Aandroid 解决apk打包过程中出现的“Certificate for doesn't match any of the subject alternative names: [*.aktana.com, aktana.com]”的问题

有时候，apk打包过程中会出现“Certificate for <jcenter.bintray.com> doesn't match any of the subject alternative names: [*.aktana.com, aktana.com]”的错误。

这是因为本地计算机不能从jcenter.bintray.com上获取编译所需的某些jar包（被墙了）。

比如我的错误是：

Caused by: org.gradle.internal.resource.transport.http.HttpRequestException: Could not HEAD 'https://jcenter.bintray.com/org/jetbrains/kotlin/kotlin-stdlib/1.2.0/kotlin-stdlib-1.2.0.jar'.

获取不到https://jcenter.bintray.com/org/jetbrains/kotlin/kotlin-stdlib/1.2.0/kotlin-stdlib-1.2.0.jar这个包。

*、修改host文件均不行。

有3种解决方式：

1、使用国内的Maven镜像仓库，需要修改build.gradle文件。此处我们使用阿里的镜像仓库。

原来的build.gradle文件：

 // Top-level build file where you can add configuration options common to all sub-projects/modules.

 buildscript {

     repositories {
         google()
         jcenter()
        mavenCentral()  //修改此处，用maven{ url 'http://maven.aliyun.com/nexus/content/repositories/central/'}替换掉mavenCentral()，并放在jcenter()之前，保证被先访问到
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:3.2.0'

         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
     }
 }

 allprojects {
     repositories {
         google()
         jcenter()
        mavenCentral()   //此处也要修改
     }
 }

 task clean(type: Delete) {
     delete rootProject.buildDir
 }

修改过后的build.gradle文件：

 // Top-level build file where you can add configuration options common to all sub-projects/modules.

 buildscript {

     repositories {
maven{ url 'http://maven.aliyun.com/nexus/content/groups/public/'}   //必须放在jcenter()之前，否则无效
         google()
         jcenter()
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:3.2.0'

         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
     }
 }

 allprojects {
     repositories {
 maven{ url 'http://maven.aliyun.com/nexus/content/groups/public/'}
         google()
         jcenter()
     }
 }

 task clean(type: Delete) {
     delete rootProject.buildDir
 }

重新编译一遍，会自动下载缺少的jar包，成功。之后就可以顺利打包apk了。

此种方式最简单，也最有效，推荐。

2、手动修改jcenter()的访问地址

 // Top-level build file where you can add configuration options common to all sub-projects/modules.

 buildscript {

     repositories {
         google()
jcenter(){url 'http://maven.aliyun.com/nexus/content/groups/public/'}   //此处使用的是阿里的镜像仓库
        //注意：需要删除maven()才有效
     }
     dependencies {
         classpath 'com.android.tools.build:gradle:3.2.0'

         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
     }
 }

 allprojects {
     repositories {
         google()
  jcenter(){url 'http://maven.aliyun.com/nexus/content/groups/public/'}

     }
 }

 task clean(type: Delete) {
     delete rootProject.buildDir
 }

已测，有效。

3、复制缺少的jar包的地址（报错信息里有），比如我的是https://jcenter.bintray.com/org/jetbrains/kotlin/kotlin-stdlib/1.2.0/kotlin-stdlib-1.2.0.jar，使用迅雷下载，手动添加依赖。

很麻烦，十分容易出错，及其不推荐。

不得不说迅雷还是很强，很多普通vpn搞不定的资源它还能下载。