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删除无用模块
This commit is contained in:
donghongyu
2022-02-22 21:25:25 +08:00
parent db81e42ae0
commit 07d60fb48a
24 changed files with 2 additions and 2724 deletions
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2
.idea/gradle.xml generated
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@@ -4,7 +4,7 @@
<component name="GradleSettings">
<option name="linkedExternalProjectsSettings">
<GradleProjectSettings>
<option name="testRunner" value="PLATFORM" />
<option name="testRunner" value="GRADLE" />
<option name="distributionType" value="DEFAULT_WRAPPED" />
<option name="externalProjectPath" value="$PROJECT_DIR$" />
<option name="modules">

10
.idea/runConfigurations.xml generated
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@@ -1,10 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="RunConfigurationProducerService">
<option name="ignoredProducers">
<set>
<option value="com.android.tools.idea.compose.preview.runconfiguration.ComposePreviewRunConfigurationProducer" />
</set>
</option>
</component>
</project>

1
foudations/mogo-utils/.gitignore vendored
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@@ -1 +0,0 @@
/build

37
foudations/mogo-utils/build.gradle
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@@ -1,37 +0,0 @@
apply plugin: 'com.android.library'
android {
compileSdkVersion rootProject.ext.android.compileSdkVersion
defaultConfig {
minSdkVersion rootProject.ext.android.minSdkVersion
targetSdkVersion rootProject.ext.android.targetSdkVersion
versionCode 1
versionName "${MOGO_UTILS_VERSION}"
consumerProguardFiles "consumer-rules.pro"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
targetCompatibility JavaVersion.VERSION_1_8
}
}
dependencies {
implementation fileTree(dir: "libs", include: ["*.jar"])
implementation rootProject.ext.dependencies.gson
}
apply from: new File(rootProject.rootDir, "gradle/upload.gradle").toString()

0
foudations/mogo-utils/consumer-rules.pro
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4
foudations/mogo-utils/gradle.properties
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@@ -1,4 +0,0 @@
GROUP=com.mogo.cloud
POM_ARTIFACT_ID=utils
VERSION_CODE=1
VERSION_NAME=1.0.2-SNAPSHOT

21
foudations/mogo-utils/proguard-rules.pro vendored
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@@ -1,21 +0,0 @@
# Add project specific ProGuard rules here.
# You can control the set of applied configuration files using the
# proguardFiles setting in build.gradle.
#
# For more details, see
# http://developer.android.com/guide/developing/tools/proguard.html
# If your project uses WebView with JS, uncomment the following
# and specify the fully qualified class name to the JavaScript interface
# class:
#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
# public *;
#}
# Uncomment this to preserve the line number information for
# debugging stack traces.
#-keepattributes SourceFile,LineNumberTable
# If you keep the line number information, uncomment this to
# hide the original source file name.
#-renamesourcefileattribute SourceFile

6
foudations/mogo-utils/src/main/AndroidManifest.xml
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@@ -1,6 +0,0 @@
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.mogo.cloud.common">
/
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
</manifest>

107
foudations/mogo-utils/src/main/java/com/mogo/cloud/DevicesUtils.java
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@@ -1,107 +0,0 @@
package com.mogo.cloud;
import android.content.Context;
import android.content.pm.PackageInfo;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.os.Build;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
/**
* 设备信息
*/
public class DevicesUtils {
private static final String PROPERTIES = "android.os.SystemProperties";
private static final String GSM_SERIAL = "gsm.serial";
private static final String GET = "get";
public static String getSn(){
return getSystemProperties(GSM_SERIAL);
}
public static String getSystemProperties(String name ) {
String value = "";
try {
Class< ? > c = Class.forName( PROPERTIES );
Method get = c.getMethod( GET, String.class );
value = (String) get.invoke( c, name );
} catch ( ClassNotFoundException var3 ) {
var3.printStackTrace();
} catch ( NoSuchMethodException var4 ) {
var4.printStackTrace();
} catch ( InvocationTargetException var5 ) {
var5.printStackTrace();
} catch ( IllegalAccessException var6 ) {
var6.printStackTrace();
}
return value;
}
public static String getNetworkTypeName(Context context) {
String typeName = "unknown";
if (context != null) {
ConnectivityManager connectivityManager = (ConnectivityManager) context
.getSystemService(Context.CONNECTIVITY_SERVICE);
if (connectivityManager == null) {
return typeName;
}
NetworkInfo networkInfo = connectivityManager.getActiveNetworkInfo();
if (networkInfo != null) {
typeName = networkInfo.getTypeName();
}
}
return typeName;
}
public static int getNetworkType(Context context) {
if (context != null) {
ConnectivityManager connectivityManager = (ConnectivityManager) context
.getSystemService(Context.CONNECTIVITY_SERVICE);
if (connectivityManager != null) {
NetworkInfo activeNetInfo = connectivityManager.getActiveNetworkInfo();
if (activeNetInfo != null) {
return activeNetInfo.getType();
}
}
}
return -1;
}
public static boolean isSdkHigherThan18() {
return Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT;
}
public static String getVersionName(Context context) {
String appVersion = "";
try {
if (context != null) {
String packageName = context.getApplicationInfo().packageName;
appVersion = context.getPackageManager().getPackageInfo(packageName, 0).versionName;
}
} catch (Exception e) {
e.printStackTrace();
}
return appVersion;
}
public static int getVersionCode(Context context) {
String pkgName = context.getPackageName();
try {
PackageInfo e = context.getPackageManager().getPackageInfo(pkgName, 0);
if (e != null) {
return e.versionCode;
}
} catch (Exception var2) {
var2.printStackTrace();
}
return 1;
}
}

79
foudations/mogo-utils/src/main/java/com/mogo/cloud/GsonUtil.java
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@@ -1,79 +0,0 @@
package com.mogo.cloud;
import android.text.TextUtils;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import org.json.JSONObject;
import java.util.ArrayList;
import java.util.List;
public class GsonUtil {
private static volatile Gson gson;
private GsonUtil() {}
public static Gson getGson() {
if(gson == null){
synchronized (GsonUtil.class) {
if (gson == null) {
GsonBuilder builder = new GsonBuilder();
gson = builder.create();
}
}
}
return gson;
}
public static String jsonFromObject( Object object) {
if (object == null) {
return null;
} else {
try {
return getGson().toJson(object);
} catch ( Exception var2) {
var2.printStackTrace();
return null;
}
}
}
public static <T> T objectFromJson( String json, Class<T> klass) {
if (json == null) {
return null;
} else {
try {
return getGson().fromJson(json, klass);
} catch ( Exception var3) {
var3.printStackTrace();
return null;
}
}
}
public static <T> List<T> arrayFromJson( String json, Class<T> clazz) {
List<T> list = new ArrayList<T>();
if ( TextUtils.isEmpty(json)) {
return null;
}
try {
org.json.JSONArray array = new org.json.JSONArray(json);
for (int i = 0; i < array.length(); i++) {
JSONObject object = array.getJSONObject(i);
String js = object.toString();
T t = GsonUtil.objectFromJson(js, clazz);
list.add(t);
}
return list;
} catch ( Exception e) {
e.printStackTrace();
}
return null;
}
}

82
foudations/mogo-utils/src/main/java/com/mogo/cloud/SingleThreadPool.java
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@@ -1,82 +0,0 @@
package com.mogo.cloud;
import java.util.concurrent.BlockingQueue;
import java.util.concurrent.Callable;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Future;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.RejectedExecutionHandler;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
public class SingleThreadPool {
// Thread Pool
private static final int MAX_QUEUE_SIZE = 5000;
private static final int CORE_POOL_SIZE = 1;
private static final int MAX_POOL_SIZE = 1;
private static final int KEEP_ALIEVE_TIME = 5;
private static final TimeUnit UNIT = TimeUnit.SECONDS;
private static final BlockingQueue<Runnable> WORK_QUEUE = new LinkedBlockingQueue<Runnable>(MAX_QUEUE_SIZE);
private static final RejectedExecutionHandler HANDLER = new ThreadPoolExecutor.DiscardPolicy();
// Executor
private ExecutorService mExecutorService;
public SingleThreadPool() {
mExecutorService = new ThreadPoolExecutor(CORE_POOL_SIZE, MAX_POOL_SIZE, KEEP_ALIEVE_TIME, UNIT, WORK_QUEUE, HANDLER);
}
@Override
protected void finalize() throws Throwable {
synchronized (SingleThreadPool.class) {
clearQueue();
shutdown();
}
super.finalize();
}
public void clearQueue() {
if (WORK_QUEUE != null) {
try {
WORK_QUEUE.clear();
} catch (Exception e) {
e.printStackTrace();
}
}
}
public int getPoolSize() {
return WORK_QUEUE == null ? 0 : WORK_QUEUE.size();
}
public boolean isEmpty() {
return WORK_QUEUE == null ? true : WORK_QUEUE.size() == 0 ? true : false;
}
public void shutdown() {
if (mExecutorService != null) {
try {
mExecutorService.shutdown();
} catch (Exception e) {
e.printStackTrace();
}
}
}
public <T> Future<T> submit(Callable<T> task) {
return mExecutorService.submit(task);
}
public Future<?> submit(Runnable task) {
return mExecutorService.submit(task);
}
public <T> Future<T> submit(Runnable task, T result) {
return mExecutorService.submit(task, result);
}
public void execute(Runnable command) {
mExecutorService.execute(command);
}
}

171
foudations/mogo-utils/src/main/java/com/mogo/cloud/TelephoneUtil.java
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@@ -1,171 +0,0 @@
package com.mogo.cloud;
import android.content.Context;
import android.net.ConnectivityManager;
import android.os.Build;
import android.telephony.TelephonyManager;
import android.text.TextUtils;
import com.mogo.cloud.utils.logger.Logger;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
/**
* @author wangzhiyuan
* @since 2018/2/7
*/
public class TelephoneUtil {
public static String sn = "";
public static String fotaVersion = "";
public static String fotaDevice = "";
public static String imei = "";
public static String iccid = "";
public static String vin = "";
public static String getFotaDevice() {
if (TextUtils.isEmpty(fotaDevice)) {
String device = "";
try {
Class<?> c = Class.forName("android.os.SystemProperties");
Method get = c.getMethod("get", String.class);
device = (String) get.invoke(c, "ro.fota.device");
if (!TextUtils.isEmpty(device)) {
device = device.trim();
}
} catch (Exception e) {
e.printStackTrace();
}
fotaDevice = device;
}
return fotaDevice;
}
public static String getFotaVersion() {
if (TextUtils.isEmpty(fotaVersion)) {
String version = "";
try {
Class<?> c = Class.forName("android.os.SystemProperties");
Method get = c.getMethod("get", String.class);
version = (String) get.invoke(c, "ro.fota.version");
if (!TextUtils.isEmpty(version)) {
version = version.trim();
}
} catch (Exception e) {
e.printStackTrace();
}
fotaVersion = version;
}
return fotaVersion;
}
public static boolean getMobileDataState(Context context) {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
// Android 5.0之前
ConnectivityManager conMgr = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
Class<?> conMgrClass = null;
Object iConMgr = null;
try {
conMgrClass = Class.forName(conMgr.getClass().getName());//ConnectivityManager
Field iConMgrField = conMgrClass.getDeclaredField("mService");//IConnectivityManager
iConMgrField.setAccessible(true);
iConMgr = iConMgrField.get(conMgr);//获得ConnectivityManager的IConnectivityManager实例
Class<?> iConMgrClass = Class.forName(iConMgr.getClass().getName());
Method getMobileDataEnabledMethod = iConMgrClass.getDeclaredMethod("getMobileDataEnabled");
if (getMobileDataEnabledMethod != null) {
getMobileDataEnabledMethod.setAccessible(true);
boolean result = (Boolean) getMobileDataEnabledMethod.invoke(iConMgr);
Logger.d("TelephoneUtil", "getMobileDataEnabled = " + result);
return result;
}
} catch (Exception e) {
e.printStackTrace();
}
} else {
// Android 5.0之后（包含）
TelephonyManager telephonyService = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
try {
Method getDataEnabled = telephonyService.getClass().getDeclaredMethod("getDataEnabled");
if (null != getDataEnabled) {
boolean result = (Boolean) getDataEnabled.invoke(telephonyService);
Logger.d("TelephoneUtil", "getDataEnabled = " + result);
return result;
}
} catch (Exception e) {
e.printStackTrace();
}
}
return false;
}
public static void setMobileDataState(Context context, boolean enable) {
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
// Android 5.0之前
ConnectivityManager conMgr = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
Class<?> conMgrClass = null;
Object iConMgr = null;
try {
conMgrClass = Class.forName(conMgr.getClass().getName());//ConnectivityManager
Field iConMgrField = conMgrClass.getDeclaredField("mService");//IConnectivityManager
iConMgrField.setAccessible(true);
iConMgr = iConMgrField.get(conMgr);//获得ConnectivityManager的IConnectivityManager实例
Class<?> iConMgrClass = Class.forName(iConMgr.getClass().getName());
Method setMobileDataEnabledMethod = iConMgrClass.getDeclaredMethod("setMobileDataEnabled", boolean.class);
if (setMobileDataEnabledMethod != null) {
setMobileDataEnabledMethod.setAccessible(true);
setMobileDataEnabledMethod.invoke(iConMgr, enable);
Logger.d("TelephoneUtil", "setMobileDataEnabled = " + enable);
}
} catch (Exception e) {
e.printStackTrace();
}
} else {
// Android 5.0之后（包含）
try {
TelephonyManager telephonyService = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
Method setDataEnabledMethod = telephonyService.getClass().getDeclaredMethod("setDataEnabled", boolean.class);
if (null != setDataEnabledMethod) {
setDataEnabledMethod.invoke(telephonyService, enable);
Logger.d("TelephoneUtil", "setDataEnabled = " + enable);
}
} catch (Exception e) {
e.printStackTrace();
}
}
}
public static String getSerialNumber() {
if (TextUtils.isEmpty(sn)) {
String serial = "";
try {
Class<?> c = Class.forName("android.os.SystemProperties");
Method get = c.getMethod("get", String.class);
serial = (String) get.invoke(c, "zhidao.serial");
if (TextUtils.isEmpty(serial)) {
serial = (String) get.invoke(c, "gsm.serial");
}
if (TextUtils.isEmpty(serial)) {
serial = (String) get.invoke(c, "ro.serialno");
}
} catch (Exception e) {
e.printStackTrace();
}
try {
if (serial.startsWith("ZD") || serial.startsWith("XT")) {
sn = serial;
} else {
return serial;
}
} catch (Exception e) {
e.printStackTrace();
}
}
return sn;
}
}

156
foudations/mogo-utils/src/main/java/com/mogo/cloud/storage/SharedPrefsMgr.java
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@@ -1,156 +0,0 @@
package com.mogo.cloud.storage;
import android.content.Context;
import android.content.SharedPreferences;
import java.util.Set;
public class SharedPrefsMgr {
private static final String File_Name = "app_shared_pref";
private static volatile SharedPrefsMgr sInstance;
private static volatile SharedPreferences sSharedPrefs;
public static SharedPrefsMgr getInstance(Context context) {
if (sInstance == null) {
synchronized(SharedPrefsMgr.class){
if(sInstance == null){
try {
sInstance = new SharedPrefsMgr(context.getApplicationContext());
} catch (Exception e) {
sInstance = new SharedPrefsMgr();
}
}
}
}
return sInstance;
}
private SharedPrefsMgr() {
}
private SharedPrefsMgr(Context context) {
try {
sSharedPrefs = context.getSharedPreferences(File_Name, Context.MODE_PRIVATE);
} catch (Exception e) {
e.printStackTrace();
}
}
public void putString(String key, String value) {
try {
SharedPreferences.Editor editor = sSharedPrefs.edit();
editor.putString(key, value);
editor.apply();
} catch (Exception e) {
}
}
public String getString(String tag) {
try {
return sSharedPrefs.getString(tag, "");
} catch (Exception e) {
return "";
}
}
public String getString(String tag, String defVal) {
try {
return sSharedPrefs.getString(tag, defVal);
} catch (Exception e) {
return "";
}
}
public boolean getBoolean(String key, boolean defaultValue) {
try {
return sSharedPrefs.getBoolean(key, defaultValue);
} catch (Exception e) {
return defaultValue;
}
}
public long getLong(String key, long defaultValue) {
try {
return sSharedPrefs.getLong(key, defaultValue);
} catch (Exception e) {
return defaultValue;
}
}
public float getFloat(String key, float defaultValue) {
try {
return sSharedPrefs.getFloat(key, defaultValue);
} catch (Exception e) {
return defaultValue;
}
}
public int getInt(String key, int value) {
try {
return sSharedPrefs.getInt(key, value);
} catch (Exception e) {
return value;
}
}
public void putBoolean(String key, boolean value) {
try {
SharedPreferences.Editor editor = sSharedPrefs.edit();
editor.putBoolean(key, value);
editor.apply();
} catch (Exception e) {
}
}
public void putLong(String key, long value) {
try {
SharedPreferences.Editor editor = sSharedPrefs.edit();
editor.putLong(key, value);
editor.apply();
} catch (Exception e) {
}
}
public void putInt(String key, int value) {
try {
SharedPreferences.Editor editor = sSharedPrefs.edit();
editor.putInt(key, value);
editor.apply();
} catch (Exception e) {
}
}
public void putFloat(String key, float value) {
try {
SharedPreferences.Editor editor = sSharedPrefs.edit();
editor.putFloat(key, value);
editor.apply();
} catch (Exception e) {
}
}
public void remove(String key) {
try {
SharedPreferences.Editor editor = sSharedPrefs.edit();
editor.remove(key);
editor.apply();
} catch (Exception e) {
}
}
public void putStringSet(String key, Set<String> values) {
try {
SharedPreferences.Editor editor = sSharedPrefs.edit();
editor.putStringSet(key, values);
editor.apply();
} catch (Exception e) {
}
}
public Set<String> getStringSet(String key) {
return sSharedPrefs.getStringSet(key, null);
}
}

77
foudations/mogo-utils/src/main/java/com/mogo/cloud/storage/lrucache/CacheUtil.java
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@@ -1,77 +0,0 @@
/*
* Copyright (C) 2010 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.mogo.cloud.storage.lrucache;
import java.io.Closeable;
import java.io.File;
import java.io.IOException;
import java.io.Reader;
import java.io.StringWriter;
import java.nio.charset.Charset;
/** Junk drawer of utility methods. */
final class CacheUtil {
static final Charset US_ASCII = Charset.forName("US-ASCII");
static final Charset UTF_8 = Charset.forName("UTF-8");
private CacheUtil() {
}
static String readFully( Reader reader) throws IOException {
try {
StringWriter writer = new StringWriter();
char[] buffer = new char[1024];
int count;
while ((count = reader.read(buffer)) != -1) {
writer.write(buffer, 0, count);
}
return writer.toString();
} finally {
reader.close();
}
}
/**
* Deletes the imageContent of {@code dir}. Throws an IOException if any file
* could not be deleted, or if {@code dir} is not a readable directory.
*/
static void deleteContents( File dir) throws IOException {
File[] files = dir.listFiles();
if (files == null) {
throw new IOException("not a readable directory: " + dir);
}
for ( File file : files) {
if (file.isDirectory()) {
deleteContents(file);
}
if (!file.delete()) {
throw new IOException("failed to delete file: " + file);
}
}
}
static void closeQuietly(/*Auto*/Closeable closeable) {
if (closeable != null) {
try {
closeable.close();
} catch ( RuntimeException rethrown) {
throw rethrown;
} catch ( Exception ignored) {
}
}
}
}

374
foudations/mogo-utils/src/main/java/com/mogo/cloud/storage/lrucache/DiskCacheManager.java
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@@ -1,374 +0,0 @@
package com.mogo.cloud.storage.lrucache;
import android.content.Context;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.OutputStream;
import java.io.OutputStreamWriter;
import java.io.Serializable;
public class DiskCacheManager {
private static DiskLruCache mDiskLruCache = null;
private DiskLruCache.Editor mEditor = null;
private DiskLruCache.Snapshot mSnapshot = null;
public static final long CACHE_MAXSIZE = 10 * 1024 * 1024;
public DiskCacheManager( Context context, String uniqueName) {
try {
if (mDiskLruCache != null) {
mDiskLruCache.close();
mDiskLruCache = null;
}
File cacheFile = getCacheFile(context, uniqueName);
mDiskLruCache = DiskLruCache.open(cacheFile, 1, 1, CACHE_MAXSIZE);
} catch ( IOException e) {
e.printStackTrace();
}
}
/**
* 获取缓存的路径 两个路径在卸载程序时都会删除，因此不会在卸载后还保留乱七八糟的缓存
* 有SD卡时获取 /sdcard/Android/data/<application package>/cache
* 无SD卡时获取 /data/labelList/<application package>/cache
*
* @param context 上下文
* @param uniqueName 缓存目录下的细分目录，用于存放不同类型的缓存
* @return 缓存目录 File
*/
private File getCacheFile( Context context, String uniqueName) {
String cachePath = null;
try {
cachePath = context.getCacheDir().getPath();
}catch ( Exception e){
e.printStackTrace();
}
return new File(cachePath + File.separator + uniqueName);
}
/**
* 获取缓存 editor
*
* @param key 缓存的key
* @return editor
* @throws IOException
*/
private DiskLruCache.Editor edit( String key) throws IOException {
key = SecretUtil.getMD5Result(key); //存取的 key
if (mDiskLruCache != null) {
mEditor = mDiskLruCache.edit(key);
}
return mEditor;
}
/**
* 根据 key 获取缓存缩略
*
* @param key 缓存的key
* @return Snapshot
*/
private DiskLruCache.Snapshot snapshot( String key) {
if (mDiskLruCache != null) {
try {
mSnapshot = mDiskLruCache.get(key);
} catch ( IOException e) {
e.printStackTrace();
}
}
return mSnapshot;
}
/*************************
* 字符串读写
*************************/
/**
* 缓存 String
*
* @param key 缓存文件键值（MD5加密结果作为缓存文件名）
* @param value 缓存内容
*/
public void put( String key, String value) {
DiskLruCache.Editor editor = null;
BufferedWriter writer = null;
try {
editor = edit(key);
if (editor == null) {
return;
}
OutputStream os = editor.newOutputStream(0);
writer = new BufferedWriter(new OutputStreamWriter(os));
writer.write(value);
editor.commit();
} catch ( IOException e) {
e.printStackTrace();
try {
if (editor != null)
editor.abort();
} catch ( IOException e1) {
e1.printStackTrace();
}
} finally {
try {
if (writer != null) {
writer.close();
}
} catch ( IOException e) {
e.printStackTrace();
}
}
}
/**
* 获取字符串缓存
*
* @param key cache'key
* @return string
*/
public String getString( String key) {
InputStream inputStream = getCacheInputStream(key);
if (inputStream == null) {
return null;
}
try {
return inputStream2String(inputStream);
} catch ( IOException e) {
e.printStackTrace();
return null;
} finally {
try {
inputStream.close();
} catch ( IOException e1) {
e1.printStackTrace();
}
}
}
/*************************
* Json对象读写
*************************/
//Json 数据转换成 String 存储
public void put( String key, JSONObject value) {
put(key, value.toString());
}
//取得 json 字符串再转为 Json对象
public JSONObject getJsonObject( String key) {
String json = getString(key);
try {
return new JSONObject(json);
} catch ( JSONException e) {
e.printStackTrace();
return null;
}
}
/*************************
* Json数组对象读写
*************************/
public void put( String key, JSONArray array) {
put(key, array.toString());
}
public JSONArray getJsonArray( String key) {
try {
return new JSONArray(getString(key));
} catch ( JSONException e) {
e.printStackTrace();
return null;
}
}
/*************************
* byte 数据读写
*************************/
/**
* 存入byte数组
*
* @param key cache'key
* @param bytes bytes to save
*/
public void put( String key, byte[] bytes) {
OutputStream out = null;
DiskLruCache.Editor editor = null;
try {
editor = edit(key);
if (editor == null) {
return;
}
out = editor.newOutputStream(0);
out.write(bytes);
out.flush();
editor.commit();
} catch ( IOException e) {
e.printStackTrace();
try {
if (editor != null) {
editor.abort();
}
} catch ( IOException e1) {
e1.printStackTrace();
}
} finally {
if (out != null) {
try {
out.close();
} catch ( IOException e) {
e.printStackTrace();
}
}
}
}
/**
* 获取缓存的 byte 数组
*
* @param key cache'key
* @return bytes
*/
public byte[] getBytes( String key) {
byte[] bytes = null;
InputStream inputStream = getCacheInputStream(key);
if (inputStream == null) {
return null;
}
ByteArrayOutputStream bos = new ByteArrayOutputStream();
byte[] buf = new byte[256];
int len = 0;
try {
while ((len = inputStream.read(buf)) != -1) {
bos.write(buf, 0, len);
}
bytes = bos.toByteArray();
} catch ( IOException e) {
e.printStackTrace();
}
return bytes;
}
/*************************
* 序列化对象数据读写
*************************/
/**
* 序列化对象写入
*
* @param key cache'key
* @param object 待缓存的序列化对象
*/
public void put( String key, Serializable object) {
ObjectOutputStream oos = null;
DiskLruCache.Editor editor = null;
try {
editor = edit(key);
if (editor == null) {
return;
}
oos = new ObjectOutputStream(editor.newOutputStream(0));
oos.writeObject(object);
oos.flush();
editor.commit();
} catch ( IOException e) {
e.printStackTrace();
try {
if (editor != null)
editor.abort();
} catch ( IOException e1) {
e1.printStackTrace();
}
} finally {
try {
if (oos != null) {
oos.close();
}
} catch ( IOException e) {
e.printStackTrace();
}
}
}
/**
* 获取 序列化对象
*
* @param key cache'key
* @param <T> 对象类型
* @return 读取到的序列化对象
*/
@SuppressWarnings("unchecked")
public <T> T getSerializable( String key) {
T object = null;
ObjectInputStream ois = null;
InputStream in = getCacheInputStream(key);
if (in == null) {
return null;
}
try {
ois = new ObjectInputStream(in);
object = (T) ois.readObject();
} catch ( IOException | ClassNotFoundException e) {
e.printStackTrace();
}
return object;
}
/************************************************************************
********************** 辅助工具方法 分割线 ****************************
************************************************************************/
/**
* inputStream 转 String
*
* @param is 输入流
* @return 结果字符串
*/
private String inputStream2String( InputStream is) throws IOException {
BufferedReader in = new BufferedReader(new InputStreamReader(is, "UTF-8"));
StringBuilder buffer = new StringBuilder();
String line;
while ((line = in.readLine()) != null) {
buffer.append(line);
}
return buffer.toString();
}
/**
* 获取 缓存数据的 InputStream
*
* @param key cache'key
* @return InputStream
*/
private InputStream getCacheInputStream( String key) {
key = SecretUtil.getMD5Result(key);
InputStream in;
DiskLruCache.Snapshot snapshot = snapshot(key);
if (snapshot == null) {
return null;
}
in = snapshot.getInputStream(0);
return in;
}
/**
* 同步记录文件
*/
public static void flush() {
if (mDiskLruCache != null) {
try {
mDiskLruCache.flush();
} catch ( IOException e) {
e.printStackTrace();
}
}
}
}

947
foudations/mogo-utils/src/main/java/com/mogo/cloud/storage/lrucache/DiskLruCache.java
View File

@@ -1,947 +0,0 @@
/*
* Copyright (C) 2011 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.mogo.cloud.storage.lrucache;
import java.io.BufferedWriter;
import java.io.Closeable;
import java.io.EOFException;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.FilterOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.io.OutputStreamWriter;
import java.io.Writer;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.LinkedHashMap;
import java.util.Map;
import java.util.concurrent.Callable;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
/**
* A cache that uses a bounded amount of space on a filesystem. Each cache
* entry has a string key and a fixed number of values. Each key must match
* the regex <strong>[a-z0-9_-]{1,120}</strong>. Values are byte sequences,
* accessible as streams or files. Each value must be between {@code 0} and
* {@code Integer.MAX_VALUE} bytes in length.
*
* <p>The cache stores its data in a directory on the filesystem. This
* directory must be exclusive to the cache; the cache may delete or overwrite
* files from its directory. It is an error for multiple processes to use the
* same cache directory at the same time.
*
* <p>This cache limits the number of bytes that it will store on the
* filesystem. When the number of stored bytes exceeds the limit, the cache will
* remove entries in the background until the limit is satisfied. The limit is
* not strict: the cache may temporarily exceed it while waiting for files to be
* deleted. The limit does not include filesystem overhead or the cache
* journal so space-sensitive applications should set a conservative limit.
*
* <p>Clients call {@link #edit} to create or update the values of an entry. An
* entry may have only one editor at one time; if a value is not available to be
* edited then {@link #edit} will return null.
* <ul>
* <li>When an entry is being <strong>created</strong> it is necessary to
* supply a full set of values; the empty value should be used as a
* placeholder if necessary.
* <li>When an entry is being <strong>edited</strong>, it is not necessary
* to supply data for every value; values default to their previous
* value.
* </ul>
* Every {@link #edit} call must be matched by a call to {@link Editor#commit}
* or {@link Editor#abort}. Committing is atomic: a read observes the full set
* of values as they were before or after the commit, but never a mix of values.
*
* <p>Clients call {@link #get} to read a snapshot of an entry. The read will
* observe the value at the time that {@link #get} was called. Updates and
* removals after the call do not impact ongoing reads.
*
* <p>This class is tolerant of some I/O errors. If files are missing from the
* filesystem, the corresponding entries will be dropped from the cache. If
* an error occurs while writing a cache value, the edit will fail silently.
* Callers should handle other problems by catching {@code IOException} and
* responding appropriately.
*/
public final class DiskLruCache implements Closeable {
static final String JOURNAL_FILE = "journal";
static final String JOURNAL_FILE_TEMP = "journal.tmp";
static final String JOURNAL_FILE_BACKUP = "journal.bkp";
static final String MAGIC = "libcore.io.DiskLruCache";
static final String VERSION_1 = "1";
static final long ANY_SEQUENCE_NUMBER = -1;
static final String STRING_KEY_PATTERN = "[a-z0-9_-]{1,120}";
static final Pattern LEGAL_KEY_PATTERN = Pattern.compile(STRING_KEY_PATTERN);
private static final String CLEAN = "CLEAN";
private static final String DIRTY = "DIRTY";
private static final String REMOVE = "REMOVE";
private static final String READ = "READ";
/*
* This cache uses a journal file named "journal". A typical journal file
* looks like this:
* libcore.io.DiskLruCache
* 1
* 100
* 2
*
* CLEAN 3400330d1dfc7f3f7f4b8d4d803dfcf6 832 21054
* DIRTY 335c4c6028171cfddfbaae1a9c313c52
* CLEAN 335c4c6028171cfddfbaae1a9c313c52 3934 2342
* REMOVE 335c4c6028171cfddfbaae1a9c313c52
* DIRTY 1ab96a171faeeee38496d8b330771a7a
* CLEAN 1ab96a171faeeee38496d8b330771a7a 1600 234
* READ 335c4c6028171cfddfbaae1a9c313c52
* READ 3400330d1dfc7f3f7f4b8d4d803dfcf6
*
* The first five lines of the journal form its header. They are the
* constant string "libcore.io.DiskLruCache", the disk cache's version,
* the application's version, the value count, and a blank line.
*
* Each of the subsequent lines in the file is a record of the state of a
* cache entry. Each line contains space-separated values: a state, a key,
* and optional state-specific values.
* o DIRTY lines track that an entry is actively being created or updated.
* Every successful DIRTY action should be followed by a CLEAN or REMOVE
* action. DIRTY lines without a matching CLEAN or REMOVE indicate that
* temporary files may need to be deleted.
* o CLEAN lines track a cache entry that has been successfully published
* and may be read. A publish line is followed by the lengths of each of
* its values.
* o READ lines track accesses for LRU.
* o REMOVE lines track entries that have been deleted.
*
* The journal file is appended to as cache operations occur. The journal may
* occasionally be compacted by dropping redundant lines. A temporary file named
* "journal.tmp" will be used during compaction; that file should be deleted if
* it exists when the cache is opened.
*/
private final File directory;
private final File journalFile;
private final File journalFileTmp;
private final File journalFileBackup;
private final int appVersion;
private long maxSize;
private final int valueCount;
private long size = 0;
private Writer journalWriter;
private final LinkedHashMap< String, Entry> lruEntries =
new LinkedHashMap< String, Entry>(0, 0.75f, true);
private int redundantOpCount;
/**
* To differentiate between old and current snapshots, each entry is given
* a sequence number each time an edit is committed. A snapshot is stale if
* its sequence number is not equal to its entry's sequence number.
*/
private long nextSequenceNumber = 0;
/** This cache uses a single background thread to evict entries. */
final ThreadPoolExecutor executorService =
new ThreadPoolExecutor(0, 1, 60L, TimeUnit.SECONDS, new LinkedBlockingQueue< Runnable >());
private final Callable< Void > cleanupCallable = new Callable< Void >() {
public Void call() throws Exception {
synchronized (DiskLruCache.this) {
if (journalWriter == null) {
return null; // Closed.
}
trimToSize();
if (journalRebuildRequired()) {
rebuildJournal();
redundantOpCount = 0;
}
}
return null;
}
};
private DiskLruCache( File directory, int appVersion, int valueCount, long maxSize) {
this.directory = directory;
this.appVersion = appVersion;
this.journalFile = new File(directory, JOURNAL_FILE);
this.journalFileTmp = new File(directory, JOURNAL_FILE_TEMP);
this.journalFileBackup = new File(directory, JOURNAL_FILE_BACKUP);
this.valueCount = valueCount;
this.maxSize = maxSize;
}
/**
* Opens the cache in {@code directory}, creating a cache if none exists
* there.
*
* @param directory a writable directory
* @param valueCount the number of values per cache entry. Must be positive.
* @param maxSize the maximum number of bytes this cache should use to store
* @throws IOException if reading or writing the cache directory fails
*/
public static DiskLruCache open(File directory, int appVersion, int valueCount, long maxSize)
throws IOException {
if (maxSize <= 0) {
throw new IllegalArgumentException("maxSize <= 0");
}
if (valueCount <= 0) {
throw new IllegalArgumentException("valueCount <= 0");
}
// If a bkp file exists, use it instead.
File backupFile = new File(directory, JOURNAL_FILE_BACKUP);
if (backupFile.exists()) {
File journalFile = new File(directory, JOURNAL_FILE);
// If journal file also exists just delete backup file.
if (journalFile.exists()) {
backupFile.delete();
} else {
renameTo(backupFile, journalFile, false);
}
}
// Prefer to pick up where we left off.
DiskLruCache cache = new DiskLruCache(directory, appVersion, valueCount, maxSize);
if (cache.journalFile.exists()) {
try {
cache.readJournal();
cache.processJournal();
return cache;
} catch ( IOException journalIsCorrupt) {
System.out
.println("DiskLruCache "
+ directory
+ " is corrupt: "
+ journalIsCorrupt.getMessage()
+ ", removing");
cache.delete();
}
}
// Create a new empty cache.
directory.mkdirs();
cache = new DiskLruCache(directory, appVersion, valueCount, maxSize);
cache.rebuildJournal();
return cache;
}
private void readJournal() throws IOException {
StrictLineReader reader = new StrictLineReader(new FileInputStream(journalFile), CacheUtil.US_ASCII);
try {
String magic = reader.readLine();
String version = reader.readLine();
String appVersionString = reader.readLine();
String valueCountString = reader.readLine();
String blank = reader.readLine();
if (!MAGIC.equals(magic)
|| !VERSION_1.equals(version)
|| !Integer.toString(appVersion).equals(appVersionString)
|| !Integer.toString(valueCount).equals(valueCountString)
|| !"".equals(blank)) {
throw new IOException("unexpected journal header: [" + magic + ", " + version + ", "
+ valueCountString + ", " + blank + "]");
}
int lineCount = 0;
while (true) {
try {
readJournalLine(reader.readLine());
lineCount++;
} catch ( EOFException endOfJournal) {
break;
}
}
redundantOpCount = lineCount - lruEntries.size();
// If we ended on a truncated line, rebuild the journal before appending to it.
if (reader.hasUnterminatedLine()) {
rebuildJournal();
} else {
journalWriter = new BufferedWriter(new OutputStreamWriter(
new FileOutputStream(journalFile, true), CacheUtil.US_ASCII));
}
} finally {
CacheUtil.closeQuietly(reader);
}
}
private void readJournalLine( String line) throws IOException {
int firstSpace = line.indexOf(' ');
if (firstSpace == -1) {
throw new IOException("unexpected journal line: " + line);
}
int keyBegin = firstSpace + 1;
int secondSpace = line.indexOf(' ', keyBegin);
final String key;
if (secondSpace == -1) {
key = line.substring(keyBegin);
if (firstSpace == REMOVE.length() && line.startsWith(REMOVE)) {
lruEntries.remove(key);
return;
}
} else {
key = line.substring(keyBegin, secondSpace);
}
Entry entry = lruEntries.get(key);
if (entry == null) {
entry = new Entry(key);
lruEntries.put(key, entry);
}
if (secondSpace != -1 && firstSpace == CLEAN.length() && line.startsWith(CLEAN)) {
String[] parts = line.substring(secondSpace + 1).split(" ");
entry.readable = true;
entry.currentEditor = null;
entry.setLengths(parts);
} else if (secondSpace == -1 && firstSpace == DIRTY.length() && line.startsWith(DIRTY)) {
entry.currentEditor = new Editor(entry);
} else if (secondSpace == -1 && firstSpace == READ.length() && line.startsWith(READ)) {
// This work was already done by calling lruEntries.get().
} else {
throw new IOException("unexpected journal line: " + line);
}
}
/**
* Computes the initial size and collects garbage as a part of opening the
* cache. Dirty entries are assumed to be inconsistent and will be deleted.
*/
private void processJournal() throws IOException {
deleteIfExists(journalFileTmp);
for ( Iterator<Entry> i = lruEntries.values().iterator(); i.hasNext(); ) {
Entry entry = i.next();
if (entry.currentEditor == null) {
for (int t = 0; t < valueCount; t++) {
size += entry.lengths[t];
}
} else {
entry.currentEditor = null;
for (int t = 0; t < valueCount; t++) {
deleteIfExists(entry.getCleanFile(t));
deleteIfExists(entry.getDirtyFile(t));
}
i.remove();
}
}
}
/**
* Creates a new journal that omits redundant information. This replaces the
* current journal if it exists.
*/
private synchronized void rebuildJournal() throws IOException {
if (journalWriter != null) {
journalWriter.close();
}
Writer writer = new BufferedWriter(
new OutputStreamWriter(new FileOutputStream(journalFileTmp), CacheUtil.US_ASCII));
try {
writer.write(MAGIC);
writer.write("\n");
writer.write(VERSION_1);
writer.write("\n");
writer.write( Integer.toString(appVersion));
writer.write("\n");
writer.write( Integer.toString(valueCount));
writer.write("\n");
writer.write("\n");
for (Entry entry : lruEntries.values()) {
if (entry.currentEditor != null) {
writer.write(DIRTY + ' ' + entry.key + '\n');
} else {
writer.write(CLEAN + ' ' + entry.key + entry.getLengths() + '\n');
}
}
} finally {
writer.close();
}
if (journalFile.exists()) {
renameTo(journalFile, journalFileBackup, true);
}
renameTo(journalFileTmp, journalFile, false);
journalFileBackup.delete();
journalWriter = new BufferedWriter(
new OutputStreamWriter(new FileOutputStream(journalFile, true), CacheUtil.US_ASCII));
}
private static void deleteIfExists( File file) throws IOException {
if (file.exists() && !file.delete()) {
throw new IOException();
}
}
private static void renameTo( File from, File to, boolean deleteDestination) throws IOException {
if (deleteDestination) {
deleteIfExists(to);
}
if (!from.renameTo(to)) {
throw new IOException();
}
}
/**
* Returns a snapshot of the entry named {@code key}, or null if it doesn't
* exist is not currently readable. If a value is returned, it is moved to
* the head of the LRU queue.
*/
public synchronized Snapshot get( String key) throws IOException {
checkNotClosed();
validateKey(key);
Entry entry = lruEntries.get(key);
if (entry == null) {
return null;
}
if (!entry.readable) {
return null;
}
// Open all streams eagerly to guarantee that we see a single published
// snapshot. If we opened streams lazily then the streams could come
// from different edits.
InputStream[] ins = new InputStream[valueCount];
try {
for (int i = 0; i < valueCount; i++) {
ins[i] = new FileInputStream(entry.getCleanFile(i));
}
} catch ( FileNotFoundException e) {
// A file must have been deleted manually!
for (int i = 0; i < valueCount; i++) {
if (ins[i] != null) {
CacheUtil.closeQuietly(ins[i]);
} else {
break;
}
}
return null;
}
redundantOpCount++;
journalWriter.append(READ + ' ' + key + '\n');
if (journalRebuildRequired()) {
executorService.submit(cleanupCallable);
}
return new Snapshot(key, entry.sequenceNumber, ins, entry.lengths);
}
/**
* Returns an editor for the entry named {@code key}, or null if another
* edit is in progress.
*/
public Editor edit( String key) throws IOException {
return edit(key, ANY_SEQUENCE_NUMBER);
}
private synchronized Editor edit( String key, long expectedSequenceNumber) throws IOException {
checkNotClosed();
validateKey(key);
Entry entry = lruEntries.get(key);
if (expectedSequenceNumber != ANY_SEQUENCE_NUMBER && (entry == null
|| entry.sequenceNumber != expectedSequenceNumber)) {
return null; // Snapshot is stale.
}
if (entry == null) {
entry = new Entry(key);
lruEntries.put(key, entry);
} else if (entry.currentEditor != null) {
return null; // Another edit is in progress.
}
Editor editor = new Editor(entry);
entry.currentEditor = editor;
// Flush the journal before creating files to prevent file leaks.
journalWriter.write(DIRTY + ' ' + key + '\n');
journalWriter.flush();
return editor;
}
/** Returns the directory where this cache stores its data. */
public File getDirectory() {
return directory;
}
/**
* Returns the maximum number of bytes that this cache should use to store
* its data.
*/
public synchronized long getMaxSize() {
return maxSize;
}
/**
* Changes the maximum number of bytes the cache can store and queues a job
* to trim the existing store, if necessary.
*/
public synchronized void setMaxSize(long maxSize) {
this.maxSize = maxSize;
executorService.submit(cleanupCallable);
}
/**
* Returns the number of bytes currently being used to store the values in
* this cache. This may be greater than the max size if a background
* deletion is pending.
*/
public synchronized long size() {
return size;
}
private synchronized void completeEdit(Editor editor, boolean success) throws IOException {
Entry entry = editor.entry;
if (entry.currentEditor != editor) {
throw new IllegalStateException();
}
// If this edit is creating the entry for the first time, every index must have a value.
if (success && !entry.readable) {
for (int i = 0; i < valueCount; i++) {
if (!editor.written[i]) {
editor.abort();
throw new IllegalStateException("Newly created entry didn't create value for index " + i);
}
if (!entry.getDirtyFile(i).exists()) {
editor.abort();
return;
}
}
}
for (int i = 0; i < valueCount; i++) {
File dirty = entry.getDirtyFile(i);
if (success) {
if (dirty.exists()) {
File clean = entry.getCleanFile(i);
dirty.renameTo(clean);
long oldLength = entry.lengths[i];
long newLength = clean.length();
entry.lengths[i] = newLength;
size = size - oldLength + newLength;
}
} else {
deleteIfExists(dirty);
}
}
redundantOpCount++;
entry.currentEditor = null;
if (entry.readable | success) {
entry.readable = true;
journalWriter.write(CLEAN + ' ' + entry.key + entry.getLengths() + '\n');
if (success) {
entry.sequenceNumber = nextSequenceNumber++;
}
} else {
lruEntries.remove(entry.key);
journalWriter.write(REMOVE + ' ' + entry.key + '\n');
}
journalWriter.flush();
if (size > maxSize || journalRebuildRequired()) {
executorService.submit(cleanupCallable);
}
}
/**
* We only rebuild the journal when it will halve the size of the journal
* and eliminate at least 2000 ops.
*/
private boolean journalRebuildRequired() {
final int redundantOpCompactThreshold = 2000;
return redundantOpCount >= redundantOpCompactThreshold //
&& redundantOpCount >= lruEntries.size();
}
/**
* Drops the entry for {@code key} if it exists and can be removed. Entries
* actively being edited cannot be removed.
*
* @return true if an entry was removed.
*/
public synchronized boolean remove( String key) throws IOException {
checkNotClosed();
validateKey(key);
Entry entry = lruEntries.get(key);
if (entry == null || entry.currentEditor != null) {
return false;
}
for (int i = 0; i < valueCount; i++) {
File file = entry.getCleanFile(i);
if (file.exists() && !file.delete()) {
throw new IOException("failed to delete " + file);
}
size -= entry.lengths[i];
entry.lengths[i] = 0;
}
redundantOpCount++;
journalWriter.append(REMOVE + ' ' + key + '\n');
lruEntries.remove(key);
if (journalRebuildRequired()) {
executorService.submit(cleanupCallable);
}
return true;
}
/** Returns true if this cache has been closed. */
public synchronized boolean isClosed() {
return journalWriter == null;
}
private void checkNotClosed() {
if (journalWriter == null) {
throw new IllegalStateException("cache is closed");
}
}
/** Force buffered operations to the filesystem. */
public synchronized void flush() throws IOException {
checkNotClosed();
trimToSize();
journalWriter.flush();
}
/** Closes this cache. Stored values will remain on the filesystem. */
public synchronized void close() throws IOException {
if (journalWriter == null) {
return; // Already closed.
}
for (Entry entry : new ArrayList<Entry>(lruEntries.values())) {
if (entry.currentEditor != null) {
entry.currentEditor.abort();
}
}
trimToSize();
journalWriter.close();
journalWriter = null;
}
private void trimToSize() throws IOException {
while (size > maxSize) {
Map.Entry< String, Entry> toEvict = lruEntries.entrySet().iterator().next();
remove(toEvict.getKey());
}
}
/**
* Closes the cache and deletes all of its stored values. This will delete
* all files in the cache directory including files that weren't created by
* the cache.
*/
public void delete() throws IOException {
close();
CacheUtil.deleteContents(directory);
}
private void validateKey( String key) {
Matcher matcher = LEGAL_KEY_PATTERN.matcher(key);
if (!matcher.matches()) {
throw new IllegalArgumentException("keys must match regex "
+ STRING_KEY_PATTERN + ": \"" + key + "\"");
}
}
private static String inputStreamToString( InputStream in) throws IOException {
return CacheUtil.readFully(new InputStreamReader(in, CacheUtil.UTF_8));
}
/** A snapshot of the values for an entry. */
public final class Snapshot implements Closeable {
private final String key;
private final long sequenceNumber;
private final InputStream[] ins;
private final long[] lengths;
private Snapshot( String key, long sequenceNumber, InputStream[] ins, long[] lengths) {
this.key = key;
this.sequenceNumber = sequenceNumber;
this.ins = ins;
this.lengths = lengths;
}
/**
* Returns an editor for this snapshot's entry, or null if either the
* entry has changed since this snapshot was created or if another edit
* is in progress.
*/
public Editor edit() throws IOException {
return DiskLruCache.this.edit(key, sequenceNumber);
}
/** Returns the unbuffered stream with the value for {@code index}. */
public InputStream getInputStream( int index) {
return ins[index];
}
/** Returns the string value for {@code index}. */
public String getString( int index) throws IOException {
return inputStreamToString(getInputStream(index));
}
/** Returns the byte length of the value for {@code index}. */
public long getLength(int index) {
return lengths[index];
}
public void close() {
for ( InputStream in : ins) {
CacheUtil.closeQuietly(in);
}
}
}
private static final OutputStream NULL_OUTPUT_STREAM = new OutputStream() {
@Override
public void write(int b) throws IOException {
// Eat all writes silently. Nom nom.
}
};
/** Edits the values for an entry. */
public final class Editor {
private final Entry entry;
private final boolean[] written;
private boolean hasErrors;
private boolean committed;
private Editor(Entry entry) {
this.entry = entry;
this.written = (entry.readable) ? null : new boolean[valueCount];
}
/**
* Returns an unbuffered input stream to read the last committed value,
* or null if no value has been committed.
*/
public InputStream newInputStream( int index) throws IOException {
synchronized (DiskLruCache.this) {
if (entry.currentEditor != this) {
throw new IllegalStateException();
}
if (!entry.readable) {
return null;
}
try {
return new FileInputStream(entry.getCleanFile(index));
} catch ( FileNotFoundException e) {
return null;
}
}
}
/**
* Returns the last committed value as a string, or null if no value
* has been committed.
*/
public String getString( int index) throws IOException {
InputStream in = newInputStream(index);
return in != null ? inputStreamToString(in) : null;
}
/**
* Returns a new unbuffered output stream to write the value at
* {@code index}. If the underlying output stream encounters errors
* when writing to the filesystem, this edit will be aborted when
* {@link #commit} is called. The returned output stream does not throw
* IOExceptions.
*/
public OutputStream newOutputStream( int index) throws IOException {
if (index < 0 || index >= valueCount) {
throw new IllegalArgumentException("Expected index " + index + " to "
+ "be greater than 0 and less than the maximum value count "
+ "of " + valueCount);
}
synchronized (DiskLruCache.this) {
if (entry.currentEditor != this) {
throw new IllegalStateException();
}
if (!entry.readable) {
written[index] = true;
}
File dirtyFile = entry.getDirtyFile(index);
FileOutputStream outputStream;
try {
outputStream = new FileOutputStream(dirtyFile);
} catch ( FileNotFoundException e) {
// Attempt to recreate the cache directory.
directory.mkdirs();
try {
outputStream = new FileOutputStream(dirtyFile);
} catch ( FileNotFoundException e2) {
// We are unable to recover. Silently eat the writes.
return NULL_OUTPUT_STREAM;
}
}
return new FaultHidingOutputStream(outputStream);
}
}
/** Sets the value at {@code index} to {@code value}. */
public void set(int index, String value) throws IOException {
Writer writer = null;
try {
writer = new OutputStreamWriter(newOutputStream(index), CacheUtil.UTF_8);
writer.write(value);
} finally {
CacheUtil.closeQuietly(writer);
}
}
/**
* Commits this edit so it is visible to readers. This releases the
* edit lock so another edit may be started on the same key.
*/
public void commit() throws IOException {
if (hasErrors) {
completeEdit(this, false);
remove(entry.key); // The previous entry is stale.
} else {
completeEdit(this, true);
}
committed = true;
}
/**
* Aborts this edit. This releases the edit lock so another edit may be
* started on the same key.
*/
public void abort() throws IOException {
completeEdit(this, false);
}
public void abortUnlessCommitted() {
if (!committed) {
try {
abort();
} catch ( IOException ignored) {
}
}
}
private class FaultHidingOutputStream extends FilterOutputStream {
private FaultHidingOutputStream( OutputStream out) {
super(out);
}
@Override
public void write( int oneByte) {
try {
out.write(oneByte);
} catch ( IOException e) {
hasErrors = true;
}
}
@Override
public void write( byte[] buffer, int offset, int length) {
try {
out.write(buffer, offset, length);
} catch ( IOException e) {
hasErrors = true;
}
}
@Override
public void close() {
try {
out.close();
} catch ( IOException e) {
hasErrors = true;
}
}
@Override
public void flush() {
try {
out.flush();
} catch ( IOException e) {
hasErrors = true;
}
}
}
}
private final class Entry {
private final String key;
/** Lengths of this entry's files. */
private final long[] lengths;
/** True if this entry has ever been published. */
private boolean readable;
/** The ongoing edit or null if this entry is not being edited. */
private Editor currentEditor;
/** The sequence number of the most recently committed edit to this entry. */
private long sequenceNumber;
private Entry( String key) {
this.key = key;
this.lengths = new long[valueCount];
}
public String getLengths() throws IOException {
StringBuilder result = new StringBuilder();
for (long size : lengths) {
result.append(' ').append(size);
}
return result.toString();
}
/** Set lengths using decimal numbers like "10123". */
private void setLengths( String[] strings) throws IOException {
if (strings.length != valueCount) {
throw invalidLengths(strings);
}
try {
for (int i = 0; i < strings.length; i++) {
lengths[i] = Long.parseLong(strings[i]);
}
} catch ( NumberFormatException e) {
throw invalidLengths(strings);
}
}
private IOException invalidLengths( String[] strings) throws IOException {
throw new IOException("unexpected journal line: " + java.util.Arrays.toString(strings));
}
public File getCleanFile( int i) {
return new File(directory, key + "." + i);
}
public File getDirtyFile( int i) {
return new File(directory, key + "." + i + ".tmp");
}
}
}

34
foudations/mogo-utils/src/main/java/com/mogo/cloud/storage/lrucache/SecretUtil.java
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@@ -1,34 +0,0 @@
package com.mogo.cloud.storage.lrucache;
import java.io.UnsupportedEncodingException;
import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
public class SecretUtil {
public static String getMD5Result( String value) {
try {
MessageDigest md = MessageDigest.getInstance("MD5");
md.update(value.getBytes("UTF-8"));
byte[] result = md.digest();
return getString(result);
} catch ( NoSuchAlgorithmException e) {
e.printStackTrace();
return "";
} catch ( UnsupportedEncodingException e) {
e.printStackTrace();
return "";
}
}
private static String getString( byte[] result) {
StringBuilder sb = new StringBuilder();
for (byte b : result) {
int i = b & 0xff;
if (i <= 0xf) {
sb.append(0);
}
sb.append( Integer.toHexString(i));
}
return sb.toString().toLowerCase();
}
}

196
foudations/mogo-utils/src/main/java/com/mogo/cloud/storage/lrucache/StrictLineReader.java
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@@ -1,196 +0,0 @@
/*
* Copyright (C) 2012 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.mogo.cloud.storage.lrucache;
import java.io.ByteArrayOutputStream;
import java.io.Closeable;
import java.io.EOFException;
import java.io.IOException;
import java.io.InputStream;
import java.io.UnsupportedEncodingException;
import java.nio.charset.Charset;
/**
* Buffers input from an {@link InputStream} for reading lines.
*
* <p>This class is used for buffered reading of lines. For purposes of this class, a line ends
* with "\n" or "\r\n". End of input is reported by throwing {@code EOFException}. Unterminated
* line at end of input is invalid and will be ignored, the caller may use {@code
* hasUnterminatedLine()} to detect it after catching the {@code EOFException}.
*
* <p>This class is intended for reading input that strictly consists of lines, such as line-based
* cache entries or cache journal. Unlike the {@link java.io.BufferedReader} which in conjunction
* with {@link java.io.InputStreamReader} provides similar functionality, this class uses different
* end-of-input reporting and a more restrictive definition of a line.
*
* <p>This class supports only charsets that encode '\r' and '\n' as a single byte with value 13
* and 10, respectively, and the representation of no other character contains these values.
* We currently check in constructor that the charset is one of US-ASCII, UTF-8 and ISO-8859-1.
* The default charset is US_ASCII.
*/
class StrictLineReader implements Closeable {
private static final byte CR = (byte) '\r';
private static final byte LF = (byte) '\n';
private final InputStream in;
private final Charset charset;
/*
* Buffered data is stored in {@code buf}. As long as no exception occurs, 0 <= pos <= end
* and the data in the range [pos, end) is buffered for reading. At end of input, if there is
* an unterminated line, we set end == -1, otherwise end == pos. If the underlying
* {@code InputStream} throws an {@code IOException}, end may remain as either pos or -1.
*/
private byte[] buf;
private int pos;
private int end;
/**
* Constructs a new {@code LineReader} with the specified charset and the default capacity.
*
* @param in the {@code InputStream} to read data from.
* @param charset the charset used to decode data. Only US-ASCII, UTF-8 and ISO-8859-1 are
* supported.
* @throws NullPointerException if {@code in} or {@code charset} is null.
* @throws IllegalArgumentException if the specified charset is not supported.
*/
public StrictLineReader( InputStream in, Charset charset) {
this(in, 8192, charset);
}
/**
* Constructs a new {@code LineReader} with the specified capacity and charset.
*
* @param in the {@code InputStream} to read data from.
* @param capacity the capacity of the buffer.
* @param charset the charset used to decode data. Only US-ASCII, UTF-8 and ISO-8859-1 are
* supported.
* @throws NullPointerException if {@code in} or {@code charset} is null.
* @throws IllegalArgumentException if {@code capacity} is negative or zero
* or the specified charset is not supported.
*/
public StrictLineReader( InputStream in, int capacity, Charset charset) {
if (in == null || charset == null) {
throw new NullPointerException();
}
if (capacity < 0) {
throw new IllegalArgumentException("capacity <= 0");
}
if (!(charset.equals(CacheUtil.US_ASCII))) {
throw new IllegalArgumentException("Unsupported encoding");
}
this.in = in;
this.charset = charset;
buf = new byte[capacity];
}
/**
* Closes the reader by closing the underlying {@code InputStream} and
* marking this reader as closed.
*
* @throws IOException for errors when closing the underlying {@code InputStream}.
*/
public void close() throws IOException {
synchronized (in) {
if (buf != null) {
buf = null;
in.close();
}
}
}
/**
* Reads the next line. A line ends with {@code "\n"} or {@code "\r\n"},
* this end of line marker is not included in the result.
*
* @return the next line from the input.
* @throws IOException for underlying {@code InputStream} errors.
* @throws EOFException for the end of source stream.
*/
public String readLine() throws IOException {
synchronized (in) {
if (buf == null) {
throw new IOException("LineReader is closed");
}
// Read more data if we are at the end of the buffered labelList.
// Though it's an error to read after an exception, we will let {@code fillBuf()}
// throw again if that happens; thus we need to handle end == -1 as well as end == pos.
if (pos >= end) {
fillBuf();
}
// Try to find LF in the buffered data and return the line if successful.
for (int i = pos; i != end; ++i) {
if (buf[i] == LF) {
int lineEnd = (i != pos && buf[i - 1] == CR) ? i - 1 : i;
String res = new String(buf, pos, lineEnd - pos, charset.name());
pos = i + 1;
return res;
}
}
// Let's anticipate up to 80 characters on top of those already read.
ByteArrayOutputStream out = new ByteArrayOutputStream(end - pos + 80) {
@Override
public String toString() {
int length = (count > 0 && buf[count - 1] == CR) ? count - 1 : count;
try {
return new String(buf, 0, length, charset.name());
} catch ( UnsupportedEncodingException e) {
throw new AssertionError(e); // Since we control the charset this will never happen.
}
}
};
while (true) {
out.write(buf, pos, end - pos);
// Mark unterminated line in case fillBuf throws EOFException or IOException.
end = -1;
fillBuf();
// Try to find LF in the buffered data and return the line if successful.
for (int i = pos; i != end; ++i) {
if (buf[i] == LF) {
if (i != pos) {
out.write(buf, pos, i - pos);
}
pos = i + 1;
return out.toString();
}
}
}
}
}
public boolean hasUnterminatedLine() {
return end == -1;
}
/**
* Reads new input data into the buffer. Call only with pos == end or end == -1,
* depending on the desired outcome if the function throws.
*/
private void fillBuf() throws IOException {
int result = in.read(buf, 0, buf.length);
if (result == -1) {
throw new EOFException();
}
pos = 0;
end = result;
}
}

24
foudations/mogo-utils/src/main/java/com/mogo/cloud/utils/logger/LogLevel.java
View File

@@ -1,24 +0,0 @@
package com.mogo.cloud.utils.logger;
public enum LogLevel {
OFF( Integer.MAX_VALUE),
VERBOSE(1),
DEBUG(2),
INFO(3),
WARN(4),
ERROR(5);
public final int level;
private LogLevel(final int level) {
this.level = level;
}
}

57
foudations/mogo-utils/src/main/java/com/mogo/cloud/utils/logger/Logger.java
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@@ -1,57 +0,0 @@
package com.mogo.cloud.utils.logger;
public final class Logger {
private static final Printer sPrinter = new LoggerPrinter();
private Logger() {
}
public static Settings init() {
return sPrinter.init(LogLevel.DEBUG);
}
public static Settings init(LogLevel logLevel) {
return sPrinter.init(logLevel);
}
public static void d( String tag, String message, Object... args) {
if(isLoggable(LogLevel.DEBUG)) sPrinter.d(tag, message, args);
}
public static void e( String tag, String message, Object... args) {
if(isLoggable(LogLevel.ERROR)) sPrinter.e(tag, null, message, args);
}
public static void e( String tag, Throwable throwable, String message, Object... args) {
if(isLoggable(LogLevel.ERROR)) sPrinter.e(tag, throwable, message, args);
}
public static void i( String tag, String message, Object... args) {
if(isLoggable(LogLevel.INFO)) sPrinter.i(tag, message, args);
}
public static void v( String tag, String message, Object... args) {
if(isLoggable(LogLevel.VERBOSE)) sPrinter.v(tag, message, args);
}
public static void w( String tag, String message, Object... args) {
if(isLoggable(LogLevel.WARN)) sPrinter.w(tag, message, args);
}
public static void easyLog( String tag, String message) {
if(isLoggable(LogLevel.DEBUG)) sPrinter.d(tag, message);
}
public static void json( String tag, String json) {
if(isLoggable(LogLevel.DEBUG)) sPrinter.json(tag, json);
}
public static void xml( String tag, String xml) {
if(isLoggable(LogLevel.DEBUG)) sPrinter.xml(tag, xml);
}
private static boolean isLoggable(LogLevel logLevel){
return sPrinter.getSettings().getLogLevel().level <= logLevel.level;
}
}

261
foudations/mogo-utils/src/main/java/com/mogo/cloud/utils/logger/LoggerPrinter.java
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@@ -1,261 +0,0 @@
package com.mogo.cloud.utils.logger;
import android.text.TextUtils;
import android.util.Log;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import java.io.StringReader;
import java.io.StringWriter;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.stream.StreamResult;
import javax.xml.transform.stream.StreamSource;
final class LoggerPrinter implements Printer {
private static final String TAG = "LoggerPrinter";
private static final int CHUNK_SIZE = 4000;
private static final int JSON_INDENT = 4;
private static final int MIN_STACK_OFFSET = 3;
private static final char TOP_LEFT_CORNER = '╔';
private static final char BOTTOM_LEFT_CORNER = '╚';
private static final char MIDDLE_CORNER = '╟';
private static final char HORIZONTAL_DOUBLE_LINE = '║';
private static final String DOUBLE_DIVIDER = "════════════════════════════════════════════";
private static final String SINGLE_DIVIDER = "────────────────────────────────────────────";
private static final String TOP_BORDER = "╔════════════════════════════════════════════════════════════════════════════════════════";
private static final String BOTTOM_BORDER = "╚════════════════════════════════════════════════════════════════════════════════════════";
private static final String MIDDLE_BORDER = "╟────────────────────────────────────────────────────────────────────────────────────────";
private final Settings mSettings = new Settings();
LoggerPrinter() {
}
public Settings init(LogLevel logLevel) {
return mSettings.setLogLevel(logLevel);
}
public Settings getSettings() {
return mSettings;
}
public void d( String tag, String message, Object... args) {
this.log(tag, LogLevel.DEBUG, message, args);
}
public void e( String tag, String message, Object... args) {
this.e(tag, null, message, args);
}
public void e( String tag, Throwable throwable, String message, Object... args) {
if (throwable != null && message != null) {
message = message + " : " + Log.getStackTraceString( throwable);
}
if (throwable != null && message == null) {
message = throwable.toString();
}
if (message == null) {
message = "No message/exception is set";
}
this.log(tag, LogLevel.ERROR, message, args);
}
public void w( String tag, String message, Object... args) {
this.log(tag, LogLevel.WARN, message, args);
}
public void i( String tag, String message, Object... args) {
this.log(tag, LogLevel.INFO, message, args);
}
public void v( String tag, String message, Object... args) {
this.log(tag, LogLevel.VERBOSE, message, args);
}
public void json( String tag, String json) {
if ( TextUtils.isEmpty(json)) {
this.d(tag, "Empty/Null json content");
} else {
try {
String message;
if (json.startsWith("{")) {
JSONObject e1 = new JSONObject(json);
message = e1.toString(4);
this.d(tag, message);
return;
}
if (json.startsWith("[")) {
JSONArray e = new JSONArray(json);
message = e.toString(4);
this.d(tag, message);
}
} catch ( JSONException var4) {
this.e(tag, var4.getCause().getMessage() + "\n" + json);
}
}
}
public void xml( String tag, String xml) {
if ( TextUtils.isEmpty(xml)) {
this.d(tag, "Empty/Null xml content");
} else {
try {
StreamSource e = new StreamSource(new StringReader(xml));
StreamResult xmlOutput = new StreamResult(new StringWriter());
Transformer transformer = TransformerFactory.newInstance().newTransformer();
transformer.setOutputProperty("indent", "yes");
transformer.setOutputProperty("{http://xml.apache.org/xslt}indent-amount", "2");
transformer.transform(e, xmlOutput);
this.d(tag, xmlOutput.getWriter().toString().replaceFirst(">", ">\n"));
} catch ( TransformerException var5) {
this.e(tag, var5.getCause().getMessage() + "\n" + xml);
}
}
}
public void normalLog( String tag, String message) {
if (!TextUtils.isEmpty(message)) {
this.logChunk(LogLevel.DEBUG, tag, message);
}
}
private synchronized void log(String tag, LogLevel logLevel, String msg, Object... args) {
String message = this.createMessage(msg, args);
int methodCount = this.getMethodCount();
this.logTopBorder(logLevel, tag);
this.logHeaderContent(logLevel, tag, methodCount);
byte[] bytes = message.getBytes();
int length = bytes.length;
if (length <= 4000) {
if (methodCount > 0) {
this.logDivider(logLevel, tag);
}
this.logContent(logLevel, tag, message);
this.logBottomBorder(logLevel, tag);
} else {
if (methodCount > 0) {
this.logDivider(logLevel, tag);
}
for (int i = 0; i < length; i += 4000) {
int count = Math.min(length - i, 4000);
this.logContent(logLevel, tag, new String(bytes, i, count));
}
this.logBottomBorder(logLevel, tag);
}
}
private void logTopBorder(LogLevel logLevel, String tag) {
this.logChunk(logLevel, tag, "╔════════════════════════════════════════════════════════════════════════════════════════");
}
private void logHeaderContent(LogLevel logLevel, String tag, int methodCount) {
StackTraceElement[] trace = Thread.currentThread().getStackTrace();
if (mSettings.isShowThreadInfo()) {
this.logChunk(logLevel, tag, "║ Thread: " + Thread.currentThread().getName());
this.logDivider(logLevel, tag);
}
String level = "";
int stackOffset = this.getStackOffset(trace) + mSettings.getMethodOffset();
if (methodCount + stackOffset > trace.length) {
methodCount = trace.length - stackOffset - 1;
}
for (int i = methodCount; i > 0; --i) {
int stackIndex = i + stackOffset;
if (stackIndex < trace.length) {
StringBuilder builder = new StringBuilder();
builder.append("║ ").append(level).append(this.getSimpleClassName(trace[stackIndex].getClassName())).append(".").append(trace[stackIndex].getMethodName()).append(" ").append(" (").append(trace[stackIndex].getFileName()).append(":").append(trace[stackIndex].getLineNumber()).append(")");
level = level + " ";
this.logChunk(logLevel, tag, builder.toString());
}
}
}
private void logBottomBorder(LogLevel logLevel, String tag) {
this.logChunk(logLevel, tag, "╚════════════════════════════════════════════════════════════════════════════════════════");
}
private void logDivider(LogLevel logLevel, String tag) {
this.logChunk(logLevel, tag, "╟────────────────────────────────────────────────────────────────────────────────────────");
}
private void logContent(LogLevel logLevel, String tag, String chunk) {
String[] lines = chunk.split( System.getProperty("line.separator"));
for ( String line : lines) {
this.logChunk(logLevel, tag, "║ " + line);
}
}
private void logChunk(LogLevel logLevel, String tag, String chunk) {
String finalTag = this.checkTag(tag);
switch (logLevel) {
case VERBOSE:
Log.v(finalTag, chunk);
break;
case INFO:
Log.i(finalTag, chunk);
break;
case DEBUG:
Log.d(finalTag, chunk);
break;
case WARN:
Log.w(finalTag, chunk);
break;
case ERROR:
Log.e(finalTag, chunk);
break;
case OFF:
break;
}
}
private String getSimpleClassName( String name) {
int lastIndex = name.lastIndexOf(".");
return name.substring(lastIndex + 1);
}
private String checkTag( String tag) {
return TextUtils.isEmpty(tag) ? TAG : tag;
}
private String createMessage( String message, Object... args) {
return (args == null || args.length == 0) ? message : String.format(message, args);
}
private int getMethodCount() {
return mSettings.getMethodCount();
}
private int getStackOffset( StackTraceElement[] trace) {
for (int i = 3; i < trace.length; ++i) {
StackTraceElement e = trace[i];
String name = e.getClassName();
if (!name.equals(LoggerPrinter.class.getName()) && !name.equals(Logger.class.getName())) {
--i;
return i;
}
}
return -1;
}
}

26
foudations/mogo-utils/src/main/java/com/mogo/cloud/utils/logger/Printer.java
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@@ -1,26 +0,0 @@
package com.mogo.cloud.utils.logger;
public interface Printer {
Settings init(LogLevel logLevel);
Settings getSettings();
void d(String tag, String message, Object... args);
void e(String tag, String message, Object... args);
void e(String tag, Throwable throwable, String message, Object... args);
void w(String tag, String message, Object... args);
void i(String tag, String message, Object... args);
void v(String tag, String message, Object... args);
void json(String tag, String json);
void xml(String tag, String xml);
void normalLog(String tag, String message);
}

52
foudations/mogo-utils/src/main/java/com/mogo/cloud/utils/logger/Settings.java
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@@ -1,52 +0,0 @@
package com.mogo.cloud.utils.logger;
public final class Settings {
private int methodCount = 2;
private boolean showThreadInfo = true;
private int methodOffset = 0;
private LogLevel logLevel = LogLevel.DEBUG;
public Settings() {
}
public Settings hideThreadInfo() {
this.showThreadInfo = false;
return this;
}
public Settings setMethodCount(int methodCount) {
if(methodCount < 0) {
methodCount = 0;
}
this.methodCount = methodCount;
return this;
}
public Settings setLogLevel(LogLevel logLevel) {
this.logLevel = logLevel;
return this;
}
public Settings setMethodOffset(int offset) {
this.methodOffset = offset;
return this;
}
public int getMethodCount() {
return this.methodCount;
}
public boolean isShowThreadInfo() {
return this.showThreadInfo;
}
public LogLevel getLogLevel() {
return this.logLevel;
}
public int getMethodOffset() {
return this.methodOffset;
}
}

2
gradle.properties
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@@ -33,7 +33,7 @@ SNAPSHOT_REPOSITORY_URL=http://nexus.zhidaoauto.com/repository/maven-snapshots/
USERNAME=xintai
PASSWORD=xintai2018
# 编译模式: false - 依赖本地版本， true - 依赖 maven 版本
RELEASE=true
RELEASE=false
# AI CLOUD 云平台
# 工具类
MOGO_UTILS_VERSION=1.3.18