public void Execute(IJobExecutionContext context)
{
using (var connection = factory.CreateConnection())
{
using (var channel = connection.CreateModel())
{
var js = JsonConvert.SerializeObject(_msg);
//正文填充
var s = System.Text.Encoding.UTF8.GetBytes(js, 0, js.Length, minute_buf, 32);
if (s > (2 * 1024 - 32))
{
throw new ArgumentOutOfRangeException("正文数据超出范围");
}
//头部填充
minute_buf[0x00] = 0x01;
Program.AppSourceID.ToBytesWithEndianBit(minute_buf, 0x01, BitConvertEx.BitConverterEx.EndianBitType.BigEndian);
UInt64 utc_now = (UInt64)DateTimeTool.GetTimeUtcstamp(DateTime.Now);
utc_now.ToBytesWithEndianBit(minute_buf, 0x05, BitConvertEx.BitConverterEx.EndianBitType.BigEndian);
MessageTypeID.ToBytesWithEndianBit(minute_buf, 0x0D, BitConvertEx.BitConverterEx.EndianBitType.BigEndian);
UInt64 expired_time = 0U;
expired_time.ToBytesWithEndianBit(minute_buf, 0x11, BitConvertEx.BitConverterEx.EndianBitType.BigEndian);
UInt16 context_len = (UInt16)s;
context_len.ToBytesWithEndianBit(minute_buf, 0x19, BitConvertEx.BitConverterEx.EndianBitType.BigEndian);
channel.ExchangeDeclare(exchange: Program.exchange_name, type: "topic");
channel.BasicPublish(exchange: Program.exchange_name,
routingKey: "01020304.MinuteTick",
basicProperties: null,
body: minute_buf
);
}
}
}
public void TestUInt16ToBytesByForceBigEndianBit()
{
UInt16 src = UInt16.MaxValue;
var buffer = new byte[2];
src.ToBytesWithEndianBit(buffer, 0, BitConverterEx.EndianBitType.BigEndian);
UInt16 res = buffer.GetUInt16WithEndianBit(0, BitConverterEx.EndianBitType.BigEndian);
Assert.AreEqual(res, src);
}
public void TestUInt16ToBytesByDefault()
{
UInt16 src = UInt16.MaxValue;
var buffer = new byte[2];
src.ToBytesWithEndianBit(buffer);
UInt16 res = buffer.GetUInt16WithEndianBit();
Assert.AreEqual(res, src);
}