News:QueryNews
Retrieves historical news announcement headlines
Controller: News
Topic: QueryNews
Action: Publish
Permissions: Zenith/News
Request
Section titled “Request”| Name | Type | Expect | Description |
|---|---|---|---|
| Source | String | Optional | The code for the News Source to filter by. If omitted, retrieves from all available News Sources |
| Exchange | String | Optional | The code for the issuing Exchange to filter results by. If omitted, defaults to all Exchanges. If provided, Code must also be provided |
| Code | String | Optional | The symbol code to retrieve news for. If provided, Exchange must also be provided |
| Count | Integer | Optional | The number of announcements to retrieve. If omitted, retrieves all news for the day. |
| StartTime | DateTime | Optional | The minimum date and time to retrieve news for. |
| EndTime | DateTime | Optional | The maximum date and time to retrieve news for. |
See Data Types for DateTime formatting.
Response
Section titled “Response”An unordered array of News Data objects. See the News subscription for more information.
Example
Section titled “Example”Retrieve the hundred most recent announcements:
Request:
{"Controller":"News","Topic":"QueryNews","TransactionID":123,"Data"{"Source":"ASX","Count":100}}Response:
{"Controller":"News","Topic":"QueryNews","TransactionID":123,"Data":[]}