public static object AsType(this DynamoDBEntry entry, Type type)
{
if (type == stringType)
{
return(entry.AsString());
}
else if (type == intType)
{
return(entry.AsInt());
}
else if (type == boolType)
{
return(entry.AsBoolean());
}
else if (type == longType)
{
return(entry.AsLong());
}
else if (type == dateTimeType)
{
return(entry.AsDateTime());
}
else if (type == doubleType)
{
return(entry.AsDouble());
}
else if (type == floatType)
{
return(entry.AsSingle());
}
else if (type == listOfStringType)
{
return(entry.AsListOfString());
}
else if (type == listOfByteArrayType)
{
return(entry.AsListOfString());
}
return(null);
}
public object FromEntry(DynamoDBEntry entry)
{
var ticks = entry.AsLong();
return(new DateTimeOffset(ticks, DateTimeOffset.UtcNow.Offset));
}
public static T Convert <T>(DynamoDBEntry entry)
{
Type type = typeof(T);
#pragma warning disable IDE0011 // Add braces
if (type == typeof(bool))
{
return((T)(object)entry.AsBoolean());
}
if (type == typeof(byte))
{
return((T)(object)entry.AsByte());
}
if (type == typeof(byte[]))
{
return((T)(object)entry.AsByteArray());
}
if (type == typeof(char))
{
return((T)(object)entry.AsChar());
}
if (type == typeof(DateTime))
{
return((T)(object)entry.AsDateTime());
}
if (type == typeof(decimal))
{
return((T)(object)entry.AsDecimal());
}
if (type == typeof(double))
{
return((T)(object)entry.AsDouble());
}
if (type == typeof(Guid))
{
return((T)(object)entry.AsGuid());
}
if (type == typeof(int))
{
return((T)(object)entry.AsInt());
}
if (type == typeof(long))
{
return((T)(object)entry.AsLong());
}
if (type == typeof(MemoryStream))
{
return((T)(object)entry.AsMemoryStream());
}
if (type == typeof(sbyte))
{
return((T)(object)entry.AsSByte());
}
if (type == typeof(short))
{
return((T)(object)entry.AsShort());
}
if (type == typeof(float))
{
return((T)(object)entry.AsSingle());
}
if (type == typeof(string))
{
return((T)(object)entry.AsString());
}
if (type == typeof(uint))
{
return((T)(object)entry.AsUInt());
}
if (type == typeof(ulong))
{
return((T)(object)entry.AsULong());
}
if (type == typeof(ushort))
{
return((T)(object)entry.AsUShort());
}
#pragma warning restore IDE0011 // Add braces
throw new InvalidOperationException($"{type.FullName} is not supported as aggregate key in DynamoDB");
}