Start of using Attribute objects, rendering jpegphoto

app/Classes/LDAP/Attribute/Binary.php

@@ -0,0 +1,60 @@
+<?php
+
+namespace App\Classes\LDAP\Attribute;
+
+use App\Classes\LDAP\Attribute;
+
+/**
+ * Represents an attribute whose values are binary
+ *
+ * @package phpLDAPadmin
+ * @subpackage Templates
+ */
+class Binary extends Attribute
+{
+	/*
+	protected $filepaths;
+	protected $filenames;
+
+	public function __construct($name,$values,$server_id,$source=null) {
+		parent::__construct($name,$values,$server_id,$source);
+
+		$this->filepaths = array();
+		$this->filenames = array();
+	}
+
+	public function getFileNames() {
+		return $this->filenames;
+	}
+
+	public function getFileName($i) {
+		if (isset($this->filenames[$i])) return $this->filenames[$i];
+		else return null;
+	}
+
+	public function addFileName($name, $i = -1) {
+		if ($i < 0) {
+			$this->filenames[] = $name;
+		} else {
+			$this->filenames[$i] = $name;
+		}
+	}
+
+	public function getFilePaths() {
+		return $this->filepaths;
+	}
+
+	public function getFilePath($i) {
+		if (isset($this->filepaths[$i])) return $this->filepaths[$i];
+		else return null;
+	}
+
+	public function addFilePath($path, $i = -1) {
+		if ($i < 0) {
+			$this->filepaths[] = $path;
+		} else {
+			$this->filepaths[$i] = $path;
+		}
+	}
+	*/
+}

app/Classes/LDAP/Attribute/Binary/JpegPhoto.php

@@ -0,0 +1,27 @@
+<?php
+
+namespace App\Classes\LDAP\Attribute\Binary;
+
+use App\Classes\LDAP\Attribute\Binary;
+
+/**
+ * Represents an attribute whose values are jpeg pictures
+ */
+class JpegPhoto extends Binary
+{
+	public function __toString(): string
+	{
+		$result = '';
+		$f = new \finfo;
+
+		foreach ($this->values as $value) {
+			switch ($x=$f->buffer($value,FILEINFO_MIME_TYPE)) {
+				case 'image/jpeg':
+				default:
+					$result .= sprintf("<img style='display:block; width:100px;height:100px;' src='data:%s;base64, %s' />",$x,base64_encode($value));
+			}
+		}
+
+		return $result;
+	}
+}

app/Classes/LDAP/Attribute/Factory.php

@@ -0,0 +1,35 @@
+<?php
+
+namespace App\Classes\LDAP\Attribute;
+
+use Illuminate\Support\Arr;
+use Illuminate\Support\Facades\Log;
+
+use App\Classes\LDAP\{Attribute};
+
+class Factory
+{
+	private const LOGKEY = 'LAf';
+
+	/**
+	 * @var array event type to event class mapping
+	 */
+	public const map = [
+		'jpegphoto'=>Attribute\Binary\JpegPhoto::class,
+	];
+
+	/**
+	 * Returns new event instance
+	 *
+	 * @param string $attribute
+	 * @param array $values
+	 * @return Attribute
+	 */
+	public static function create(string $attribute,array $values): Attribute
+	{
+		$class = Arr::get(self::map,strtolower($attribute),Attribute::class);
+		Log::debug(sprintf('%s:Creating LDAP Attribute [%s] as [%s]',static::LOGKEY,$attribute,$class));
+
+		return new $class($attribute,$values);
+	}
+}