updated hex print. Removed relationship from allowed structures for pack.

Author: stefanak-michal

src/PackStream/v1/Packer.php

@@ -39,7 +39,6 @@ class Packer implements IPacker
     private $littleEndian;
 
     private $structuresLt = [
-        Relationship::class => [0x52, 'id' => 'packInteger', 'startNodeId' => 'packInteger', 'endNodeId' => 'packInteger', 'type' => 'packString', 'properties' => 'packMap'],
         Date::class => [0x44, 'days' => 'packInteger'],
         Time::class => [0x54, 'nanoseconds' => 'packInteger', 'tz_offset_seconds' => 'packInteger'],
         LocalTime::class => [0x74, 'nanoseconds' => 'packInteger'],

src/connection/AConnection.php

@@ -43,13 +43,12 @@ public function __construct(string $ip = '127.0.0.1', int $port = 7687, $timeout
     /**
      * Print buffer as HEX
      * @param string $str
-     * @param bool $write
+     * @param string $prefix
      */
-    protected function printHex(string $str, bool $write = true)
+    protected function printHex(string $str, string $prefix = 'C: ')
     {
         $str = implode(unpack('H*', $str));
-        echo '<pre>';
-        echo $write ? '> ' : '< ';
+        echo '<pre>' . $prefix;
         foreach (str_split($str, 8) as $chunk) {
             echo implode(' ', str_split($chunk, 2));
             echo '    ';

src/connection/Socket.php

@@ -109,7 +109,7 @@ public function read(int $length = 2048): string
         } while (mb_strlen($output, '8bit') < $length);
 
         if (Bolt::$debug)
-            $this->printHex($output, false);
+            $this->printHex($output, 'S: ');
 
         return $output;
     }

src/connection/StreamSocket.php

@@ -101,7 +101,7 @@ public function read(int $length = 2048): string
             throw ConnectionTimeoutException::createFromTimeout($this->timeout);
 
         if (Bolt::$debug)
-            $this->printHex($res, false);
+            $this->printHex($res, 'S: ');
 
         return (string)$res;
     }