public async Task <ActionResult <string> > Post(AK ak)
{
BigInteger a;
uint k;
try
{
if (ak.a == null || ak.k == null)
{
throw new FormatException();
}
a = BitOperation.BinStrToBigInteger(ak.a);
k = Convert.ToUInt32(ak.k, 10);
if (k > 31 || ak.a.Length > 32)
{
throw new FormatException();
}
}
catch (FormatException)
{
ModelState.AddModelError("Error", "Некорректные параметры");
return(BadRequest(ModelState));
}
return(await Task.Run(() => BitOperation.BigIntegerToBinStr(BitOperation.GetBit(a, k))));
}
public async Task <ActionResult <string> > Post(AIJ aij)
{
BigInteger a;
uint i, j;
try
{
if (aij.a == null || aij.i == null || aij.j == null)
{
throw new FormatException();
}
a = BitOperation.BinStrToBigInteger(aij.a);
i = Convert.ToUInt32(aij.i, 10);
j = Convert.ToUInt32(aij.j, 10);
if (i > 31 || j > 31 || aij.a.Length > 32)
{
throw new FormatException();
}
}
catch (FormatException)
{
ModelState.AddModelError("Error", "Некорректные параметры");
return(BadRequest(ModelState));
}
return(await Task.Run(() => BitOperation.BigIntegerToBinStr(BitOperation.SwapBit(a, i, j))));
}
public async Task <ActionResult <string> > Post(AIL ail)
{
BigInteger a;
uint i, l;
try
{
if (ail.a == null || ail.i == null || ail.l == null)
{
throw new FormatException();
}
a = BitOperation.BinStrToBigInteger(ail.a);
i = Convert.ToUInt32(ail.i, 10);
l = Convert.ToUInt32(ail.l, 10);
if (i > l)
{
throw new FormatException();
}
}
catch (FormatException)
{
ModelState.AddModelError("Error", "Некорректные параметры");
return(BadRequest(ModelState));
}
return(await Task.Run(() => BitOperation.BigIntegerToBinStr(BitOperation.GlueBits(a, i, l))));
}
public async Task <ActionResult <string> > Post(AM am)
{
BigInteger a;
uint m;
try
{
if (am.a == null || am.m == null)
{
throw new FormatException();
}
a = BitOperation.BinStrToBigInteger(am.a);
m = Convert.ToUInt32(am.m, 10);
if (m > 32 || am.a.Length > 32)
{
throw new FormatException();
}
}
catch (FormatException)
{
ModelState.AddModelError("Error", "Некорректные параметры");
return(BadRequest(ModelState));
}
return(await Task.Run(() => BitOperation.BigIntegerToBinStr(BitOperation.ZeroSmallBits(a, m))));
}
public async Task <ActionResult <string> > Post(APN apn)
{
BigInteger a;
uint p, n;
try
{
if (apn.a == null || apn.p == null || apn.n == null)
{
throw new FormatException();
}
a = BitOperation.BinStrToBigInteger(apn.a);
p = Convert.ToUInt32(apn.p, 10);
n = Convert.ToUInt32(apn.n, 10);
}
catch (FormatException)
{
ModelState.AddModelError("Error", "Некорректные параметры");
return(BadRequest(ModelState));
}
return(await Task.Run(() => BitOperation.BigIntegerToBinStr(BitOperation.CycleShiftRight(a, p, n))));
}
