glastree_on_gitea

vendor/zbateson/mail-mime-parser/src/Header/Part/AddressPart.php

@@ -0,0 +1,57 @@
+<?php
+/**
+ * This file is part of the ZBateson\MailMimeParser project.
+ *
+ * @license http://opensource.org/licenses/bsd-license.php BSD
+ */
+
+namespace ZBateson\MailMimeParser\Header\Part;
+
+use Psr\Log\LogLevel;
+
+/**
+ * Holds a single address or name/address pair.
+ *
+ * The name part of the address may be mime-encoded, but the email address part
+ * can't be mime-encoded.  Any whitespace in the email address part is stripped
+ * out.
+ *
+ * A convenience method, getEmail, is provided for clarity -- but getValue
+ * returns the email address as well.
+ *
+ * @author Zaahid Bateson
+ */
+class AddressPart extends NameValuePart
+{
+    protected function getValueFromParts(array $parts) : string
+    {
+        return \implode('', \array_map(
+            function($p) {
+                if ($p instanceof AddressPart) {
+                    return $p->getValue();
+                } elseif ($p instanceof QuotedLiteralPart && $p->getValue() !== '') {
+                    return '"' . \preg_replace('/(["\\\])/', '\\\$1', $p->getValue()) . '"';
+                }
+                return \preg_replace('/\s+/', '', $p->getValue());
+            },
+            $parts
+        ));
+    }
+
+    /**
+     * Returns the email address.
+     *
+     * @return string The email address.
+     */
+    public function getEmail() : string
+    {
+        return $this->value;
+    }
+
+    protected function validate() : void
+    {
+        if (empty($this->value)) {
+            $this->addError('Address doesn\'t contain an email address', LogLevel::ERROR);
+        }
+    }
+}