启用 Pro-guard 后找不到 [com/loopj/android/http/MySSLSocketFactory] 的常见超类

Question

启用pro-guard后，我收到了大约1000个警告。因此，在添加规则并在 Stackoverflow 上遵循此答案后，我现在收到 1 个警告和 1 个错误。

这就是我现在得到的。

警告：处理任务 java.io.IOException 时出现异常： java.lang.IllegalArgumentException： 找不到 的常见超类 [com/loopj/android/http/MySSLSocketFactory](与 1 已知的超级 类)和[java/security/KeyStore](有2个已知的超类) 错误：任务执行失败 '：app：transformClassesAndResourcesWithProguardForRelease'.

java.io.IOException： java.lang.IllegalArgumentException： 找不到 [com/loopj/android/http/MySSLSocketFactory] 的通用超类 (具有 1 个已知的超类)和 [java/security/KeyStore](具有 2 个 已知的超类)

proguard-rules.pro

-optimizationpasses 5
-dontusemixedcaseclassnames
-dontskipnonpubliclibraryclasses
-dontskipnonpubliclibraryclassmembers
-dontpreverify
-verbose
-dump class_files.txt
-printseeds seeds.txt
-printusage unused.txt
-printmapping mapping.txt
-optimizations !code/simplification/arithmetic,!field/*,!class/merging/*
-allowaccessmodification
-keepattributes *Annotation*
-renamesourcefileattribute SourceFile
-keepattributes SourceFile,LineNumberTable
-repackageclasses ''

#---------------TEST
-dontwarn javax.annotation.**
-keep class com.google.**
-dontwarn com.google.**
-keep class com.conviva.**
-dontwarn com.conviva.**
-keep class com.loopj.android.http.**
-keep class org.apache.http.**
-keep class rx.internal.util.**
-keep class com.algolia.search.**
-dontwarn com.loopj.android.http.**
-dontwarn org.apache.http.**
-dontwarn rx.internal.util.**
-dontwarn com.algolia.search.**
-keep public class android.net.http.SslError
-keep public class android.webkit.WebViewClient
-dontwarn android.webkit.WebView
-dontwarn android.net.http.SslError
-dontwarn android.webkit.WebViewClient
-keep class com.loopj.android.** { *; }
-keep interface com.loopj.android.** { *; }

-assumenosideeffects class android.util.Log {
public static boolean isLoggable(java.lang.String, int);
public static int v(...);
public static int i(...);
public static int w(...);
public static int d(...);
public static int e(...);
}

#---------------TEST



-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.app.backup.BackupAgentHelper
-keep public class * extends android.preference.Preference
-keep public class com.android.vending.licensing.ILicensingService
-dontnote com.android.vending.licensing.ILicensingService
# Explicitly preserve all serialization members. The Serializable interface
# is only a marker interface, so it wouldn't save them.
-keepclassmembers class * implements java.io.Serializable {
static final long serialVersionUID;
private static final java.io.ObjectStreamField[] serialPersistentFields;
private void writeObject(java.io.ObjectOutputStream);
private void readObject(java.io.ObjectInputStream);
java.lang.Object writeReplace();
java.lang.Object readResolve();
}
# Preserve all native method names and the names of their classes.
-keepclasseswithmembernames class * {
native <methods>;
}
-keepclasseswithmembernames class * {
public <init>(android.content.Context, android.util.AttributeSet);
}
-keepclasseswithmembernames class * {
public <init>(android.content.Context, android.util.AttributeSet, int);
}
# Preserve static fields of inner classes of R classes that might be accessed
# through introspection.
-keepclassmembers class **.R$* {
public static <fields>;
}
# Preserve the special static methods that are required in all enumeration classes.
-keepclassmembers enum * {
public static **[] values();
public static ** valueOf(java.lang.String);
}
-keep public class * {
public protected *;
}
-keep class * implements android.os.Parcelable {
public static final android.os.Parcelable$Creator *;
}
##---------------End: proguard configuration common for all Android apps ----------
#---------------Begin: proguard configuration for support library  ----------
-keep class android.support.v4.app.** { *; }
-keep interface android.support.v4.app.** { *; }
-keep class com.actionbarsherlock.** { *; }
-keep interface com.actionbarsherlock.** { *; }
# The support library contains references to newer platform versions.
# Don't warn about those in case this app is linking against an older
# platform version. We know about them, and they are safe.
-dontwarn android.support.**
-dontwarn com.google.ads.**
##---------------End: proguard configuration for Gson  ----------
##---------------Begin: proguard configuration for Gson  ----------
# Gson uses generic type information stored in a class file when working with fields. Proguard
# removes such information by default, so configure it to keep all of it.
-keepattributes Signature
# For using GSON @Expose annotation
-keepattributes *Annotation*
# Gson specific classes
-keep class sun.misc.Unsafe { *; }
#-keep class com.google.gson.stream.** { *; }
# Application classes that will be serialized/deserialized over Gson
-keep class com.example.model.** { *; }
##---------------End: proguard configuration for Gson  ----------
# 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 *;
#}

格拉德尔

android {
compileSdkVersion 25
buildToolsVersion "24.0.3"
useLibrary 'org.apache.http.legacy'
}

编辑

这就是我appbuild.gralde文件中启用 pro-guard 的方式，我正在使用'proguard-android-optimize.txt

buildTypes {
release {
minifyEnabled true
shrinkResources true
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}

Answer 1

添加以下内容：

-keep class cz.msebera.android.httpclient.** { *; }
-dontwarn cz.msebera.android.httpclient.**

更新：试试这个：

-keep class com.loopj.android.** { *; }
-keep interface com.loopj.android.** { *; }
-keep class cz.msebera.android.** { *; }
-keep interface cz.msebera.android.** { *; }
-dontwarn cz.msebera.android.**
-dontwarn com.loopj.android.**

Answer 2

请检查您是否使用任何第三方库，如 retrofit 或 okHttp 进行网络调用。在这种情况下，例如，改造已经删除了"org.apache.http包"的支持。试试这个...

-dontwarn org.apache.http.**
-dontwarn android.net.http.AndroidHttpClient
-dontwarn retrofit.client.ApacheClient$GenericEntityHttpRequest
-dontwarn retrofit.client.ApacheClient$GenericHttpRequest
-dontwarn retrofit.client.ApacheClient$TypedOutputEntity

您可以参考这里： https://github.com/square/retrofit/issues/1019