putAuthorized function

Future<Response> putAuthorized(String endpoint, { String? body, Client? client, required Credential credential, bool isSandbox = false, })

Makes an authorized PUT request to the Coinbase Advanced Trade API.

This function generates a JWT, and then makes a PUT request to the specified endpoint with the JWT in the Authorization header.

endpoint - The API endpoint to make the request to. body - The body of the request. client - Optional http.Client to use for the request. credential - The user's API credentials. isSandbox - Whether to use the sandbox environment.

Returns an http.Response object.

Implementation

Future<http.Response> putAuthorized(String endpoint,
    {String? body,
    http.Client? client,
    required Credential credential,
    bool isSandbox = false}) async {
  String coinbaseApi = isSandbox ? coinbaseApiSandbox : coinbaseApiProduction;
  client ??= http.Client();

  String fullEndpoint = '/api/v3/brokerage$endpoint';

  String jwtToken = await generateCoinbaseJwt(credential.apiKeyName,
      credential.privateKeyPEM, "PUT $coinbaseApi$fullEndpoint");

  var url = Uri.https(coinbaseApi, fullEndpoint);
  Map<String, String> requestHeaders = {
    HttpHeaders.contentTypeHeader: 'application/json',
    HttpHeaders.acceptHeader: 'application/json',
    "Authorization": "Bearer $jwtToken",
  };

  return await client.put(url, headers: requestHeaders, body: body);
}