Queries the event buses that meet the specified conditions. You can use the Limit and NextToken parameters to implement paging.
URI
/openapi/listEventBuses
Request parameters
Parameter | Type | Required | Example | Description |
---|---|---|---|---|
NamePrefix | String | No | My | The prefix for the names of the event buses that you want to query. |
Limit | Int | No | 10 | The maximum number of entries to be returned in a single call. You can use this parameter and the NextToken parameter to implement paging. |
NextToken | String | No | 10 | If you set the Limit parameter and excess return values exist, this parameter is returned. |
Response parameters
Parameter | Type | Example | Description |
---|---|---|---|
EventBuses | List<EventBus> | The list of event buses that meet the query conditions. | |
EventBusName | String | default | The name of the event bus. |
EventBusARN | String | acs:eventbridge:cn-hangzhou:123456789098****:eventbus/default | The Alibaba Cloud Resource Name (ARN) of the event bus. |
NextToken | String | 10 | The offset for the next paging request. If excess data over the specified value of the Limit parameter is available for the next paging request, this parameter is returned. |
Examples
Sample request
POST /openapi/listEventBuses HTTP/1.1
Host: 123456789098****.eventbridge.cn-hangzhou.aliyuncs.com
Date: Sat, 18 Apr 2020 05:30:41 GMT
x-eventbridge-version: 2020-04-01
Authorization: acs vZ3VL0SuJdHi****:Jo2PbTj******zYAYoYslKLvWzg=
Content-Type: application/json;charset=UTF-8
Content-Length: 26
{
"NamePrefix": "My",
"Limit": 10,
"NextToken": "10"
}
Sample response
HTTP/1.1 200 OK
Server: AliyunEventBridge
Connection: keep-alive
Content-Type: application/json;charset=utf-8
Content-Length: 79
x-eventbridge-request-id: 5E9A9081333245F1D800****
Date: Sat, 18 Apr 2020 05:30:41 GMT
{
"EventBuses":[
{
"EventBusName":"default",
"EventBusARN":"acs:eventbridge:cn-hangzhou:123456789098****:eventbus/default"
},
{
"EventBusName":"MyEventBus",
"EventBusARN":"acs:eventbridge:cn-hangzhou:123456789098****:eventbus/MyEventBus"
}
],
"NextToken":"10"
}