fix parser and add attachment support

src/BeSimple/SoapCommon/Mime/Parser.php

@@ -49,7 +49,7 @@ class Parser
         }
         $content = '';
         $currentPart = $multipart;
-        $lines = preg_split("/\r\n|\n/", $mimeMessage);
+        $lines = preg_split("/(\r\n)/", $mimeMessage);
         foreach ($lines as $line) {
             // ignore http status code and POST *
             if (substr($line, 0, 5) == 'HTTP/' || substr($line, 0, 4) == 'POST') {
@@ -74,7 +74,7 @@ class Parser
                 unset($currentHeader);
             }
             if ($inHeader) {
-                if ($line == '') {
+                if (trim($line) == '') {
                     $inHeader = false;
                     continue;
                 }
@@ -111,7 +111,7 @@ class Parser
                     }
                 } else {
                     if ($hitFirstBoundary === false) {
-                        if ($line != '') {
+                        if (trim($line) != '') {
                             $inHeader = true;
                             $currentHeader = $line;
                             continue;
@@ -120,7 +120,6 @@ class Parser
                     $content .= $line . "\r\n";
                 }
             }
-
         }
         return $multipart;
     }

src/BeSimple/SoapCommon/SoapKernel.php

@@ -13,6 +13,8 @@
 
 namespace BeSimple\SoapCommon;
 
+use BeSimple\SoapCommon\Mime\Part as MimePart;
+
 use BeSimple\SoapCommon\SoapRequest;
 use BeSimple\SoapCommon\SoapResponse;
 
@@ -28,6 +30,13 @@ use BeSimple\SoapCommon\SoapResponseFilter;
  */
 class SoapKernel
 {
+    /**
+    * Mime attachments.
+    *
+    * @var array(\BeSimple\SoapCommon\Mime\Part)
+    */
+    protected $attachments = array();
+
     /**
      * Request filters.
      *
@@ -42,6 +51,39 @@ class SoapKernel
      */
     private $responseFilters = array();
 
+    /**
+    * Add attachment.
+    *
+    * @param \BeSimple\SoapCommon\Mime\Part $attachment New attachment
+    *
+    * @return void
+    */
+    public function addAttachment(MimePart $attachment)
+    {
+        $contentId = trim($part->getHeader('Content-ID'), '<>');
+
+        $this->attachments[$contentId] = $attachment;
+    }
+
+    /**
+     * Get attachment and remove from array.
+     *
+     * @param string $contentId Content ID of attachment
+     *
+     * @return \BeSimple\SoapCommon\Mime\Part|null
+     */
+    public function getAttachment($contentId)
+    {
+        if (isset($this->attachments[$contentId])) {
+            $part = $this->attachments[$contentId];
+            unset($this->attachments[$contentId]);
+
+            return $part;
+        }
+
+        return null;
+    }
+
     /**
      * Registers the given object either as filter for SoapRequests or as filter for SoapResponses
      * or as filter for both depending on the implemented interfaces. Inner filters have to be registered
@@ -70,6 +112,9 @@ class SoapKernel
      */
     public function filterRequest(SoapRequest $request)
     {
+        $request->setAttachments($this->attachments);
+        $this->attachments = array();
+
         foreach ($this->requestFilters as $filter) {
             $filter->filterRequest($request);
         }
@@ -85,5 +130,7 @@ class SoapKernel
         foreach ($this->responseFilters as $filter) {
             $filter->filterResponse($response);
         }
+
+        $this->attachments = $response->getAttachments();
     }
 }

src/BeSimple/SoapCommon/SoapMessage.php

@@ -13,6 +13,8 @@
 
 namespace BeSimple\SoapCommon;
 
+use BeSimple\SoapCommon\Mime\Part as MimePart;
+
 /**
  * Base class for SoapRequest and SoapResponse.
  *
@@ -52,6 +54,13 @@ abstract class SoapMessage
      */
     protected $action;
 
+    /**
+     * Mime attachments.
+     *
+     * @var array(\BeSimple\SoapCommon\Mime\Part)
+     */
+    protected $attachments = array();
+
     /**
      * Message content (MIME Message or SOAP Envelope).
      *
@@ -124,6 +133,26 @@ abstract class SoapMessage
         $this->action = $action;
     }
 
+    /**
+     * Get attachments.
+     *
+     * @return array(\BeSimple\SoapCommon\Mime\Part)
+     */
+    public function getAttachments()
+    {
+        return $this->attachments;
+    }
+
+    /**
+     * Set SOAP action.
+     *
+     * @param array(\BeSimple\SoapCommon\Mime\Part) $attachments Attachment array
+     */
+    public function setAttachments(array $attachments)
+    {
+        $this->attachments = $attachments;
+    }
+
     /**
      * Get message content (MIME Message or SOAP Envelope).
      *

tests/BeSimple/Tests/SoapCommon/Mime/ParserTest.php

@@ -52,7 +52,7 @@ class ParserTest extends \PHPUnit_Framework_TestCase
         $p2 = $mp->getPart('0x9d6ad00-0xa19ef48-0x9de7500-0xa4fae78-0xa382698');
         $this->assertEquals('binary', $p2->getHeader('Content-Transfer-Encoding'));
         $this->assertEquals('application/binary', $p2->getHeader('Content-Type'));
-        $this->assertEquals(81, strlen($p2->getContent()));
+        $this->assertEquals(79, strlen($p2->getContent()));
     }
 
     public function testParserResponseAxis()