minifyEnabled-true在调试模式下不起作用

时间：2018-07-31 05:50:42

标签： android obfuscation

minifyEnabled-true在调试模式下不适用于android。我必须对我的Android项目进行混淆处理。我尝试了以下链接，但没有一个适合我。

1。proguardRelease FAILED when compiling apk with assembleRelease in Android Studio

2。Proguard minifyEnabled true for debug build, not working on pre-Lollipop

下面是我的应用程序构建gradle文件

apply plugin: 'com.android.application'

android {
    compileSdkVersion 23
    buildToolsVersion "23.0.3"
    defaultConfig {
        applicationId 'XX.XXX'
        minSdkVersion 21
        targetSdkVersion 23
        versionCode 9
        versionName "1.0"
        multiDexEnabled true
        vectorDrawables.useSupportLibrary = true
    }
    sourceSets.main {
        jni.srcDirs = [] 
        jniLibs.srcDir 'src/main/libs' 
    }
    dexOptions {
        javaMaxHeapSize "4g" 
    }
    buildTypes {
        release {
            debuggable false
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
        debug {
            minifyEnabled true
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
    }
    productFlavors {
    }
    lintOptions {
        checkReleaseBuilds false
    }
    packagingOptions {
        exclude 'META-INF/LGPL2.1'
        exclude 'META-INF/NOTICE.txt'
        exclude 'META-INF/LICENSE.txt'

    }
}

dependencies {
    compile fileTree(include: ['*.jar'], dir: 'libs')
    testCompile 'junit:junit:4.12'
    compile project(':android-logging-log4j-1.0.3')
    compile project(':log4j-1.2.17')
    compile files('libs/gson-2.6.2.jar')
    compile 'com.android.support:design:23.4.0'
    compile 'com.android.support:multidex:1.0.1'
    compile 'com.android.support:support-v4:23.4.0'
    compile 'com.android.support:cardview-v7:23.4.0'
    compile 'com.android.support:recyclerview-v7:23.4.0'
    compile 'com.android.support:appcompat-v7:23.4.0'
    compile 'com.google.android.gms:play-services-maps:10.0.1'
    compile 'com.google.android.gms:play-services-location:10.0.1'
    compile 'com.google.android.gms:play-services-auth:10.0.1'
    compile 'com.google.firebase:firebase-messaging:10.0.1'
    //    compile 'com.viewpagerindicator:library:2.4.1@aar'
    //compile files('libs/hellocharts-library-1.5.8.jar')
    compile 'com.esri.arcgis.android:arcgis-android:10.2.8-1'
    //GIS

    compile(name:'ClientHubSLL-3.16.1', ext:'aar')
    compile(name:'ClientLog-3.16.1', ext:'aar')
    compile(name:'Common-3.16.1', ext:'aar')
    compile(name:'Connectivity-3.16.1', ext:'aar')
    compile(name:'CoreServices-3.16.1', ext:'aar')
    compile(name:'DataVaultLib-3.16.1', ext:'aar')
    compile(name:'E2ETrace-3.16.1', ext:'aar')
    compile(name:'HttpConvAuthFlows-3.16.1', ext:'aar')
    compile(name:'HttpConversation-3.16.1', ext:'aar')
    compile(name:'MAFLogger-3.16.1', ext:'aar')
    compile(name:'MAFLogonCore-3.16.1', ext:'aar')
    compile(name:'ODataAPI-3.16.1', ext:'aar')
    compile(name:'ODataOnline-3.16.1', ext:'aar')
    compile(name:'Request-3.16.1', ext:'aar')
    compile(name:'SupportabilityFacade-3.16.1', ext:'aar')

    compile(name:'MAFCalendar-3.16.1', ext:'aar')
    compile(name:'MAFLocaleAwareControls-3.16.1', ext:'aar')
    compile(name:'MAFLogViewer-3.16.1', ext:'aar')
    compile(name:'MAFSettingScreen-3.16.1', ext:'aar')
    compile(name:'MAFTreeView-3.16.1', ext:'aar')
    compile(name:'MAFUIComponents-3.16.1', ext:'aar')
    compile(name:'XscriptParser-3.16.1', ext:'aar')
    compile(name:'MAFLogonUI-3.16.1', ext:'aar')
    compile(name:'MobilePlace-3.16.1', ext:'aar')

}

apply plugin: 'com.google.gms.google-services'

例外

Warning:jcifs.http.NetworkExplorer: can't find superclass or interface javax.servlet.http.HttpServlet
Warning:jcifs.http.NtlmHttpFilter: can't find superclass or interface javax.servlet.Filter
Warning:jcifs.http.NtlmHttpServletRequest: can't find superclass or interface javax.servlet.http.HttpServletRequestWrapper
Warning:jcifs.http.NtlmServlet: can't find superclass or interface javax.servlet.http.HttpServlet
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpServlet
Warning:jcifs.http.NetworkExplorer: can't find referenced method 'java.util.Enumeration getInitParameterNames()' in program class jcifs.http.NetworkExplorer
Warning:jcifs.http.NetworkExplorer: can't find referenced method 'java.lang.String getInitParameter(java.lang.String)' in program class jcifs.http.NetworkExplorer
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.ServletException
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpServletResponse
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.ServletOutputStream
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpServletRequest
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpServletResponse
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpServletRequest
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpSession
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpServletResponse
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpSession
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpServletRequest
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpServletResponse
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpServletRequest
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpServlet
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpServletResponse
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.ServletOutputStream
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpServletRequest
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpSession
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpServletRequest
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpServletResponse
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpServletRequest
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpServletResponse
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.ServletOutputStream
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpServletRequest
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpServletResponse
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpServletRequest
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpServletResponse
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpServletRequest
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpServletResponse
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpServletRequest
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpServletResponse
Warning:jcifs.http.NetworkExplorer: can't find referenced class javax.servlet.http.HttpSession
Warning:jcifs.http.NtlmHttpFilter: can't find referenced class javax.servlet.FilterConfig
Warning:jcifs.http.NtlmHttpFilter: can't find referenced class javax.servlet.http.HttpServletRequest
Warning:jcifs.http.NtlmHttpFilter: can't find referenced class javax.servlet.http.HttpServletResponse
Warning:jcifs.http.NtlmHttpFilter: can't find referenced class javax.servlet.FilterChain
Warning:jcifs.http.NtlmHttpFilter: can't find referenced class javax.servlet.http.HttpServletRequest
Warning:jcifs.http.NtlmHttpFilter: can't find referenced class javax.servlet.http.HttpSession
Warning:jcifs.http.NtlmHttpFilter: can't find referenced class javax.servlet.http.HttpServletRequest
Warning:jcifs.http.NtlmHttpFilter: can't find referenced class javax.servlet.http.HttpServletResponse
Warning:jcifs.http.NtlmHttpFilter: can't find referenced class javax.servlet.Filter
Warning:jcifs.http.NtlmHttpFilter: can't find referenced class javax.servlet.ServletException
Warning:jcifs.http.NtlmHttpFilter: can't find referenced class javax.servlet.FilterConfig
Warning:jcifs.http.NtlmHttpFilter: can't find referenced class javax.servlet.FilterChain
Warning:jcifs.http.NtlmHttpFilter: can't find referenced class javax.servlet.http.HttpSession
Warning:jcifs.http.NtlmHttpFilter: can't find referenced class javax.servlet.FilterConfig
Warning:jcifs.http.NtlmHttpFilter: can't find referenced class javax.servlet.ServletRequest
Warning:jcifs.http.NtlmHttpFilter: can't find referenced class javax.servlet.ServletResponse
Warning:jcifs.http.NtlmHttpFilter: can't find referenced class javax.servlet.FilterChain
Warning:jcifs.http.NtlmHttpFilter: can't find referenced class javax.servlet.ServletReq..................

请为此提供帮助。谢谢。

3 个答案:

答案 0 :(得分：0)

请尝试此操作，并对所使用的库使用适当的proguard规则。 Proguard甚至会混淆第三方库中的每个类，除非您为它们设置了特定的规则。 

debug {
        minifyEnabled true
        debuggable false
        proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
    }

常见的proguard片段： https://github.com/krschultz/android-proguard-snippets

答案 1 :(得分：0)

您说您收到以下异常：

  

错误：任务'：app：transformClassesAndResourcesWithProguardForDebug'的执行失败。 > java.io.IOException：请首先更正以上警告。

Proguard和Dexguard会混淆代码并显示很多警告，但这并不意味着您的应用程序将无法运行。问题在于，使用默认配置时，编译将在每次警告时停止。但是，大多数时候忽略这些警告是一个合理的选择。要尝试此操作，请使用以下命令：

  

-ignorewarnings 指定打印有关未解决引用和其他重要问题的任何警告，但继续在   任何情况。忽视警告可能很危险。例如，如果   确实需要未解决的班级或班级成员   处理后，处理后的代码将无法正常运行。只用   如果您知道自己在做什么，请选择此选项！

或者如果您想单独指定类或包（更好的选择），请执行以下操作：

  

-dontwarn [class_filter]   指定根本不警告尚未解决的引用和其他重要问题。可选过滤器是一个正则表达式； DexGuard不会打印有关名称匹配的类的警告。忽视警告可能很危险。例如，如果确实需要未解析的类或类成员进行处理，则处理后的代码将无法正常运行。仅当您知道自己在做什么时才使用此选项！

这不是最佳和/或最终解决方案。警告可能意味着您的应用混淆了应该保留的类，但至少与此相关，您可以稍后运行并查看错误（例如ClassNotFoundException）。

如果这不能解决您的问题，请尝试添加以下命令来获取错误的堆栈跟踪：

  

-详细   指定在处理期间写出更多信息。如果程序因异常终止，则此选项将打印出整个堆栈跟踪，而不仅仅是异常消息。

答案 2 :(得分：0)

将此添加到您的proguard-rules.pro 

-dontwarn javax.naming.**
-dontwarn javax.servlet.**
-dontwarn org.slf4j.**
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