WebSocketCloseCodes.h

// Copyright 2022 Stream.IO, Inc. All Rights Reserved.
 
#pragma once
 
namespace WebSocketCloseCode
{
constexpr uint16 Normal = 1000;
constexpr uint16 GoingAway = 1001;
constexpr uint16 ProtocolError = 1002;
constexpr uint16 Unsupported = 1003;
constexpr uint16 NoStatus = 1005;
constexpr uint16 Abnormal = 1006;
constexpr uint16 UnsupportedPayload = 1007;
constexpr uint16 PolicyViolation = 1008;
constexpr uint16 TooLarge = 1009;
constexpr uint16 MandatoryExtension = 1010;
constexpr uint16 ServerError = 1011;
constexpr uint16 ServiceRestart = 1012;
constexpr uint16 TryAgainLater = 1013;
constexpr uint16 BadGateway = 1014;
constexpr uint16 TlsHandshakeFail = 1015;
 
const TMap<uint16, const TCHAR*> HumanReadable = {
    {Normal, TEXT("Normal")},
    {GoingAway, TEXT("Going away")},
    {ProtocolError, TEXT("Protocol error")},
    {Unsupported, TEXT("Unsupported")},
    {NoStatus, TEXT("No status")},
    {Abnormal, TEXT("Abnormal")},
    {UnsupportedPayload, TEXT("Unsupported payload")},
    {PolicyViolation, TEXT("Policy violation")},
    {TooLarge, TEXT("Too large")},
    {MandatoryExtension, TEXT("Mandatory extension")},
    {ServerError, TEXT("Server error")},
    {ServiceRestart, TEXT("Service restart")},
    {TryAgainLater, TEXT("Try again later")},
    {BadGateway, TEXT("Bad gateway")},
    {TlsHandshakeFail, TEXT("TLS handshake fail")},
};
 
inline const TCHAR* ToString(const uint16 WebSocketCloseCode)
{
    const TCHAR* const* Found = HumanReadable.Find(WebSocketCloseCode);
    return Found ? *Found : TEXT("Unknown");
}
}    // namespace WebSocketCloseCode