Merge branch '2.0' of https://git.oschina.net/dreamhua/GH-ASSISTv1.45 into 2.0

Conflicts:
	app/src/main/java/com/gh/common/util/TokenUtils.java

app/src/main/java/com/gh/common/util/TokenUtils.java

@@ -7,6 +7,7 @@ import android.net.wifi.WifiManager;
 import android.provider.Settings;
 import android.telephony.TelephonyManager;
 import android.text.TextUtils;
+import android.os.Environment;
 
 import com.android.volley.Request;
 import com.android.volley.Response;
@@ -20,6 +21,10 @@ import org.json.JSONException;
 import org.json.JSONObject;
 
 import java.io.BufferedReader;
+import java.io.ByteArrayOutputStream;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.InputStreamReader;
 import java.io.OutputStreamWriter;
@@ -146,6 +151,166 @@ public class TokenUtils {
 		} catch (IOException e) {
 			e.printStackTrace();
 		}
+
+		return null;
+	}
+
+	public static void saveDeviceID(String deviceID, Context context){
+		saveSharedPreferences(deviceID, context);
+		saveDataFile(deviceID, context);
+		svaeSDCard(deviceID, "/gh-uuid");//SDCard根目录
+		svaeSDCard(deviceID, "/system");//SDCard system目录
+		svaeSDCard(deviceID, "/data");//SDCard data目录
+	}
+
+	//将uuid存到sp
+	private static void saveSharedPreferences(String deviceID, Context context) {
+		SharedPreferences sp = context.getSharedPreferences(Config.PREFERENCE, Context.MODE_PRIVATE);
+		SharedPreferences.Editor edit = sp.edit();
+		edit.putString("uuid", deviceID);
+		edit.apply();
+		Utils.log("saveDeviceID", "保存成功SP");
+	}
+
+	//将uuid存到data/data/PackageName/files文件夹下
+	private static void saveDataFile(String deviceID, Context context) {
+		FileOutputStream fops;
+		try {
+			fops = context.openFileOutput("uuid", Context.MODE_PRIVATE);
+			fops.write(deviceID.getBytes());
+			fops.close();
+			Utils.log("saveDeviceID", "保存成功DataFile");
+		} catch (Exception e) {
+			Utils.log("保存uuid到data/data/PackageName/files文件异常" + e.toString());
+			e.printStackTrace();
+		}
+	}
+
+	//将uuid存到SD卡
+	private static void svaeSDCard(String deviceID,String saveDir) {
+		File sdCardDir  = Environment.getExternalStorageDirectory();
+		String path = sdCardDir.getPath() + saveDir;
+
+		File file = new File(path);
+		if (!file.exists()){
+			file.mkdirs();
+		}
+
+		// 判断文件是否存在，存在则删除
+		File uuidFile = new File(path +"/uuid");
+		if (uuidFile.isFile() && uuidFile.exists()){
+			Utils.log(saveDir + "文件夹里的文件存在，执行删除操作");
+			uuidFile.delete();
+		}
+
+		File writeFile = new File(file, "uuid");
+		FileOutputStream fos;
+		try {
+			fos = new FileOutputStream(writeFile);
+			fos.write(deviceID.getBytes());
+			fos.close();
+			Utils.log("saveDeviceID", "保存成功SDCard"+"目录为："+saveDir);
+		} catch (Exception e) {
+			Utils.log("保存uuid到SDCard异常" + saveDir + e.toString());
+			e.printStackTrace();
+		}
+
+	}
+
+	// 启动助手时，检查uuid
+	public static void checkDeviceID(Context context) {
+		String uuid = loadSharedPreferences(context, false);
+		if (uuid == null) {
+			// 重新获取uuid，保存
+			return;
+		}
+		// 检查
+		if (loadSharedPreferences(context, true) == null){
+			saveSharedPreferences(uuid, context);
+		}
+		if (loadDataFile(context ,true) == null){
+			saveDataFile(uuid, context);
+		}
+		String[] dirName = {"/gh-uuid", "/system", "/data"};
+		for (int i = 0; i< 3; i++) {
+			String s = loadSDCard(dirName[i]);
+			if (s == null) {
+				svaeSDCard(uuid, dirName[i]);
+			}
+		}
+	}
+
+	public static String getDeviceID(Context context) {
+		return loadSharedPreferences(context, false);
+	}
+
+	//读取SharedPreferences的uuid
+	private static String loadSharedPreferences(Context context, boolean isCheck) {
+		SharedPreferences sp = context.getSharedPreferences(Config.PREFERENCE, Context.MODE_PRIVATE);
+		String uuid = sp.getString("uuid", null);
+		if (isCheck){
+			return uuid;
+		}
+		if (uuid == null){
+			return loadDataFile(context, false);
+		}
+		Utils.log("getDeviceID", "获取成功SP" + uuid);
+		return uuid;
+	}
+
+	//读取data/data/PackageName/files的uuid
+	private static String loadDataFile(Context context, boolean isCheck) {
+		File file = new File(context.getFilesDir(), "uuid");
+		if (file.exists()){
+			try {
+				FileInputStream fis = new FileInputStream(file);
+				byte[] b = new byte[1024];
+				int count = -1;
+				String uuid = null;
+				while ((count = fis.read(b)) != -1) {
+					uuid = new String(b, 0, count, "UTF-8");
+				}
+				Utils.log("getDeviceID", "获取成功DataFile"+ uuid);
+				return uuid;
+			} catch (Exception e) {
+				e.printStackTrace();
+			}
+		}else if (!isCheck){
+			String[] dirName = {"/gh-uuid", "/system", "/data"};
+			for (int i = 0; i< 3; i++) {
+				String s = loadSDCard(dirName[i]);
+				if (s != null) {
+					return s;
+				}
+			}
+		}
+		return null;
+	}
+
+	//读取SD卡的uuid
+	private static String loadSDCard(String saveDir){
+		File sdCardDir  = Environment.getExternalStorageDirectory();
+		String path = sdCardDir.getPath() + saveDir;
+		File file = new File(path, "uuid");
+		if (file.exists()){
+			FileInputStream fis = null;
+			ByteArrayOutputStream bos = null;
+			try {
+				fis = new FileInputStream(file);
+				bos = new ByteArrayOutputStream();
+				byte[] array = new byte[1024];
+				int len = -1;
+				while( (len = fis.read(array)) != -1){
+					bos.write(array,0,len);
+				}
+				bos.close();
+				fis.close();
+				Utils.log("getDeviceID", "获取成功SDCard"+"目录为："+saveDir+"::"+bos.toString());
+				return bos.toString();
+			} catch (IOException e) {
+				e.printStackTrace();
+			}
+		}
 		return null;
 	}