From 14d76851a0aaa6c0db714c63ccfb3fab0b32da7f Mon Sep 17 00:00:00 2001
From: Cameron <e107inc@gmail.com>
Date: Thu, 16 Apr 2015 15:13:01 -0700
Subject: [PATCH 1/2] getHTMLBody() now only returns HTML and not attachment
 data.  getAttachments() method added. (including inline attachments)

---
 PlancakeEmailParser.php | 110 +++++++++++++++++++++++++++++++++++++++-
 README.txt              |   2 +
 2 files changed, 111 insertions(+), 1 deletion(-)

diff --git a/PlancakeEmailParser.php b/PlancakeEmailParser.php
index 59e6cee..cc5fb00 100644
--- a/PlancakeEmailParser.php
+++ b/PlancakeEmailParser.php
@@ -55,6 +55,13 @@ class PlancakeEmailParser {
      */
     private $emailRawContent;
 
+
+	/**
+	 *
+	 * @var string
+	 */
+    private $rawBodyContent;
+
     /**
      *
      * @var associative array
@@ -275,6 +282,12 @@ public function getBody($returnType=self::PLAINTEXT)
             }
         }
 
+		if($returnType == self::HTML) // prevent doing the same job twice.
+		{
+			$this->rawBodyContent = $body;
+		}
+
+
         return $body;
     }
 
@@ -292,9 +305,104 @@ public function getPlainBody()
      */
     public function getHTMLBody()
     {
-        return $this->getBody(self::HTML);
+	    $body = $this->getBody(self::HTML);
+
+        $tmp = explode("</html>",$body);
+        return $tmp[0]."</html>"; // omit any attachments.
+
+//	    return $body;
     }
 
+
+	/**
+	 * Detect and return an array of attachments and their data.
+	 * @return array|bool
+	 */
+	public function getAttachments()
+	{
+
+		if(preg_match('/multipart\/mixed;\s*?boundary=(.*)/i', $this->rawFields['content-type'], $match))
+		{
+			$boundary = trim($match[1],'"'); // Thunderbird uses quotes, apple mail doesn't.
+
+			if(empty($this->rawBodyContent))
+			{
+				$this->rawBodyContent = $this->getBody(self::HTML, true);
+			}
+
+			$parts = explode($boundary, $this->rawBodyContent);
+
+			$attach = array();
+
+			foreach($parts as $part)
+			{
+				if($data =  $this->processParts($part))
+				{
+					$attach[] = $data;
+				}
+			}
+
+			return $attach;
+		}
+
+
+		return false;
+
+	}
+
+
+	/**
+	 * Process a single attachment.
+	 * @param $part
+	 * @return array|bool
+	 */
+	private function processParts($part)
+	{
+		if(empty($part) || ($part == '--'))
+		{
+			return false;
+		}
+
+		list($head,$attach) = explode("\n\n",$part,2);
+
+		$ret = array();
+
+		$repl = array('filename=', '"');
+
+		$h = explode("\n",$head);
+
+		foreach($h as $line)
+		{
+			$line = trim($line);
+			if(strpos($line, ': ')!==false)
+			{
+				list($key,$val) = explode(': ',$line,2);
+				list($value,$junk) = explode(";",$val);
+				$key = strtolower($key);
+				$ret[$key] = rtrim($value,"\n\t\r;");
+			}
+			elseif(strpos($line, 'filename=')!==false)
+			{
+				$ret['filename'] = str_replace($repl, '', $line); // clean up without using regexp.
+			}
+
+		}
+
+
+		if(!empty($ret['content-type']) && ($ret['content-disposition'] == 'inline' || $ret['content-disposition'] == 'attachment'))
+		{
+			$ret['content'] = trim($attach);
+			$ret['content'] = rtrim($ret['content'],'-\n');
+
+			return $ret;
+		}
+
+
+		return false;
+
+	}
+
+
     /**
      * N.B.: if the header doesn't exist an empty string is returned
      *
diff --git a/README.txt b/README.txt
index 7776202..3e3574a 100644
--- a/README.txt
+++ b/README.txt
@@ -20,6 +20,8 @@ $emailDeliveredToHeader = $emailParser->getHeader('Delivered-To');
 
 $emailBody = $emailParser->getPlainBody();
 
+$emailAttachments = $emailParser->getAttachments();
+
 For more info:
 https://github.com/plancake/official-library-php-email-parser
 

From c78092a0d8ef4f3234979fd66f34b9ae7faf8102 Mon Sep 17 00:00:00 2001
From: Cameron <e107inc@gmail.com>
Date: Thu, 16 Apr 2015 18:07:02 -0700
Subject: [PATCH 2/2] added getFrom() method and improved attachment detection.

---
 PlancakeEmailParser.php | 43 +++++++++++++++++++++--------------------
 1 file changed, 22 insertions(+), 21 deletions(-)

diff --git a/PlancakeEmailParser.php b/PlancakeEmailParser.php
index cc5fb00..fc24c4e 100644
--- a/PlancakeEmailParser.php
+++ b/PlancakeEmailParser.php
@@ -55,13 +55,6 @@ class PlancakeEmailParser {
      */
     private $emailRawContent;
 
-
-	/**
-	 *
-	 * @var string
-	 */
-    private $rawBodyContent;
-
     /**
      *
      * @var associative array
@@ -176,6 +169,26 @@ public function getTo()
         return explode(',', $this->rawFields['to']);
     }
 
+
+	/**
+	 * @return string
+	 */
+	function getFrom()
+    {
+
+	    $email = trim($this->rawFields['from'],' >');
+
+	    if(strpos($email,'<') !== false)
+	    {
+		   list($junk,$address) = explode("<",$email);
+		   return $address;
+	    }
+
+	    return $email;
+    }
+
+
+
     /**
      * return string - UTF8 encoded
      * 
@@ -282,12 +295,6 @@ public function getBody($returnType=self::PLAINTEXT)
             }
         }
 
-		if($returnType == self::HTML) // prevent doing the same job twice.
-		{
-			$this->rawBodyContent = $body;
-		}
-
-
         return $body;
     }
 
@@ -308,7 +315,7 @@ public function getHTMLBody()
 	    $body = $this->getBody(self::HTML);
 
         $tmp = explode("</html>",$body);
-        return $tmp[0]."</html>"; // omit any attachments.
+        return $tmp[0]."</html>"; // omit any trailing data.
 
 //	    return $body;
     }
@@ -325,12 +332,7 @@ public function getAttachments()
 		{
 			$boundary = trim($match[1],'"'); // Thunderbird uses quotes, apple mail doesn't.
 
-			if(empty($this->rawBodyContent))
-			{
-				$this->rawBodyContent = $this->getBody(self::HTML, true);
-			}
-
-			$parts = explode($boundary, $this->rawBodyContent);
+			$parts = explode($boundary, $this->emailRawContent);
 
 			$attach = array();
 
@@ -345,7 +347,6 @@ public function getAttachments()
 			return $attach;
 		}
 
-
 		return false;
 
 	}