O2OA/o2android/app/src/main/java/com/facepp/demo/util/SharedUtil.java

package com.facepp.demo.util;

import android.content.Context;
import android.content.SharedPreferences;

import java.util.Map;


/**
 * Save Data To SharePreference Or Get Data from SharePreference
 *
 * 通过SharedPreferences来存储数据，自定义类型
 */
public class SharedUtil {
	private Context ctx;
	private String FileName = "megvii";

	public SharedUtil(Context ctx) {
		this.ctx = ctx;
	}

	public void saveIntValue(String key, int value) {
		SharedPreferences sharePre = ctx.getSharedPreferences(FileName,
				Context.MODE_PRIVATE);
		SharedPreferences.Editor editor = sharePre.edit();
		editor.putInt(key, value);
		editor.commit();
	}

	public void saveLongValue(String key, long value) {
		SharedPreferences sharePre = ctx.getSharedPreferences(FileName,
				Context.MODE_PRIVATE);
		SharedPreferences.Editor editor = sharePre.edit();
		editor.putLong(key, value);
		editor.commit();
	}

	public void writeDownStartApplicationTime() {
		SharedPreferences sp = ctx.getSharedPreferences(FileName, Context.MODE_PRIVATE);
		long now = System.currentTimeMillis();
		//		Calendar calendar = Calendar.getInstance();
		//Date now = calendar.getTime();
		//		SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd:hh-mm-ss");
		SharedPreferences.Editor editor = sp.edit();
		//editor.putString("启动时间", now.toString());
		editor.putLong("nowtimekey", now);
		editor.commit();

	}

	public void saveBooleanValue(String key, boolean value) {
		SharedPreferences sharePre = ctx.getSharedPreferences(FileName,
				Context.MODE_PRIVATE);
		SharedPreferences.Editor editor = sharePre.edit();
		editor.putBoolean(key, value);
		editor.commit();
	}

	public void removeSharePreferences(String key) {
		SharedPreferences sharePre = ctx.getSharedPreferences(FileName,
				Context.MODE_PRIVATE);
		SharedPreferences.Editor editor = sharePre.edit();
		editor.remove(key);
		editor.commit();
	}

	public boolean contains(String key) {
		SharedPreferences sharePre = ctx.getSharedPreferences(FileName,
				Context.MODE_PRIVATE);
		return sharePre.contains(key);
	}

	public Map<String, Object> getAllMap() {
		SharedPreferences sharePre = ctx.getSharedPreferences(FileName,
				Context.MODE_PRIVATE);
		return (Map<String, Object>) sharePre.getAll();
	}

	public Integer getIntValueByKey(String key) {
		SharedPreferences sharePre = ctx.getSharedPreferences(FileName,
				Context.MODE_PRIVATE);
		return sharePre.getInt(key, -1);
	}

	public Long getLongValueByKey(String key) {
		SharedPreferences sharePre = ctx.getSharedPreferences(FileName,
				Context.MODE_PRIVATE);
		return sharePre.getLong(key, -1);
	}

	public void saveStringValue(String key, String value) {
		SharedPreferences sharePre = ctx.getSharedPreferences(FileName,
				Context.MODE_PRIVATE);
		SharedPreferences.Editor editor = sharePre.edit();
		editor.putString(key, value);
		editor.commit();
	}

	public String getStringValueByKey(String key) {
		SharedPreferences sharePre = ctx.getSharedPreferences(FileName,
				Context.MODE_PRIVATE);
		return sharePre.getString(key, null);
	}

	public Boolean getBooleanValueByKey(String key) {
		SharedPreferences sharePre = ctx.getSharedPreferences(FileName,
				Context.MODE_PRIVATE);
		return sharePre.getBoolean(key, false);
	}

	public Integer getIntValueAndRemoveByKey(String key) {
		Integer value = getIntValueByKey(key);
		removeSharePreferences(key);
		return value;
	}

	public void setUserkey(String userkey) {
		this.saveStringValue("params_userkey", userkey);
	}

	public String getUserkey() {
		return this.getStringValueByKey("params_userkey");
	}

}