96 lines
3.2 KiB
PHP
96 lines
3.2 KiB
PHP
<?
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/**
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** imap.php
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**
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** Functions for the IMAP connection
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**
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**/
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/** Read from the connection until we get either an OK or BAD message. **/
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function imapReadData($connection) {
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$read = fgets($connection, 1024);
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$counter = 0;
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while ((substr($read, strpos($read, " ") + 1, 2) != "OK") && (substr($read, strpos($read, " ") + 1, 3) != "BAD")) {
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$data[$counter] = $read;
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$read = fgets($connection, 1024);
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$counter++;
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}
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return $data;
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}
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/** Parse the incoming mailbox name and return a string that is the FOLDER.MAILBOX **/
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function findMailboxName($mailbox) {
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// start at -2 so that we skip the initial quote at the end of the mailbox name
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$i = -2;
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$char = substr($mailbox, $i, 1);
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while ($char != "\"") {
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$i--;
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$temp .= $char;
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$char = substr($mailbox, $i, 1);
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}
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echo $tmp;
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return strrev($temp);
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}
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// handles logging onto an imap server.
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function loginToImapServer($username, $key, $imapServerAddress) {
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$imapConnection = fsockopen($imapServerAddress, 143, &$errorNumber, &$errorString);
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if (!$imapConnection) {
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echo "Error connecting to IMAP Server.<br>";
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echo "$errorNumber : $errorString<br>";
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exit;
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}
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$serverInfo = fgets($imapConnection, 256);
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// login
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fputs($imapConnection, "1 login $username $key\n");
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$read = fgets($imapConnection, 1024);
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if (strpos($read, "NO")) {
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error_username_password_incorrect();
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exit;
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}
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return $imapConnection;
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}
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/** must be sent in the form: user.<USER>.<FOLDER> **/
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function createFolder($imapConnection, $folder) {
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fputs($imapConnection, "1 create \"$folder\"\n");
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}
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/** must be sent in the form: user.<USER>.<FOLDER> **/
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function removeFolder($imapConnection, $folder) {
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fputs($imapConnection, "1 delete \"$folder\"\n");
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}
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/** Sends back two arrays, boxesFormatted and boxesUnformatted **/
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function getFolderList($imapConnection, &$boxesFormatted, &$boxesUnformatted) {
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fputs($imapConnection, "1 list \"\" *\n");
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$str = imapReadData($imapConnection);
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for ($i = 0;$i < count($str); $i++) {
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$mailbox = chop($str[$i]);
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$mailbox = findMailboxName($mailbox);
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$periodCount = countCharInString($mailbox, ".");
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// indent the correct number of spaces.
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for ($j = 0;$j < $periodCount;$j++)
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$boxesFormatted[$i] = "$boxesFormatted[$i] ";
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$boxesFormatted[$i] = $boxesFormatted[$i] . readShortMailboxName($mailbox, ".");
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$boxesUnformatted[$i] = $mailbox;
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}
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}
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function deleteMessages($imapConnection, $a, $b, $numMessages, $trash_folder, $move_to_trash, $auto_expunge, $mailbox) {
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/** check if they would like to move it to the trash folder or not */
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if ($move_to_trash == true) {
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$success = copyMessages($imapConnection, $a, $b, $trash_folder);
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if ($success == true)
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setMessageFlag($imapConnection, $a, $b, "Deleted");
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} else {
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setMessageFlag($imapConnection, $a, $b, "Deleted");
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}
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}
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?>
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