From 8b4ce0eea739ca69b8f1bf77452c40efa69a9035 Mon Sep 17 00:00:00 2001
From: endian11 <Dana_Lee1016@126.com>
Date: 星期日, 29 九月 2019 17:08:30 +0800
Subject: [PATCH] 修改MyLog，删除2天以前的日志；崩溃是Toast提示
---
lib/src/main/java/com/anyun/exam/lib/MyLog.java | 97 ++++++++++++++++++++++++++++++++++++++----------
1 files changed, 77 insertions(+), 20 deletions(-)
diff --git a/lib/src/main/java/com/anyun/exam/lib/MyLog.java b/lib/src/main/java/com/anyun/exam/lib/MyLog.java
index 372772b..bec1066 100644
--- a/lib/src/main/java/com/anyun/exam/lib/MyLog.java
+++ b/lib/src/main/java/com/anyun/exam/lib/MyLog.java
@@ -1,5 +1,10 @@
package com.anyun.exam.lib;
+
+
+
+
+
/**
* anyunProject(20190906)
* Created by lzw on 2019/9/6. 17:23:17
@@ -9,22 +14,25 @@
import android.content.Context;
-import android.os.Environment;
-import android.text.TextUtils;
-import android.util.Log;
+ import android.os.Environment;
+ import android.text.TextUtils;
+ import android.util.Log;
-import java.io.BufferedWriter;
-import java.io.File;
-import java.io.FileWriter;
-import java.io.IOException;
-import java.text.SimpleDateFormat;
-import java.util.Calendar;
-import java.util.Date;
+ import java.io.BufferedWriter;
+ import java.io.File;
+ import java.io.FileWriter;
+ import java.io.IOException;
+ import java.text.SimpleDateFormat;
+ import java.util.Calendar;
+ import java.util.Date;
+ import java.util.regex.Matcher;
+ import java.util.regex.Pattern;
public class MyLog {
+ private static final String TAG = "AYJiaKao";
- private static final String TAG = "AYJiaKao";
+
private static Boolean MYLOG_SWITCH = true; // 鏃ュ織鏂囦欢鎬诲紑鍏�
private static Boolean MYLOG_WRITE_TO_FILE = true;// 鏃ュ織鍐欏叆鏂囦欢寮�鍏�
@@ -36,7 +44,7 @@
// 鏃ュ織鏂囦欢鍦╯dcard涓殑璺緞
private static String MYLOG_PATH_SDCARD_DIR = "/sdcard/JiaKaolog";
- private static int SDCARD_LOG_FILE_SAVE_DAYS = 2;// sd鍗′腑鏃ュ織鏂囦欢鐨勬渶澶氫繚瀛樺ぉ鏁�
+ private static int SDCARD_LOG_FILE_SAVE_DAYS = 3;// sd鍗′腑鏃ュ織鏂囦欢鐨勬渶澶氫繚瀛樺ぉ鏁�
private static String MYLOGFILEName = "Log.txt";// 鏈被杈撳嚭鐨勬棩蹇楁枃浠跺悕绉�
@@ -180,9 +188,6 @@
public static void createIfNotExist() {
- delFile();
-
-
String needWriteFiel = logfile.format(System.currentTimeMillis());
@@ -226,11 +231,7 @@
private static void writeLogtoFile(String mylogtype, final String tag, final String text) {// 鏂板缓鎴栨墦寮�鏃ュ織鏂囦欢
-
-
-
String needWriteMessage = myLogSdf.format(System.currentTimeMillis()) + " " + tag + " " + text;
-
try {
/**鍚庨潰杩欎釜鍙傛暟浠ｈ〃鏄笉鏄鎺ヤ笂鏂囦欢涓師鏉ョ殑鏁版嵁锛屼笉杩涜瑕嗙洊**/
@@ -267,7 +268,7 @@
String needDelFiel = logfile.format(getDateBefore());
- String dirPath = Environment.getExternalStorageDirectory().getAbsolutePath() + "/JiaKaolog";
+ String dirPath = Environment.getExternalStorageDirectory().getAbsolutePath() + "/nvlog";
File file = new File(dirPath, needDelFiel + MYLOGFILEName);// MYLOG_PATH_SDCARD_DIR
@@ -277,6 +278,50 @@
}
+ }
+
+ public static void delSubDirLogs() {
+ String dirPath = Environment.getExternalStorageDirectory().getAbsolutePath() + "/nvlog";
+ String regx = "^[0-9]{4}-";
+ Pattern pattern = Pattern.compile(regx);
+ File file = new File(dirPath);
+ boolean needDel = false;
+ if (file.isDirectory()) {
+ Log.i(TAG, "subDirLogs: is a directory");
+ File[] subFiles = file.listFiles();
+ for (File f :
+ subFiles) {
+ String fName = f.getName();
+ Log.i(TAG, "subDirLogs: 鏂囦欢鍚嶇О锛�" + fName);
+ if (!TextUtils.isEmpty(fName)) {
+ Matcher matcher = pattern.matcher(fName);
+ if (matcher.find()) {
+
+ Log.i(TAG, "subDirLogs: 绗﹀悎瑙勫垯^[0-9]{4}- : " + matcher.group(0));
+ for (int i = 0; i < SDCARD_LOG_FILE_SAVE_DAYS; i++) {
+ String needSaveFileName = logfile.format(getDateBefore(i));
+ if (fName.contains(needSaveFileName)) {
+ Log.i(TAG, "delSubDirLogs: 姝og闇�瑕佷繚鐣欙細" + fName + " 鏃ユ湡锛�" + needSaveFileName);
+ needDel = false;
+ break;
+ } else {
+ needDel = true;
+ }
+ }
+ if (needDel) {
+ Log.i(TAG, "delSubDirLogs: 鍒犻櫎璇ユ枃浠讹細" + fName);
+ f.delete();
+ }
+
+
+ } else {
+ Log.i(TAG, "delSubDirLogs: 涓嶇鍚堝垹闄よ鍒欙紝鍒欎笉鍒犻櫎锛�" + fName);
+ }
+ }
+ }
+ } else {
+ Log.i(TAG, "subDirLogs: is not a directory");
+ }
}
@@ -298,4 +343,16 @@
}
+ private static Date getDateBefore(int i) {
+ Date nowtime = new Date();
+
+ Calendar now = Calendar.getInstance();
+
+ now.setTime(nowtime);
+
+ now.set(Calendar.DATE, now.get(Calendar.DATE) - i);
+
+ return now.getTime();
+ }
+
}
\ No newline at end of file
--
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