Trigger .create
POST /{namespace}/triggers
Creates a Trigger.
- Noun
- Trigger
- Mode
do- Event
Trigger.created
Create makes a new Trigger from the inputs below. It is inherited: every Noun has get, list, create, update and delete.
Inputs
| Input | Type | Required | Description |
|---|---|---|---|
event | string | The Event selector it matches, such as Order.placed. | |
schedule | string | A cadence or cron expression. | |
where | string | The predicate an event Trigger matches, such as choice = 'raise'. | |
threshold | json | A Metric staying below or above a value, optionally for a while, such as four weeks. | |
at | string | When in its cadence a schedule runs, on the namespace’s clock, such as mon 09:. |
Outputs
| Output | Type | Required | Description |
|---|---|---|---|
trigger | Trigger | required | The Trigger. |
Effects
- Emits
Trigger.created. - Two-way:
try,send,do.
Refuses when
| Check | Error | Fix | Then call |
|---|---|---|---|
| The key is valid, but its scopes do not allow this operation. | forbidden | Use a key whose scopes cover the operation, or ask an owner of the namespace to grant them. | Trigger.create |
When it waits
| Gate | Default |
|---|---|
| Decision class | Low: two-way, nothing at stake |
| Delay window | None: it runs once review passes. |
| Limit | The call Limit of the Permission it runs under. |
| Over the Limit | It waits pending for an Approval from the Founder. Approved, it runs; refused, it ends refused with limit-exceeded; unanswered by its deadline, it ends canceled. |