com.turkcell.curio.utils.CurioUtil.java Source code

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Here is the source code for com.turkcell.curio.utils.CurioUtil.java

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/*
 * Copyright (C) 2014 Turkcell
 * 
 * Created by Can Ciloglu on 10 Haz 2014
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.turkcell.curio.utils;

import android.content.Context;
import android.content.SharedPreferences;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;
import android.util.Log;

import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;

import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.UUID;

/**
 * Utility class which holds static methods.
 * 
 * @author Can Ciloglu
 *
 */
public class CurioUtil {

    /**
     * Generates a version 1 Universally Unique Identifier.
     * 
     * @return id String.
     */
    public static String generateTimeBasedUUID(long timeStamp) {
        return UUIDGenerator.generateTimeBasedUUID(timeStamp).toString();
    }

    /**
     * Generates a version 4 Universally Unique Identifier.
     * 
     * @return
     */
    public static String generateRandomUUID() {
        return UUID.randomUUID().toString();
    }

    /**
     * Gets request type according to the request url.
     * 
     * @param url
     * @return
     */
    public static int getRequestType(String url) {
        int type = -1;
        if (url.endsWith(Constants.SERVER_URL_SUFFIX_SESSION_START)) {
            type = 0;
        } else if (url.endsWith(Constants.SERVER_URL_SUFFIX_SESSION_END)) {
            type = 1;
        } else if (url.endsWith(Constants.SERVER_URL_SUFFIX_SCREEN_START)) {
            type = 2;
        } else if (url.endsWith(Constants.SERVER_URL_SUFFIX_SCREEN_END)) {
            type = 3;
        } else if (url.endsWith(Constants.SERVER_URL_SUFFIX_SEND_EVENT)) {
            type = 4;
        } else if (url.endsWith(Constants.SERVER_URL_SUFFIX_EVENT_END)) {
            type = 7;
        }

        return type;
    }

    //We don't and shouldn't use this.
    //   public static String getInstalledApps(Context context){
    //      List<ApplicationInfo> appList = context.getPackageManager().getInstalledApplications(PackageManager.GET_META_DATA);
    //
    //      JSONArray appArray = new JSONArray();
    //      for(ApplicationInfo appInfo : appList){
    //         JSONArray appInfoJson = new JSONArray();
    //         appInfoJson.put(appInfo.packageName);
    //         appInfoJson.put(appInfo.loadLabel(context.getPackageManager()));
    //         appArray.put(appInfoJson);
    //      }
    //
    //      return appArray.toString();
    //   }

    public static void setAsFirstTimeUse(Context context) {
        SharedPreferences sharedPreferences = context.getSharedPreferences(Constants.SHARED_PREF_NAME_CURIO,
                Context.MODE_PRIVATE);
        SharedPreferences.Editor editor = sharedPreferences.edit();
        editor.putBoolean(Constants.SHARED_PREF_KEY_FIRST_TIME_USE, false);
        editor.apply();
    }

    public static boolean isFirstTimeUse(Context context) {
        SharedPreferences sharedPreferences = context.getSharedPreferences(Constants.SHARED_PREF_NAME_CURIO,
                Context.MODE_PRIVATE);
        return sharedPreferences.getBoolean(Constants.SHARED_PREF_KEY_FIRST_TIME_USE, true);
    }

    public static Map<String, String> getMapFromJson(JSONObject jsonObject) {
        if (jsonObject == null) {
            return null;
        }

        Map<String, String> map = new HashMap<String, String>();
        Iterator<String> iterator = jsonObject.keys();
        while (iterator.hasNext()) {
            String key = iterator.next();
            try {
                map.put(key, (String) jsonObject.get(key));
            } catch (JSONException e) {
                e.printStackTrace();
            }
        }
        return map;
    }
}