parseHttpStatusCode static method

Map<String, String> parseHttpStatusCode(int statusCode)

Parse HTTP status code

statusCode - The HTTP status code Returns status code category and description

Implementation

static Map<String, String> parseHttpStatusCode(int statusCode) {
  String category;
  String description;

  if (statusCode >= 100 && statusCode < 200) {
    category = 'Informational';
    description = 'Request received, continuing process';
  } else if (statusCode >= 200 && statusCode < 300) {
    category = 'Success';
    description = 'Request successful';
  } else if (statusCode >= 300 && statusCode < 400) {
    category = 'Redirection';
    description = 'Further action needed to complete request';
  } else if (statusCode >= 400 && statusCode < 500) {
    category = 'Client Error';
    description = 'Request contains bad syntax or cannot be fulfilled';
  } else if (statusCode >= 500 && statusCode < 600) {
    category = 'Server Error';
    description = 'Server failed to fulfill valid request';
  } else {
    category = 'Unknown';
    description = 'Unknown status code';
  }

  return {'category': category, 'description': description};
}