5.4.4.15 Remove Smart Contract event API
This interface is used to remove a smart contract event’s registration information from the event list.
1. Interface address:
https://PCNGatewayAddress/api/fabric/v1/chainCode/event/remove
2. Call method: POST
3. Signature algorithm: required and refer to Section 5.4.4.1
4. Call parameters
| No. | Field name | Field | Type | Required | Remarks |
|---|---|---|---|---|---|
| 1 | Header | header | Map | Y | |
| 2 | Body | body | Map | N | |
| 3 | Signature Value | mac | String | Y | |
| header | |||||
| 1 | user unique ID | userCode | String | Y | |
| 2 | DApp unique ID | appCode | String | Y | |
| Body | |||||
| 1 | Event ID | eventId | String | Y |
Example:
{"header":{"appCode":"CL20191107112252","userCode":"lessing"},"body":{"eventId":"bd3391deedbe44a7ad5b7f80ce59abfa"},"mac":"MEQCIE3/CLG5LxZZN7En7LZvzthajwxHzpvDduXSsw4Tb1JFAiAXGJ4WVtyCKbtCasQGofCkge8NOgZDNPgJIdTCtCi2SQ=="}
5. Response parameters
| No. | Field name | Field | Type | Required | Remarks |
|---|---|---|---|---|---|
| 1 | Header | header | Map | Y | |
| 2 | Body | body | Map | Y | |
| 3 | Signature Value | mac | String | Y | |
| header | |||||
| 1 | Response ID | code | int | Y | 0: remove successful -1: remove failed |
| 2 | Response Message | msg | String | Y |
Example:
{ "header": { "code": 0, "msg": "Remove Event Successful" }, "body": null, "mac": "MEUCIQCaTFLliY7pPjkwcmSsLXOth7k9bQj9Sblq+1nMVjkFAAIgUsizFO+f1+dxU3/hPxjf/+na4qG6aQFftJIWGtMhlVI="}