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(PHP Extension) Examine Junk/NonJunk Flags on Outlook.com and GMailExamines the Junk and NonJunk FLAGS for IMAP on Outlook.com and GMail.com.
<?php // The version number (9_5_0) should match version of the Chilkat extension used, omitting the micro-version number. // For example, if using Chilkat v9.5.0.48, then include as shown here: include("chilkat_9_5_0.php"); $imap = new CkImap(); // This example assumes Chilkat Imap to have been previously unlocked. // See Unlock Imap for sample code. // Connect to the outlook.com IMAP server. // We'll do the same for GMail below.. // Use TLS $imap->put_Ssl(true); $imap->put_Port(993); $success = $imap->Connect('imap-mail.outlook.com'); if ($success != true) { print $imap->lastErrorText() . "\n"; exit; } // Login $success = $imap->Login('myAccount@outlook.com','OUTLOOK_PASSWORD'); if ($success != true) { print $imap->lastErrorText() . "\n"; exit; } // Begin keeping a log of the session here. $imap->put_KeepSessionLog(true); // Select an IMAP mailbox $success = $imap->SelectMailbox('Inbox'); if ($success != true) { print $imap->lastErrorText() . "\n"; exit; } // The LastResponse property contains the full response of the last command. // The response to the SELECT mailbox command shows the FLAGS that can be set // for emails in the mailbox. $selectResponse = $imap->lastResponse(); print $selectResponse . "\n"; // The response to "SELECT Inbox" looks like this: // There are no FLAGS for Junk/NonJunk.. // * 4 EXISTS // * 0 RECENT // * FLAGS (\Seen \Answered \Flagged \Deleted \Draft $MDNSent) // * OK [PERMANENTFLAGS (\Seen \Answered \Flagged \Deleted \Draft $MDNSent)] Permanent flags // * OK [UIDVALIDITY 14] UIDVALIDITY value // * OK [UIDNEXT 1719] The next unique identifier value // aaac OK [READ-WRITE] SELECT completed. // Fetch the flags for each message in the mailbox. // Prior to running this example, (using Mozilla Thunderbird) I marked one of the emails // in my outlook.com Inbox as Junk. $sequenceNum = 1; while ($sequenceNum <= $imap->get_NumMessages()) { $flags = $imap->fetchFlags($sequenceNum,false); print $sequenceNum . ': ' . $flags . "\n"; $sequenceNum = $sequenceNum + 1; } // The output of the above loop is this: // 1: \Seen // 2: \Seen // 3: \Seen // 4: \Seen // As you can see, nothing is marked as Junk/Spam. This concurs with the list of FLAGS // documented in the response to the SELECT command. Apparently, there is no flag for junk/nonjunk // for outlook.com. Mozilla Thunderbird must be storing additional information about particular // emails locally. (In other words, perhaps the Junk/NonJunk flag is information stored locally // by Thunderbird, and is not a flag set on the server.) print '---- Session Log ----' . "\n"; print $imap->sessionLog() . "\n"; // The session log looks like this: // ----IMAP REQUEST---- // aaac SELECT "Inbox" // ----IMAP RESPONSE---- // * 4 EXISTS // * 0 RECENT // * FLAGS (\Seen \Answered \Flagged \Deleted \Draft $MDNSent) // * OK [PERMANENTFLAGS (\Seen \Answered \Flagged \Deleted \Draft $MDNSent)] Permanent flags // * OK [UIDVALIDITY 14] UIDVALIDITY value // * OK [UIDNEXT 1719] The next unique identifier value // aaac OK [READ-WRITE] SELECT completed. // ----IMAP REQUEST---- // aaad FETCH 1 (FLAGS) // ----IMAP RESPONSE---- // * 1 FETCH (FLAGS (\Seen)) // aaad OK FETCH completed. // ----IMAP REQUEST---- // aaae FETCH 2 (FLAGS) // ----IMAP RESPONSE---- // * 2 FETCH (FLAGS (\Seen)) // aaae OK FETCH completed. // ----IMAP REQUEST---- // aaaf FETCH 3 (FLAGS) // ----IMAP RESPONSE---- // * 3 FETCH (FLAGS (\Seen)) // aaaf OK FETCH completed. // ----IMAP REQUEST---- // aaag FETCH 4 (FLAGS) // ----IMAP RESPONSE---- // * 4 FETCH (FLAGS (\Seen)) // aaag OK FETCH completed. $imap->Disconnect(); // -------------------------------------------------------------------------------- // Now let's check GMail.. // Again, I've marked one email as Junk. $imap->put_KeepSessionLog(false); $imap->put_Ssl(true); $imap->put_Port(993); $success = $imap->Connect('imap.gmail.com'); if ($success != true) { print $imap->lastErrorText() . "\n"; exit; } // Login $success = $imap->Login('myAccount@gmail.com','GMAIL-IMAP-PASSWORD'); if ($success != true) { print $imap->lastErrorText() . "\n"; exit; } $imap->put_KeepSessionLog(true); $success = $imap->SelectMailbox('Inbox'); if ($success != true) { print $imap->lastErrorText() . "\n"; exit; } $selectResponse = $imap->lastResponse(); print $selectResponse . "\n"; // The response to GMail "SELECT Inbox" looks like this: // * FLAGS (\Answered \Flagged \Draft \Deleted \Seen $Forwarded $NotPhishing $Phishing $label1 $label2 $label3 $label4 $label5 Junk NonJunk) // * OK [PERMANENTFLAGS (\Answered \Flagged \Draft \Deleted \Seen $Forwarded $NotPhishing $Phishing $label1 $label2 $label3 $label4 $label5 Junk NonJunk \*)] Flags permitted. // * OK [UIDVALIDITY 3] UIDs valid. // * 46 EXISTS // * 0 RECENT // * OK [UIDNEXT 4147] Predicted next UID. // * OK [HIGHESTMODSEQ 403404] // aaai OK [READ-WRITE] Inbox selected. (Success) $sequenceNum = $imap->get_NumMessages(); $minSeqNum = 1; if ($sequenceNum > 10) { $minSeqNum = $sequenceNum - 10; } while ($sequenceNum >= $minSeqNum) { $flags = $imap->fetchFlags($sequenceNum,false); print $sequenceNum . ': ' . $flags . "\n"; $sequenceNum = $sequenceNum - 1; } // The output (for GMail) of the above loop is this: // 46: Junk \Seen // 45: NonJunk \Answered \Seen // 44: NonJunk \Seen // 43: \Answered \Seen // 42: \Answered \Seen // 41: NonJunk \Seen // 40: NonJunk \Answered \Seen // 39: NonJunk \Seen // 38: NonJunk \Seen // 37: NonJunk \Seen // 36: NonJunk \Seen // As you can see, the email I marked as "Junk" using Mozilla Thunderbird has the Junk flag set. // This concurs with GMail's list of FLAGS. Apparently, since the IMAP server has a "Junk" flag, // Thunderbird set it when I marked the email as Junk. $imap->Disconnect(); ?> |
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