private static string Dump(WebSocketFrame frame)
{
var len = frame.Length;
var cnt = (long)(len / 4);
var rem = (int)(len % 4);
int cntDigit;
string cntFmt;
if (cnt < 10000)
{
cntDigit = 4;
cntFmt = "{0,4}";
}
else if (cnt < 0x010000)
{
cntDigit = 4;
cntFmt = "{0,4:X}";
}
else if (cnt < 0x0100000000)
{
cntDigit = 8;
cntFmt = "{0,8:X}";
}
else
{
cntDigit = 16;
cntFmt = "{0,16:X}";
}
var spFormat = String.Format("{{0,{0}}}", cntDigit);
var headerFormat = String.Format(
@"
{0} 01234567 89ABCDEF 01234567 89ABCDEF
{0}+--------+--------+--------+--------+\n", spFormat);
var lineFormat = String.Format(
"{0}|{{1,8}} {{2,8}} {{3,8}} {{4,8}}|\n", cntFmt
);
var footerFmt = String.Format(
"{0}+--------+--------+--------+--------+", spFormat
);
var buff = new StringBuilder(64);
Action <string, string, string, string> linePrinter()
{
long lineCnt = 0;
return((arg1, arg2, arg3, arg4) =>
{
buff.AppendFormat(lineFormat, ++lineCnt, arg1, arg2, arg3, arg4);
});
}
var printLine = linePrinter();
var bytes = frame.ToArray();
buff.AppendFormat(headerFormat, String.Empty);
for (long i = 0; i <= cnt; i++)
{
var j = i * 4;
if (i < cnt)
{
printLine(
Convert.ToString(bytes[j], 2).PadLeft(8, '0'),
Convert.ToString(bytes[j + 1], 2).PadLeft(8, '0'),
Convert.ToString(bytes[j + 2], 2).PadLeft(8, '0'),
Convert.ToString(bytes[j + 3], 2).PadLeft(8, '0')
);
continue;
}
if (rem > 0)
{
printLine(
Convert.ToString(bytes[j], 2).PadLeft(8, '0'),
rem >= 2
? Convert.ToString(bytes[j + 1], 2).PadLeft(8, '0')
: String.Empty,
rem == 3
? Convert.ToString(bytes[j + 2], 2).PadLeft(8, '0')
: String.Empty,
String.Empty
);
}
}
buff.AppendFormat(footerFmt, String.Empty);
return(buff.ToString());
}
private static string dump(WebSocketFrame frame)
{
int num2;
string str1;
ulong length = frame.Length;
long num3 = (long)(length / (long)4);
int num4 = (int)(length % (long)4);
if (num3 < (long)10000)
{
num2 = 4;
str1 = "{0,4}";
}
else if (num3 < (long)65536)
{
num2 = 4;
str1 = "{0,4:X}";
}
else if (num3 >= 4294967296L)
{
num2 = 16;
str1 = "{0,16:X}";
}
else
{
num2 = 8;
str1 = "{0,8:X}";
}
string str2 = string.Format("{{0,{0}}}", num2);
string str3 = string.Format("\r\n{0} 01234567 89ABCDEF 01234567 89ABCDEF\r\n{0}+--------+--------+--------+--------+\\n", str2);
string str4 = string.Format("{0}|{{1,8}} {{2,8}} {{3,8}} {{4,8}}|\n", str1);
string str5 = string.Format("{0}+--------+--------+--------+--------+", str2);
StringBuilder stringBuilder = new StringBuilder(64);
Action <string, string, string, string> action = new Func <Action <string, string, string, string> >(() => {
long num1 = (long)0;
return((string arg1, string arg2, string arg3, string arg4) => {
StringBuilder cSu0024u003cu003e8_locals1 = stringBuilder;
string str = str4;
object[] objArray = new object[5];
long num = num1 + (long)1;
num1 = num;
objArray[0] = num;
objArray[1] = arg1;
objArray[2] = arg2;
objArray[3] = arg3;
objArray[4] = arg4;
cSu0024u003cu003e8_locals1.AppendFormat(str, objArray);
});
})();
stringBuilder.AppendFormat(str3, string.Empty);
byte[] array = frame.ToArray();
for (long i = (long)0; i <= num3; i += (long)1)
{
long num5 = i * (long)4;
if (i < num3)
{
action(Convert.ToString(array[checked ((IntPtr)num5)], 2).PadLeft(8, '0'), Convert.ToString(array[checked ((IntPtr)(num5 + (long)1))], 2).PadLeft(8, '0'), Convert.ToString(array[checked ((IntPtr)(num5 + (long)2))], 2).PadLeft(8, '0'), Convert.ToString(array[checked ((IntPtr)(num5 + (long)3))], 2).PadLeft(8, '0'));
}
else if (num4 > 0)
{
action(Convert.ToString(array[checked ((IntPtr)num5)], 2).PadLeft(8, '0'), (num4 >= 2 ? Convert.ToString(array[checked ((IntPtr)(num5 + (long)1))], 2).PadLeft(8, '0') : string.Empty), (num4 == 3 ? Convert.ToString(array[checked ((IntPtr)(num5 + (long)2))], 2).PadLeft(8, '0') : string.Empty), string.Empty);
}
}
stringBuilder.AppendFormat(str5, string.Empty);
return(stringBuilder.ToString());
}
