diff options
| author | Luke Shumaker <LukeShu@sbcglobal.net> | 2011-08-01 01:22:36 -0400 |
|---|---|---|
| committer | Luke Shumaker <LukeShu@sbcglobal.net> | 2011-08-01 01:22:36 -0400 |
| commit | 09dfe32eb6b538225686fd6ed0220240010bc574 (patch) | |
| tree | 29c1afc5e79519ba8689a3d5d170c312d3cf5033 /src/ext/MimeMailParser_attachment.class.php | |
initial commit.
Partway through a rewrite. I have some old files I didn't want to entirely delete.
Diffstat (limited to 'src/ext/MimeMailParser_attachment.class.php')
| -rw-r--r-- | src/ext/MimeMailParser_attachment.class.php | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/src/ext/MimeMailParser_attachment.class.php b/src/ext/MimeMailParser_attachment.class.php new file mode 100644 index 0000000..6bd327c --- /dev/null +++ b/src/ext/MimeMailParser_attachment.class.php @@ -0,0 +1,136 @@ +<?php
+
+/**
+ * Model of an Attachment
+ */
+class MimeMailParser_attachment {
+
+ /**
+ * @var $filename Filename
+ */
+ public $filename;
+ /**
+ * @var $content_type Mime Type
+ */
+ public $content_type;
+ /**
+ * @var $content File Content
+ */
+ private $content;
+ /**
+ * @var $extension Filename extension
+ */
+ private $extension;
+ /**
+ * @var $content_disposition Content-Disposition (attachment or inline)
+ */
+ public $content_disposition;
+ /**
+ * @var $headers An Array of the attachment headers
+ */
+ public $headers;
+
+ private $stream;
+
+ public function __construct($filename, $content_type, $stream, $content_disposition, $headers) {
+ $this->filename = $filename;
+ $this->content_type = $content_type;
+ $this->stream = $stream;
+ $this->content = null;
+ $this->content_disposition = $content_disposition;
+ $this->headers = $headers;
+ }
+
+ /**
+ * retrieve the attachment filename
+ * @return String
+ */
+ public function getFilename() {
+ return $this->filename;
+ }
+
+ /**
+ * Retrieve the Attachment Content-Type
+ * @return String
+ */
+ public function getContentType() {
+ return $this->content_type;
+ }
+
+ /**
+ * Retrieve the Attachment Content-Disposition
+ * @return String
+ */
+ public function getContentDisposition() {
+ return $this->content_disposition;
+ }
+
+ /**
+ * Retrieve the Attachment Headers
+ * @return String
+ */
+ public function getHeaders() {
+ return $this->headers;
+ }
+
+ /**
+ * Retrieve the file extension
+ * @return String
+ */
+ public function getFileExtension() {
+ if (!$this->extension) {
+ $ext = substr(strrchr($this->filename, '.'), 1);
+ if ($ext == 'gz') {
+ // special case, tar.gz
+ // todo: other special cases?
+ $ext = preg_match("/\.tar\.gz$/i", $ext) ? 'tar.gz' : 'gz';
+ }
+ $this->extension = $ext;
+ }
+ return $this->extension;
+ }
+
+ /**
+ * Read the contents a few bytes at a time until completed
+ * Once read to completion, it always returns false
+ * @return String
+ * @param $bytes Int[optional]
+ */
+ public function read($bytes = 2082) {
+ return feof($this->stream) ? false : fread($this->stream, $bytes);
+ }
+
+ /**
+ * Retrieve the file content in one go
+ * Once you retreive the content you cannot use MimeMailParser_attachment::read()
+ * @return String
+ */
+ public function getContent() {
+ if ($this->content === null) {
+ fseek($this->stream, 0);
+ while(($buf = $this->read()) !== false) {
+ $this->content .= $buf;
+ }
+ }
+ return $this->content;
+ }
+
+ /**
+ * Allow the properties
+ * MimeMailParser_attachment::$name,
+ * MimeMailParser_attachment::$extension
+ * to be retrieved as public properties
+ * @param $name Object
+ */
+ public function __get($name) {
+ if ($name == 'content') {
+ return $this->getContent();
+ } else if ($name == 'extension') {
+ return $this->getFileExtension();
+ }
+ return null;
+ }
+
+}
+
+?>
\ No newline at end of file |