Android DexGuard:从混淆中排除Crashlytics

Android DexGuard:从混淆中排除Crashlytics,android,obfuscation,crashlytics,dexguard,Android,Obfuscation,Crashlytics,Dexguard,当我关闭DexGuard时,我的应用程序可以与Crashlytics完美运行。但是,当我添加以下配置以混淆代码时,应用程序在启动时会出现黑屏 下面是build.gradle的相关部分 apply plugin: 'com.android.application' apply plugin: 'io.fabric' apply plugin: 'dexguard' repositories { maven { url 'https://maven.fabric.io/public' } }

当我关闭DexGuard时,我的应用程序可以与Crashlytics完美运行。但是,当我添加以下配置以混淆代码时,应用程序在启动时会出现黑屏

下面是build.gradle的相关部分

apply plugin: 'com.android.application'
apply plugin: 'io.fabric'
apply plugin: 'dexguard'

repositories {
  maven { url 'https://maven.fabric.io/public' }
}

dependencies {
   compile fileTree(dir: 'libs', include: '*.jar')
   compile project(':MyProject')
   compile('commons-validator:commons-validator:1.4.0') {
      exclude group: 'commons-logging', module: 'commons-logging'
   }

   compile project(':android-maps-extensions')
   compile('com.crashlytics.sdk.android:crashlytics:2.5.1@aar') {
      transitive = true;
   }
}

android {
   publishNonDefault true
   compileSdkVersion 23
   buildToolsVersion "23"
   compileOptions {
      encoding "windows-1254"
   }

   defaultConfig {
    applicationId "com.x.y"
    minSdkVersion 16
    targetSdkVersion 22
    multiDexEnabled true
   }
   lintOptions {
      abortOnError false
      checkReleaseBuilds false
   }

   dexOptions{
      incremental true
      javaMaxHeapSize "4g"
      jumboMode  true
   }

   android.enforceUniquePackageName = false

   buildTypes {
      debug {
         minifyEnabled false
       }
       release {
          minifyEnabled true
          proguardFiles getDefaultDexGuardFile('dexguard-release.pro'),'dexguard-project.txt'
       }
   }
}
基本build.gradle文件:

buildscript {
   repositories {
      flatDir dirs: System.getenv('DEXGUARD_LIB')
      jcenter()
      maven { url 'https://maven.fabric.io/public' }
   }

   dependencies {
      classpath ':dexguard'
      classpath 'com.android.tools.build:gradle:1.2.3'
      classpath 'io.fabric.tools:gradle:1.+'
   }
}
-optimizationpasses 5
-dontusemixedcaseclassnames
-dontskipnonpubliclibraryclasses
-dontpreverify
-verbose
-optimizations !code/simplification/arithmetic,!field/*,!class/merging/*
-multidex

-keep class com.crashlytics.** { *; }
-dontwarn com.crashlytics.**
dexguard project.txt文件的相关部分:

buildscript {
   repositories {
      flatDir dirs: System.getenv('DEXGUARD_LIB')
      jcenter()
      maven { url 'https://maven.fabric.io/public' }
   }

   dependencies {
      classpath ':dexguard'
      classpath 'com.android.tools.build:gradle:1.2.3'
      classpath 'io.fabric.tools:gradle:1.+'
   }
}
-optimizationpasses 5
-dontusemixedcaseclassnames
-dontskipnonpubliclibraryclasses
-dontpreverify
-verbose
-optimizations !code/simplification/arithmetic,!field/*,!class/merging/*
-multidex

-keep class com.crashlytics.** { *; }
-dontwarn com.crashlytics.**
Logcat控制台输出:

Could not find method com.crashlytics.android.Crashlytics.getInstance, referenced from method com.x.y.application.MyApplication.ʻ
Could not find method com.crashlytics.android.Crashlytics.getInstance, referenced from method com.x.y.application.MyApplication.ˏ
Could not find method com.crashlytics.android.Crashlytics.getInstance, referenced from method com.x.y.application.MyApplication.ᐝ

Starting window AppWindowToken{4518e2c0 token=Token{43255cd8 ActivityRecord{42d2a290 u0 com.x.y.tst/com.x.y.activity.start.FirstActivity t369}}} timed out
我对Crashlytics.getInstance的实际操作:

Crashlytics.getInstance().core.setString("ENVIRONMENT", "TEST");
我在生成日志中没有看到任何警告或错误。 有人知道问题的原因吗


提前谢谢

您是否尝试在
dexguard
之后应用
io.fabric

我有一个使用dexguard和crashlytics以及
crashlytics.getInstance().core.setString(“环境”,BuildConfig.BUILD_类型)的应用程序不会导致错误。我使用与您相同的
-keep
-dontwarn
配置

从我的
build.gradle
文件


应用插件:“com.android.application”
应用插件:“dexguard”
应用插件:“io.fabric”

谢谢!这为我解决了问题。我尝试过这个,但没有成功。现在,我删除了Google PlayServices中不必要的组件,引用的数量减少到65k以下。无论如何,谢谢你的回复。