export function codeFromHttpStatus()

in packages/dubbo/src/protocol-grpc/http-status.ts [23:45]

• 22 lines of code
• 9 McCabe index (conditional complexity)

export function codeFromHttpStatus(httpStatus: number): Code {
  switch (httpStatus) {
    case 400: // Bad Request
      return Code.Internal;
    case 401: // Unauthorized
      return Code.Unauthenticated;
    case 403: // Forbidden
      return Code.PermissionDenied;
    case 404: // Not Found
      return Code.Unimplemented;
    case 429: // Too Many Requests
      return Code.Unavailable;
    case 502: // Bad Gateway
      return Code.Unavailable;
    case 503: // Service Unavailable
      return Code.Unavailable;
    case 504: // Gateway Timeout
      return Code.Unavailable;
    default:
      // 200 is UNKNOWN because there should be a grpc-status in case of truly OK response.
      return Code.Unknown;
  }
}