static void TwitterAvroTest()
{
using (var r = new ChoAvroReader("twitter.avro")
.Configure(c => c.UseAvroSerializer = false)
.ErrorMode(ChoErrorMode.IgnoreAndContinue)
)
{
foreach (var rec in r)
{
rec.Print();
}
}
}
static void TwitterSnappyAvroTest()
{
using (var r = new ChoAvroReader("twitter.snappy.avro")
.Configure(c => c.UseAvroSerializer = false)
.Configure(c => c.Codec = new CodecFactory().Create(AvroCompressionCodec.Snappy))
.ErrorMode(ChoErrorMode.IgnoreAndContinue)
)
{
foreach (var rec in r)
{
rec.Print();
}
}
}
static void SerializeAndDeserializeDynamicTest()
{
string path = "AvroSampleReflection.avro";
//SerializeDynamicSampleFile(path);
var dict = new Dictionary <string, object>();
dict.Add("1", 3);
dict.Add("2", new Location {
Room = 243, Floor = 1
});
ChoAvroRecordConfiguration config = null;
AvroSerializerSettings sett1 = null;
using (var w = new ChoAvroWriter(path)
.WithAvroSerializer(AvroSerializer.Create <Dictionary <string, object> >(new AvroSerializerSettings()
{
Resolver = new ChoAvroPublicMemberContractResolver()
}))
.Configure(c => c.KnownTypes = new List <Type> {
typeof(Location), typeof(string), typeof(int)
})
//.Configure(c => c.UseAvroSerializer = true)
//.Configure(c => c.AvroSerializerSettings.Resolver = new AvroDataContractResolverEx())
)
{
sett1 = w.Configuration.AvroSerializerSettings;
config = w.Configuration;
w.Write(dict);
w.Write(dict);
w.Write(dict);
}
//var sett = new AvroSerializerSettings();
//sett.Resolver = new ChoAvroPublicMemberContractResolver(); // false) { Configuration = config };
//sett.KnownTypes = new List<Type> { typeof(Location), typeof(string), typeof(int) };
//var avroSerializer = AvroSerializer.Create<Dictionary<string, object>>(sett1);
//using (var r = new StreamReader(path))
//{
// var rec = avroSerializer.Deserialize(r.BaseStream);
// var rec2 = avroSerializer.Deserialize(r.BaseStream);
// var rec3 = avroSerializer.Deserialize(r.BaseStream);
// Console.WriteLine(rec.Dump());
// Console.WriteLine(rec2.Dump());
// Console.WriteLine(rec3.Dump());
// //var rec4 = avroSerializer.Deserialize(r);
//}
StringBuilder json = new StringBuilder();
using (var r = new ChoAvroReader(path)
.Configure(c => c.KnownTypes = new List <Type> {
typeof(Location), typeof(string), typeof(int)
})
.Configure(c => c.UseAvroSerializer = true)
//.Configure(c => c.AvroSerializerSettings = sett1)
.Configure(c => c.NestedColumnSeparator = '_')
)
{
//var dt = r.AsDataTable();
//Console.WriteLine(dt.Dump());
//return;
//foreach (var rec in r)
//{
// Console.WriteLine(rec.Dump());
//}
//return;
using (var w = new ChoJSONWriter(json)
.Configure(c => c.TurnOnAutoDiscoverJsonConverters = true)
)
{
w.Write(r);
}
}
Console.WriteLine(json.ToString());
}
static void POCOTest()
{
string path = "AvroPOCOSample1.avro";
//SerializePOCOSampleFile(path);
//var sett = new AvroSerializerSettings();
//sett.Resolver = new ChoAvroPublicMemberContractResolver();
//sett.KnownTypes = new List<Type> { typeof(Location), typeof(string) };
//var avroSerializer = AvroSerializer.Create<SensorData>(sett);
//using (var buffer = new StreamReader(File.OpenRead(path)))
//{
// var actual1 = avroSerializer.Deserialize(buffer.BaseStream);
// var actual2 = avroSerializer.Deserialize(buffer.BaseStream);
// Console.WriteLine(actual1.Dump());
//}
//return;
var testData = new List <SensorData>
{
new SensorData {
Value = new byte[] { 1, 2, 3, 4, 5 }, Position = new Location {
Room = 243, Floor = 1
}
},
new SensorData {
Value = new byte[] { 6, 7, 8, 9 }, Position = new Location {
Room = 244, Floor = 1
}
}
};
using (var w = new ChoAvroWriter <SensorData>(path)
)
{
//w.Write(testData);
w.Write(new SensorData {
Value = new byte[] { 1, 2, 3, 4, 5 }, Position = new Location {
Room = 243, Floor = 1
}
});
w.Write(new SensorData {
Value = new byte[] { 6, 7, 8, 9 }, Position = new Location {
Room = 244, Floor = 1
}
});
}
StringBuilder json = new StringBuilder();
using (var r = new ChoAvroReader <SensorData>(path)
//.WithAvroSerializer(AvroSerializer.Create<Dictionary<string, object>>(new AvroSerializerSettings()))
)
{
foreach (var rec in r)
{
Console.WriteLine(rec.Dump());
}
return;
using (var w = new ChoJSONWriter(json)
.Configure(c => c.TurnOnAutoDiscoverJsonConverters = true)
)
{
w.Write(r);
}
}
Console.WriteLine(json.ToString());
}
