Reputation: 466
I am using various other libraries. But I have added their proguard configuration from their respository documentation I am not able to obfuscate my code and its inner variable using proguard. Even I am not able to obfuscate package names. I am still able to see logs on my android logcat. My app is running without any crash. I am confused whether minification was applied or not.
This is my app level gradle
defaultConfig {
resConfigs "en"
applicationId "com.xxx.xxx"
minSdkVersion 16
targetSdkVersion 25
versionCode 49
multiDexEnabled true
versionName "1.4.2-debug"
}
buildTypes {
debug {
minifyEnabled true
debuggable true
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
release {
minifyEnabled true
debuggable true
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
signingConfig signingConfigs.config
}
}
dexOptions {
javaMaxHeapSize "4g"
}
And this is my proguard rules file.
-dontpreverify
-repackageclasses ''
-allowaccessmodification
-optimizations !code/simplification/arithmetic
-keepattributes *Annotation*
-keep public class * extends android.app.Activity
-keep public class * extends android.app.Application
-keep public class * extends android.app.Service
-keep public class * extends android.content.BroadcastReceiver
-keep public class * extends android.content.ContentProvider
-keep public class * extends android.view.View {
public <init>(android.content.Context);
public <init>(android.content.Context, android.util.AttributeSet);
public <init>(android.content.Context, android.util.AttributeSet, int);
public void set*(...);
}
-keepclasseswithmembers class * {
public <init>(android.content.Context, android.util.AttributeSet);
}
-keepclasseswithmembers class * {
public <init>(android.content.Context, android.util.AttributeSet, int);
}
-keepclassmembers class * implements android.os.Parcelable {
static android.os.Parcelable$Creator CREATOR;
}
-keepclassmembers class **.R$* {
public static <fields>;
}
#################################################################### Fragmenst
-keep public class * extends android.support.v4.app.Fragment
-keep public class * extends android.app.Fragment
#################################################################### Methods
-keepclasseswithmembernames class * {
native <methods>;
}
-keepclassmembers class * {
public void *ButtonClicked(android.view.View);
}
#################################################################### Serializables
-keepclassmembers class * implements java.io.Serializable {
static final long serialVersionUID;
private static final java.io.ObjectStreamField[]serialPersistentFields;
!static !transient <fields>;
!private <fields>;
!private <methods>;
private void writeObject(java.io.ObjectOutputStream);
private void readObject(java.io.ObjectInputStream);
java.lang.Object writeReplace();
java.lang.Object readResolve();
}
#################################################################### KEEP ANDROID SUPPORT V7 AND DESIGN
-dontwarn android.support.design.**
-keep class android.support.design.** { *; }
-keep interface android.support.design.** { *; }
-keep public class android.support.design.R$* { *; }
-keep public class android.support.v7.widget.** { *; }
-keep public class android.support.v7.internal.widget.** { *; }
-keep public class android.support.v7.internal.view.menu.** { *; }
-keep public class * extends android.support.v4.view.ActionProvider {
public <init>(android.content.Context);
}
-keep interface android.support.v4.** { *; }
-keep interface android.support.v7.** { *; }
-keep class android.support.** { *; }
#################################################################### REMOVE WARNINGS
-dontwarn android.support.design.internal.**
-dontwarn com.google.android.gms.**
-dontwarn android.support.v4.**
#################################################################### REMOVE LOGGING
-assumenosideeffects class android.util.Log {
public static *** e(...);
public static *** w(...);
public static *** wtf(...);
public static *** d(...);
public static *** v(...);
public static *** i(...);
}
Upvotes: 1
Views: 1944
Reputation: 466
I was having the line
-dontobfuscate
in my proguard file which was blocking the obfuscation
Upvotes: 0
Reputation: 101
I am not able to obfuscate my code and its inner variable using proguard
:
your application seems not obfuscate because your progaurd rules are too broad and they are preventing most of your code from getting minified and obfuscated. for example following line:
-keep public class * extends android.support.v4.app.Fragment
-keep public class * extends android.app.Fragment
-keep public class * extends android.app.Activity
-keep public class * extends android.app.Application
-keep public class * extends android.app.Service
-keep public class * extends android.content.BroadcastReceiver
-keep public class * extends android.content.ContentProvider
I am still able to see logs on my android logcat
:
you must remove debuggable true
from release buildType of your gradle to prevent see logs in logcat.
Upvotes: 3