AWS CLI Command Reference

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[ aws . support ]

describe-communications

Description

Returns communications and attachments for one or more support cases. Use the afterTime and beforeTime parameters to filter by date. You can use the caseId parameter to restrict the results to a specific case.

Case data is available for 12 months after creation. If a case was created more than 12 months ago, a request for data might cause an error.

You can use the maxResults and nextToken parameters to control the pagination of the results. Set maxResults to the number of cases that you want to display on each page, and use nextToken to specify the resumption of pagination.

Note

  • You must have a Business, Enterprise On-Ramp, or Enterprise Support plan to use the Amazon Web Services Support API.
  • If you call the Amazon Web Services Support API from an account that doesn't have a Business, Enterprise On-Ramp, or Enterprise Support plan, the SubscriptionRequiredException error message appears. For information about changing your support plan, see Amazon Web Services Support .

See also: AWS API Documentation

describe-communications is a paginated operation. Multiple API calls may be issued in order to retrieve the entire data set of results. You can disable pagination by providing the --no-paginate argument. When using --output text and the --query argument on a paginated response, the --query argument must extract data from the results of the following query expressions: communications

Synopsis

  describe-communications
--case-id <value>
[--before-time <value>]
[--after-time <value>]
[--cli-input-json <value>]
[--starting-token <value>]
[--page-size <value>]
[--max-items <value>]
[--generate-cli-skeleton <value>]
[--debug]
[--endpoint-url <value>]
[--no-verify-ssl]
[--no-paginate]
[--output <value>]
[--query <value>]
[--profile <value>]
[--region <value>]
[--version <value>]
[--color <value>]
[--no-sign-request]
[--ca-bundle <value>]
[--cli-read-timeout <value>]
[--cli-connect-timeout <value>]

Options

--case-id (string)

The support case ID requested or returned in the call. The case ID is an alphanumeric string formatted as shown in this example: case-12345678910-2013-c4c1d2bf33c5cf47

--before-time (string)

The end date for a filtered date search on support case communications. Case communications are available for 12 months after creation.

--after-time (string)

The start date for a filtered date search on support case communications. Case communications are available for 12 months after creation.

--cli-input-json (string) Performs service operation based on the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, the CLI values will override the JSON-provided values. It is not possible to pass arbitrary binary values using a JSON-provided value as the string will be taken literally.

--starting-token (string)

A token to specify where to start paginating. This is the NextToken from a previously truncated response.

For usage examples, see Pagination in the AWS Command Line Interface User Guide .

--page-size (integer)

The size of each page to get in the AWS service call. This does not affect the number of items returned in the command's output. Setting a smaller page size results in more calls to the AWS service, retrieving fewer items in each call. This can help prevent the AWS service calls from timing out.

For usage examples, see Pagination in the AWS Command Line Interface User Guide .

--max-items (integer)

The total number of items to return in the command's output. If the total number of items available is more than the value specified, a NextToken is provided in the command's output. To resume pagination, provide the NextToken value in the starting-token argument of a subsequent command. Do not use the NextToken response element directly outside of the AWS CLI.

For usage examples, see Pagination in the AWS Command Line Interface User Guide .

--generate-cli-skeleton (string) Prints a JSON skeleton to standard output without sending an API request. If provided with no value or the value input, prints a sample input JSON that can be used as an argument for --cli-input-json. If provided with the value output, it validates the command inputs and returns a sample output JSON for that command.

Global Options

--debug (boolean)

Turn on debug logging.

--endpoint-url (string)

Override command's default URL with the given URL.

--no-verify-ssl (boolean)

By default, the AWS CLI uses SSL when communicating with AWS services. For each SSL connection, the AWS CLI will verify SSL certificates. This option overrides the default behavior of verifying SSL certificates.

--no-paginate (boolean)

Disable automatic pagination.

--output (string)

The formatting style for command output.

  • json
  • text
  • table

--query (string)

A JMESPath query to use in filtering the response data.

--profile (string)

Use a specific profile from your credential file.

--region (string)

The region to use. Overrides config/env settings.

--version (string)

Display the version of this tool.

--color (string)

Turn on/off color output.

  • on
  • off
  • auto

--no-sign-request (boolean)

Do not sign requests. Credentials will not be loaded if this argument is provided.

--ca-bundle (string)

The CA certificate bundle to use when verifying SSL certificates. Overrides config/env settings.

--cli-read-timeout (int)

The maximum socket read time in seconds. If the value is set to 0, the socket read will be blocking and not timeout. The default value is 60 seconds.

--cli-connect-timeout (int)

The maximum socket connect time in seconds. If the value is set to 0, the socket connect will be blocking and not timeout. The default value is 60 seconds.

Examples

Note

To use the following examples, you must have the AWS CLI installed and configured. See the Getting started guide in the AWS CLI User Guide for more information.

Unless otherwise stated, all examples have unix-like quotation rules. These examples will need to be adapted to your terminal's quoting rules. See Using quotation marks with strings in the AWS CLI User Guide .

To describe the latest communication for a case

The following describe-communications example returns the latest communication for the specified support case in your AWS account.

aws support describe-communications \
    --case-id "case-12345678910-2013-c4c1d2bf33c5cf47" \
    --after-time "2020-03-23T21:31:47.774Z" \
    --max-item 1

Output:

{
    "communications": [
        {
            "body": "I want to learn more about an AWS service.",
            "attachmentSet": [],
            "caseId": "case-12345678910-2013-c4c1d2bf33c5cf47",
            "timeCreated": "2020-05-12T23:12:35.000Z",
            "submittedBy": "Amazon Web Services"
        }
    ],
    "NextToken": "eyJuZXh0VG9rZW4iOiBudWxsLCAiYm90b190cnVuY2F0ZV9hbW91bnQEXAMPLE=="
}

For more information, see Case management in the AWS Support User Guide.

Output

communications -> (list)

The communications for the case.

(structure)

A communication associated with a support case. The communication consists of the case ID, the message body, attachment information, the submitter of the communication, and the date and time of the communication.

caseId -> (string)

The support case ID requested or returned in the call. The case ID is an alphanumeric string formatted as shown in this example: case-12345678910-2013-c4c1d2bf33c5cf47

body -> (string)

The text of the communication between the customer and Amazon Web Services Support.

submittedBy -> (string)

The identity of the account that submitted, or responded to, the support case. Customer entries include the IAM role as well as the email address (for example, "AdminRole (Role) <janedoe@example.com>). Entries from the Amazon Web Services Support team display "Amazon Web Services," and don't show an email address.

timeCreated -> (string)

The time the communication was created.

attachmentSet -> (list)

Information about the attachments to the case communication.

(structure)

The file name and ID of an attachment to a case communication. You can use the ID to retrieve the attachment with the DescribeAttachment operation.

attachmentId -> (string)

The ID of the attachment.

fileName -> (string)

The file name of the attachment.

nextToken -> (string)

A resumption point for pagination.