Cordova插件开发——添加aar [英] Cordova plugin development - adding aar

问题描述

我是cordova插件开发的新手.我想写一个插件，可以打开一个新的android活动并显示一些广告.

I am new to the cordova plugin development stuff. I want to write a plugin which is able to open a new android activty and showing some advertisement.

所以我遵循了一个简单的教程这里.效果很好，符合预期.

So I followed a simple tutorial here. That works very well and as expected.

下一步是将此 Android Studio Gradle 项目包含到我的插件中.

Next step is to include this Android Studio Gradle project to my plugin.

我的第一次尝试:将 gradle 项目添加到我的cordova 插件的子文件夹中，并将以下行添加到plugin.xml 文件中:

My first try: Adding the gradle project to a subfolder of my cordova plugin and adding the following line to the plugin.xml file:

<framework src="libs/Broper/build.gradle" custom="true" type="gradleReference" />

我也试过:

<framework src="libs/Broper/app/build.gradle" custom="true" type="gradleReference" />

不起作用.所以我无法将那个 android studio 项目的类导入到我的插件 java 文件中.

doesn't work. So I can't import the classes of that android studio project to my plugin java files.

然后一个更好的解决方案(我是这么认为的)是添加一个 AAR.但是我什至不知道如何在我的cordova插件中添加该AAR.

Then a better solution (I thought so) is to add an AAR instead. But there I don't even have a clue what to do to add that AAR in my cordova plugin.

那么，问题是:如何以正确的方式将 android studio 项目(或库)添加到我的cordova 插件中?

So, the question is: How do I add an android studio project (or library) to my cordova plugin the right way?

推荐答案

这是我在 Cordova 插件中使用 gradle 引用所做的工作，我认为这可能对您有所帮助.

Here's what I've done to use a gradle reference with a Cordova plugin, I think this might help you.

全局结构:

pluginFolder/
  build-extras.gradle
  plugin.xml
  yourDirContainingYourAAR/
  src/
    android/
      yourFile.gradle
      myPlugin.java

将您的库，例如 foo.aar，放在 yourDirContainingYourAAR 目录中(如果需要，请创建它)

Put your library, say foo.aar, in the yourDirContainingYourAAR directory (create it if needed)

• 在 plugin.xml 文件中:

<platform name="android">
    <!-- your configuration elements, references, source files, etc... -->

    <framework src="src/android/yourFile.gradle" custom="true" type="gradleReference" />

    <resource-file src="yourDirContainingYourAAR/foo.aar" target="libs/foo.aar" />
</platform>

在gradle文件yourFile.gradle中:

repositories{    
  jcenter()
  flatDir {
      dirs 'libs'
   }
}

dependencies {
   compile(name:'foo', ext:'aar')
}

android {
  packagingOptions {
    exclude 'META-INF/NOTICE'
    exclude 'META-INF/LICENSE'
  }
}

在您的插件的根文件夹(与 plugin.xml 相同级别)创建一个 build-extras.gradle.如果需要，根据您的项目需要添加或删除 minSdkVersion 和 targetSdkVersion :

In the root folder of your plugin (same level as plugin.xml ) create a build-extras.gradle. If needed, add or remove minSdkVersion and targetSdkVersion according to your project needs :

android {
    defaultConfig {
        minSdkVersion 16
        targetSdkVersion 22
    }

   packagingOptions {
       exclude 'META-INF/NOTICE'
       exclude 'META-INF/LICENSE'
   }
}

这篇关于Cordova插件开发——添加aar的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！