本文整理汇总了C#中Reader.Find方法的典型用法代码示例。如果您正苦于以下问题：C# Reader.Find方法的具体用法？C# Reader.Find怎么用？C# Reader.Find使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Reader的用法示例。
在下文中一共展示了Reader.Find方法的12个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: TestParallelFor
public void TestParallelFor(FileAccessMode mode)
{
var count = 0;
var ipsAndResults = new Dictionary<IPAddress, string>();
var rand = new Random();
using (var reader = new Reader(Path.Combine("..", "..", "TestData", "GeoLite2-City.mmdb"), mode))
{
while (count < 10000)
{
var ip = new IPAddress(rand.Next(int.MaxValue));
var resp = reader.Find(ip);
if (resp != null && !ipsAndResults.ContainsKey(ip))
{
ipsAndResults.Add(ip, resp.ToString());
count++;
}
}
var ips = ipsAndResults.Keys.ToArray();
Parallel.For(0, ips.Length, i =>
{
var ipAddress = ips[i];
var result = reader.Find(ipAddress);
var resultString = result.ToString();
var expectedString = ipsAndResults[ipAddress];
if (resultString != expectedString)
throw new Exception($"Non-matching result. Expected {expectedString}, found {resultString}");
});
}
}示例2: TestParallelFor
public void TestParallelFor(FileAccessMode mode)
{
var count = 0;
var ipsAndResults = new Dictionary<IPAddress, string>();
var rand = new Random();
using (var reader = new Reader(Path.Combine("..", "..", "TestData", "GeoLite2-City.mmdb"), mode))
{
while (count < 10000)
{
var ip = new IPAddress(rand.Next(int.MaxValue));
var resp = reader.Find(ip);
if (resp != null)
{
ipsAndResults.Add(ip, resp.ToString());
count++;
}
}
var ips = ipsAndResults.Keys.ToArray();
var start = DateTime.Now;
Parallel.For(0, ips.Length, i =>
{
var ipAddress = ips[i];
var result = reader.Find(ipAddress);
var resultString = result.ToString();
var expectedString = ipsAndResults[ipAddress];
if (resultString != expectedString)
throw new Exception(string.Format("Non-matching result. Expected {0}, found {1}", expectedString, resultString));
});
var stop = DateTime.Now;
Console.WriteLine("Requests per second: " + count / (stop - start).TotalSeconds);
}
}示例3: NoIPV4SearchTree
public void NoIPV4SearchTree()
{
using (var reader = new Reader(Path.Combine(TestDataRoot, "MaxMind-DB-no-ipv4-search-tree.mmdb")))
{
Assert.That(reader.Find("1.1.1.1").ToObject<string>(), Is.EqualTo("::0/64"));
Assert.That(reader.Find("192.1.1.1").ToObject<string>(), Is.EqualTo("::0/64"));
}
}示例4: TestBrokenSearchTreePointer
public void TestBrokenSearchTreePointer()
{
using (var reader = new Reader(Path.Combine(TestDataRoot, "MaxMind-DB-test-broken-pointers-24.mmdb")))
{
reader.Find("1.1.1.32");
}
}示例5: TestBrokenDatabase
public void TestBrokenDatabase()
{
using (var reader = new Reader(Path.Combine(TestDataRoot, "GeoIP2-City-Test-Broken-Double-Format.mmdb")))
{
reader.Find("2001:220::");
}
}示例6: TestManyOpens
public void TestManyOpens(FileAccessMode mode)
{
Parallel.For(0, 1000, i =>
{
using (var reader = new Reader(Path.Combine("..", "..", "TestData", "GeoLite2-City.mmdb"), mode))
{
reader.Find("1.1.1.1");
}
});
}示例7: Main
static void Main(string[] args)
{
using (var reader = new Reader("GeoLite2-City.mmdb", FileAccessMode.MemoryMapped))
{
var count = 100000;
var rand = new Random();
var start = DateTime.Now;
for (int i = 0; i < count; i++)
{
var ip = new IPAddress(rand.Next(int.MaxValue));
if (i % 50000 == 0)
Console.WriteLine(i + " " + ip);
var resp = reader.Find(ip);
}
var stop = DateTime.Now;
Console.WriteLine("Requests per second: " + count / (stop - start).TotalSeconds);
}
}示例8: CanDeserializeFromDatabaseJToken
public void CanDeserializeFromDatabaseJToken()
{
var reader =
new Reader(Path.Combine("..", "..", "TestData", "MaxMind-DB", "test-data", "GeoIP2-City-Test.mmdb"));
var obj = reader.Find("216.160.83.56");
var response = obj.ToObject<InsightsResponse>();
response.SetLocales(new List<string> { "en" });
Assert.That(response.City.GeoNameId, Is.EqualTo(5803556));
Assert.That(response.City.Name, Is.EqualTo("Milton"));
Assert.That(response.Continent.Code, Is.EqualTo("NA"));
Assert.That(response.Continent.GeoNameId, Is.EqualTo(6255149));
Assert.That(response.Continent.Name, Is.EqualTo("North America"));
Assert.That(response.Country.GeoNameId, Is.EqualTo(6252001));
Assert.That(response.Country.IsoCode, Is.EqualTo("US"));
Assert.That(response.Country.Name, Is.EqualTo("United States"));
Assert.That(response.Location.Latitude, Is.EqualTo(47.2513));
Assert.That(response.Location.Longitude, Is.EqualTo(-122.3149));
Assert.That(response.Location.MetroCode, Is.EqualTo(819));
Assert.That(response.Location.TimeZone, Is.EqualTo("America/Los_Angeles"));
Assert.That(response.Postal.Code, Is.EqualTo("98354"));
Assert.That(response.RegisteredCountry.GeoNameId, Is.EqualTo(2635167));
Assert.That(response.RegisteredCountry.IsoCode, Is.EqualTo("GB"));
Assert.That(response.RegisteredCountry.Name, Is.EqualTo("United Kingdom"));
Assert.That(response.Subdivisions[0].GeoNameId, Is.EqualTo(5815135));
Assert.That(response.Subdivisions[0].IsoCode, Is.EqualTo("WA"));
Assert.That(response.Subdivisions[0].Name, Is.EqualTo("Washington"));
}示例9: TestDecodingTypes
public void TestDecodingTypes()
{
using (var reader = new Reader(Path.Combine(TestDataRoot, "MaxMind-DB-test-decoder.mmdb")))
{
var record = reader.Find("::1.1.1.0");
Assert.That(record.Value<bool>("boolean"), Is.True);
Assert.That(record.Value<byte[]>("bytes"), Is.EquivalentTo(new byte[] { 0, 0, 0, 42 }));
Assert.That(record.Value<string>("utf8_string"), Is.EqualTo("unicode! ☯ - ♫"));
var array = record["array"];
Assert.That(array, Is.InstanceOf<JArray>());
Assert.That(array.Count(), Is.EqualTo(3));
Assert.That(array[0].Value<int>(), Is.EqualTo(1));
Assert.That(array[1].Value<int>(), Is.EqualTo(2));
Assert.That(array[2].Value<int>(), Is.EqualTo(3));
var map = record["map"];
Assert.That(map, Is.InstanceOf<JObject>());
Assert.That(map.Count(), Is.EqualTo(1));
var mapX = map["mapX"];
Assert.That(mapX.Count(), Is.EqualTo(2));
var arrayX = mapX["arrayX"];
Assert.That(arrayX.Count(), Is.EqualTo(3));
Assert.That(arrayX[0].Value<int>(), Is.EqualTo(7));
Assert.That(arrayX[1].Value<int>(), Is.EqualTo(8));
Assert.That(arrayX[2].Value<int>(), Is.EqualTo(9));
Assert.That(mapX.Value<string>("utf8_stringX"), Is.EqualTo("hello"));
Assert.AreEqual(42.123456, record.Value<double>("double"), 0.000000001);
Assert.AreEqual(1.1, record.Value<float>("float"), 0.000001);
Assert.That(record.Value<int>("int32"), Is.EqualTo(-268435456));
Assert.That(record.Value<int>("uint16"), Is.EqualTo(100));
Assert.That(record.Value<int>("uint32"), Is.EqualTo(268435456));
Assert.That(record.Value<UInt64>("uint64"), Is.EqualTo(1152921504606846976));
Assert.That(record["uint128"].ToObject<BigInteger>(),
Is.EqualTo(BigInteger.Parse("1329227995784915872903807060280344576")));
}
}示例10: TestAddresses
private void TestAddresses(Reader reader, string file, IEnumerable<string> singleAddresses, Dictionary<string, string> pairs, IEnumerable<string> nullAddresses)
{
foreach (var address in singleAddresses)
{
Assert.That(reader.Find(address).Value<string>("ip"), Is.EqualTo(address), string.Format("Did not find expected data record for {0} in {1}", address, file));
}
foreach (var address in pairs.Keys)
{
Assert.That(reader.Find(address).Value<string>("ip"), Is.EqualTo(pairs[address]), string.Format("Did not find expected data record for {0} in {1}", address, file));
}
foreach (var address in nullAddresses)
{
Assert.That(reader.Find(address), Is.Null, string.Format("Did not find expected data record for {0} in {1}", address, file));
}
}示例11: TestZeros
public void TestZeros()
{
using (var reader = new Reader(Path.Combine(TestDataRoot, "MaxMind-DB-test-decoder.mmdb")))
{
var record = reader.Find("::");
Assert.That(record.Value<bool>("boolean"), Is.False);
Assert.That(record.Value<byte[]>("bytes"), Is.EquivalentTo(new byte[0]));
Assert.That(record.Value<string>("utf8_string"), Is.EqualTo(""));
Assert.That(record["array"], Is.InstanceOf<JArray>());
Assert.That(record["array"].Count(), Is.EqualTo(0));
Assert.That(record["map"], Is.InstanceOf<JObject>());
Assert.That(record["map"].Count(), Is.EqualTo(0));
Assert.AreEqual(0, record.Value<double>("double"), 0.000000001);
Assert.AreEqual(0, record.Value<float>("float"), 0.000001);
Assert.That(record.Value<int>("int32"), Is.EqualTo(0));
Assert.That(record.Value<UInt16>("uint16"), Is.EqualTo(0));
Assert.That(record.Value<UInt32>("uint32"), Is.EqualTo(0));
Assert.That(record.Value<UInt64>("uint64"), Is.EqualTo(0));
Assert.That(record["uint128"].ToObject<BigInteger>(), Is.EqualTo(new BigInteger(0)));
}
}示例12: CanDeserializeFromDatabaseJToken
public void CanDeserializeFromDatabaseJToken()
{
var reader = new Reader(Path.Combine("..", "..", "TestData", "GeoLite2-City.mmdb"));
var obj = reader.Find("74.125.227.161");
var response = obj.ToObject<OmniResponse>();
response.SetLocales(new List<string> { "en" });
Assert.That(response.City.GeoNameId, Is.EqualTo(5375480));
Assert.That(response.City.Name, Is.EqualTo("Mountain View"));
Assert.That(response.Continent.Code, Is.EqualTo("NA"));
Assert.That(response.Continent.GeoNameId, Is.EqualTo(6255149));
Assert.That(response.Continent.Name, Is.EqualTo("North America"));
Assert.That(response.Country.GeoNameId, Is.EqualTo(6252001));
Assert.That(response.Country.IsoCode, Is.EqualTo("US"));
Assert.That(response.Country.Name, Is.EqualTo("United States"));
Assert.That(response.Location.Latitude, Is.EqualTo(37.419200000000004));
Assert.That(response.Location.Longitude, Is.EqualTo(-122.0574));
Assert.That(response.Location.MetroCode, Is.EqualTo(807));
Assert.That(response.Location.TimeZone, Is.EqualTo("America/Los_Angeles"));
Assert.That(response.Postal.Code, Is.EqualTo("94043"));
Assert.That(response.RegisteredCountry.GeoNameId, Is.EqualTo(6252001));
Assert.That(response.RegisteredCountry.IsoCode, Is.EqualTo("US"));
Assert.That(response.RegisteredCountry.Name, Is.EqualTo("United States"));
Assert.That(response.Subdivisions[0].GeoNameId, Is.EqualTo(5332921));
Assert.That(response.Subdivisions[0].IsoCode, Is.EqualTo("CA"));
Assert.That(response.Subdivisions[0].Name, Is.EqualTo("California"));
}