Objective-C

Read a POP3 Mailbox

Read a POP3 mailbox and display the FROM and SUBJECT header fields of each email. Objective-C

#import <CkoMailMan.h>
#import <CkoEmailBundle.h>
#import <CkoEmail.h>

BOOL success = NO;

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

//  The mailman object is used for receiving (POP3) 
//  and sending (SMTP) email.
CkoMailMan *mailman = [[CkoMailMan alloc] init];

//  Set the POP3 server's hostname
mailman.MailHost = @"pop.example.com";

//  Set the POP3 login/password.
mailman.PopUsername = @"myLogin";
mailman.PopPassword = @"myPassword";

//  Copy the all email from the user's POP3 mailbox 
//  into a bundle object.  The email remains on the server.
CkoEmailBundle *bundle = [[CkoEmailBundle alloc] init];
BOOL keepOnServer = YES;
BOOL headersOnly = NO;
//  Irrelevent because we are NOT downloading headers-only
int numBodyLines = 0;
success = [mailman FetchAll: keepOnServer headersOnly: headersOnly numBodyLines: [NSNumber numberWithInt: numBodyLines] bundle: bundle];
if (success == NO) {
    NSLog(@"%@",mailman.LastErrorText);
    return;
}

int i = 0;
CkoEmail *email = [[CkoEmail alloc] init];
while (i < [bundle.MessageCount intValue]) {
    [bundle EmailAt: [NSNumber numberWithInt: i] email: email];

    NSLog(@"%@%@",@"From: ",email.From);
    NSLog(@"%@%@",@"Subject: ",email.Subject);

    i = i + 1;
}

success = [mailman Pop3EndSession];