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DescribeTopicDetail

最后更新时间:2024-11-27 16:09:14

    1. API Description

    Domain name for API request: cmq.intl.tencentcloudapi.com.

    This API is used to query topic details.

    A maximum of 20 requests can be initiated per second for this API.

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    2. Input Parameters

    The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.

    Parameter Name Required Type Description
    Action Yes String Common Params. The value used for this API: DescribeTopicDetail.
    Version Yes String Common Params. The value used for this API: 2019-03-04.
    Region Yes String Common Params. For more information, please see the list of regions supported by the product.
    Offset No Integer Starting position of queue list to be returned on the current page in case of paginated return. If a value is entered, limit is required. If this parameter is left empty, 0 will be used by default.
    Limit No Integer Number of queues to be returned per page in case of paginated return. If this parameter is not passed in, 20 will be used by default. Maximum value: 50.
    Filters.N No Array of Filter Currently, only filtering by TopicName is supported, and only one filter value can be entered
    TagKey No String Tag match
    TopicName No String Exact match by TopicName

    3. Output Parameters

    Parameter Name Type Description
    TotalCount Integer TotalCount
    TopicSet Array of TopicSet TopicSet
    RequestId String The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem.

    4. Example

    Example1 Querying topic details

    Input Example

    https://cmq.intl.tencentcloudapi.com/?Action=DescribeTopicDetail
    &Offset=0&Limit=2
    &<Common request parameters>
    

    Output Example

    {
        "Response": {
            "TotalCount": 2,
            "TopicSet": [
                {
                    "Tags": [],
                    "TopicId": "topic-rga4l1o4",
                    "TopicName": "ConnTopic",
                    "CreateUin": 20548499,
                    "MsgRetentionSeconds": 10000,
                    "MaxMsgSize": 20000,
                    "Qps": 10000,
                    "FilterType": 1,
                    "CreateTime": 1581516588,
                    "LastModifyTime": 1581563581,
                    "MsgCount": 0
                },
                {
                    "Tags": [],
                    "TopicId": "topic-388k6x98",
                    "TopicName": "test123",
                    "CreateUin": 20548499,
                    "MsgRetentionSeconds": 86400,
                    "MaxMsgSize": 65536,
                    "Qps": 5000,
                    "FilterType": 1,
                    "CreateTime": 1581493669,
                    "LastModifyTime": 1581495310,
                    "MsgCount": 0
                }
            ],
            "RequestId": "68ebb46b-5eac-467a-9942-1a5da83a65ca"
        }
    }
    

    5. Developer Resources

    SDK

    TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

    Command Line Interface

    6. Error Code

    The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.

    Error Code Description
    FailedOperation Operation failed.
    FailedOperation.TryLater The operation is in progress. Please try again later.
    InvalidParameter Invalid parameter.
    InvalidParameterValue.NoTaskId The task ID does not exist.
    LimitExceeded The quota limit is exceeded.
    ResourceInUse The resource is in use.
    ResourceNotFound The resource does not exist.
    ResourceUnavailable The resource is unavailable.
    ResourcesSoldOut The resources have been sold out.
    UnauthorizedOperation Unauthorized operation.