Network Request Action

The StacNetworkRequest class is used to make network requests in Stac applications.

Properties

Property	Type	Description
url	`String`	The URL to which the request is sent.
method	`Method`	The HTTP method to use for the request. Defaults to `Method.get`.
queryParameters	`Map<String, dynamic>?`	The query parameters to include in the request URL.
headers	`Map<String, dynamic>?`	The headers to include in the request.
contentType	`String?`	The content type of the request.
body	`dynamic`	The body of the request.
results	`List<StacNetworkResult>`	The list of results to handle different status codes. Defaults to an empty list.

Method

The Method enum defines the different HTTP methods that can be used in the Stac Network Request Action.

Value	Description
`get`	Sends a GET request.
`post`	Sends a POST request.
`put`	Sends a PUT request.
`delete`	Sends a DELETE request.

StacNetworkResult

The StacNetworkResult class is used to handle different status codes in the Stac Network Request Action.

Property	Type	Description
statusCode	`int`	The status code to handle.
action	`Action`	The action to perform when the status code is received.

Example

StacNetworkRequest(
  url: 'https://example.com/api',
  method: Method.get,
  queryParameters: {'page': 1},
  headers: {'Authorization': 'Bearer token'},
  contentType: 'application/json',
  body: {'data': 'example'},
  results: [
    StacNetworkResult(
      statusCode: 200,
      action: StacNoneAction(),
    ),
    StacNetworkResult(
      statusCode: 404,
      action: StacNoneAction(),
    ),
  ],
)

{
  "actionType": "networkRequest",
  "url": "https://example.com/api",
  "method": "get",
  "queryParameters": {
    "page": 1
  },
  "headers": {
    "Authorization": "Bearer token"
  },
  "contentType": "application/json",
  "body": {
    "data": "example"
  },
  "results": [
    {
      "statusCode": 200,
      "action": {
        "actionType": "none"
      }
    },
    {
      "statusCode": 404,
      "action": {
        "actionType": "none"
      }
    }
  ]
}

Navigation Actions

UI Actions

Form Actions

Network Actions

State Actions

Utility Actions

Network Request Action

Properties

Method

StacNetworkResult

Example

​Properties

​Method

​StacNetworkResult

​Example

Properties

Method

StacNetworkResult

Example