X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=src%2Fdownload.php;h=5a69181009560609f99e378856583360cae35667;hb=2999753577cd5fb23d7a88e2978c60d8bade44a6;hp=6aa7a89535a8276fd120a744bb33bc0dca556fe4;hpb=b235d62915dba943446744b725971bd2c47bc347;p=squirrelmail.git diff --git a/src/download.php b/src/download.php index 6aa7a895..5a691810 100644 --- a/src/download.php +++ b/src/download.php @@ -1,83 +1,163 @@ -\n"; - displayPageHeader($color, "None"); - - echo "

"; - echo ""; - echo _("Viewing a plain text attachment"); - echo ""; - echo "

"; - $urlmailbox = urlencode($mailbox); - echo ""; - echo _("Download this as a file"); - echo "

"; - if ($type1 == "html") - echo $body; - else - echo translateText($body, $wrap_at); - - echo "

"; - } - - $imapConnection = loginToImapServer($username, $key, $imapServerAddress, 0); - selectMailbox($imapConnection, $mailbox, $numMessages); - - // $message contains all information about the message - // including header and body - $message = fetchMessage($imapConnection, $passed_id, $mailbox); - - $type0 = $message["ENTITIES"][$passed_ent_id]["TYPE0"]; - $type1 = $message["ENTITIES"][$passed_ent_id]["TYPE1"]; - $filename = $message["ENTITIES"][$passed_ent_id]["FILENAME"]; - - if (strlen($filename) < 1) { - $filename = "untitled$passed_ent_id"; - } - - if ($absolute_dl == "true") { - switch($type0) { - case "text": - $body = decodeBody($message["ENTITIES"][$passed_ent_id]["BODY"], $message["ENTITIES"][$passed_ent_id]["ENCODING"]); - header("Content-type: $type0/$type1; name=\"$filename\""); - header("Content-Disposition: attachment; filename=\"$filename\""); - echo trim($body); - break; - default: - $body = decodeBody($message["ENTITIES"][$passed_ent_id]["BODY"], $message["ENTITIES"][$passed_ent_id]["ENCODING"]); - header("Content-type: $type0/$type1; name=\"$filename\""); - header("Content-Disposition: attachment; filename=\"$filename\""); - echo $body; - break; - } - } else { - switch ($type0) { - case "text": - $body = decodeBody($message["ENTITIES"][$passed_ent_id]["BODY"], $message["ENTITIES"][$passed_ent_id]["ENCODING"]); - viewText($color, $body, $passed_id, $passed_ent_id, $mailbox, $type1, $wrap_at); - break; - case "message": - $body = decodeBody($message["ENTITIES"][$passed_ent_id]["BODY"], $message["ENTITIES"][$passed_ent_id]["ENCODING"]); - viewText($color, $body, $passed_id, $passed_ent_id, $mailbox, $type1, $wrap_at); - break; - default: - $body = decodeBody($message["ENTITIES"][$passed_ent_id]["BODY"], $message["ENTITIES"][$passed_ent_id]["ENCODING"]); - header("Content-type: $type0/$type1; name=\"$filename\""); - header("Content-Disposition: attachment; filename=\"$filename\""); - echo $body; - break; - } - } - - fputs($imapConnection, "1 logout\n"); -?> +rfc822_header->subject; +if ($ent_id) { + // replace message with message part, if message part is requested. + $message = $message->getEntity($ent_id); + $header = $message->header; + + if ($message->rfc822_header) { + $subject = $message->rfc822_header->subject; + } else { + $header = $message->header; + } + $type0 = $header->type0; + $type1 = $header->type1; + $encoding = strtolower($header->encoding); +} else { + /* raw message */ + $type0 = 'message'; + $type1 = 'rfc822'; + $encoding = 'US-ASCII'; + $header = $message->header; +} + +/* + * lets redefine message as this particular entity that we wish to display. + * it should hold only the header for this entity. We need to fetch the body + * yet before we can display anything. + */ + +if (isset($override_type0)) { + $type0 = $override_type0; +} +if (isset($override_type1)) { + $type1 = $override_type1; +} +$filename = ''; +if (is_object($message->header->disposition)) { + $filename = $header->disposition->getProperty('filename'); + if (!$filename) { + $filename = $header->disposition->getProperty('name'); + } + if (!$filename) { + $filename = $header->getParameter('name'); + } +} else { + $filename = $header->getParameter('name'); +} + +$filename = decodeHeader($filename,true,false); +$filename = charset_encode($filename,$default_charset,false); + +// If name is not set, use subject of email +if (strlen($filename) < 1) { + $filename = decodeHeader($subject, true, true); + $filename = charset_encode($filename,$default_charset,false); + if ($type1 == 'plain' && $type0 == 'text') + $suffix = 'txt'; + else if ($type1 == 'richtext' && $type0 == 'text') + $suffix = 'rtf'; + else if ($type1 == 'postscript' && $type0 == 'application') + $suffix = 'ps'; + else if ($type1 == 'rfc822' && $type0 == 'message') + $suffix = 'msg'; + else + $suffix = $type1; + + if ($filename == '') + $filename = 'untitled' . strip_tags($ent_id); + $filename = $filename . '.' . $suffix; +} + +/* + * Note: + * The following sections display the attachment in different + * ways depending on how they choose. The first way will download + * under any circumstance. This sets the Content-type to be + * applicatin/octet-stream, which should be interpreted by the + * browser as "download me". + * The second method (view) is used for images or other formats + * that should be able to be handled by the browser. It will + * most likely display the attachment inline inside the browser. + * And finally, the third one will be used by default. If it + * is displayable (text or html), it will load them up in a text + * viewer (built in to SquirrelMail). Otherwise, it sets the + * content-type as application/octet-stream + */ +if (isset($absolute_dl) && $absolute_dl) { + SendDownloadHeaders($type0, $type1, $filename, 1); +} else { + SendDownloadHeaders($type0, $type1, $filename, 0); +} +/* be aware that any warning caused by download.php will corrupt the + * attachment in case of ERROR reporting = E_ALL and the output is the screen */ +mime_print_body_lines ($imapConnection, $passed_id, $ent_id, $encoding); +$mailbox_cache[$aMailbox['NAME']] = $aMailbox; +sqsession_register($mailbox_cache,'mailbox_cache'); + +?> \ No newline at end of file