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bling.fetch-product ​
Fetches one page of products from Bling via LTIP. Returns the page's items in state_data plus has_next_page so a paginating DAG can resume.
Single-page product fetch from Bling.
Overview ​
| Property | Value |
|---|---|
| Workflow type | Atomic |
| Library | App-bling |
| Version | 1.0 |
Input Schema ​
| Field | Type | Required | Default | Description |
|---|---|---|---|---|
organization_uuid | uuid | Yes | — | Organization that owns the connection |
connection_uuid | uuid | Yes | — | Bling CloudConnection UUID |
page | integer | No | — | 1-indexed page number. Default 1. |
limite | integer | No | — | Items per page. Default 100 (Bling max). |
since | string | No | — | ISO date — only products altered on/after this date. |
actor | string | No | — | — |
Output Schema ​
| Field | Type | Required | Default | Description |
|---|---|---|---|---|
organization_uuid | uuid | Yes | — | Organization that owns the connection |
connection_uuid | uuid | Yes | — | Bling CloudConnection UUID |
page | integer | No | — | 1-indexed page number. Default 1. |
limite | integer | No | — | Items per page. Default 100 (Bling max). |
since | string | No | — | ISO date — only products altered on/after this date. |
actor | string | No | — | — |
items | json | No | — | List of Product contracts (model_dump) returned by this page |
item_count | integer | No | — | Number of items returned by this page |
has_next_page | boolean | No | — | True when item_count == limite; caller should fetch page+1 |
fetched_at | string | No | — | — |
failure_reason | string | No | — | — |
failed_at | string | No | — | — |
failure_type | string | No | — | — |
failed_action | string | No | — | — |
failed_at_state | string | No | — | — |
failed_step | json | No | — | — |
failed_layer | json | No | — | — |
error | string | No | — | — |
error_type | string | No | — | — |
States ​
| State | Initial | Terminal | Success | Auto-advance | Description |
|---|---|---|---|---|---|
initiated | Yes | No | — | fetch | Fetch request received |
completed | No | Yes | Yes | — | Page fetched |
failed | No | Yes | No | — | Fetch failed |
State Diagram ​
Transitions ​
| From | Action | To | Description |
|---|---|---|---|
initiated | fetch | completed | — |
initiated | fail | failed | — |
Business Errors ​
| Code | Message Template |
|---|---|
BLING_CONNECTION_NOT_FOUND | Bling connection {connection_uuid} not found in organization |
BLING_CONNECTION_WRONG_PROVIDER | Connection {connection_uuid} is not a Bling connection |
API Usage ​
bash
POST /api/workflows/start
Content-Type: application/json
{
"workflow_type": "bling.fetch-product",
"initial_data": {
"organization_uuid": "value",
"connection_uuid": "value"
}
}