开源软件名称（OpenSource Name）：

ihrthk/android-gradle-mulchannel-plugin

开源软件地址(OpenSource Url)：

https://github.com/ihrthk/android-gradle-mulchannel-plugin

开源编程语言(OpenSource Language)：

Groovy 58.2%

开源软件介绍(OpenSource Introduction)：

android-gradle-mulchannel-plugin

Gradle plugin for multiple channel apks

Overview
Supported features
Theory
Testing
Use plugin * In Remote(Not need clone thie project to use,require gradle 2.1) * In Local(Need clone this project to use)
Get channel
Set channel
Check signature
License

Overview

This plugin generates multiple apks from different channel. Generation has to be invoked as additions gradle task.

Supported features

inputFile-config input file
tempDir-config unzip dir
outputDir-config output dir
channels-config multiple channels

Theory

If adding empty file in "META-INF" directory, do not need to sign the application.Therefore, by adding different empty file for the application of the different channels, can be the only one channel.

Testing

Rate = 10apk/20sec(300apk/10min)

Use plugin

In Remote(Not need clone thie project to use,require gradle 2.1)

1.Add plugin declare in build.gradle file

plugins {
  id "me.zhangls.mulchannel" version "0.2"
}

2.Config mulchannel extension(inputFile,tempDir,outputDir,channels),eg:

mulchannel {
    inputFile = file('lite-cmxj-debug.apk')
    tempDir = file('temp')
    outputDir = file('out')
    channels = ["qihu360","baidu","yingyongbao","wandoujia","taobao","xiaomi","nearme","anzhuo","anzhi","meizu"]
}

3.Use gradle mulchannel to make multiple channel apks

In Local(Need clone this project to use)

1.Use gradle install command,To install the plug in local maven

2.Add dependency to the top-level build.gradle file.

  buildscript {
    repositories {
      maven {
        url "https://plugins.gradle.org/m2/"
      }
    }
    dependencies {
      classpath "gradle.plugin.me.zhangls:android-gradle-mulchannel-plugin:0.2"
    }
  }

3.Apply plugin and add configuration to build.gradle of the application, eg:

apply plugin: 'me.zhangls.mulchannel'

4.Config mulchannel extension(inputFile,tempDir,outputDir,channels),eg:

mulchannel {
    inputFile = file('lite-cmxj-debug.apk')
    tempDir = file('temp')
    outputDir = file('out')
    channels = ["qihu360","baidu","yingyongbao","wandoujia","taobao","xiaomi","nearme","anzhuo","anzhi","meizu"]
}

5.Use gradle mulchannel to make multiple channel apks

Get channel

  public static String getChannel(Context context) {
    ApplicationInfo appinfo = context.getApplicationInfo();
    String sourceDir = appinfo.sourceDir;
    String ret = "";
    ZipFile zipfile = null;
    try {
        zipfile = new ZipFile(sourceDir);
        Enumeration<?> entries = zipfile.entries();
        while (entries.hasMoreElements()) {
            ZipEntry entry = ((ZipEntry) entries.nextElement());
            String entryName = entry.getName();
            if (entryName.startsWith("META-INF/mulchannel")) {
                ret = entryName;
                break;
            }
        }
    } catch (IOException e) {
        e.printStackTrace();
    } finally {
        if (zipfile != null) {
            try {
                zipfile.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }
  
    String[] split = ret.split("_");
    if (split != null && split.length >= 2) {
        return ret.substring(split[0].length() + 1);
  
    } else {
        return "";
    }
  }

Will <meta-data android:value="Channel ID" android:name="UMENG_CHANNEL"/>
Channel ID replace the name of the marketing channels you apply
e.g. <meta-data android:value="Wandoujia" android:name="UMENG_CHANNEL"/>

If you don't want to in AndroidManifest.xml to config channel of umeng,you can also in Activity to config.
Please in launch activity to involved this method:AnalyticsConfig.setChannel(String channel)