{-# LANGUAGE DeriveDataTypeable #-} {-# LANGUAGE DeriveGeneric #-} {-# LANGUAGE OverloadedStrings #-} {-# LANGUAGE RecordWildCards #-} {-# LANGUAGE TypeFamilies #-} {-# OPTIONS_GHC -fno-warn-unused-imports #-} {-# OPTIONS_GHC -fno-warn-unused-binds #-} {-# OPTIONS_GHC -fno-warn-unused-matches #-} -- Derived from AWS service descriptions, licensed under Apache 2.0. -- | -- Module : Network.AWS.SQS.CreateQueue -- Copyright : (c) 2013-2017 Brendan Hay -- License : Mozilla Public License, v. 2.0. -- Maintainer : Brendan Hay <brendan.g.hay+amazonka@gmail.com> -- Stability : auto-generated -- Portability : non-portable (GHC extensions) -- -- Creates a new standard or FIFO queue. You can pass one or more attributes in the request. Keep the following caveats in mind: -- -- -- * If you don't specify the @FifoQueue@ attribute, Amazon SQS creates a standard queue. -- -- * If you don't provide a value for an attribute, the queue is created with the default value for the attribute. -- -- * If you delete a queue, you must wait at least 60 seconds before creating a queue with the same name. -- -- -- -- To successfully create a new queue, you must provide a queue name that adheres to the <http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/limits-queues.html limits related to queues> and is unique within the scope of your queues. -- -- To get the queue URL, use the @'GetQueueUrl' @ action. @'GetQueueUrl' @ requires only the @QueueName@ parameter. be aware of existing queue names: -- -- * If you provide the name of an existing queue along with the exact names and values of all the queue's attributes, @CreateQueue@ returns the queue URL for the existing queue. -- -- * If the queue name, attribute names, or attribute values don't match an existing queue, @CreateQueue@ returns an error. -- -- -- module Network.AWS.SQS.CreateQueue ( -- * Creating a Request createQueue , CreateQueue -- * Request Lenses , cqAttributes , cqQueueName -- * Destructuring the Response , createQueueResponse , CreateQueueResponse -- * Response Lenses , cqrsQueueURL , cqrsResponseStatus ) where import Network.AWS.Lens import Network.AWS.Prelude import Network.AWS.Request import Network.AWS.Response import Network.AWS.SQS.Types import Network.AWS.SQS.Types.Product -- | -- -- -- -- /See:/ 'createQueue' smart constructor. data CreateQueue = CreateQueue' { _cqAttributes :: !(Maybe (Map QueueAttributeName Text)) , _cqQueueName :: !Text } deriving (Eq, Read, Show, Data, Typeable, Generic) -- | Creates a value of 'CreateQueue' with the minimum fields required to make a request. -- -- Use one of the following lenses to modify other fields as desired: -- -- * 'cqAttributes' - A map of attributes with their corresponding values. The following lists the names, descriptions, and values of the special request parameters that the @CreateQueue@ action uses: * @DelaySeconds@ - The length of time, in seconds, for which the delivery of all messages in the queue is delayed. Valid values: An integer from 0 to 900 seconds (15 minutes). The default is 0 (zero). * @MaximumMessageSize@ - The limit of how many bytes a message can contain before Amazon SQS rejects it. Valid values: An integer from 1,024 bytes (1 KiB) to 262,144 bytes (256 KiB). The default is 262,144 (256 KiB). * @MessageRetentionPeriod@ - The length of time, in seconds, for which Amazon SQS retains a message. Valid values: An integer from 60 seconds (1 minute) to 1,209,600 seconds (14 days). The default is 345,600 (4 days). * @Policy@ - The queue's policy. A valid AWS policy. For more information about policy structure, see <http://docs.aws.amazon.com/IAM/latest/UserGuide/PoliciesOverview.html Overview of AWS IAM Policies> in the /Amazon IAM User Guide/ . * @ReceiveMessageWaitTimeSeconds@ - The length of time, in seconds, for which a @'ReceiveMessage' @ action waits for a message to arrive. Valid values: An integer from 0 to 20 (seconds). The default is 0 (zero). * @RedrivePolicy@ - The string that includes the parameters for the dead-letter queue functionality of the source queue. For more information about the redrive policy and dead-letter queues, see <http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-dead-letter-queues.html Using Amazon SQS Dead-Letter Queues> in the /Amazon Simple Queue Service Developer Guide/ . * @deadLetterTargetArn@ - The Amazon Resource Name (ARN) of the dead-letter queue to which Amazon SQS moves messages after the value of @maxReceiveCount@ is exceeded. * @maxReceiveCount@ - The number of times a message is delivered to the source queue before being moved to the dead-letter queue. * @VisibilityTimeout@ - The visibility timeout for the queue. Valid values: An integer from 0 to 43,200 (12 hours). The default is 30. For more information about the visibility timeout, see <http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-visibility-timeout.html Visibility Timeout> in the /Amazon Simple Queue Service Developer Guide/ . The following attributes apply only to <http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html server-side-encryption> : * @KmsMasterKeyId@ - The ID of an AWS-managed customer master key (CMK) for Amazon SQS or a custom CMK. For more information, see <http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html#sqs-sse-key-terms Key Terms> . While the alias of the AWS-managed CMK for Amazon SQS is always @alias/aws/sqs@ , the alias of a custom CMK can, for example, be @alias//MyAlias/ @ . For more examples, see <http://docs.aws.amazon.com/kms/latest/APIReference/API_DescribeKey.html#API_DescribeKey_RequestParameters KeyId> in the /AWS Key Management Service API Reference/ . * @KmsDataKeyReusePeriodSeconds@ - The length of time, in seconds, for which Amazon SQS can reuse a <http://docs.aws.amazon.com/kms/latest/developerguide/concepts.html#data-keys data key> to encrypt or decrypt messages before calling AWS KMS again. An integer representing seconds, between 60 seconds (1 minute) and 86,400 seconds (24 hours). The default is 300 (5 minutes). A shorter time period provides better security but results in more calls to KMS which might incur charges after Free Tier. For more information, see <http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html#sqs-how-does-the-data-key-reuse-period-work How Does the Data Key Reuse Period Work?> . The following attributes apply only to <http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html FIFO (first-in-first-out) queues> : * @FifoQueue@ - Designates a queue as FIFO. Valid values: @true@ , @false@ . You can provide this attribute only during queue creation. You can't change it for an existing queue. When you set this attribute, you must also provide the @MessageGroupId@ for your messages explicitly. For more information, see <http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html#FIFO-queues-understanding-logic FIFO Queue Logic> in the /Amazon Simple Queue Service Developer Guide/ . * @ContentBasedDeduplication@ - Enables content-based deduplication. Valid values: @true@ , @false@ . For more information, see <http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html#FIFO-queues-exactly-once-processing Exactly-Once Processing> in the /Amazon Simple Queue Service Developer Guide/ . * Every message must have a unique @MessageDeduplicationId@ , * You may provide a @MessageDeduplicationId@ explicitly. * If you aren't able to provide a @MessageDeduplicationId@ and you enable @ContentBasedDeduplication@ for your queue, Amazon SQS uses a SHA-256 hash to generate the @MessageDeduplicationId@ using the body of the message (but not the attributes of the message). * If you don't provide a @MessageDeduplicationId@ and the queue doesn't have @ContentBasedDeduplication@ set, the action fails with an error. * If the queue has @ContentBasedDeduplication@ set, your @MessageDeduplicationId@ overrides the generated one. * When @ContentBasedDeduplication@ is in effect, messages with identical content sent within the deduplication interval are treated as duplicates and only one copy of the message is delivered. * If you send one message with @ContentBasedDeduplication@ enabled and then another message with a @MessageDeduplicationId@ that is the same as the one generated for the first @MessageDeduplicationId@ , the two messages are treated as duplicates and only one copy of the message is delivered. Any other valid special request parameters (such as the following) are ignored: * @ApproximateNumberOfMessages@ * @ApproximateNumberOfMessagesDelayed@ * @ApproximateNumberOfMessagesNotVisible@ * @CreatedTimestamp@ * @LastModifiedTimestamp@ * @QueueArn@ -- -- * 'cqQueueName' - The name of the new queue. The following limits apply to this name: * A queue name can have up to 80 characters. * Valid values: alphanumeric characters, hyphens (@-@ ), and underscores (@_@ ). * A FIFO queue name must end with the @.fifo@ suffix. Queue names are case-sensitive. createQueue :: Text -- ^ 'cqQueueName' -> CreateQueue createQueue pQueueName_ = CreateQueue' {_cqAttributes = Nothing, _cqQueueName = pQueueName_} -- | A map of attributes with their corresponding values. The following lists the names, descriptions, and values of the special request parameters that the @CreateQueue@ action uses: * @DelaySeconds@ - The length of time, in seconds, for which the delivery of all messages in the queue is delayed. Valid values: An integer from 0 to 900 seconds (15 minutes). The default is 0 (zero). * @MaximumMessageSize@ - The limit of how many bytes a message can contain before Amazon SQS rejects it. Valid values: An integer from 1,024 bytes (1 KiB) to 262,144 bytes (256 KiB). The default is 262,144 (256 KiB). * @MessageRetentionPeriod@ - The length of time, in seconds, for which Amazon SQS retains a message. Valid values: An integer from 60 seconds (1 minute) to 1,209,600 seconds (14 days). The default is 345,600 (4 days). * @Policy@ - The queue's policy. A valid AWS policy. For more information about policy structure, see <http://docs.aws.amazon.com/IAM/latest/UserGuide/PoliciesOverview.html Overview of AWS IAM Policies> in the /Amazon IAM User Guide/ . * @ReceiveMessageWaitTimeSeconds@ - The length of time, in seconds, for which a @'ReceiveMessage' @ action waits for a message to arrive. Valid values: An integer from 0 to 20 (seconds). The default is 0 (zero). * @RedrivePolicy@ - The string that includes the parameters for the dead-letter queue functionality of the source queue. For more information about the redrive policy and dead-letter queues, see <http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-dead-letter-queues.html Using Amazon SQS Dead-Letter Queues> in the /Amazon Simple Queue Service Developer Guide/ . * @deadLetterTargetArn@ - The Amazon Resource Name (ARN) of the dead-letter queue to which Amazon SQS moves messages after the value of @maxReceiveCount@ is exceeded. * @maxReceiveCount@ - The number of times a message is delivered to the source queue before being moved to the dead-letter queue. * @VisibilityTimeout@ - The visibility timeout for the queue. Valid values: An integer from 0 to 43,200 (12 hours). The default is 30. For more information about the visibility timeout, see <http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-visibility-timeout.html Visibility Timeout> in the /Amazon Simple Queue Service Developer Guide/ . The following attributes apply only to <http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html server-side-encryption> : * @KmsMasterKeyId@ - The ID of an AWS-managed customer master key (CMK) for Amazon SQS or a custom CMK. For more information, see <http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html#sqs-sse-key-terms Key Terms> . While the alias of the AWS-managed CMK for Amazon SQS is always @alias/aws/sqs@ , the alias of a custom CMK can, for example, be @alias//MyAlias/ @ . For more examples, see <http://docs.aws.amazon.com/kms/latest/APIReference/API_DescribeKey.html#API_DescribeKey_RequestParameters KeyId> in the /AWS Key Management Service API Reference/ . * @KmsDataKeyReusePeriodSeconds@ - The length of time, in seconds, for which Amazon SQS can reuse a <http://docs.aws.amazon.com/kms/latest/developerguide/concepts.html#data-keys data key> to encrypt or decrypt messages before calling AWS KMS again. An integer representing seconds, between 60 seconds (1 minute) and 86,400 seconds (24 hours). The default is 300 (5 minutes). A shorter time period provides better security but results in more calls to KMS which might incur charges after Free Tier. For more information, see <http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-server-side-encryption.html#sqs-how-does-the-data-key-reuse-period-work How Does the Data Key Reuse Period Work?> . The following attributes apply only to <http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html FIFO (first-in-first-out) queues> : * @FifoQueue@ - Designates a queue as FIFO. Valid values: @true@ , @false@ . You can provide this attribute only during queue creation. You can't change it for an existing queue. When you set this attribute, you must also provide the @MessageGroupId@ for your messages explicitly. For more information, see <http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html#FIFO-queues-understanding-logic FIFO Queue Logic> in the /Amazon Simple Queue Service Developer Guide/ . * @ContentBasedDeduplication@ - Enables content-based deduplication. Valid values: @true@ , @false@ . For more information, see <http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/FIFO-queues.html#FIFO-queues-exactly-once-processing Exactly-Once Processing> in the /Amazon Simple Queue Service Developer Guide/ . * Every message must have a unique @MessageDeduplicationId@ , * You may provide a @MessageDeduplicationId@ explicitly. * If you aren't able to provide a @MessageDeduplicationId@ and you enable @ContentBasedDeduplication@ for your queue, Amazon SQS uses a SHA-256 hash to generate the @MessageDeduplicationId@ using the body of the message (but not the attributes of the message). * If you don't provide a @MessageDeduplicationId@ and the queue doesn't have @ContentBasedDeduplication@ set, the action fails with an error. * If the queue has @ContentBasedDeduplication@ set, your @MessageDeduplicationId@ overrides the generated one. * When @ContentBasedDeduplication@ is in effect, messages with identical content sent within the deduplication interval are treated as duplicates and only one copy of the message is delivered. * If you send one message with @ContentBasedDeduplication@ enabled and then another message with a @MessageDeduplicationId@ that is the same as the one generated for the first @MessageDeduplicationId@ , the two messages are treated as duplicates and only one copy of the message is delivered. Any other valid special request parameters (such as the following) are ignored: * @ApproximateNumberOfMessages@ * @ApproximateNumberOfMessagesDelayed@ * @ApproximateNumberOfMessagesNotVisible@ * @CreatedTimestamp@ * @LastModifiedTimestamp@ * @QueueArn@ cqAttributes :: Lens' CreateQueue (HashMap QueueAttributeName Text) cqAttributes = lens _cqAttributes (\ s a -> s{_cqAttributes = a}) . _Default . _Map; -- | The name of the new queue. The following limits apply to this name: * A queue name can have up to 80 characters. * Valid values: alphanumeric characters, hyphens (@-@ ), and underscores (@_@ ). * A FIFO queue name must end with the @.fifo@ suffix. Queue names are case-sensitive. cqQueueName :: Lens' CreateQueue Text cqQueueName = lens _cqQueueName (\ s a -> s{_cqQueueName = a}); instance AWSRequest CreateQueue where type Rs CreateQueue = CreateQueueResponse request = postQuery sqs response = receiveXMLWrapper "CreateQueueResult" (\ s h x -> CreateQueueResponse' <$> (x .@? "QueueUrl") <*> (pure (fromEnum s))) instance Hashable CreateQueue where instance NFData CreateQueue where instance ToHeaders CreateQueue where toHeaders = const mempty instance ToPath CreateQueue where toPath = const "/" instance ToQuery CreateQueue where toQuery CreateQueue'{..} = mconcat ["Action" =: ("CreateQueue" :: ByteString), "Version" =: ("2012-11-05" :: ByteString), toQuery (toQueryMap "Attribute" "Name" "Value" <$> _cqAttributes), "QueueName" =: _cqQueueName] -- | Returns the @QueueUrl@ attribute of the created queue. -- -- -- -- /See:/ 'createQueueResponse' smart constructor. data CreateQueueResponse = CreateQueueResponse' { _cqrsQueueURL :: !(Maybe Text) , _cqrsResponseStatus :: !Int } deriving (Eq, Read, Show, Data, Typeable, Generic) -- | Creates a value of 'CreateQueueResponse' with the minimum fields required to make a request. -- -- Use one of the following lenses to modify other fields as desired: -- -- * 'cqrsQueueURL' - The URL of the created Amazon SQS queue. -- -- * 'cqrsResponseStatus' - -- | The response status code. createQueueResponse :: Int -- ^ 'cqrsResponseStatus' -> CreateQueueResponse createQueueResponse pResponseStatus_ = CreateQueueResponse' {_cqrsQueueURL = Nothing, _cqrsResponseStatus = pResponseStatus_} -- | The URL of the created Amazon SQS queue. cqrsQueueURL :: Lens' CreateQueueResponse (Maybe Text) cqrsQueueURL = lens _cqrsQueueURL (\ s a -> s{_cqrsQueueURL = a}); -- | -- | The response status code. cqrsResponseStatus :: Lens' CreateQueueResponse Int cqrsResponseStatus = lens _cqrsResponseStatus (\ s a -> s{_cqrsResponseStatus = a}); instance NFData CreateQueueResponse where