private DateTimeOffset ParseDateTimeOffset(JsonReader reader)
{
switch (reader.TokenType)
{
// Return the default value of DateTimeOffset of the JSON value is NULL
case JsonToken.Null:
return(default);
// If the token type is an integer, we assume UNIX time regardles of the format of the converter
case JsonToken.Integer:
return(TimeUtils.GetDateTimeOffsetFromUnixTime((long)reader.Value));
// If the token type is an integer, we assume UNIX time regardles of the format of the converter
case JsonToken.Float:
return(TimeUtils.GetDateTimeOffsetFromUnixTime((double)reader.Value));
// Is the value already a date? JSON.net may automatically detect and parse some date formats
case JsonToken.Date:
switch (reader.Value)
{
case DateTime dt:
return(dt);
case DateTimeOffset dto:
return(dto);
default:
throw new JsonSerializationException("Value doesn't match an instance of DateTime or DateTimeOffset: " + reader.Value.GetType());
}
case JsonToken.String:
// Get the value as a string
string value = (string)reader.Value;
// Parse the string using the format of the converter
switch (Format)
{
case TimeFormat.Iso8601:
return(Iso8601Utils.Parse(value));
case TimeFormat.Rfc822:
return(Rfc822Utils.Parse(value));
case TimeFormat.Rfc2822:
return(Rfc2822Utils.Parse(value));
case TimeFormat.UnixTime:
return(TimeUtils.GetDateTimeOffsetFromUnixTime(value));
default:
throw new JsonSerializationException("Unsupported format " + Format);
}
default:
throw new JsonSerializationException("Unexpected token type: " + reader.TokenType);
}
}
internal static object ToFormat(DateTimeOffset value, TimeFormat format)
{
switch (format)
{
case TimeFormat.Iso8601:
return(Iso8601Utils.ToString(value));
case TimeFormat.Rfc822:
return(Rfc822Utils.ToString(value));
case TimeFormat.Rfc2822:
return(Rfc2822Utils.ToString(value));
case TimeFormat.UnixTime:
return((long)UnixTimeUtils.ToSeconds(value));
default:
throw new ArgumentException("Unsupported format " + format, nameof(format));
}
}
public static string ToRfc2822(EssentialsDateTime timestamp)
{
return(Rfc2822Utils.ToString(timestamp));
}
public static string ToRfc2822(DateTimeOffset timestamp)
{
return(Rfc2822Utils.ToString(timestamp));
}
