Android™

POP3 FetchAll Example

See more POP3 Examples

Demonstrates downloading email from a POP3 server via FetchAll (using pop3.live.com). Make sure to enable POP3 access for your HotMail account (or any other type of account if POP3 access is not enabled by default). Android™

// Important: Don't forget to include the call to System.loadLibrary
// as shown at the bottom of this code sample.
package com.test;

import android.app.Activity;
import com.chilkatsoft.*;

import android.widget.TextView;
import android.os.Bundle;

public class SimpleActivity extends Activity {

  private static final String TAG = "Chilkat";

  // Called when the activity is first created.
  @Override
  public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    boolean success = false;

    // This example requires the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    CkMailMan mailman = new CkMailMan();

    // Connection settings for pop3.live.com (or pop-mail.outlook.com, both should work)
    mailman.put_MailHost("pop3.live.com");

    mailman.put_PopUsername("my_account@live.com");
    mailman.put_PopPassword("my_live.com_password");
    mailman.put_MailPort(995);
    mailman.put_PopSsl(true);

    // WARNING: FetchAll is only a reasonable choice if it is already know that not
    // to many emails are present on the server.  FetchAll is a poor choice if a huge number
    // of emails exist.  It is better to download individually or in batches.
    CkEmailBundle bundle = new CkEmailBundle();
    boolean keepOnServer = true;
    boolean headersOnly = false;
    // Irrelevent because we are not downloading headers-only
    int numBodyLines = 0;
    success = mailman.FetchAll(keepOnServer,headersOnly,numBodyLines,bundle);
    if (success == false) {
        Log.i(TAG, mailman.lastErrorText());
        return;
        }

    // Iterate over the bundle and examine each email..
    int numEmails = bundle.get_MessageCount();
    int i = 0;
    CkEmail email = new CkEmail();
    while (i < numEmails) {
        bundle.EmailAt(i,email);
        Log.i(TAG, "From: " + email.ck_from());
        Log.i(TAG, "Subject: " + email.subject());
        Log.i(TAG, "--");
        i = i + 1;
        }

    // Examine the POP3 session log:
    Log.i(TAG, mailman.pop3SessionLog());

    // End the POP3 session and close the connection to the POP3 server.
    mailman.Pop3EndSession();

    Log.i(TAG, "-- Finished.");

    // The output of this program:

    // 	**** Connected to pop3.live.com:995
    // 	< +OK DUB006-POP62 POP3 server ready
    // 	> USER chilkat@live.com
    // 	< +OK password required
    // 	> PASS ****
    // 	< +OK User successfully authenticated. [AuthResult=0 Proxy=CY1PR17MB0630.namprd17.prod.outlook.com:1995:SSL]
    // 	> STAT
    // 	< +OK 23 914026
    // 	> LIST
    // 	< +OK 23 914026
    // 	1 50828
    // 	2 49862
    // 	3 142837
    // 	4 61466
    // 	5 40805
    // 	6 39992
    // 	7 61358
    // 	8 18431
    // 	9 122577
    // 	10 20322
    // 	11 24274
    // 	12 24367
    // 	13 22860
    // 	14 10136
    // 	15 35379
    // 	16 30916
    // 	17 19800
    // 	18 14941
    // 	19 16883
    // 	20 15151
    // 	21 20198
    // 	22 28108
    // 	23 42535
    // 	.
    // 	> UIDL
    // 	< +OK
    // 	< +OK
    // 	1 2291
    // 	2 2591
    // 	3 3062
    // 	4 3063
    // 	5 3064
    // 	6 3065
    // 	7 3066
    // 	8 3067
    // 	9 3068
    // 	10 3069
    // 	11 3070
    // 	12 3071
    // 	13 3072
    // 	14 3073
    // 	15 3074
    // 	16 3075
    // 	17 3076
    // 	18 3077
    // 	19 3078
    // 	20 3079
    // 	21 3080
    // 	22 3081
    // 	23 3405
    // 	.
    // 	> RETR 1
    // 	< +OK
    // 	> RETR 2
    // 	< +OK
    // 	> RETR 3
    // 	< +OK
    // 	> RETR 4
    // 	< +OK
    // 	> RETR 5
    // 	< +OK
    // 	> RETR 6
    // 	< +OK
    // 	> RETR 7
    // 	< +OK
    // 	> RETR 8
    // 	< +OK
    // 	> RETR 9
    // 	< +OK
    // 	> RETR 10
    // 	< +OK
    // 	> RETR 11
    // 	< +OK
    // 	> RETR 12
    // 	< +OK
    // 	> RETR 13
    // 	< +OK
    // 	> RETR 14
    // 	< +OK
    // 	> RETR 15
    // 	< +OK
    // 	> RETR 16
    // 	< +OK
    // 	> RETR 17
    // 	< +OK
    // 	> RETR 18
    // 	< +OK
    // 	> RETR 19
    // 	< +OK
    // 	> RETR 20
    // 	< +OK
    // 	> RETR 21
    // 	< +OK
    // 	> RETR 22
    // 	< +OK
    // 	> RETR 23
    // 	< +OK
    // 
    // 	-- Finished.
    // 

  }

  static {
      System.loadLibrary("chilkat");

      // Note: If the incorrect library name is passed to System.loadLibrary,
      // then you will see the following error message at application startup:
      //"The application <your-application-name> has stopped unexpectedly. Please try again."
  }
}