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package com.common.commonlib.utils
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import com.common.commonlib.log.Logger.e
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import com.tencent.mmkv.MMKV
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/**
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* MMKV的工具类
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*
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* @author wangym
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* @since 2021-12-14
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*/
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object MMKVUtils {
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const val TAG = "MMKVUtils"
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/**
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* 保存数据
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* @param key 键
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* @param value 值
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* @param args 第一位：自定义保存ID
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* 第二位：是否支持跨进程
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*/
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fun <T> put(key: String, value: T, vararg args: Any) {
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val kv: MMKV = getKV(*args)
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when (value) {
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is String -> kv.putString(key, value)
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is Boolean -> kv.putBoolean(key, value)
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is Int -> kv.putInt(key, value)
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is Float -> kv.putFloat(key, value)
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is Long -> kv.putLong(key, value)
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is ByteArray -> kv.putBytes(key, value)
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is Set<*> -> kv.putStringSet(key, value as Set<String>)
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else -> {
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e(TAG, "got error value type,please check")
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}
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}
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}
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fun getByteArray(key: String, vararg args: Any): ByteArray? {
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return getKV(*args).getBytes(key, null)
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}
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fun getBoolean(key: String, vararg args: Any): Boolean {
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return getKV(*args).getBoolean(key, false)
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}
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fun getFloat(key: String, vararg args: Any): Float {
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return getKV(*args).getFloat(key, 0f)
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}
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fun getInt(key: String, vararg args: Any): Int {
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return getKV(*args).getInt(key, 0)
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}
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fun getLong(key: String, vararg args: Any): Long {
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return getKV(*args).getLong(key, 0L)
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}
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fun getString(key: String, vararg args: Any): String? {
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return getKV(*args).getString(key, "")
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}
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fun getStringSet(key: String, vararg args: Any): Set<String>? {
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return getKV(*args).getStringSet(key, null)
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}
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private fun getKV(vararg args: Any): MMKV {
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return when (args.size) {
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1 -> MMKV.mmkvWithID(args[0] as String)
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2 -> MMKV.mmkvWithID(args[0] as String, MMKV.MULTI_PROCESS_MODE)
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else -> MMKV.defaultMMKV()
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}
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}
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} |