Android-用apktool实现多渠道自动打包_as多渠道打包 替换mian java文件

public class AutoPack {
 
	public static void main(String[] args) {
		System.out.println("====**====By H3c=====**======");  
		  
        if (args.length != 3) {// 传入3个参数 apk报名、签名文件、签名密码  
            System.out  
                    .println("==ERROR==usage:java -jar rePack.jar apkName keyFile keyPasswd======");  
            System.out  
                    .println("==INFO==Example: java -jar rePack.jar test.apk android.keystore 123456======");  
            return;  
        }  
  
        String apk = args[0];
        String keyFile = args[1];  
        String keyPasswd = args[2];  
  
        System.out.println("apk名称："+apk);
        SplitApk sp = new SplitApk(apk, keyFile, keyPasswd);  
        sp.mySplit();  
	}
}

import java.io.BufferedReader;  
import java.io.File;  
import java.io.FileReader;  
import java.io.FileWriter;  
import java.io.IOException;  
import java.io.InputStreamReader;  
import java.util.ArrayList;
 
public class SplitApk {  
	ArrayList<String> channel = new ArrayList<String>();	//渠道号
	String curPath;// 当前文件夹路径  
	String apkName;  //包名
	String keyFile;  //签名文件
	String keyPasswd;  //签名文件密码
 
	public SplitApk(String apkName, String keyFile, String keyPasswd) {// 构造函数接受参数  
		this.curPath = new File("").getAbsolutePath();  
		this.apkName = apkName;  
		this.keyFile = keyFile;  
		this.keyPasswd = keyPasswd;  
	}  
 
	public void mySplit() {  
		getCannelFile();// 获得自定义的渠道号  
		modifyXudao();// 解包 - 打包 - 签名  
	}  
 
	/** 
	 * 获得渠道号 
	 */  
	private void getCannelFile() {  
		File f = new File("channel.txt");// 读取当前文件夹下的channel.txt  
		if (f.exists() && f.isFile()) {  
			BufferedReader br = null;  
			FileReader fr = null;  
			try {  
				fr = new FileReader(f);  
				br = new BufferedReader(fr);  
				String line = null;  
				while ((line = br.readLine()) != null) {  
					String[] array = line.split("\t");// 这里是Tab分割  
					channel.add(array[0]);
				}  
			} catch (Exception e) {  
				e.printStackTrace();  
			} finally {  
				try {  
					if (fr != null) {  
						fr.close();  
					}  
					if (br != null) {  
						br.close();  
					}  
				} catch (IOException e) {  
					e.printStackTrace();  
				}  
			}  
			System.out.println("==INFO 1.==获取渠道成功，一共有" + channel.size()  
					+ "个渠道======");  
		} else {  
			System.out.println("==ERROR==channel.txt文件不存在，请添加渠道文件======");  
		}  
	}  
 
	/** 
	 * apktool解压apk，替换渠道值 
	 *  
	 * @throws Exception 
	 */  
	private void modifyXudao() {  
		// 解压 /C 执行字符串指定的命令然后终断  
		String cmdUnpack = "cmd.exe /C java -jar apktool.jar d -f -s "  
				+ apkName;  
		runCmd(cmdUnpack);  		//执行指令 cmd指令
		System.out.println("==INFO 2.==解压apk成功，准备移动======");  
 
		// 备份AndroidManifest.xml  
		// 获取解压的apk文件名  
		String[] apkFilePath = apkName.split("\\\\");  
		String shortApkName = apkFilePath[apkFilePath.length - 1];  
		System.out.println("shortApkName = "+shortApkName);
		String dir = shortApkName.split(".apk")[0];  
		System.err.println("dir = "+dir);
		File packDir = new File(dir);	//获得解压的apk目录  
 
		String f_mani = packDir.getAbsolutePath() + "\\AndroidManifest.xml";  
		String f_mani_bak = curPath + "\\AndroidManifest.xml";  
		//在当前文件夹下新建一个AndroidManifest.xml文件并把解压的apk文件里面的AndroidManifest.xml文件内容复制进来
		File manifest = new File(f_mani);  
		File manifest_bak = new File(f_mani_bak);  
		// 拷贝文件 -- 此方法慎用，详见http://xiaoych.iteye.com/blog/149328  
		manifest.renameTo(manifest_bak); 
 
		for (int i = 0; i < 10; i++) {  //当文件还没有创建成功的时候暂停等待
			if (manifest_bak.exists()) {  
				break;  
			}  
			try {  
				Thread.sleep(1000);  
			} catch (InterruptedException e) {  
				e.printStackTrace();  
			}  
		}  
 
		if (manifest_bak.exists()) {  
			System.out.println("==INFO 3.==移动文件成功======");  
		} else {  
			System.out.println("==ERROR==移动文件失败======");  
		}  
 
		// 创建生成结果的目录  
		File f = new File("apk");  
		if (!f.exists()) {  
			f.mkdir();  
		}  
 
		/* 
		 * 遍历map，复制manifese进来，修改后打包，签名，存储在对应文件夹中 
		 */  
		for (int i = 0; i < channel.size(); i++) {  
			String id = channel.get(i);  
			System.out.println("==INFO 4.1. == 正在生成包: " + id  
					+ " ======");  
			BufferedReader br = null;  
			FileReader fr = null;  
			FileWriter fw = null;  
			try {  
				fr = new FileReader(manifest_bak);  
				br = new BufferedReader(fr);  
				String line = null;  
				StringBuffer sb = new StringBuffer();  
				while ((line = br.readLine()) != null) {  //修改AndroidManifest.xml的meta-data字段
					if (line.contains("deacon_id")) {  
						line = line.replaceAll("deacon_id", id);  
						System.out.println("替换为渠道号"+id+"成功");
					}  
					sb.append(line + "\n");  
				}  
 
				// 写回文件  
				fw = new FileWriter(f_mani);  
				fw.write(sb.toString());  
			} catch (Exception e) {  
				e.printStackTrace();  
			} finally {  
				try {  
					if (fr != null) {  
						fr.close();  
					}  
					if (br != null) {  
						br.close();  
					}  
					if (fw != null) {  
						fw.close();  
					}  
				} catch (IOException e) {  
					e.printStackTrace();  
				}  
			} 
 
			System.out.println("==INFO 4.2. == 准备打包: " + id  
					+ " ======");  
 
			// 打包 - 生成未签名的包  
			String unsignApk = id + "_" + dir + "_un.apk";  
			String cmdPack = String.format(  
					"cmd.exe /C java -jar apktool.jar b %s -o %s", dir, unsignApk);  
			runCmd(cmdPack);  
 
			System.out.println("==INFO 4.3. == 开始签名: " + id  
					+ " ======");  
			// 签名  
			String signApk = "./apk/" + id + "_" + dir + ".apk";  
			String cmdKey = String  
					.format("cmd.exe /C jarsigner -digestalg SHA1 -sigalg MD5withRSA -tsa https://timestamp.geotrust.com/tsa -verbose -keystore %s -signedjar %s %s %s -storepass  %s",  
							keyFile, signApk, unsignApk, keyFile, keyPasswd);  
			runCmd(cmdKey);  
			System.out.println("==INFO 4.4. == 签名成功: " + id  
					+ " ======");  
			// 删除未签名的包  
			File unApk = new File(unsignApk);  
			unApk.delete();  
		}  
 
		//删除中途文件  
		String cmdKey = String.format("cmd.exe /C rd /s/q %s", dir);  
		runCmd(cmdKey);  
		manifest_bak.delete();  
 
		System.out.println("==INFO 5 == 完成 ======");  
	}  
 
	/** 
	 * 执行指令 cmd指令
	 *  
	 * @param cmd 指令内容
	 */  
	public void runCmd(String cmd) {  
		Runtime rt = Runtime.getRuntime();  
		BufferedReader br = null;  
		InputStreamReader isr = null;  
		try {  
			Process p = rt.exec(cmd);  
			// p.waitFor();  
			isr = new InputStreamReader(p.getInputStream());  
			br = new BufferedReader(isr);  
			String msg = null;  
			while ((msg = br.readLine()) != null) {  
				System.out.println(msg);  
			}  
		} catch (Exception e) {  
			e.printStackTrace();  
			System.out.println("执行cmd命令出错");
		} finally {  
			try {  
				if (isr != null) {  
					isr.close();  
				}  
				if (br != null) {  
					br.close();  
				}  
			} catch (IOException e) {  
				e.printStackTrace();  
			}  
		}  
	}  
}