蒲公英分布平台下载更新实现

1.使用蒲公英平台上传app，能够自动检测版本，进行更新提示，以及下载app。同时能够摇一摇进行反馈意见，对app下载数量进行统计，错误日志的反馈等实现。

2.蒲公英地址：https://www.pgyer.com/

3.下载android sdk

4.sdk只有一个jar包，没有so文件。复制过来添加为依赖就行了。

5.project 下的gradle需要改点东西，[加粗部分]

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

buildscript {
    repositories {
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:2.1.0'

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

allprojects {

    repositories {
        jcenter()
        maven { url "https://raw.githubusercontent.com/Pgyer/mvn_repo_pgyer/master" }
    }
}

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

6.module下的gradle

apply plugin: 'com.android.application'

android {
    compileSdkVersion 23
    buildToolsVersion "23.0.3"

    defaultConfig {
        applicationId "myapplication.com.mypugongying"
        minSdkVersion 15
        targetSdkVersion 23
        versionCode 1
        versionName "1.6"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    compile fileTree(include: ['*.jar'], dir: 'libs')
    testCompile 'junit:junit:4.12'
    compile 'com.android.support:appcompat-v7:23.3.0'
    compile files('libs/pgyer_sdk_2.4.4.jar')
    compile 'com.jiechic.library:xUtils:2.6.14'
}

7.加入的权限以及appid

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="myapplication.com.mypugongying"
    android:versionCode="1"
    android:versionName="1.6">
    <!-- 蒲公英权限 开始-->
    <!-- 必选-->
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/> <!-- 获取网络状态 -->
    <uses-permission android:name="android.permission.INTERNET"/> <!-- 网络通信-->
    <uses-permission android:name="android.permission.READ_PHONE_STATE"/>  <!-- 获取设备信息 -->
    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE"/> <!-- 获取MAC地址-->
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/> <!-- 读写sdcard，storage等等 -->
    <uses-permission android:name="android.permission.RECORD_AUDIO"/> <!-- 允许程序录制音频 -->
    <!-- 可选-->
    <uses-permission android:name="android.permission.READ_LOGS"/> <!-- 获取logcat日志 -->

    <!-- 蒲公英权限  结束-->

    <application
        android:name=".PgyApplication"
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">
        <activity android:name=".MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>

        <!--  pgy-->
        <meta-data
            android:name="PGYER_APPID"
            android:value="44dd260d8834e5b779b242fe77545681" >
        </meta-data>
        <!--  pgy -->
    </application>

</manifest>

8. 下载工具类：Httputils

package myapplication.com.mypugongying;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.net.HttpURLConnection;
import java.net.URL;

/**
 * Created by Administrator on 2016/10/18.
 */
public class Httputils {


    public static String doPost(String url, String param)
    {
        PrintWriter out = null;
        BufferedReader in = null;
        String result = "";
        try
        {
            URL realUrl = new URL(url);
            // 打开和URL之间的连接
            HttpURLConnection conn = (HttpURLConnection) realUrl
                    .openConnection();
            // 设置通用的请求属性
            conn.setRequestProperty("accept", "*/*");
            conn.setRequestProperty("connection", "Keep-Alive");
            conn.setRequestMethod("POST");
            conn.setRequestProperty("Content-Type",
                    "application/x-www-form-urlencoded");
            conn.setRequestProperty("charset", "utf-8");
            conn.setUseCaches(false);
            // 发送POST请求必须设置如下两行
            conn.setDoOutput(true);
            conn.setDoInput(true);
            //  conn.setReadTimeout(TIMEOUT_IN_MILLIONS);
            //conn.setConnectTimeout(TIMEOUT_IN_MILLIONS);

            if (param != null && !param.trim().equals(""))
            {
                // 获取URLConnection对象对应的输出流
                out = new PrintWriter(conn.getOutputStream());
                // 发送请求参数
                out.print(param);
                // flush输出流的缓冲
                out.flush();
            }
            // 定义BufferedReader输入流来读取URL的响应
            in = new BufferedReader(
                    new InputStreamReader(conn.getInputStream()));
            String line;
            while ((line = in.readLine()) != null)
            {
                result += line;
            }
        } catch (Exception e)
        {
            e.printStackTrace();
        }
        // 使用finally块来关闭输出流、输入流
        finally
        {
            try
            {
                if (out != null)
                {
                    out.close();
                }
                if (in != null)
                {
                    in.close();
                }
            } catch (Exception ex)
            {
                ex.printStackTrace();
            }
        }
        return result;
    }

}

9.PgyApplication.这里的名称需要在配置文件中加入：  android:name=".PgyApplication"

package myapplication.com.mypugongying;

/**
 * Created by Administrator on 2016/10/18.
 */
import com.pgyersdk.crash.PgyCrashManager;
import com.pgyersdk.javabean.AppBean;
import com.pgyersdk.update.PgyUpdateManager;
import com.pgyersdk.update.UpdateManagerListener;

import android.app.Application;
import android.content.DialogInterface;
import android.support.v7.app.AlertDialog;

public class PgyApplication extends Application {

    @Override
    public void onCreate() {
        // TODO Auto-generated method stub
        super.onCreate();

        PgyCrashManager.register(this);

    }
}

10. mainactivity.java

package myapplication.com.mypugongying;

import android.content.DialogInterface;
import android.content.Intent;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.net.Uri;
import android.os.Environment;
import android.support.v7.app.AlertDialog;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;

import com.lidroid.xutils.HttpUtils;
import com.lidroid.xutils.exception.HttpException;
import com.lidroid.xutils.http.ResponseInfo;
import com.lidroid.xutils.http.callback.RequestCallBack;
import com.pgyersdk.crash.PgyCrashManager;
import com.pgyersdk.javabean.AppBean;
import com.pgyersdk.update.PgyUpdateManager;
import com.pgyersdk.update.UpdateManagerListener;

import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;

import java.io.File;

public class MainActivity extends AppCompatActivity {

    String checkurl="http://www.pgyer.com/apiv1/app/viewGroup";
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        String codeversin=getVersion();

        new Thread(new Runnable() {
            @Override
            public void run() {
                check();
            }
        }).start();


    }



    private void installAPK(File savedFile) {
        //调用系统的安装方法
        Intent intent=new Intent();
        intent.setAction(intent.ACTION_VIEW);
        intent.setDataAndType(Uri.fromFile(savedFile), "application/vnd.android.package-archive");
        startActivity(intent);
        finish();
    }


    public void check(){
        //当所用app前版本号
        String codeversin=getVersion();

        String s="aId=44dd260d8834e5b779b242fe77545681&_api_key=1482c455937aee3ecd2611f901f1759b";
        //
        String sss= Httputils.doPost(checkurl,s);
        System.out.println("ttt"+sss);
        try {
            JSONObject object=new JSONObject(sss);
            JSONArray array=object.getJSONArray("data");
            for(int i=0;i<array.length();i++){
                JSONObject object1=array.getJSONObject(i);
                String appVersion=object1.getString("appVersion");
                double x1=Double.valueOf(appVersion);
                double x2=Double.valueOf(codeversin);
                if(x1>x2){
                    download();

                }
            }

        } catch (JSONException e) {
            e.printStackTrace();
        }

        //
    }

    public  void download(){
        String target = Environment.getExternalStorageDirectory()+ "/update.apk";
        String path="https://www.pgyer.com/apiv1/app/install?aId=44dd260d8834e5b779b242fe77545681&_api_key=1482c455937aee3ecd2611f901f1759b";

        HttpUtils utils = new HttpUtils();
        utils.download(path, target, new RequestCallBack<File>() {
            @Override
            public void onLoading(long total, long current, boolean isUploading) {
                super.onLoading(total, current, isUploading);
                System.out.println("current:"+current+"/"+total);
            }
            @Override
            public void onSuccess(ResponseInfo<File> arg0) {
                System.out.print("****"+arg0.toString());
                System.out.println("下载成功");
                String path=Environment.getExternalStorageDirectory()+ "/update.apk";
                File file=new File(path);
                installAPK(file);
            }

            @Override
            public void onFailure(HttpException arg0, String arg1) {
                System.out.print("*1***"+arg0.toString());
                System.out.print("**1**"+arg1);


                System.out.println("下载失败");
            }
        });

    }


    private String getVersion(){
        PackageInfo pkg;
        String versionName="";
        try {
            pkg = getPackageManager().getPackageInfo(getApplication().getPackageName(), 0);
            String appName = pkg.applicationInfo.loadLabel(getPackageManager()).toString();
            versionName = pkg.versionName;
            System.out.println("appName:" + appName);
            System.out.println("versionName:" + versionName);

        } catch (PackageManager.NameNotFoundException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
        return  versionName;
    }
}

插张图：

<!-------------上面的已经实现检查版本号，更新功能了-------- 看下面的细节------------------------------------>

1.请求利用的：xUtils

2.

POST http://www.pgyer.com/apiv1/app/viewGroup

 

参数	类型	说明
aId	String	App Id
_api_key	String	API Key 点击获取API Key

请求结果示例：

{
  "code": 0,
  "message": "",
  "data": [
    {
      "appKey": "4afb80cd8d647540800fc0f94ad0d433",
      "appType": "2",
      "appIsLastest": "2",
      "appFileName": "mypugongying-debug.apk",
      "appFileSize": "1319716",
      "appName": "MyPuGongYing",
      "appVersion": "1.0.4",
      "appVersionNo": "1",
      "appBuildVersion": "4",
      "appIdentifier": "myapplication.com.mypugongying",
      "appIcon": "83378890c501827f74e4daade7227c8b",
      "appDescription": "",
      "appUpdateDescription": "",
      "appScreenshots": "",
      "appShortcutUrl": "g361",
      "appCreated": "2016-10-18 14:00:30",
      "appUpdated": "2016-10-18 14:00:30",
      "appQRCodeURL": "http://static.pgyer.com/app/qrcodeHistory/9d280728c3c7dffc912921fcf1553ba618338284c4da159b4d098aebbd490f15"
    },
    {
      "appKey": "ec8ee876789755c35d3343dc1e23125d",
      "appType": "2",
      "appIsLastest": "1",
      "appFileName": "mypugongying-debug (2).apk",
      "appFileSize": "1319717",
      "appName": "MyPuGongYing",
      "appVersion": "1.0.5",
      "appVersionNo": "1",
      "appBuildVersion": "5",
      "appIdentifier": "myapplication.com.mypugongying",
      "appIcon": "0cf04c160f1254a808679f1a510aa674",
      "appDescription": "",
      "appUpdateDescription": "",
      "appScreenshots": "",
      "appShortcutUrl": "g361",
      "appCreated": "2016-10-18 14:02:25",
      "appUpdated": "2016-10-18 14:02:25",
      "appQRCodeURL": "http://static.pgyer.com/app/qrcodeHistory/07c5c9d7a22cc4e8af8a13a1414523a8db84716089ae8ed9f048cea2d3774ea7"
    }
  ]
}

可以找到所有版本的  "appVersion": "1.0.4",，然后在得到当前appverision，判断是不是最新版本。

3.然后下载安装就行了。

4.当然也可以加入摇一摇反馈功能，看图

这个很简单，在需要感应摇一摇的activity中加入下面的代码就行：

    @Override
    protected void onResume() {
        // TODO Auto-generated method stub
        super.onResume();

        // 自定义摇一摇的灵敏度，默认为950，数值越小灵敏度越高。
        PgyFeedbackShakeManager.setShakingThreshold(1000);

        // 以对话框的形式弹出
        PgyFeedbackShakeManager.register(MainActivity.this);

        // 以Activity的形式打开，这种情况下必须在AndroidManifest.xml配置FeedbackActivity
        // 打开沉浸式,默认为false
        // FeedbackActivity.setBarImmersive(true);
        PgyFeedbackShakeManager.register(MainActivity.this, false);

    }

    @Override
    protected void onPause() {
        // TODO Auto-generated method stub
        super.onPause();
        PgyFeedbackShakeManager.unregister();
    }

当然摇一摇，有时手机锁屏了还能感应，对此可以改成点击事件，弹出反馈界面：

如下，加一行代码就行：

 textView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                PgyFeedback.getInstance().showDialog(AboutMe_Activity.this);

// 以Activity的形式打开，这种情况下必须在AndroidManifest.xml配置FeedbackActivity
// 打开沉浸式,默认为false
           //    FeedbackActivity.setBarImmersive(true);
              //   PgyFeedback.getInstance().showActivity(AboutMe_Activity.this);

            }
        });

<!-- 结束了，就这么多。上面的调用接口实现的检查更新下载，蒲公英毕竟也是没怎么-用过。完整的代码：http://pan.baidu.com/s/1jIsc5Hs-->

<!-- 下面调用蒲公英sdk方法自动检查版本更新下载-->

1.步骤和上面一样，就是在activity里面加入这些加粗部分代码，实现自动更新即可。

package myapplication.com.mypugongying;

import android.content.DialogInterface;
import android.content.Intent;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.net.Uri;
import android.os.Environment;
import android.support.v7.app.AlertDialog;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;

import com.lidroid.xutils.HttpUtils;
import com.lidroid.xutils.exception.HttpException;
import com.lidroid.xutils.http.ResponseInfo;
import com.lidroid.xutils.http.callback.RequestCallBack;
import com.pgyersdk.activity.FeedbackActivity;
import com.pgyersdk.crash.PgyCrashManager;
import com.pgyersdk.feedback.PgyFeedbackShakeManager;
import com.pgyersdk.javabean.AppBean;
import com.pgyersdk.update.PgyUpdateManager;
import com.pgyersdk.update.UpdateManagerListener;

import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;

import java.io.File;

public class MainActivity extends AppCompatActivity {

    String checkurl="http://www.pgyer.com/apiv1/app/viewGroup";
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        String codeversin=getVersion();

        PgyUpdateManager.register(this);
        FeedbackActivity.setBarImmersive(true);

        PgyCrashManager.register(this);

//        new Thread(new Runnable() {
//            @Override
//            public void run() {
//                check();
//            }
//        }).start();



        PgyUpdateManager.register(MainActivity.this,new UpdateManagerListener() {

            @Override
            public void onUpdateAvailable(final String result) {

                // 将新版本信息封装到AppBean中
                final AppBean appBean = getAppBeanFromString(result);
                new AlertDialog.Builder(MainActivity.this)
                        .setTitle("更新")
                        .setMessage("")
                        .setNegativeButton("确定", new DialogInterface.OnClickListener() {
                            @Override
                            public void onClick(DialogInterface dialog, int which) {
                                startDownloadTask(MainActivity.this, appBean.getDownloadURL());
                            }
                        }).show();
            }

            @Override
            public void onNoUpdateAvailable() {
            }
        });
    }



    private void installAPK(File savedFile) {
        //调用系统的安装方法
        Intent intent=new Intent();
        intent.setAction(intent.ACTION_VIEW);
        intent.setDataAndType(Uri.fromFile(savedFile), "application/vnd.android.package-archive");
        startActivity(intent);
        finish();
    }


    public void check(){
        //当所用app前版本号
        String codeversin=getVersion();

        String s="aId=44dd260d8834e5b779b242fe77545681&_api_key=1482c455937aee3ecd2611f901f1759b";
        //
        String sss= Httputils.doPost(checkurl,s);
        System.out.println("ttt"+sss);
        try {
            JSONObject object=new JSONObject(sss);
            JSONArray array=object.getJSONArray("data");
            for(int i=0;i<array.length();i++){
                JSONObject object1=array.getJSONObject(i);
                String appVersion=object1.getString("appVersion");
                double x1=Double.valueOf(appVersion);
                double x2=Double.valueOf(codeversin);
                if(x1>x2){
                    download();

                }
            }

        } catch (JSONException e) {
            e.printStackTrace();
        }

        //
    }

    public  void download(){
        String target = Environment.getExternalStorageDirectory()+ "/update.apk";
        String path="https://www.pgyer.com/apiv1/app/install?aId=44dd260d8834e5b779b242fe77545681&_api_key=1482c455937aee3ecd2611f901f1759b";

        HttpUtils utils = new HttpUtils();
        utils.download(path, target, new RequestCallBack<File>() {
            @Override
            public void onLoading(long total, long current, boolean isUploading) {
                super.onLoading(total, current, isUploading);
                System.out.println("current:"+current+"/"+total);
            }
            @Override
            public void onSuccess(ResponseInfo<File> arg0) {
                System.out.print("****"+arg0.toString());
                System.out.println("下载成功");
                String path=Environment.getExternalStorageDirectory()+ "/update.apk";
                File file=new File(path);
                installAPK(file);
            }

            @Override
            public void onFailure(HttpException arg0, String arg1) {
                System.out.print("*1***"+arg0.toString());
                System.out.print("**1**"+arg1);


                System.out.println("下载失败");
            }
        });

    }


    private String getVersion(){
        PackageInfo pkg;
        String versionName="";
        try {
            pkg = getPackageManager().getPackageInfo(getApplication().getPackageName(), 0);
            String appName = pkg.applicationInfo.loadLabel(getPackageManager()).toString();
            versionName = pkg.versionName;
            System.out.println("appName:" + appName);
            System.out.println("versionName:" + versionName);

        } catch (PackageManager.NameNotFoundException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
        return  versionName;
    }



    @Override
    protected void onResume() {
        // TODO Auto-generated method stub
        super.onResume();

        // 自定义摇一摇的灵敏度，默认为950，数值越小灵敏度越高。
        PgyFeedbackShakeManager.setShakingThreshold(1000);

        // 以对话框的形式弹出
        PgyFeedbackShakeManager.register(MainActivity.this);

        // 以Activity的形式打开，这种情况下必须在AndroidManifest.xml配置FeedbackActivity
        // 打开沉浸式,默认为false
        // FeedbackActivity.setBarImmersive(true);
        PgyFeedbackShakeManager.register(MainActivity.this, false);

    }

    @Override
    protected void onPause() {
        // TODO Auto-generated method stub
        super.onPause();
        PgyFeedbackShakeManager.unregister();
    }



}