public IActionResult PostFromHex([FromBody] HexItem value)
{
if (value == null || !ModelState.IsValid)
{
return(BadRequest("empty request"));
}
HexString hs;
try {
hs = new HexString(value.hex);
} catch (InvalidOperationException e) {
return(BadRequest("invalid hex string"));
}
if (!hs.isValid())
{
return(BadRequest("invalid hex string"));
}
return(Ok(hs.asBase64()));
}
public void TestIsValid(String hex)
{
HexString hs = new HexString(hex);
Assert.True(hs.isValid());
}