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

问题描述

我是新的cordova插件开发的东西。
我想写一个插件，它能够打开一个新的android activty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.

所以我遵循一个简单的教程此处。

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

下一步是将这个Android Studio Gradle项目包含在我的插件中。

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，并添加以下行到plugin.xml文件：

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" />

也尝试过：

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

gradova文件被cordova识别。但是东西不工作。所以我不能导入Android工作室项目的类，我的插件的java文件。

The graddle files are recognised by cordova. But something don'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（我想是这样）是添加一个AAR。但是，我甚至不知道该怎么做，以添加AAR在我的cordova插件。

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

所以，问题是：如何添加一个android音频

So, the question is: How do I add a android atudio aroject (or library) to my cordova plugin the right way?

推荐答案

这是我做了什么使用gradle引用

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

全球结构：

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

放入你的库，例如 foo.aar ，在 yourDirContainingYourAAR 目录（如果需要创建它）

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

• p>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档案 yourFile.gradle ：

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

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

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

在插件的根文件夹 .xml ）创建一个 build-extras.gradle 。
如果需要，根据您的项目需求添加或删除 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'
   }
}

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