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# imap_get_attribute_int_ex

Internet Messaging Functions (IMAP)

Obtains a IMAP attribute for a specific session.

    int  imap_get_attribute_int_ex( IMAP *ppimap, char *attribute );

ppimap | A session identifier.
attribute | The IMAP attribute to retrieve. The available attributes are: `RECENT_MESSAGE_COUNT - Returns the number of recent messages in selected mailbox` `TOTAL_MESSAGE_COUNT - Total number of messages in selected mailbox` `UNSEEN_MESSAGE_COUNT - Total number of unseen message in selected mailbox` `READ_WRITE_MODE - Mode of selected mailbox: "[READ-WRITE]" or "[READ-ONLY]".``NEXT_MESSAGE_UID - Next valid UID in selected mailbox` `MAILBOX_UID - Mailbox Identifier`

The imap_get_attribute_int_ex function returns the value of an IMAP attribute for a specific session, as an integer.

The values should be refreshed before calling imap_get_attribute_int_ex. The RECENT_MESSAGE_COUNT and TOTAL_MESSAGE_COUNT attributes are updated during a call to imap_select_mailbox function. The other attributes are updated by a call to imap_status_ex.

This function is for use with multiple sessions. For global sessions, use the imap_get_attribute_int function, which leaves out the session identifier.

## Return Values

If this function succeeds, it returns the value of the specified property. Otherwise, it returns LR_FAIL.

## Parameterization

All arguments of this function of the type char, can be parameterized with standard parameterization.

## Example

In the following example, the imap_get_attribute_int_ex function retrieves the IMAP session attributes.

Copy code

    int temp;
    int numMessage;

    vuser_init() {
        imap1 = 0;
        imap_logon_ex(&imap1, "IMapLogon",
           "URL=imap://qatest:qatest@aqwa.abc.co.il", LAST );

    /*    Selecting the mailbox refreshes the values of
        RECENT_MESSAGE_COUNT, READ_WRITE_MODE,
        and TOTAL_MESSAGE_COUNT,
        making them available to the subsequent
        call to imap_get_attribute_int_ex. */

        imap_select_ex(&imap1, "SelectMailbox",
            "Mailbox=Sent Items", LAST );

    // Output the total message count

    numMessage = imap_get_attribute_int_ex(&imap1,"TOTAL_MESSAGE_COUNT");
    lr_output_message("total message count: %d", numMessage);

    // Output the recent message count

    numMessage = imap_get_attribute_int_ex(&imap1,"RECENT_MESSAGE_COUNT");
    lr_output_message("Recent message count: %d", numMessage);

    // Output the read/write mode (read-write = 1)

    temp = imap_get_attribute_int_ex(&imap1, "READ_WRITE_MODE");
    lr_output_message("READ_WRITE_MODE = %d", temp);

    /*    This call to imap_status_ex refreshes the values for:
        TOTAL_MESSAGE_COUNT (MESSAGES)
        RECENT_MESSAGE_COUNT (RECENT)
        UNSEEN_MESSAGE_COUNT (UNSEEN)
        NEXT_MESSAGE_UID (UIDNEXT)
        MAILBOX_UID (UIDVALIDITY).
        Note that you don't have to call imap_status_ex  with all the values.
        For example:
        imap_status_ex(&imap1, "MailboxStatus",
            "Mailbox=Sent Items (UIDVALIDITY)",LAST );

        temp = imap_get_attribute_int_ex(&imap1, "MAILBOX_UID");
        lr_output_message("MAILBOX_UID = %d", temp); */

        imap_status_ex(&imap1, "MailboxStatus",
            "Mailbox=Sent Items (MESSAGES RECENT UIDNEXT UIDVALIDITY UNSEEN)",  LAST );

    // Output the ID of the next message that will be added after all the existing messages

    temp = imap_get_attribute_int_ex(&imap1, "NEXT_MESSAGE_UID");
    lr_output_message("NEXT_MESSAGE_UID = %d", temp);

    // Output the number of messages that haven't been read

    temp = imap_get_attribute_int_ex(&imap1, "UNSEEN_MESSAGE_COUNT");
    lr_output_message("UNSEEN_MESSAGE_COUNT = %d", temp);

    // Output the mailbox ID

        temp = imap_get_attribute_int_ex(&imap1, "MAILBOX_UID");
        lr_output_message("MAILBOX_UID = %d", temp);
        imap_close_ex(&imap1, "CloseMailbox", LAST );
        imap_logout_ex(&imap1);
        imap_free_ex(&imap1);
        return 0;
    }

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