titutorial.sysinfo.SysteminfoModule.java Source code

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Here is the source code for titutorial.sysinfo.SysteminfoModule.java

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/**
 * This file was auto-generated by the Titanium Module SDK helper for Android
 * Appcelerator Titanium Mobile
 * Copyright (c) 2009-2013 by Appcelerator, Inc. All Rights Reserved.
 * Licensed under the terms of the Apache Public License
 * Please see the LICENSE included with this distribution for details.
 *
 */
package titutorial.sysinfo;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;
import java.io.RandomAccessFile;

import org.appcelerator.kroll.KrollModule;
import org.appcelerator.kroll.annotations.Kroll;

import org.appcelerator.titanium.TiApplication;
import org.appcelerator.kroll.common.Log;
import org.json.JSONObject;

import android.os.Build;

@Kroll.module(name = "Systeminfo", id = "titutorial.sysinfo")
public class SysteminfoModule extends KrollModule {

    // Standard Debugging variables
    private static final String TAG = "SysteminfoModule";

    // You can define constants with @Kroll.constant, for example:
    // @Kroll.constant public static final String EXTERNAL_NAME = value;

    public SysteminfoModule() {
        super();
    }

    @Kroll.onAppCreate
    public static void onAppCreate(TiApplication app) {
        Log.d(TAG, "inside onAppCreate");
        // put module init code that needs to run when the application is created
    }

    // Methods
    @Kroll.method
    public String getInfo() {
        JSONObject obj = new JSONObject();
        try {
            obj.put("OS_VERSION", android.os.Build.VERSION.RELEASE.toString());
            obj.put("API_LEVEL", (android.os.Build.VERSION.SDK_INT + "").toString());
            obj.put("MANUFACTURER", android.os.Build.MANUFACTURER.toString());
            obj.put("MODEL", android.os.Build.MODEL.toString());
            obj.put("RAM(kb)", getTotalRAM().toString());
            obj.put("RAM(mb)", getTotalRAMinMb().toString());
            obj.put("ABI", Build.CPU_ABI.toString());
            obj.put("PROCESSOR", getCPUInfo().toString());
        } catch (Exception e) {

        }

        return obj.toString();
    }

    @Kroll.method
    public String getTotalRAM() {
        RandomAccessFile reader = null;
        String load = null;
        try {
            reader = new RandomAccessFile("/proc/meminfo", "r");
            load = reader.readLine();
            load = load.replace("MemTotal:", "");
            load = load.replaceAll("\\s+", " ");
        } catch (IOException ex) {
            ex.printStackTrace();
        } finally {
            // Streams.close(reader);
        }
        return load;
    }

    @Kroll.method
    public String getTotalRAMinMb() {
        String ramInMb = null;
        String ram = getTotalRAM();
        if (ram != null) {
            ram = ram.replace(" kB", "");
            ram = ram.replaceAll("\\s", "");
            int ramValue = Integer.parseInt(ram);
            ramValue = Math.round(ramValue / 1024);
            ramInMb = ramValue + " MB";
        }
        return ramInMb;
    }

    @Kroll.method
    public String getCPUInfo() {
        String processor = null;
        if (new File("/proc/cpuinfo").exists()) {
            try {
                BufferedReader br = new BufferedReader(new FileReader(new File("/proc/cpuinfo")));
                String input = br.readLine();
                String[] splits = input.split(":");
                processor = splits[1];

                if (br != null) {
                    br.close();
                }
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        return processor;
    }

}