src/com/owncloud/android/utils/Log_OC.java

   1 package com.owncloud.android.utils;
   2
   3 import java.io.BufferedWriter;
   4 import java.io.File;
   5 import java.io.FileWriter;
   6 import java.io.IOException;
   7 import java.text.SimpleDateFormat;
   8 import java.util.Calendar;
   9
  10 import android.os.Environment;
  11 import android.util.Log;
  12
  13
  14 public class Log_OC {
  15
  16
  17     private static boolean isEnabled = false;
  18     private static File logFile;
  19     private static File folder;
  20     private static BufferedWriter buf;
  21
  22     public static void i(String TAG, String message){
  23         // Printing the message to LogCat console
  24         int a = Log.i(TAG, message);
  25         // Write the log message to the file
  26         appendLog(TAG+" : "+message);
  27     }
  28
  29     public static void d(String TAG, String message){
  30         Log.d(TAG, message);
  31         appendLog(TAG + " : " + message);
  32     }
  33     public static void d(String TAG, String message, Exception e) {
  34         Log.d(TAG, message, e);
  35         appendLog(TAG + " : " + message + " Exception : "+ e.getStackTrace());
  36     }
  37     public static void e(String TAG, String message){
  38         Log.e(TAG, message);
  39         appendLog(TAG + " : " + message);
  40     }
  41
  42     public static void e(String TAG, String message, Throwable e) {
  43         Log.e(TAG, message, e);
  44         appendLog(TAG+" : " + message +" Exception : " + e.getStackTrace());
  45     }
  46
  47     public static void v(String TAG, String message){
  48         Log.v(TAG, message);
  49         appendLog(TAG+" : "+ message);
  50     }
  51
  52     public static void w(String TAG, String message) {
  53         Log.w(TAG,message);
  54         appendLog(TAG+" : "+ message);
  55     }
  56
  57     public static void wtf(String TAG, String message) {
  58         Log.wtf(TAG,message);
  59         appendLog(TAG+" : "+ message);
  60     }
  61
  62     public static void startLogging(String logPath) {
  63         folder = new File(logPath);
  64         logFile = new File(folder + File.separator + "log.txt");
  65
  66         boolean isFileCreated = false;
  67
  68         if (!folder.exists()) {
  69             folder.mkdirs();
  70             isFileCreated = true;
  71             Log.d("LOG_OC", "Log file created");
  72         }
  73
  74         try {
  75             logFile.createNewFile();
  76             buf = new BufferedWriter(new FileWriter(logFile, true));
  77             isEnabled = true;
  78             if (isFileCreated) {
  79                 appendPhoneInfo();
  80             }
  81         }catch (IOException e){
  82             e.printStackTrace();
  83         }
  84     }
  85
  86     public static void stopLogging() {
  87         if (logFile != null) {
  88             isEnabled = false;
  89             try {
  90                 buf = new BufferedWriter(new FileWriter(logFile, false));
  91                 buf.append("");
  92                 buf.close();
  93             } catch (IOException e) {
  94                 e.printStackTrace();
  95             }
  96         }
  97     }
  98
  99     private static void appendPhoneInfo() {
 100         appendLog("Model : " + android.os.Build.MODEL);
 101         appendLog("Brand : " + android.os.Build.BRAND);
 102         appendLog("Product : " + android.os.Build.PRODUCT);
 103         appendLog("Device : " + android.os.Build.DEVICE);
 104         appendLog("Version-Codename : " + android.os.Build.VERSION.CODENAME);
 105         appendLog("Version-Release : " + android.os.Build.VERSION.RELEASE);
 106     }
 107
 108     private static void appendLog(String text) {
 109         if (isEnabled) {
 110             String logPath = Environment.getExternalStorageDirectory()+File.separator+"owncloud"+File.separator+"log";
 111             startLogging(logPath);
 112             String timeStamp = new SimpleDateFormat("HH:mm:ss").format(Calendar.getInstance().getTime());
 113
 114             try {
 115                buf = new BufferedWriter(new FileWriter(logFile, true));
 116                buf.write(timeStamp + " -> " +text);
 117                buf.newLine();
 118                buf.close();
 119            } catch (IOException e) {
 120                e.printStackTrace();
 121         }
 122     }
 123 }
 124
 125
 126
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 128
 129
 130
 131
 132 }