package android.marshon.likequanmintv.librarys.utils;
/**
* Created by Marshon.Chen on 2016/9/8.
* DESC:
*/
import android.content.Context;
import android.content.SharedPreferences;
import android.marshon.likequanmintv.base.APP;
import java.util.Map;
/**
* <pre>
* author: Blankj
* blog : http://blankj.com
* time : 2016/8/2
* desc : SP相关工具类
* </pre>
*/
public class SPUtils {
private SharedPreferences sp;
private SharedPreferences.Editor editor;
public static SPUtils getInstance(){
SPUtils sputils=new SPUtils(APP.getContext(),"config");
return sputils;
}
public static String getToken(){
String token = getInstance().getString("token");
LogUtil.d("token:" +token);
return token;
}
public static String getBase(){
String token = getInstance().getString("base");
LogUtil.d("base:" +token);
return token;
}
public static void setBase(String base){
getInstance().putString("base",""+base);
}
public static String getVersionCode(){
String version = getInstance().getString("v","2.24");
LogUtil.d("v:" +version);
return version;
}
public static String getApiVersion(){
String version = getInstance().getString("ver","4");
LogUtil.d("ver:" +version);
return version;
}
public synchronized static void setToken(String token){
getInstance().putString("token",token);
}
public synchronized static void clearToken(){
getInstance().remove("token");
}
/**
* SPUtils构造函数
*
* @param context 上下文
* @param spName spName
*/
private SPUtils(Context context, String spName) {
sp = context.getSharedPreferences(spName, Context.MODE_PRIVATE);
editor = sp.edit();
editor.apply();
}
/**
* SP中写入String类型value
*
* @param key 键
* @param value 值
*/
public void putString(String key, String value) {
editor.putString(key, value).apply();
editor.commit();
}
/**
* SP中读取String
*
* @param key 键
* @return 存在返回对应值,不存在返回默认值{@code null}
*/
public String getString(String key) {
return getString(key, null);
}
/**
* SP中读取String
*
* @param key 键
* @param defaultValue 默认值
* @return 存在返回对应值,不存在返回默认值{@code defaultValue}
*/
public String getString(String key, String defaultValue) {
return sp.getString(key, defaultValue);
}
/**
* SP中写入int类型value
*
* @param key 键
* @param value 值
*/
public void putInt(String key, int value) {
editor.putInt(key, value).apply();
}
/**
* SP中读取int
*
* @param key 键
* @return 存在返回对应值,不存在返回默认值-1
*/
public int getInt(String key) {
return getInt(key, -1);
}
/**
* SP中读取int
*
* @param key 键
* @param defaultValue 默认值
* @return 存在返回对应值,不存在返回默认值{@code defaultValue}
*/
public int getInt(String key, int defaultValue) {
return sp.getInt(key, defaultValue);
}
/**
* SP中写入long类型value
*
* @param key 键
* @param value 值
*/
public void putLong(String key, long value) {
editor.putLong(key, value).apply();
}
/**
* SP中读取long
*
* @param key 键
* @return 存在返回对应值,不存在返回默认值-1
*/
public long getLong(String key) {
return getLong(key, -1L);
}
/**
* SP中读取long
*
* @param key 键
* @param defaultValue 默认值
* @return 存在返回对应值,不存在返回默认值{@code defaultValue}
*/
public long getLong(String key, long defaultValue) {
return sp.getLong(key, defaultValue);
}
/**
* SP中写入float类型value
*
* @param key 键
* @param value 值
*/
public void putFloat(String key, float value) {
editor.putFloat(key, value).apply();
}
/**
* SP中读取float
*
* @param key 键
* @return 存在返回对应值,不存在返回默认值-1
*/
public float getFloat(String key) {
return getFloat(key, -1f);
}
/**
* SP中读取float
*
* @param key 键
* @param defaultValue 默认值
* @return 存在返回对应值,不存在返回默认值{@code defaultValue}
*/
public float getFloat(String key, float defaultValue) {
return sp.getFloat(key, defaultValue);
}
/**
* SP中写入boolean类型value
*
* @param key 键
* @param value 值
*/
public void putBoolean(String key, boolean value) {
editor.putBoolean(key, value).apply();
}
/**
* SP中读取boolean
*
* @param key 键
* @return 存在返回对应值,不存在返回默认值{@code false}
*/
public boolean getBoolean(String key) {
return getBoolean(key, false);
}
/**
* SP中读取boolean
*
* @param key 键
* @param defaultValue 默认值
* @return 存在返回对应值,不存在返回默认值{@code defaultValue}
*/
public boolean getBoolean(String key, boolean defaultValue) {
return sp.getBoolean(key, defaultValue);
}
/**
* 获取SP中所有键值对
*
* @return Map对象
*/
public Map<String, ?> getAll() {
return sp.getAll();
}
/**
* 从SP中移除该key
*
* @param key 键
*/
public void remove(String key) {
editor.remove(key).apply();
}
/**
* 判断SP中是否存在该key
*
* @param key 键
* @return {@code true}: 存在<br>{@code false}: 不存在
*/
public boolean contains(String key) {
return sp.contains(key);
}
/**
* 清除SP中所有数据
*/
public void clear() {
editor.clear().apply();
}
}