1 files changed, 117 insertions, 0 deletions
diff --git a/lib/public/Config/ValueType.php b/lib/public/Config/ValueType.php
new file mode 100644
index 00000000000..32c734af32b
--- /dev/null
+++ b/lib/public/Config/ValueType.php
@@ -0,0 +1,117 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * SPDX-FileCopyrightText: 2024 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-or-later
+ */
+
+namespace OCP\Config;
+
+use OCP\AppFramework\Attribute\Consumable;
+use OCP\Config\Exceptions\IncorrectTypeException;
+use OCP\IAppConfig;
+use UnhandledMatchError;
+
+/**
+ * Listing of available value type for typed config value
+ */
+#[Consumable(since: '32.0.0')]
+enum ValueType: int {
+	/**
+	 * @since 32.0.0
+	 */
+	case MIXED = 0;
+	/**
+	 * @since 32.0.0
+	 */
+	case STRING = 1;
+	/**
+	 * @since 32.0.0
+	 */
+	case INT = 2;
+	/**
+	 * @since 32.0.0
+	 */
+	case FLOAT = 3;
+	/**
+	 * @since 32.0.0
+	 */
+	case BOOL = 4;
+	/**
+	 * @since 32.0.0
+	 */
+	case ARRAY = 5;
+
+	/**
+	 * get ValueType from string
+	 *
+	 * @param string $definition
+	 *
+	 * @return self
+	 * @throws IncorrectTypeException
+	 *
+	 * @since 32.0.0
+	 */
+	public static function fromStringDefinition(string $definition): self {
+		try {
+			return match ($definition) {
+				'mixed' => self::MIXED,
+				'string' => self::STRING,
+				'int' => self::INT,
+				'float' => self::FLOAT,
+				'bool' => self::BOOL,
+				'array' => self::ARRAY
+			};
+		} catch (\UnhandledMatchError) {
+			throw new IncorrectTypeException('unknown string definition');
+		}
+	}
+
+	/**
+	 * get string definition for current enum value
+	 *
+	 * @return string
+	 * @throws IncorrectTypeException
+	 *
+	 * @since 32.0.0
+	 */
+	public function getDefinition(): string {
+		try {
+			return match ($this) {
+				self::MIXED => 'mixed',
+				self::STRING => 'string',
+				self::INT => 'int',
+				self::FLOAT => 'float',
+				self::BOOL => 'bool',
+				self::ARRAY => 'array',
+			};
+		} catch (UnhandledMatchError) {
+			throw new IncorrectTypeException('unknown type definition ' . $this->value);
+		}
+	}
+
+	/**
+	 * get corresponding AppConfig flag value
+	 *
+	 * @return int
+	 * @throws IncorrectTypeException
+	 *
+	 * @since 32.0.0
+	 */
+	public function toAppConfigFlag(): int {
+		try {
+			return match ($this) {
+				self::MIXED => IAppConfig::VALUE_MIXED,
+				self::STRING => IAppConfig::VALUE_STRING,
+				self::INT => IAppConfig::VALUE_INT,
+				self::FLOAT => IAppConfig::VALUE_FLOAT,
+				self::BOOL => IAppConfig::VALUE_BOOL,
+				self::ARRAY => IAppConfig::VALUE_ARRAY,
+			};
+		} catch (UnhandledMatchError) {
+			throw new IncorrectTypeException('unknown type definition ' . $this->value);
+		}
+	}
+
+}