add CloudWatchLogsClient::describeLogGroups()

manifest.json

@@ -121,6 +121,7 @@
             "methods": [
                 "CreateLogGroup",
                 "CreateLogStream",
+                "DescribeLogGroups",
                 "DescribeLogStreams",
                 "FilterLogEvents",
                 "PutLogEvents"

src/Service/CloudWatchLogs/src/CloudWatchLogsClient.php

@@ -15,9 +15,11 @@
 use AsyncAws\CloudWatchLogs\Exception\UnrecognizedClientException;
 use AsyncAws\CloudWatchLogs\Input\CreateLogGroupRequest;
 use AsyncAws\CloudWatchLogs\Input\CreateLogStreamRequest;
+use AsyncAws\CloudWatchLogs\Input\DescribeLogGroupsRequest;
 use AsyncAws\CloudWatchLogs\Input\DescribeLogStreamsRequest;
 use AsyncAws\CloudWatchLogs\Input\FilterLogEventsRequest;
 use AsyncAws\CloudWatchLogs\Input\PutLogEventsRequest;
+use AsyncAws\CloudWatchLogs\Result\DescribeLogGroupsResponse;
 use AsyncAws\CloudWatchLogs\Result\DescribeLogStreamsResponse;
 use AsyncAws\CloudWatchLogs\Result\FilterLogEventsResponse;
 use AsyncAws\CloudWatchLogs\Result\PutLogEventsResponse;
@@ -130,6 +132,50 @@ public function createLogStream($input): Result
         return new Result($response);
     }
 
+    /**
+     * Returns information about log groups. You can return all your log groups or filter the results by prefix. The results
+     * are ASCII-sorted by log group name.
+     *
+     * CloudWatch Logs doesn't support IAM policies that control access to the `DescribeLogGroups` action by using the
+     * `aws:ResourceTag/*key-name*` condition key. Other CloudWatch Logs actions do support the use of the
+     * `aws:ResourceTag/*key-name*` condition key to control access. For more information about using tags to control
+     * access, see Controlling access to Amazon Web Services resources using tags [^1].
+     *
+     * If you are using CloudWatch cross-account observability, you can use this operation in a monitoring account and view
+     * data from the linked source accounts. For more information, see CloudWatch cross-account observability [^2].
+     *
+     * [^1]: https://docs.aws.amazon.com/IAM/latest/UserGuide/access_tags.html
+     * [^2]: https://docs.aws.amazon.com/AmazonCloudWatch/latest/monitoring/CloudWatch-Unified-Cross-Account.html
+     *
+     * @see https://docs.aws.amazon.com/AmazonCloudWatchLogs/latest/APIReference/API_DescribeLogGroups.html
+     * @see https://docs.aws.amazon.com/aws-sdk-php/v3/api/api-logs-2014-03-28.html#describeloggroups
+     *
+     * @param array{
+     *   accountIdentifiers?: null|string[],
+     *   logGroupNamePrefix?: null|string,
+     *   logGroupNamePattern?: null|string,
+     *   nextToken?: null|string,
+     *   limit?: null|int,
+     *   includeLinkedAccounts?: null|bool,
+     *   logGroupClass?: null|LogGroupClass::*,
+     *   logGroupIdentifiers?: null|string[],
+     *   '@region'?: string|null,
+     * }|DescribeLogGroupsRequest $input
+     *
+     * @throws InvalidParameterException
+     * @throws ServiceUnavailableException
+     */
+    public function describeLogGroups($input = []): DescribeLogGroupsResponse
+    {
+        $input = DescribeLogGroupsRequest::create($input);
+        $response = $this->getResponse($input->request(), new RequestContext(['operation' => 'DescribeLogGroups', 'region' => $input->getRegion(), 'exceptionMapping' => [
+            'InvalidParameterException' => InvalidParameterException::class,
+            'ServiceUnavailableException' => ServiceUnavailableException::class,
+        ]]));
+
+        return new DescribeLogGroupsResponse($response, $this, $input);
+    }
+
     /**
      * Lists the log streams for the specified log group. You can list all the log streams or filter the results by prefix.
      * You can also control how the results are ordered.

src/Service/CloudWatchLogs/src/Enum/DataProtectionStatus.php

@@ -0,0 +1,21 @@
+<?php
+
+namespace AsyncAws\CloudWatchLogs\Enum;
+
+final class DataProtectionStatus
+{
+    public const ACTIVATED = 'ACTIVATED';
+    public const ARCHIVED = 'ARCHIVED';
+    public const DELETED = 'DELETED';
+    public const DISABLED = 'DISABLED';
+
+    public static function exists(string $value): bool
+    {
+        return isset([
+            self::ACTIVATED => true,
+            self::ARCHIVED => true,
+            self::DELETED => true,
+            self::DISABLED => true,
+        ][$value]);
+    }
+}

src/Service/CloudWatchLogs/src/Enum/InheritedProperty.php

@@ -0,0 +1,15 @@
+<?php
+
+namespace AsyncAws\CloudWatchLogs\Enum;
+
+final class InheritedProperty
+{
+    public const ACCOUNT_DATA_PROTECTION = 'ACCOUNT_DATA_PROTECTION';
+
+    public static function exists(string $value): bool
+    {
+        return isset([
+            self::ACCOUNT_DATA_PROTECTION => true,
+        ][$value]);
+    }
+}