request method

Future<Response> request(String endPoint, { APIMethod method = APIMethod.get, Map? data, bool isAuthenticated = true, })

Makes the API request here

endPoint - Endpoint of the API method - Type of APIMethod. Defaults to APIMethod.get See APIMethod enum for all the available methods data - data to be passed in the request in Map format isAuthenticated - if authenticated, Bearer token authorization will be added, otherwise not

Implementation

Future<Response> request(
  String endPoint, {
  APIMethod method = APIMethod.get,
  Map? data,
  bool isAuthenticated = true,
}) async {
  /// Set url
  final url = Uri.parse(baseUrl! + endPoint);

  /// Create non-auth header
  final headers = {'Content-Type': 'application/json'};

  /// Add bearer token, if the API call is to be authenticated
  if (isAuthenticated) {
    String? token = await _getToken();

    // TODO: add an assertion or check here, for null token

    headers.addAll({'Authorization': 'Bearer $token}'});
  }

  late http.Response response;

  /// switch on the basis of method provided and make relevant API call
  switch (method) {
    case APIMethod.get:
      response = await client.get(url, headers: headers);
      break;
    case APIMethod.post:
      response =
          await client.post(url, headers: headers, body: json.encode(data));
      break;
    case APIMethod.put:
      response =
          await client.put(url, headers: headers, body: json.encode(data));
      break;
    case APIMethod.patch:
      response =
          await client.patch(url, headers: headers, body: json.encode(data));
      break;
    case APIMethod.delete:
      response = await client.delete(url, headers: headers);
      break;
  }

  return _handleResponse(response);
}