C

Read POP3 Mail Headers

Reads the header for each email in a POP3 mailbox and display the FROM and SUBJECT header fields. C

#include <C_CkMailMan.h>
#include <C_CkEmailBundle.h>
#include <C_CkEmail.h>

void ChilkatSample(void)
    {
    BOOL success;
    HCkMailMan mailman;
    HCkEmailBundle bundle;
    BOOL keepOnServer;
    BOOL headersOnly;
    int numBodyLines;
    HCkEmail email;
    int i;

    success = FALSE;

    // 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.
    mailman = CkMailMan_Create();

    // Set the POP3 server's hostname
    CkMailMan_putMailHost(mailman,"pop.example.com");

    // Set the POP3 login/password.
    CkMailMan_putPopUsername(mailman,"****");
    CkMailMan_putPopPassword(mailman,"****");

    // Read mail headers and one line of the body.
    bundle = CkEmailBundle_Create();
    keepOnServer = TRUE;
    headersOnly = TRUE;
    numBodyLines = 1;
    success = CkMailMan_FetchAll(mailman,keepOnServer,headersOnly,numBodyLines,bundle);
    if (success == FALSE) {
        printf("%s\n",CkMailMan_lastErrorText(mailman));
        CkMailMan_Dispose(mailman);
        CkEmailBundle_Dispose(bundle);
        return;
    }

    email = CkEmail_Create();
    i = 0;
    while (i < CkEmailBundle_getMessageCount(bundle)) {
        CkEmailBundle_EmailAt(bundle,i,email);

        // Display the From email address and the subject.
        printf("From: %s\n",CkEmail_ck_from(email));
        printf("Subject: %s\n",CkEmail_subject(email));

        i = i + 1;
    }



    CkMailMan_Dispose(mailman);
    CkEmailBundle_Dispose(bundle);
    CkEmail_Dispose(email);

    }