post function

Future<Response> post(String url, { Map<String, String>? headers, Object? body, Encoding? encoding, })

Sends an HTTP POST request with the given headers and body to the given URL.

body sets the body of the request. It can be a String, a List<int> or a Map<String, String>. If it's a String, it's encoded using encoding and used as the body of the request. The content-type of the request will default to "text/plain".

If body is a List, it's used as a list of bytes for the body of the request.

If body is a Map, it's encoded as form fields using encoding. The content-type of the request will be set to "application/x-www-form-urlencoded"; this cannot be overridden.

encoding defaults to utf8.

Implementation

Future<Response> post(String url,
    {Map<String, String>? headers, Object? body, Encoding? encoding}) async {
  http_request.Response apiResponse = await http_request.post(Uri.parse(url),
      headers: headers, body: body, encoding: encoding);
  return Response(
      apiResponse.statusCode,
      apiResponse.body,
      apiResponse.bodyBytes,
      apiResponse.contentLength,
      apiResponse.headers,
      apiResponse.isRedirect,
      apiResponse.persistentConnection,
      apiResponse.reasonPhrase,
      apiResponse.request);
}