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Querying a Bucket Trigger

Functions

Queries workflow triggers bound to a bucket.

Request Syntax

GET /?obsworkflowtriggerpolicy HTTP/1.1
Host: bucket.obs.cn-north-4.myhuaweicloud.com 
Authorization: authorization
Content-Type: application/json
Content-Length: length
Date: date

Request parameters

This request contains no message parameters.

Request Headers

This request uses common headers. For details, see Table 3.

Request Elements

This request involves no elements.

Response Syntax

HTTP/1.1 status_code 
Date: date 
Content-Length: length 
X-Request-ID: obs request id

json body

Response Headers

The response to the request uses common headers. For details, see Table 1.

Response Elements

Table 1 Response elements

Parameter

Type

Description

rules

Array

Policy rule array. For details, see Table 2.

Error Responses

No special error responses are returned. For details about error responses, see Table 2.

Sample Request

GET /?obsworkflowtriggerpolicy HTTP/1.1
Host: bucket.obs.cn-north-4.myhuaweicloud.com 
Authorization: OBS H4IPJX0TQTHTHEBQQCEC:sc2PM13Wlfcoc/YZLK0MwsI2Zpo=
Content-Type: application/json
Content-Length: 0
Date: Thu, 27 Aug 2020 12:38:10 GMT

Sample Response

HTTP/1.1 200 OK 
Date: Thu, 27 Aug 2020 12:38:10 GMT 
Content-Length: 100 
X-Request-ID: 6a63a18b8bab40ffb71ebd9cb80d0085

{
    "rules": [{
        "id":"event-01",
        "graph_urn": "graph_urn",
        "events": ["ObjectCreated:*", "ObjectRemoved:*"],
        "prefix": "",
        "suffix": ""
    }]
}
Parent topic: Data+