httpCall method

Implementation

Future<HttpResponse> httpCall(Uri uri, String method,
    {Object? body, Map<String, String>? headers, Encoding? encoding}) async {
  http.Response response;
  switch (method) {
    case "post":
      response = await http.post(uri,
          body: body, headers: headers, encoding: encoding);
      break;
    case "put":
      response = await http.put(uri,
          body: body, headers: headers, encoding: encoding);
      break;
    case "patch":
      response = await http.patch(uri,
          body: body, headers: headers, encoding: encoding);
      break;
    case "delete":
      response = await http.delete(uri, headers: headers);
      break;
    default:
      response = await http.get(uri, headers: headers);
      break;
  }

  // Error message handling
  final responseBody = response.body;
  var reasonPhrase = response.reasonPhrase;
  if (!response.isSuccess && responseBody.isNotEmpty) {
    try {
      final map = json.decodeWithReviver(responseBody) as Map;
      reasonPhrase = map["reasonPhrase"] ??
          map["statusMessage"] ??
          map["statusText"] ??
          reasonPhrase;
    } catch (e) {/* Do nothing*/}
  }

  return HttpResponse(
    response.statusCode,
    responseBody,
    reasonPhrase: reasonPhrase,
    headers: response.headers,
    extra: {"response": response},
  );
}