toHttpRequest method

BaseRequest toHttpRequest(String? baseUrl)

Implementation

http.BaseRequest toHttpRequest(String? baseUrl) {
  var pathUrl = Uri.tryParse(url);
  if (pathUrl?.scheme.isEmpty ?? true) {
    pathUrl = Uri.parse("$baseUrl/${url}");
  }
  var cleanedParams = parameters;
  parameters.keys
      .where((key) => parameters[key] == null)
      .toList()
      .forEach(cleanedParams.remove);
  final uri = pathUrl!.replace(
      queryParameters: cleanedParams.map((k, v) => new MapEntry(k, "$v")));
  final baseRequest = new http.Request(_getMethod(method), uri);
  baseRequest.headers.addAll(headers as Map<String, String>);
  if (body != null) {
    if (body is String) {
      baseRequest.body = body as String;
    } else if (body is List) {
      baseRequest.bodyBytes = (body as List<int>).cast<int>();
    } else if (body is Map) {
      baseRequest.bodyFields = (body as Map).cast<String, String>();
    } else {
      throw new ArgumentError('Invalid request body "${body}".');
    }
  }
  return baseRequest;
}