【发布时间】:2018-07-31 16:15:40
【问题描述】:
我有一个应用程序,现在我要发布它。 我创建了一个 apk 文件并安装了它,但是当我向服务器发送登录请求时,它返回 null..
奇怪的是,当我使用调试构建启动我的应用程序时,它工作正常。 问题仅发生在发布模式。所以我在阅读this article后认为问题出在proguard
这是我到目前为止所做的。
- 添加了所有需要的 proguard 规则。 (改造、Okhttp3、Glide)- 没用。
- 在 Build 菜单中使用 [Build apk(s)] 创建一个 apk 并对其进行测试 - 工作正常,但处于调试状态。
任何帮助将不胜感激......
这是我的 build.gradle 文件。
defaultConfig {
multiDexEnabled true
}
buildTypes {
release {
minifyEnabled true
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
dependencies {
implementation fileTree(include: ['*.jar'], dir: 'libs')
implementation "com.android.support:appcompat-v7:$rootProject.supportLibraryVersion"
implementation "com.android.support:recyclerview-v7:$rootProject.supportLibraryVersion"
implementation "com.android.support:design:$rootProject.supportLibraryVersion"
implementation "com.android.support:cardview-v7:$rootProject.supportLibraryVersion"
implementation "com.android.support:gridlayout-v7:$rootProject.supportLibraryVersion"
implementation "com.android.support:animated-vector-drawable:$rootProject.supportLibraryVersion"
implementation 'com.android.support.constraint:constraint-layout:1.0.2'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.1'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.1'
implementation 'com.jakewharton:butterknife:8.8.1'
annotationProcessor 'com.jakewharton:butterknife-compiler:8.8.1'
implementation 'com.github.PhilJay:MPAndroidChart:v3.0.2'
implementation 'com.squareup:otto:1.3.8'
implementation 'com.github.nisrulz:recyclerviewhelper:26.0.0'
implementation 'jp.wasabeef:recyclerview-animators:2.2.7'
implementation 'com.github.ittianyu:BottomNavigationViewEx:1.2.4'
implementation 'com.blankj:utilcode:1.9.6'
implementation 'com.github.bumptech.glide:glide:4.3.1'
annotationProcessor 'com.github.bumptech.glide:compiler:4.3.1'
implementation 'com.j256.ormlite:ormlite-core:5.0'
implementation 'com.j256.ormlite:ormlite-android:5.0'
implementation 'io.github.luizgrp.sectionedrecyclerviewadapter:sectionedrecyclerviewadapter:1.1.3'
implementation 'com.akexorcist:RoundCornerProgressBar:2.0.3'
implementation 'com.squareup.retrofit2:retrofit:2.3.0'
implementation 'com.squareup.retrofit2:converter-gson:2.3.0'
implementation 'com.squareup.okhttp3:logging-interceptor:3.8.1'
implementation 'com.daimajia.easing:library:2.0@aar'
implementation 'com.daimajia.androidanimations:library:2.3@aar'
implementation files('libs/opencsv-3.8.jar')
implementation('tk.zielony:carbon:0.15.0.1') {
exclude group: 'com.android.support', module: 'animated-vector-drawable'
exclude group: 'com.android.support', module: 'gridlayout-v7'
}
implementation 'com.github.QuadFlask:colorpicker:0.0.13'
implementation 'com.android.support:multidex:1.0.2'
implementation 'com.fasterxml.jackson.core:jackson-core:2.7.3'
implementation 'com.fasterxml.jackson.core:jackson-annotations:2.7.3'
implementation 'com.fasterxml.jackson.core:jackson-databind:2.7.3'
implementation 'com.liulishuo.filedownloader:library:1.6.9'
implementation 'org.jsoup:jsoup:1.11.2'
implementation project(':typekit')
implementation 'com.loopj.android:android-async-http:1.4.9'
implementation 'io.reactivex.rxjava2:rxandroid:2.0.2'
compile('com.crashlytics.sdk.android:crashlytics:2.9.0@aar') {
transitive = true;
}
}
这是我的 proguard-rules.pro 文件。
-dontwarn com.google.android.gms.common.GooglePlayServicesUtil
-ignorewarnings
-keep class * {
public private *;
}
# Retrofit
# Retain generic type information for use by reflection by converters and adapters.
-keepattributes Signature
# Retain service method parameters.
-keepclassmembernames,allowobfuscation interface * {
@retrofit2.http.* <methods>;
}
# Ignore annotation used for build tooling.
-dontwarn org.codehaus.mojo.animal_sniffer.IgnoreJRERequirement
# OkHttp 3
-dontwarn okhttp3.**
-dontwarn okio.**
-dontwarn javax.annotation.**
# A resource is loaded with a relative path so the package of this class must be preserved.
# Glide
-keepnames class okhttp3.internal.publicsuffix.PublicSuffixDatabase
-keep public class * implements com.bumptech.glide.module.GlideModule
-keep public class * extends com.bumptech.glide.module.AppGlideModule
-keep public enum com.bumptech.glide.load.resource.bitmap.ImageHeaderParser$** {
**[] $VALUES;
public *;
}
【问题讨论】:
-
你在调试和发布模式下都指向同一个 URL 吗?
-
禁用 proguard 并生成发布版本,然后尝试。如果它仍然不起作用,那么它可能不是proguard问题
-
因为你错过了pro-gaurd中的一些libs规则,你可以去Build Variants --> 更改应用程序发布然后运行应用程序并检查日志,你会发现缺少的规则在你的职业选手中
-
好吧,我尝试了没有 proguard 的发布版本,但仍然没有工作。无论如何,我发现了我的问题并解决了它!
-
您与 Retrofit 一起使用哪个转换器?此外,这些行对我来说看起来很糟糕:
-ignorewarnings,-keep class * { public private *; }
标签: android proguard android-proguard