# Undelete an activity log

Undeletes a soft-deleted activity log.

Endpoint: POST /v1alpha/activityLogs/{activityLog}:undelete
Version: v1alpha
Security: oauth2_client_credentials, oauth2_authorization_code

## Path parameters:

  - `activityLog` (string, required)
    The activityLog id.

## Response 200 fields (application/json):

  - `name` (string)
    (IDENTIFIER) The resource name of the activity.
 Format: activityLog/{activity_log}

  - `type` (string, required)
    Required. The type of the activity.
    Enum: "ACTIVITY_TYPE_UNSPECIFIED", "PEP_AND_SANCTIONS", "DOCUMENT_VERIFICATION", "IDENTITY_CHECK", "RISK_RATING", "UNUSUAL_ACTIVITY_REPORT", "SUSPICIOUS_MATTER_REPORT", "CUSTOM", "KYB_PROFILE", "FORM_CREATED"

  - `source` (string, required)
    Required. The source that performed the activity.
    Enum: "ACTIVITY_SOURCE_UNSPECIFIED", "BNDRY", "RAPID_ID", "TRUUTH", "CONNECT_ID", "HAWK_AI", "KYC6", "CUSTOMER", "SIMPLE_KYC"

  - `payload` (any, required)

  - `createTime` (string)
    Output only. The timestamp when the activity was created.

  - `updateTime` (string)
    Output only. The timestamp when the activity was last updated.

  - `occurredTime` (string)
    Output only. The timestamp when the activity occurred.

 For special activity types, this field uses specific dates from the payload:
 - UNUSUAL_ACTIVITY_REPORT: Uses the incident_date from report_details
 - SUSPICIOUS_MATTER_REPORT: Uses the incident_date from report_details
 - CUSTOM: Uses the activity_time from the custom activity payload

 For all other activity types, or when the above dates are not provided,
 this defaults to the activity creation time.

  - `deleteTime` (string)
    Output only. The timestamp when the activity log was deleted.
 See AIP-164.

  - `purgeTime` (string)
    Output only. The timestamp when the activity log will be purged if soft-deleted.
 See AIP-164.

  - `entityNames` (array, required)
    The entities involved in this activity.

  - `workspace` (string)
    (OPTIONAL) The workspace involved in this activity.