끄적끄적: 2016

16. 10. 24.

VB로 MS-SQL 연동

insert,update,delete

Imports System.Data
Imports System.Data.SqlClient
Partial Class _Default
    Inherits System.Web.UI.Page
    Protected Sub Page_Load(sender As Object, e As System.EventArgs) Handles MyBase.Load
        Dim connectionString As String
        Dim sqlConn As New SqlConnection
        Dim sqlComm As New SqlCommand
        connectionString = "server = 127.0.0.1,1433; uid = sa; pwd = password; database = member;"
        sqlConn = New SqlConnection(connectionString)
        sqlComm = New SqlCommand()
        sqlComm.Connection = sqlConn
        sqlComm.CommandText = "insert into tbl_member (code,id,addr) values (@param1,@param2,param3)"
        'sqlComm.CommandText = "update tbl_member set addr=@param3 where code=@param1 and id=param2"
        'sqlComm.CommandText = "delete tbl_member where code=@param1 and id=param2"
        sqlComm.Parameters.AddWithValue("@param1", "1")
        sqlComm.Parameters.AddWithValue("@param2", "abc")
        sqlComm.Parameters.AddWithValue("@param3", "서울")
        Try
            sqlConn.Open()
            sqlComm.ExecuteNonQuery()
            sqlConn.Close()
        Catch ex As Exception
            Response.Write(ex)
        End Try
    End Sub
End Class

select

Imports System.Data
Imports System.Data.SqlClient
Partial Class _Default
    Inherits System.Web.UI.Page
    Protected Sub Page_Load(sender As Object, e As System.EventArgs) Handles MyBase.Load
        Dim connectionString As String
        Dim sqlConn As New SqlConnection
        Dim sqlComm As New SqlCommand
        Dim dt As DataTable
        dt = New DataTable("MEMBER")
        dt.Columns.Add("code", GetType(Integer))
        dt.Columns.Add("id", GetType(String))
        dt.Columns.Add("addr", GetType(String))
        connectionString = "server = 127.0.0.1,1433; uid = sa; pwd = password; database = member;"
        sqlConn = New SqlConnection(connectionString)
        sqlComm = New SqlCommand()
        sqlComm.Connection = sqlConn
        sqlComm.CommandText = "select top 10 code,id,addr from tbl_member where m_id=@param1 order by m_id asc"
        sqlComm.Parameters.AddWithValue("@param1", "master")
        Try
            sqlConn.Open()
            Dim rs As SqlDataReader = sqlComm.ExecuteReader()
            If rs.HasRows Then
                Do While rs.Read()
                    dt.Rows.Add(rs(0), rs(1), rs(2))
                Loop
            End If
            rs.Close()
            sqlConn.Close()
        Catch ex As Exception
            Response.Write(ex)
        End Try
        Response.Write("<table border=""1""><thead><tr><th>CODE</th><th>ID</th><th>ADDR</th></tr></thead><tbody>")
        For i As Integer = 0 To dt.Rows.Count - 1
            Response.Write(String.Format("<tr><td>{0}</td><td>{1}</td><td>{2}</td></tr>", dt.Rows(i).Item("code"), dt.Rows(i).Item("id"), dt.Rows(i).Item("addr")))
        Next
        Response.Write("</tbody></table>")
    End Sub
End Class

PHP에서 ODBC 이용 MS-SQL 연동

<?php
 $ListArr = array();
 $conn = odbc_connect('dbserver', 'ID', 'PASSWORD');
 if($conn){
  $sql = "select top 10".PHP_EOL.
    "m_code,m_id,convert(char(10),m_regdate,120) as m_regdate".PHP_EOL.
    "from tbl_member".PHP_EOL.
    "order by m_code desc".PHP_EOL;
  $rs = odbc_exec($conn, $sql);
  while (odbc_fetch_row($rs)){
   array_push($ListArr,
    array(
     odbc_result($rs,"m_code"),
     iconv('euc-kr','utf-8',odbc_result($rs,"m_id")),
     odbc_result($rs,"m_regdate")
    )
   );
  }
  odbc_close($conn);
 }
?>
<table border="1">
<thead><tr><th>CODE</th><th>ID</th><th>DATE</th></tr></thead>
<tbody>
<?php
 if(count($ListArr)>0){
  foreach($ListArr as $arr1){
   echo "<tr><td>".$arr1[0]."</td><td>".$arr1[1]."</td><td>".$arr1[2]."</td></tr>";
  }
 }else{
  echo "<tr><td colspan=\"3\" align=\"center\">No Exist</td></tr>";
 }
?>
</tbody>
</table>

JQuery 한화면 단위 Mouse Wheel 이동

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8"/>
    <title>MouseWheel</title>
    <style type="text/css">
        html,body{ margin:0; padding:0; width:100%; height:100%;}
        .box{ width:100%; height:100%; position:relative; color:#ffffff; font-size:24pt;}
    </style>
    <script type="text/javascript" src="http://code.jquery.com/jquery-1.12.4.min.js"></script>
    <script type="text/javascript">
        window.onload = function () {
            var elm = ".box";
            $(elm).each(function (index) {
                // 개별적으로 Wheel 이벤트 적용
                $(this).on("mousewheel DOMMouseScroll", function (e) {
                    e.preventDefault();
                    var delta = 0;
                    if (!event) event = window.event;
                    if (event.wheelDelta) {
                        delta = event.wheelDelta / 120;
                        if (window.opera) delta = -delta;
                    } 
                    else if (event.detail)
                        delta = -event.detail / 3;
                    var moveTop = $(window).scrollTop();
                    var elmSelecter = $(elm).eq(index);
                    // 마우스휠을 위에서 아래로
                    if (delta < 0) {
                        if ($(elmSelecter).next() != undefined) {
                            try{
                                moveTop = $(elmSelecter).next().offset().top;
                            }catch(e){}
                        }
                    // 마우스휠을 아래에서 위로
                    } else {
                        if ($(elmSelecter).prev() != undefined) {
                            try{
                                moveTop = $(elmSelecter).prev().offset().top;
                            }catch(e){}
                        }
                    }
                     
                    // 화면 이동 0.8초(800)
                    $("html,body").stop().animate({
                        scrollTop: moveTop + 'px'
                    }, {
                        duration: 800, complete: function () {
                        }
                    });
                });
            });
        }
    </script>
</head>
<body>
    <div class="box" style="background-color:red;">1</div>
    <div class="box" style="background-color:orange;">2</div>
    <div class="box" style="background-color:yellow;">3</div>
    <div class="box" style="background-color:green;">4</div>
    <div class="box" style="background-color:blue;">5</div>
    <div class="box" style="background-color:indigo;">6</div>
    <div class="box" style="background-color:violet;">7</div>
</body>
</html>

ie 일 경우 ie 6 이하의 브라우저에서 안됨 이때에는 head에
<meta http-equiv="X-UA-Compatible" content="IE=edge">
를 넣어줘야한다

추가 (좌우)

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8"/>
    <title>MouseWheel</title>
    <style type="text/css">
        html,body{ margin:0; padding:0; width:100%; height:100%;}
        .boxwrap{ display: table; table-layout: fixed; width: 700%; height: 100%; table-layout: fixed;}
        .box{ display: table-cell;position:relative; color:#ffffff; font-size:24pt;}
    </style>
    <script type="text/javascript" src="http://code.jquery.com/jquery-1.12.4.min.js"></script>
    <script type="text/javascript">
        window.onload = function () {
            var elm = ".box";
            $(elm).each(function (index) {
                // 개별적으로 Wheel 이벤트 적용
                $(this).on("mousewheel DOMMouseScroll", function (e) {
                    e.preventDefault();
                    var delta = 0;
                    if (!event) event = window.event;
                    if (event.wheelDelta) {
                        delta = event.wheelDelta / 120;
                        if (window.opera) delta = -delta;
                    } 
                    else if (event.detail)
                        delta = -event.detail / 3;
                    var moveTop = $(window).scrollLeft();
                    var elmSelecter = $(elm).eq(index);
                    // 마우스휠을 위에서 아래로
                    if (delta < 0) {
                        if ($(elmSelecter).next() != undefined) {
                            try{
                                moveTop = $(elmSelecter).next().offset().left;
                            }catch(e){}
                        }
                    // 마우스휠을 아래에서 위로
                    } else {
                        if ($(elmSelecter).prev() != undefined) {
                            try{
                                moveTop = $(elmSelecter).prev().offset().left;
                            }catch(e){}
                        }
                    }
                     
                    // 화면 이동 0.8초(800)
                    $("html,body").stop().animate({
                        scrollLeft: moveTop + 'px'
                    }, {
                        duration: 800, complete: function () {
                        }
                    });
                });
            });
        }
    </script>
</head>
<body>
    <div class="boxwrap">
    <div class="box" style="background-color:red;">1</div>
    <div class="box" style="background-color:orange;">2</div>
    <div class="box" style="background-color:yellow;">3</div>
    <div class="box" style="background-color:green;">4</div>
    <div class="box" style="background-color:blue;">5</div>
    <div class="box" style="background-color:indigo;">6</div>
    <div class="box" style="background-color:violet;">7</div>
    </div>
</body>
</html>

좀 복잡한 방법 : Jquery 한화면 단위 Mouse Wheel 이동 (응용)

VB.NET Email 전송

Function eMailCDOSend(MailTitle As String, MailTag As String, Sender As String, Receiver As String, addFile As String) As Boolean
    ' MailTitle : 제목
     ' MailTag : html내용
     ' Sender : 보내는 사람
     ' Receiver : 받는사람
 
    Dim eMailObject, eMailConfig
    Dim SchemaPath
 
    eMailObject = Server.CreateObject("CDO.Message")
    eMailConfig = Server.CreateObject("CDO.Configuration")
    SchemaPath = "http://schemas.microsoft.com/cdo/configuration/"
    Try
        With eMailConfig.Fields
            .Item(SchemaPath & "sendusing") = 2  'CDOSendUsingPort
            .Item(SchemaPath & "smtpserver") = "127.0.0.1"  'CDOSendUsingPort [ServerIP]
            .Item(SchemaPath & "smtpserverport") = "325"     'Port
            .Update
        End With
        eMailObject.Configuration = eMailConfig
 
        eMailConfig = Nothing
        If addFile <> "" Then
            eMailObject.To = Receiver
            eMailObject.From = Sender
            eMailObject.Subject = MailTitle
            eMailObject.HTMLBody = MailTag
            eMailObject.BodyPart.Charset = "ks_c_5601-1987"
            eMailObject.HTMLBodyPart.Charset = "ks_c_5601-1987"
            eMailObject.HTMLBodyPart.ContentTransferEncoding = "quoted-printable"
            eMailObject.AddAttachment(addFile)
            eMailObject.fields.update
            eMailObject.Send
        Else
            With eMailObject
                .From = Sender
                .To = Receiver
                .Subject = MailTitle
                .HTMLBody = MailTag
                .BodyPart.Charset = "ks_c_5601-1987"
                .HTMLBodyPart.Charset = "ks_c_5601-1987"
                .HTMLBodyPart.ContentTransferEncoding = "quoted-printable"
                .Send
            End With
       End If
        eMailObject = Nothing
    Catch ex As Exception
        Return False
    End Try
    Return True
End Function

16. 7. 28.

C#으로 MS-SQL 연동

insert,update,delete

using System;
using System.Data.SqlClient;
 
namespace MsSql
{
    class Program
    {
         
        static void Main(string[] args)
        {
            // Sql 연결정보(서버:127.0.0.1, 포트:3535, 아이디:sa, 비밀번호 : password, db : member)
            string connectionString = "server = 127.0.0.1,3535; uid = sa; pwd = password; database = member;";
            // Sql 새연결정보 생성
            SqlConnection sqlConn = new SqlConnection(connectionString);
            SqlCommand sqlComm = new SqlCommand();
            sqlComm.Connection = sqlConn;
            sqlComm.CommandText = "insert into tbl_member (id,name,addr) values (@param1,@param2,@param3)";
            //sqlComm.CommandText = "update tbl_member set addr=@param3 where id=@param1 and name=@param2";
            //sqlComm.CommandText = "delete tbl_member where id=@param1 and name=@param2 and addr=@param3";
            sqlComm.Parameters.AddWithValue("@param1", "abc");
            sqlComm.Parameters.AddWithValue("@param2", "홍길동");
            sqlComm.Parameters.AddWithValue("@param3", "서울");
            sqlConn.Open();
            sqlComm.ExecuteNonQuery();
            sqlConn.Close();
        }
    }
}

select

using System;
using System.Data.SqlClient;
 
namespace MsSql
{
    class Program
    {
         
        static void Main(string[] args)
        {
            // Sql 연결정보(서버:127.0.0.1, 포트:3535, 아이디:sa, 비밀번호 : password, db : member)
            string connectionString = "server = 127.0.0.1,3535; uid = sa; pwd = password; database = member;";
            // Sql 새연결정보 생성
            SqlConnection sqlConn = new SqlConnection(connectionString);
            SqlCommand sqlComm = new SqlCommand();
            sqlComm.Connection = sqlConn;
            sqlComm.CommandText = "select top 10 id,addr from tbl_member where name=@param1 order by id asc";
            sqlComm.Parameters.AddWithValue("@param1", "김준");
            sqlConn.Open();
            using (SqlDataReader SqlRs = sqlComm.ExecuteReader())
            {
                Console.WriteLine("ID \t \t | Address");
                while (SqlRs.Read())
                {
                    Console.WriteLine(string.Format("{0} \t \t | {1}", SqlRs[0].ToString(),SqlRs[1].ToString()));
                }
            }
            sqlConn.Close();
        }
    }
}

16. 7. 20.

C#.NET 파일업로드

upload.html 파일

<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>파일업로드</title>
</head>
<body>
 <form name="form1" method="post" action="Upload.aspx" enctype="multipart/form-data">
  <input type="file" name="file1" multiple/>
  <input type="submit" value="업로드"/>
 </form>
</body>
</html>

Upload.aspx 파일

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Upload.aspx.cs" Inherits="Upload" %>

Upload.aspx.cs 파일

using System;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Drawing.Imaging;
using System.IO;
using System.Web;
 
public partial class Upload : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        HttpFileCollection uploadedFiles = Request.Files;
 
        int maxFile = 10;
 
        if (uploadedFiles.Count > maxFile)
        {
            Response.Write("한번에 올릴 수 있는 파일수는 " + maxFile.ToString() + "개입니다.");
            return;
        }
 
        for (int i = 0; i < uploadedFiles.Count; i++)
        {
            HttpPostedFile userPostedFile = uploadedFiles[i];
 
            if (userPostedFile.ContentLength > 0 && !String.IsNullOrEmpty(userPostedFile.FileName))
            {
                string result = UploadFileSave(userPostedFile, i);
                if (result != "")
                {
                    // 업로드 성공
                    Response.Write(result + " ");
                }
                else
                {
                    // 업로드 실패
                }
            }
        }
    }
 
    private string UploadFileSave(HttpPostedFile SaveFile, int no)
    {
        // 저장폴더
        string wPath = Server.MapPath("/file") + "\\";
        string thumPath = Server.MapPath("/file/thum") + "\\";
        DirectoryInfo di = new DirectoryInfo(wPath);
        // 폴더가 없을 경우 생성
        if (di.Exists == false)
            di.Create();
        di = new DirectoryInfo(thumPath);
        // 폴더가 없을 경우 생성
        if (di.Exists == false)
            di.Create();
        // 확장자
        string fileType = SaveFile.FileName.Substring(SaveFile.FileName.LastIndexOf(".") + 1);
        // 변경할 파일 이름
        string saveFileName = DateTime.Now.ToString("yyyyMMddhhmmss") + '_' + no + "." + fileType;
        try
        {
            // 이미지 확장자 일 경우
            if (("jpg|jpeg|bmp|gif|png").IndexOf(fileType.ToLower()) > -1)
            {
                Bitmap img = new Bitmap(SaveFile.InputStream);
                RotateFlipType rft = RotateFlipType.RotateNoneFlipNone;
                PropertyItem[] properties = img.PropertyItems;
                foreach (PropertyItem p in properties)
                {
                    // 이미지가 똑바로 되어있지 않은 경우
                    if (p.Id == 274)
                    {
                        Int16 orientation = BitConverter.ToInt16(p.Value, 0);
                        switch (orientation)
                        {
                            case 1:
                                rft = RotateFlipType.RotateNoneFlipNone;
                                break;
                            case 3:
                                rft = RotateFlipType.Rotate180FlipNone;
                                break;
                            case 4:
                                rft = RotateFlipType.Rotate90FlipNone;
                                break;
                            case 8:
                                rft = RotateFlipType.Rotate270FlipNone;
                                break;
                        }
                    }
                }
                // 이미지가 부분은 이미지가 누워있을 경우 세워준다
                if (rft != RotateFlipType.RotateNoneFlipNone)
                {
                    img.RotateFlip(rft);
                }
                // 저장
                img.Save(wPath + "\\" + saveFileName);
 
                // 썸네일 작업
                // 썸네일 폭
                int thumW = 100;
                // 썸네일 높이
                int thumH = 100;
                // 썸네일 좌표 X
                int thumX = 0;
                // 썸네일 좌표 Y
                int thumY = 0;
                // 썸네일 이미지 그리기전 사이즈 지정
                Bitmap thumimg = new Bitmap(thumW, thumH);
                if (img.Width >= thumW && img.Height >= thumH)
                {
                    if (img.Width >= img.Height)
                    {
                        thumW = (thumH * img.Width) / img.Height;
                        thumX = (thumW - thumH) / 2;
                        thumY = 0;
                    }
                    else
                    {
                        thumH = (thumW * img.Height) / img.Width;
                        thumY = (thumH - thumW) / 2;
                        thumX = 0;
                    }
                }
                else if (img.Width >= img.Height && img.Height < thumH)
                {
                    thumW = img.Width;
                    thumH = img.Height;
                    thumX = (img.Width - thumW) / 2;
                    thumY = (img.Height - thumH) / 2 * -1;
                }
                else if (img.Width < img.Height && img.Height >= thumH)
                {
                    thumW = img.Width;
                    thumH = img.Height;
                    thumX = (img.Width - thumW) / 2 * -1;
                    thumY = (img.Height - thumH) / 2;
                }
                else
                {
                    thumW = img.Width;
                    thumH = img.Height;
                    thumX = (img.Width - thumW) / 2 * -1;
                    thumY = (img.Height - thumH) / 2 * -1;
                }
                Graphics gp = Graphics.FromImage(thumimg);
                gp.InterpolationMode = InterpolationMode.HighQualityBicubic;
                gp.DrawImage(img, new Rectangle(-thumX, -thumY, thumW, thumH));
                // 썸네일 저장
                thumimg.Save(wPath + "\\thum\\" + saveFileName);
            }
            else
            {
                // 이미지가 아닐경우
                // 저장하기
                SaveFile.SaveAs(wPath + "\\" + saveFileName);
            }
        }
        catch
        {
            return "";
        }
        return saveFileName;
    }
}

16. 4. 8.

안드로이드 스튜디오 PUSH 받기

Project > app > build.gradle (파일)

dependencies 에 compile 'com.google.android.gms:play-services:8.1.0' 추가

ex.

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    testCompile 'junit:junit:4.12'
    compile 'com.android.support:appcompat-v7:23.1.1'
    compile 'com.google.android.gms:play-services:8.1.0'
}

Project > app > src > main > AndroidManifest.xml (파일)

코드보기로 전환한 다음 다음 항목들을 추가
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.WAKE_LOCK" />
<uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" />
<permission android:name="com.example.gcm.permission.C2D_MESSAGE" android:protectionLevel="signature" />
<uses-permission android:name="com.example.gcm.permission.C2D_MESSAGE" />
<uses-permission android:name="android.permission.READ_PHONE_STATE" />

<service android:name=".PushNotificationService" android:exported="false">
<intent-filter>
<action android:name="com.google.android.c2dm.intent.RECEIVE" />
</intent-filter>
</service>

<receiver android:name="com.google.android.gms.gcm.GcmReceiver" android:exported="true" android:permission="com.google.android.c2dm.permission.SEND">
<intent-filter>
<action android:name="com.google.android.c2dm.intent.RECEIVE" />
<category android:name="패키지명" />
</intent-filter>
</receiver>

패키지명 모르겠다면
Project > app > src > main > java > MainActivity.java (파일) 맨 첫번째줄 package 다음에 써진 단어들...
ex.

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="패키지명">
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.WAKE_LOCK" />
    <uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" />
    <permission android:name="com.example.gcm.permission.C2D_MESSAGE"
        android:protectionLevel="signature" />
    <uses-permission android:name="com.example.gcm.permission.C2D_MESSAGE" />
    <uses-permission android:name="android.permission.READ_PHONE_STATE" />
    <application
        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>
        <service
            android:name=".PushNotificationService"
            android:exported="false">
            <intent-filter>
                <action android:name="com.google.android.c2dm.intent.RECEIVE" />
            </intent-filter>
        </service>
        <receiver
            android:name="com.google.android.gms.gcm.GcmReceiver"
            android:exported="true"
            android:permission="com.google.android.c2dm.permission.SEND">
            <intent-filter>
                <action android:name="com.google.android.c2dm.intent.RECEIVE" />
                <category android:name="패키지명" />
            </intent-filter>
        </receiver>
    </application>
</manifest>

Project > app > src > main > java (우클릭 후 파일 생성)

파일명 : GCMClientManager.java

아래코드 추가

package 패키지명;
 
import android.app.Activity;
import android.content.Context;
import android.content.SharedPreferences;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager.NameNotFoundException;
import android.os.AsyncTask;
import android.util.Log;
import com.google.android.gms.common.ConnectionResult;
import com.google.android.gms.common.GooglePlayServicesUtil;
import com.google.android.gms.gcm.GoogleCloudMessaging;
import com.google.android.gms.iid.InstanceID;
import java.io.IOException;
 
public class GCMClientManager {
    public static final String TAG = "GCMClientManager";
    public static final String EXTRA_MESSAGE = "message";
    public static final String PROPERTY_REG_ID = "프로젝트아이디번호";
    private static final String PROPERTY_APP_VERSION = "1.0";
    private final static int PLAY_SERVICES_RESOLUTION_REQUEST = 9000;
    private GoogleCloudMessaging gcm;
    private String regid;
    private String projectNumber;
    private Activity activity;
    public GCMClientManager(Activity activity, String projectNumber) {
        this.activity = activity;
        this.projectNumber = projectNumber;
        this.gcm = GoogleCloudMessaging.getInstance(activity);
    }
    private static int getAppVersion(Context context) {
        try {
            PackageInfo packageInfo = context.getPackageManager()
                    .getPackageInfo(context.getPackageName(), 0);
            return packageInfo.versionCode;
        } catch (NameNotFoundException e) {
            throw new RuntimeException("Could not get package name: " + e);
        }
    }
    public void registerIfNeeded(final RegistrationCompletedHandler handler) {
        if (checkPlayServices()) {
            regid = getRegistrationId(getContext());
            if (regid.isEmpty()) {
                registerInBackground(handler);
            } else {
                Log.i(TAG, regid);
                handler.onSuccess(regid, false);
            }
        } else {
            Log.i(TAG, "No valid Google Play Services APK found.");
        }
    }
    private void registerInBackground(final RegistrationCompletedHandler handler) {
        new AsyncTask<Void, Void, String>() {
            @Override
            protected String doInBackground(Void... params) {
                try {
                    if (gcm == null) {
                        gcm = GoogleCloudMessaging.getInstance(getContext());
                    }
                    InstanceID instanceID = InstanceID.getInstance(getContext());
                    regid = instanceID.getToken(projectNumber, GoogleCloudMessaging.INSTANCE_ID_SCOPE, null);
                    Log.i(TAG, regid);
                    storeRegistrationId(getContext(), regid);
                } catch (IOException ex) {
                    handler.onFailure("Error :" + ex.getMessage());
                }
                return regid;
            }
            @Override
            protected void onPostExecute(String regId) {
                if (regId != null) {
                    handler.onSuccess(regId, true);
                }
            }
        }.execute(null, null, null);
    }
 
    private String getRegistrationId(Context context) {
        final SharedPreferences prefs = getGCMPreferences(context);
        String registrationId = prefs.getString(PROPERTY_REG_ID, "");
        if (registrationId.isEmpty()) {
            Log.i(TAG, "Registration not found.");
            return "";
        }
        int registeredVersion = prefs.getInt(PROPERTY_APP_VERSION, Integer.MIN_VALUE);
        int currentVersion = getAppVersion(context);
        if (registeredVersion != currentVersion) {
            Log.i(TAG, "App version changed.");
            return "";
        }
        return registrationId;
    }
 
    private void storeRegistrationId(Context context, String regId) {
        final SharedPreferences prefs = getGCMPreferences(context);
        int appVersion = getAppVersion(context);
        Log.i(TAG, "Saving regId on app version " + appVersion);
        SharedPreferences.Editor editor = prefs.edit();
        editor.putString(PROPERTY_REG_ID, regId);
        editor.putInt(PROPERTY_APP_VERSION, appVersion);
        editor.commit();
    }
 
    private SharedPreferences getGCMPreferences(Context context) {
        return getContext().getSharedPreferences(context.getPackageName(),
                Context.MODE_PRIVATE);
    }
 
    private boolean checkPlayServices() {
        int resultCode = GooglePlayServicesUtil.isGooglePlayServicesAvailable(getContext());
        if (resultCode != ConnectionResult.SUCCESS) {
            if (GooglePlayServicesUtil.isUserRecoverableError(resultCode)) {
                GooglePlayServicesUtil.getErrorDialog(resultCode, getActivity(),
                        PLAY_SERVICES_RESOLUTION_REQUEST).show();
            } else {
                Log.i(TAG, "This device is not supported.");
            }
            return false;
        }
        return true;
    }
 
    private Context getContext() {
        return activity;
    }
 
    private Activity getActivity() {
        return activity;
    }
 
    public static abstract class RegistrationCompletedHandler {
        public abstract void onSuccess(String registrationId, boolean isNewRegistration);
        public void onFailure(String ex) {
            Log.e(TAG, ex);
        }
    }
}

Project > app > src > main > java (우클릭 후 파일 생성)

파일명 : PushNotificationService.java
아래코드 추가

package 패키지명;
 
import android.os.Bundle;
import com.google.android.gms.gcm.GcmListenerService;
 
public class PushNotificationService extends GcmListenerService {
    @Override
    public void onMessageReceived(String from, Bundle data) {
        String message = data.getString("message");
        //createNotification(mTitle, push_msg);
    }
}

Project > app > src > main > java > MainActivity.java (파일)

package 패키지명;
 
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.telephony.TelephonyManager;
import android.util.Log;
 
import java.util.HashMap;
 
public class MainActivity extends AppCompatActivity {
 
    String PROJECT_NUMBER="프로젝트아이디번호";
    String phoneNum = null;
 
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
 
        // 휴대폰번호 알아내기
        try{
            TelephonyManager telManager = (TelephonyManager)getSystemService(this.TELEPHONY_SERVICE);
            phoneNum = telManager.getLine1Number();
        }catch(Exception e){
        }
 
        // XML파일 화면에 보여주기
        setContentView(R.layout.activity_main);
 
        GCMClientManager pushClientManager = new GCMClientManager(this, PROJECT_NUMBER);
        pushClientManager.registerIfNeeded(new GCMClientManager.RegistrationCompletedHandler() {
            @Override
            public void onSuccess(String registrationId, boolean isNewRegistration) {
                Log.d("Registration id", registrationId);
 
                if(phoneNum==null){phoneNum="";}
 
                // 담아서 쓰던 전송해서 쓰던...
                HashMap<Object , Object> param = new HashMap<Object , Object>();
 
                if(phoneNum!="") {
                    param.put("regid", registrationId);
                    param.put("phone", phoneNum);
                }
 
                String postData = "HPN="+phoneNum+"&RegId="+registrationId;
 
            }
 
            @Override
            public void onFailure(String ex) {
                super.onFailure(ex);
            }
        });
 
    }
}

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