build.VERSION_CODES.FROYO)
-        fun <C : Serializable?> get(name: String, key: String?, defValue: C): C {
-            var bais: ByteArrayInputStream? = null
-            var ois: ObjectInputStream? = null
-            var result = defValue
-
-            val value = getPreferences(name).getString(key, null)
-            if (value != null) {
-                try {
-                    val decoded = Base64.decode(value.toByteArray(), Base64.DEFAULT)
-                    bais = ByteArrayInputStream(decoded)
-                    ois = ObjectInputStream(bais)
-                    result = ois.readObject() as C
-                } catch (e: Exception) {
-                    LogHelper.e(e)
-                } finally {
-                    if (ois != null) {
-                        try {
-                            ois.close()
-                        } catch (e: IOException) {
-                            LogHelper.e(e)
-                        }
-                    }
-                    if (bais != null) {
-                        try {
-                            bais.close()
-                        } catch (e: IOException) {
-                            LogHelper.e(e)
-                        }
-                    }
-                }
-            }
-
-            return result
-        }
+    override fun inject(sharedPreferences : SharedPreferences) {
+        this.sharedPreferences = sharedPreferences
+    }


-        fun put(key: String?, value: Boolean) {
-            put(defaultName, key, value)
-        }
+    fun get(key: String?, defValue: Boolean): Boolean {
+        return get(getDefaultPrefix(), key, defValue)
+    }

-        fun put(key: String?, value: Int) {
-            put(defaultName, key, value)
-        }
+    fun get(key: String?, defValue: Int): Int {
+        return get(getDefaultPrefix(), key, defValue)
+    }

-        fun put(key: String?, value: Float) {
-            put(defaultName, key, value)
-        }
+    fun get(key: String?, defValue: Float): Float {
+        return get(getDefaultPrefix(), key, defValue)
+    }

-        fun put(key: String?, value: Long) {
-            put(defaultName, key, value)
-        }
+    fun get(key: String?, defValue: Long): Long {
+        return get(getDefaultPrefix(), key, defValue)
+    }

-        fun put(key: String?, value: String?) {
-            put(defaultName, key, value)
-        }
+    fun get(key: String?, defValue: String?): String? {
+        return get(getDefaultPrefix(), key, defValue)
+    }

-        @TargetApi(Build.VERSION_CODES.HONEYCOMB)
-        fun put(key: String?, value: Set<String?>?) {
-            put(defaultName, key, value)
-        }
+    @TargetApi(Build.VERSION_CODES.HONEYCOMB)
+    fun get(key: String?, defValue: Set<String?>?): Set<String>? {
+        return get(getDefaultPrefix(), key, defValue)
+    }

-        @TargetApi(Build.VERSION_CODES.FROYO)
-        fun <C : Serializable?> put(key: String?, value: C) {
-            put(defaultName, key, value)
-        }
+    @TargetApi(Build.VERSION_CODES.FROYO)
+    fun <C : Serializable?> get(key: String?, defValue: C): C {
+        return get(getDefaultPrefix(), key, defValue)
+    }

-        fun put(name: String, key: String?, value: Boolean) {
-            if (APILevel.require(9)) getPreferences(name).edit().putBoolean(key, value).apply()
-            else getPreferences(name).edit().putBoolean(key, value).commit()
-        }
+    fun get(name: String, key: String?, defValue: Boolean): Boolean {
+        return getPreferences()?.getBoolean(key, defValue) ?: false
+    }

-        fun put(name: String, key: String?, value: Int) {
-            if (APILevel.require(9)) getPreferences(name).edit().putInt(key, value).apply()
-            else getPreferences(name).edit().putInt(key, value).commit()
-        }
+    fun getPreferences(): SharedPreferences? {
+        return this.sharedPreferences
+    }

-        fun put(name: String, key: String?, value: Float) {
-            if (APILevel.require(9)) getPreferences(name).edit().putFloat(key, value).apply()
-            else getPreferences(name).edit().putFloat(key, value).commit()
-        }
+    fun get(name: String, key: String?, defValue: Int): Int {
+        return getPreferences()?.getInt(key, defValue) ?: 0
+    }

-        fun put(name: String, key: String?, value: Long) {
-            if (APILevel.require(9)) getPreferences(name).edit().putLong(key, value).apply()
-            else getPreferences(name).edit().putLong(key, value).commit()
-        }
+    fun get(name: String, key: String?, defValue: Float): Float {
+        return getPreferences()?.getFloat(key, defValue) ?: 0f
+    }

-        fun put(name: String, key: String?, value: String?) {
-            if (APILevel.require(9)) getPreferences(name).edit().putString(key, value).apply()
-            else getPreferences(name).edit().putString(key, value).commit()
-        }
+    fun get(name: String, key: String?, defValue: Long): Long {
+        return getPreferences()?.getLong(key, defValue) ?: 0L
+    }

-        @TargetApi(Build.VERSION_CODES.HONEYCOMB)
-        fun put(name: String, key: String?, value: Set<String?>?) {
-            if (APILevel.require(9)) getPreferences(name).edit().putStringSet(key, value).apply()
-            else getPreferences(name).edit().putStringSet(key, value).commit()
-        }
+    fun get(name: String, key: String?, defValue: String?): String? {
+        return getPreferences()?.getString(key, defValue)
+    }

-        @TargetApi(Build.VERSION_CODES.FROYO)
-        fun <C : Serializable?> put(name: String, key: String?, value: C) {
-            var baos: ByteArrayOutputStream? = null
-            var oos: ObjectOutputStream? = null
+    @TargetApi(Build.VERSION_CODES.HONEYCOMB)
+    fun get(name: String, key: String?, defValue: Set<String?>?): Set<String>? {
+        return getPreferences()?.getStringSet(key, defValue)
+    }

+    @TargetApi(Build.VERSION_CODES.FROYO)
+    fun <C : Serializable?> get(name: String, key: String?, defValue: C): C {
+        var bais: ByteArrayInputStream? = null
+        var ois: ObjectInputStream? = null
+        var result = defValue
+
+        val value = getPreferences()?.getString(key, null)
+        if (value != null) {
            try {
-                baos = ByteArrayOutputStream()
-                oos = ObjectOutputStream(baos)
-                oos.writeObject(value)
-                val encoded = Base64.encode(baos.toByteArray(), Base64.DEFAULT)
-                if (APILevel.require(9)) getPreferences(name).edit().putString(key, String(encoded))
-                    .apply()
-                else getPreferences(name).edit().putString(key, String(encoded)).commit()
-            } catch (e: IOException) {
+                val decoded = Base64.decode(value.toByteArray(), Base64.DEFAULT)
+                bais = ByteArrayInputStream(decoded)
+                ois = ObjectInputStream(bais)
+                result = ois.readObject() as C
+            } catch (e: Exception) {
                LogHelper.e(e)
-                throw RuntimeException(e)
            } finally {
-                if (oos != null) {
+                if (ois != null) {
                    try {
-                        oos.close()
+                        ois.close()
                    } catch (e: IOException) {
                        LogHelper.e(e)
                    }
                }
-                if (baos != null) {
+                if (bais != null) {
                    try {
-                        baos.close()
+                        bais.close()
                    } catch (e: IOException) {
                        LogHelper.e(e)
                    }
@@ -217,21 +142,118 @@ open class PreferencesUtil {
            }
        }

-
-        fun remove(key: String?) {
-            remove(defaultName, key)
-        }
-
-        fun remove(name: String, key: String?) {
-            if (APILevel.require(9)) getPreferences(name).edit().remove(key).apply()
-            else getPreferences(name).edit().remove(key).commit()
-        }
+        return result
+    }


-        @JvmOverloads
-        fun clear(name: String = defaultName) {
-            if (APILevel.require(9)) getPreferences(name).edit().clear().apply()
-            else getPreferences(name).edit().clear().commit()
+    fun put(key: String?, value: Boolean) {
+        put(getDefaultPrefix(), key, value)
+    }
+
+    fun put(key: String?, value: Int) {
+        put(getDefaultPrefix(), key, value)
+    }
+
+    fun put(key: String?, value: Float) {
+        put(getDefaultPrefix(), key, value)
+    }
+
+    fun put(key: String?, value: Long) {
+        put(getDefaultPrefix(), key, value)
+    }
+
+    fun put(key: String?, value: String?) {
+        put(getDefaultPrefix(), key, value)
+    }
+
+    @TargetApi(Build.VERSION_CODES.HONEYCOMB)
+    fun put(key: String?, value: Set<String?>?) {
+        put(getDefaultPrefix(), key, value)
+    }
+
+    @TargetApi(Build.VERSION_CODES.FROYO)
+    fun <C : Serializable?> put(key: String?, value: C) {
+        put(getDefaultPrefix(), key, value)
+    }
+
+    fun put(name: String, key: String?, value: Boolean) {
+        if (APILevel.require(9)) getPreferences()?.edit()?.putBoolean(key, value)?.apply()
+        else getPreferences()?.edit()?.putBoolean(key, value)?.commit()
+    }
+
+    fun put(name: String, key: String?, value: Int) {
+        if (APILevel.require(9)) getPreferences()?.edit()?.putInt(key, value)?.apply()
+        else getPreferences()?.edit()?.putInt(key, value)?.commit()
+    }
+
+    fun put(name: String, key: String?, value: Float) {
+        if (APILevel.require(9)) getPreferences()?.edit()?.putFloat(key, value)?.apply()
+        else getPreferences()?.edit()?.putFloat(key, value)?.commit()
+    }
+
+    fun put(name: String, key: String?, value: Long) {
+        if (APILevel.require(9)) getPreferences()?.edit()?.putLong(key, value)?.apply()
+        else getPreferences()?.edit()?.putLong(key, value)?.commit()
+    }
+
+    fun put(name: String, key: String?, value: String?) {
+        if (APILevel.require(9)) getPreferences()?.edit()?.putString(key, value)?.apply()
+        else getPreferences()?.edit()?.putString(key, value)?.commit()
+    }
+
+    @TargetApi(Build.VERSION_CODES.HONEYCOMB)
+    fun put(name: String, key: String?, value: Set<String?>?) {
+        if (APILevel.require(9)) getPreferences()?.edit()?.putStringSet(key, value)?.apply()
+        else getPreferences()?.edit()?.putStringSet(key, value)?.commit()
+    }
+
+    @TargetApi(Build.VERSION_CODES.FROYO)
+    fun <C : Serializable?> put(name: String, key: String?, value: C) {
+        var baos: ByteArrayOutputStream? = null
+        var oos: ObjectOutputStream? = null
+
+        try {
+            baos = ByteArrayOutputStream()
+            oos = ObjectOutputStream(baos)
+            oos.writeObject(value)
+            val encoded = Base64.encode(baos.toByteArray(), Base64.DEFAULT)
+            if (APILevel.require(9)) getPreferences()?.edit()?.putString(key, String(encoded))?.apply()
+            else getPreferences()?.edit()?.putString(key, String(encoded))?.commit()
+        } catch (e: IOException) {
+            LogHelper.e(e)
+            throw RuntimeException(e)
+        } finally {
+            if (oos != null) {
+                try {
+                    oos.close()
+                } catch (e: IOException) {
+                    LogHelper.e(e)
+                }
+            }
+            if (baos != null) {
+                try {
+                    baos.close()
+                } catch (e: IOException) {
+                    LogHelper.e(e)
+                }
+            }
        }
    }
-}
+
+
+    fun remove(key: String?) {
+        remove(getDefaultPrefix(), key)
+    }
+
+    fun remove(name: String, key: String?) {
+        if (APILevel.require(9)) getPreferences()?.edit()?.remove(key)?.apply()
+        else getPreferences()?.edit()?.remove(key)?.commit()
+    }
+
+
+    @JvmOverloads
+    fun clear(name: String = getDefaultPrefix()) {
+        if (APILevel.require(9)) getPreferences()?.edit()?.clear()?.apply()
+        else getPreferences()?.edit()?.clear()?.commit()
+    }
+}