public void StreamDataSourceSearch()
{
Helper.PrintMem();
var dest = Path.Combine(AppContext.BaseDirectory, "ip.dat");
if (!File.Exists(dest))
{
var filename = Path.Combine(AppContext.BaseDirectory, "ip.txt");
using (var fs = File.Create(dest))
{
IpSearcherFactory.Generate(Helper.GetIPList(filename).ToArray(), fs);
}
}
var dataSource = new StreamDataSource(dest);
var searcher = IpSearcherFactory.GetSearcher(dataSource);
//预热
searcher.Search(IpLocationHelper.IPv4ToInteger("14.123.238.167"));
uint ip = IpLocationHelper.IPv4ToInteger("116.19.114.15");
Helper.Time("单条查询", () =>
{
searcher.Search(ip);
});
int count = 20000;
Helper.Time("批量查询", () =>
{
searcher.Search(ip);
}, count);
Helper.TimeWithParallel("并发查询", () =>
{
searcher.Search(ip);
}, count);
Helper.TimeWithThread("多线程查询", () =>
{
searcher.Search(ip);
}, 4, count);
}
public void Check_ALL_Match()
{
var filename = Path.Combine(AppContext.BaseDirectory, "ip.txt");
var dest = Path.Combine(AppContext.BaseDirectory, "ip2.dat");
var data = Helper.GetIPList(filename).ToArray();
using (var fs = File.Create(dest))
{
IpSearcherFactory.Generate(Helper.GetIPList(filename).ToArray(), fs);
}
var dataSource = new MemoryDataSource(dest);
var searcher = IpSearcherFactory.GetSearcher(dataSource);
IpLocation result;
foreach (var info in data)
{
result = searcher.Search(info.MinIP);
if (info.Country != result.Country)
{
var a = 123;
}
Assert.Equal(info.Country, result.Country ?? string.Empty);
//Assert.Equal(info.Province, result.Province ?? string.Empty);
//Assert.Equal(info.City, result.City ?? string.Empty);
//if (info.Isp == "内网IP")
//{
// Assert.Equal("保留地址", result.Isp ?? string.Empty);
//}
//else
//{
// Assert.Equal(info.Isp, result.Isp ?? string.Empty);
//}
}
dataSource.Dispose();
}
public void Writer_And_Reader()
{
var filename = Path.Combine(AppContext.BaseDirectory, "ip.txt");
var dest = Path.Combine(AppContext.BaseDirectory, "ip.dat");
using (var fs = File.Create(dest))
{
IpSearcherFactory.Generate(Helper.GetIPList(filename).ToArray(), fs);
}
var dataSource = new StreamDataSource(dest);
var searcher = IpSearcherFactory.GetSearcher(dataSource);
var result = searcher.Search(IpLocationHelper.IPv4ToInteger("14.123.238.167"));
Assert.NotNull(result);
Assert.Equal("广东省", result.Province);
dataSource.Dispose();
}
