Android gradle 任务编译apk，并在钉钉群通知，可下载

参照文章 www.jianshu.com/p/4aa01c35b… ，稍作修改，完成了发包到钉钉群的代码。 主要是添加了git log。废话不多说。 主要是蒲公英中文处理不太好，直接在通知到钉钉的时候，加上了git log。

import groovy.json.JsonSlurper
import groovy.json.JsonOutput

class ContentModel{
    String text
    String title
    String picUrl
    String messageUrl
}
/**
 * 上传apk到蒲公英
 */
def uploadApk(def path, def apiKey, def pwd) {
    //查找上传的apk文件，这里需要换成自己apk路径
    def apkDir = new File(path)
    if (!apkDir.exists()) {
        throw new RuntimeException("apk output path not exists!")
    }

    def apk = null
    for (int i = apkDir.listFiles().length - 1; i >= 0; i--) {
        File file = apkDir.listFiles()[i]
        if (file.name.endsWith(".apk")) {
            apk = file
            break
        }
    }
    if (apk == null) {
        throw new RuntimeException("apk file not exists!")
    }

    println "*************** start upload file ***************"

    def twoHyphens = "--"
    def boundary = "*********"
    def end = "\r\n"

    //模拟表单上传 multipart/form-data
    def conn = new URL("https://www.pgyer.com/apiv2/app/upload").openConnection()
    conn.setRequestMethod('POST')
    conn.setRequestProperty("Connection", "Keep-Alive")
    conn.setRequestProperty("Charset", "UTF-8")
    conn.setRequestProperty("Content-Type", "multipart/form-data;boundary=" + boundary)
    conn.setDoInput(true)
    conn.setDoOutput(true)
    //添加参数：_api_key
    def sb = new StringBuilder()
    sb.append(twoHyphens).append(boundary).append(end)
    sb.append("Content-Disposition: form-data; name=_api_key")
    sb.append(end).append(end)
    sb.append(apiKey).append(end)


//    def desc = "${proc.in.text}"
    //添加参数：buildUpdateDescription 更新日志，取值gradle.properties中的 BUILD_NOTES
    sb.append(twoHyphens).append(boundary).append(end)
    sb.append("Content-Disposition: form-data; name=buildUpdateDescription")
    sb.append(end).append(end)
    sb.append("This is Test").append(end)
    //安装方式，密码安装
    sb.append(twoHyphens).append(boundary).append(end)
    sb.append("Content-Disposition: form-data; name=buildInstallType")
    sb.append(end).append(end)
    sb.append("2").append(end)
    //安装密码
    sb.append(twoHyphens).append(boundary).append(end)
    sb.append("Content-Disposition: form-data; name=buildPassword")
    sb.append(end).append(end)
    sb.append(pwd).append(end)

    //添加参数file: 需要上传的apk文件
    sb.append(twoHyphens).append(boundary).append(end)
    sb.append("Content-Disposition: form-data; name=file;filename=").append(apk.getName())
    sb.append(end).append(end)



    def dos = new DataOutputStream(conn.getOutputStream())
    dos.writeBytes(sb.toString())
    dos.flush()
    sb.delete(0, sb.length())

    def fis = new FileInputStream(apk)
    byte[] bf = new byte[8192]
    int len
    while ((len = fis.read(bf)) != -1) {
        dos.write(bf, 0, len)
    }
    sb.append(end)
    sb.append(twoHyphens).append(boundary).append(end)
    dos.writeBytes(sb.toString())

    dos.flush()
    fis.close()
    dos.close()
    conn.connect()

    def text = conn.getContent().text
    def resp = new JsonSlurper().parseText(text)

    println text
    println "*************** upload finish ***************"

    if (resp.code != 0) {
        throw new RuntimeException(resp.message)
    }
    println resp
//    //浏览器中打开短连接
//    def url = "https://www.pgyer.com/" + resp.data.buildShortcutUrl
//    exec {
//        commandLine "bash", "start", url
//    }

    sendMsgToDing(resp.data, apiKey, pwd)
}

//打包测试环境apk 上传蒲公英 发送邮件功能使用蒲公英自带的邮件功能
task packageDingTalk {
    def apkDir = new File("./build/outputs/apk/debug")
    if(apkDir.exists() && apkDir.isDirectory()){
        apkDir.deleteDir()
    }
    dependsOn("assembleDebug")

    doLast {
        uploadApk("./build/outputs/apk/debug","蒲公英apikey", "蒲公英安装密码")
    }
}

task packageReleaseDingTalk {
    def apkDir = new File("./release")
    if(apkDir.exists() && apkDir.isDirectory()){
        apkDir.deleteDir()
    }
    dependsOn("assembleRelease")

    doLast {
        uploadApk("./release","蒲公英apikey", "蒲公英安装密码")
    }
}



def sendMsgToDing(def data, def apiKey, def pwd){
    def conn = new URL("钉钉机器人地址").openConnection()
    conn.setRequestMethod('POST')
    conn.setRequestProperty("Connection", "Keep-Alive")
    conn.setRequestProperty("Content-type", "application/json;charset=UTF-8")
    conn.setConnectTimeout(30000)
    conn.setReadTimeout(30000)
    conn.setDoInput(true)
    conn.setDoOutput(true)
    def dos = new DataOutputStream(conn.getOutputStream())
    HashMap<String,Object> map = new HashMap<>()
    map.put("msgtype", "link")
    ContentModel contentModel = new ContentModel()
    def command = """git log  -3  --pretty=format:'%s' --abbrev-commit"""// Create the String
    def proc = command.execute()                 // Call *execute* on the string
    proc.waitFor()                               // Wait for the command to finish
// Obtain status and output
    println "return code: ${ proc.exitValue()}"
    println "stderr: ${proc.err.text}"
    def k = proc.in.text.replaceAll("'","").replaceAll("\n",";")
    println "stdout: ${k}" // *out* from the external program is *in* for groovy
    contentModel.text = k
    contentModel.title= "你的title"
    contentModel.picUrl = data.buildQRCodeURL
    contentModel.messageUrl= "https://www.pgyer.com/apiv2/app/install?_api_key=" + apiKey + "&buildKey="+data.buildKey+"&buildPassword="+pwd
    map.put("link",contentModel)
    def json = JsonOutput.toJson(map)
    println(json)
    dos.writeBytes(json)
    def input = new BufferedReader(new InputStreamReader(conn.getInputStream()))
    String line =""
    String result=""
    while ((line = input.readLine()) != null) {
        result +=  line
    }
    dos.flush()
    dos.close()
    input.close()
    conn.connect()
    println(result)

}