me.qisthi.cuit.helper.StorageHelper.java Source code

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Here is the source code for me.qisthi.cuit.helper.StorageHelper.java

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package me.qisthi.cuit.helper;/*
                              The MIT License (MIT)
                                  
                              Copyright (c) 2015 elan
                                  
                              Permission is hereby granted, free of charge, to any person obtaining a copy
                              of this software and associated documentation files (the "Software"), to deal
                              in the Software without restriction, including without limitation the rights
                              to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
                              copies of the Software, and to permit persons to whom the Software is
                              furnished to do so, subject to the following conditions:
                                  
                              The above copyright notice and this permission notice shall be included in
                              all copies or substantial portions of the Software.
                                  
                              THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
                              IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
                              FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
                              AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
                              LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
                              OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
                              THE SOFTWARE.
                              */

import android.app.Activity;
import android.content.Context;
import android.content.SharedPreferences;

import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.core.type.TypeReference;
import com.fasterxml.jackson.databind.ObjectMapper;

import java.util.List;

public class StorageHelper {
    public static final String SINCE_TWEET_ID = "tweetSinceId";
    public static final String SINCE_MENTION_TWEET_ID = "tweetMentionSinceId";

    public static final String STORAGE_CACHE_HOME_TIMELINE = "cacheHomeTimeline";
    public static final String STORAGE_CACHE_MENTION_TIMELINE = "cacheMentionTimeline";

    public static String getPreferenceStringValue(Activity activity, String key) {
        SharedPreferences sharedPreferences = activity.getPreferences(Context.MODE_PRIVATE);
        return sharedPreferences.getString(key, "");
    }

    public static void writePreferenceStringValue(Activity activity, String key, String value) {
        SharedPreferences sharedPreferences = activity.getPreferences(Context.MODE_PRIVATE);
        SharedPreferences.Editor editor = sharedPreferences.edit();
        editor.putString(key, value);
        editor.apply();
    }

    public static Long getPreferenceLongValue(Activity activity, String key) {
        SharedPreferences sharedPreferences = activity.getPreferences(Context.MODE_PRIVATE);
        return sharedPreferences.getLong(key, 0);
    }

    public static void writePreferenceLongValue(Activity activity, String key, Long value) {
        SharedPreferences sharedPreferences = activity.getPreferences(Context.MODE_PRIVATE);
        SharedPreferences.Editor editor = sharedPreferences.edit();
        editor.putLong(key, value);
        editor.apply();
    }

    public static void writePreferenceStatusValue(Activity activity, String key, List<String[]> statuses) {
        String rawStatuses = "";
        ObjectMapper mapper = new ObjectMapper();
        //        for(Status  status : statuses)
        //        {
        //            String rawStatus = null;
        //            try {
        //                rawStatus = mapper.writeValueAsString(status);
        //            } catch (JsonProcessingException e) {
        //                e.printStackTrace();
        //            }
        //            rawStatuses.add(rawStatus);
        //        }
        try {
            rawStatuses = mapper.writeValueAsString(statuses);
        } catch (JsonProcessingException e) {
            e.printStackTrace();
        }
        SharedPreferences sharedPreferences = activity.getPreferences(Context.MODE_PRIVATE);
        SharedPreferences.Editor editor = sharedPreferences.edit();

        editor.putString(key, rawStatuses);
        editor.apply();
    }

    public static List<String[]> readPreferenceStatusValue(Activity activity, String key) throws Exception {
        SharedPreferences sharedPreferences = activity.getPreferences(Context.MODE_PRIVATE);
        String jsonValue = sharedPreferences.getString(key, null);

        List<String[]> statuses;

        if (jsonValue != null) {
            ObjectMapper mapper = new ObjectMapper();
            statuses = mapper.readValue(jsonValue, new TypeReference<List<String[]>>() {
            });

            return statuses;
        }
        return null;
    }

}