content: package org.flashtool.system;
  
  import java.io.File;
  import java.io.FileInputStream;
  import java.util.Properties;
  
  import org.flashtool.jna.adb.AdbUtility;
  import lombok.extern.slf4j.Slf4j;
  
  @Slf4j
  public class DeviceProperties {
  
  	private static Properties devprops = new Properties();
  	private static String fsep = OS.getFileSeparator();
  	
  	public static void reload() {
  		devprops.clear();
  		try {
  			AdbUtility.pull("/system/build.prop", OS.getFolderCustom()+fsep+"root"+fsep+"build.prop",false);
  			File build = new File(OS.getFolderCustom()+fsep+"root"+fsep+"build.prop");
  			FileInputStream fis = new FileInputStream(build);
  			devprops.load(fis);
  			fis.close();
  			build.delete();
  		}
  		catch (Exception e) {
  			try {
  				devprops.setProperty("ro.build.version.release", AdbUtility.run("getprop ro.build.version.release"));
  				devprops.setProperty("ro.build.id", AdbUtility.run("getprop ro.build.id"));
  				devprops.setProperty("ro.product.cpu.abi", AdbUtility.run("getprop ro.product.cpu.abi"));
  				devprops.setProperty("ro.product.device", AdbUtility.run("getprop ro.product.device"));
  				devprops.setProperty("ro.product.model", AdbUtility.run("getprop ro.product.model"));
  			} catch (Exception e1) {}
  		}
  	}
  
  	public static String getProperty(String key) {
  		String read = devprops.getProperty(key);
  		if (read==null) read = "";
  		return read;
  	}
  
  }