thrift/test/csharp/TestServer.cs
2018-01-14 08:39:32 -05:00

536 lines
19 KiB
C#

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
// Distributed under the Thrift Software License
//
// See accompanying file LICENSE or visit the Thrift site at:
// http://developers.facebook.com/thrift/
using System;
using System.Collections.Generic;
using System.Security.Cryptography.X509Certificates;
using Thrift.Collections;
using Thrift.Test; //generated code
using Thrift.Transport;
using Thrift.Protocol;
using Thrift.Server;
using Thrift;
using System.Threading;
using System.Text;
using System.Security.Authentication;
namespace Test
{
public class TestServer
{
public static int _clientID = -1;
public delegate void TestLogDelegate(string msg, params object[] values);
public class TradeServerEventHandler : TServerEventHandler
{
public int callCount = 0;
public void preServe()
{
callCount++;
}
public Object createContext(Thrift.Protocol.TProtocol input, Thrift.Protocol.TProtocol output)
{
callCount++;
return null;
}
public void deleteContext(Object serverContext, Thrift.Protocol.TProtocol input, Thrift.Protocol.TProtocol output)
{
callCount++;
}
public void processContext(Object serverContext, Thrift.Transport.TTransport transport)
{
callCount++;
}
};
public class TestHandler : ThriftTest.Iface, Thrift.TControllingHandler
{
public TServer server { get; set; }
private int handlerID;
private StringBuilder reusableStringBuilder = new StringBuilder();
private TestLogDelegate testLogDelegate;
public TestHandler()
{
handlerID = Interlocked.Increment(ref _clientID);
testLogDelegate += testConsoleLogger;
testLogDelegate.Invoke("New TestHandler instance created");
}
public void testConsoleLogger(string msg, params object[] values)
{
reusableStringBuilder.Clear();
reusableStringBuilder.AppendFormat("handler{0:D3}:",handlerID);
reusableStringBuilder.AppendFormat(msg, values);
reusableStringBuilder.AppendLine();
Console.Write( reusableStringBuilder.ToString() );
}
public void testVoid()
{
testLogDelegate.Invoke("testVoid()");
}
public string testString(string thing)
{
testLogDelegate.Invoke("testString({0})", thing);
return thing;
}
public bool testBool(bool thing)
{
testLogDelegate.Invoke("testBool({0})", thing);
return thing;
}
public sbyte testByte(sbyte thing)
{
testLogDelegate.Invoke("testByte({0})", thing);
return thing;
}
public int testI32(int thing)
{
testLogDelegate.Invoke("testI32({0})", thing);
return thing;
}
public long testI64(long thing)
{
testLogDelegate.Invoke("testI64({0})", thing);
return thing;
}
public double testDouble(double thing)
{
testLogDelegate.Invoke("testDouble({0})", thing);
return thing;
}
public byte[] testBinary(byte[] thing)
{
string hex = BitConverter.ToString(thing).Replace("-", string.Empty);
testLogDelegate.Invoke("testBinary({0:X})", hex);
return thing;
}
public Xtruct testStruct(Xtruct thing)
{
testLogDelegate.Invoke("testStruct({{\"{0}\", {1}, {2}, {3}}})", thing.String_thing, thing.Byte_thing, thing.I32_thing, thing.I64_thing);
return thing;
}
public Xtruct2 testNest(Xtruct2 nest)
{
Xtruct thing = nest.Struct_thing;
testLogDelegate.Invoke("testNest({{{0}, {{\"{1}\", {2}, {3}, {4}, {5}}}}})",
nest.Byte_thing,
thing.String_thing,
thing.Byte_thing,
thing.I32_thing,
thing.I64_thing,
nest.I32_thing);
return nest;
}
public Dictionary<int, int> testMap(Dictionary<int, int> thing)
{
reusableStringBuilder.Clear();
reusableStringBuilder.Append("testMap({{");
bool first = true;
foreach (int key in thing.Keys)
{
if (first)
{
first = false;
}
else
{
reusableStringBuilder.Append(", ");
}
reusableStringBuilder.AppendFormat("{0} => {1}", key, thing[key]);
}
reusableStringBuilder.Append("}})");
testLogDelegate.Invoke(reusableStringBuilder.ToString());
return thing;
}
public Dictionary<string, string> testStringMap(Dictionary<string, string> thing)
{
reusableStringBuilder.Clear();
reusableStringBuilder.Append("testStringMap({{");
bool first = true;
foreach (string key in thing.Keys)
{
if (first)
{
first = false;
}
else
{
reusableStringBuilder.Append(", ");
}
reusableStringBuilder.AppendFormat("{0} => {1}", key, thing[key]);
}
reusableStringBuilder.Append("}})");
testLogDelegate.Invoke(reusableStringBuilder.ToString());
return thing;
}
public THashSet<int> testSet(THashSet<int> thing)
{
reusableStringBuilder.Clear();
reusableStringBuilder.Append("testSet({{");
bool first = true;
foreach (int elem in thing)
{
if (first)
{
first = false;
}
else
{
reusableStringBuilder.Append(", ");
}
reusableStringBuilder.AppendFormat("{0}", elem);
}
reusableStringBuilder.Append("}})");
testLogDelegate.Invoke(reusableStringBuilder.ToString());
return thing;
}
public List<int> testList(List<int> thing)
{
reusableStringBuilder.Clear();
reusableStringBuilder.Append("testList({{");
bool first = true;
foreach (int elem in thing)
{
if (first)
{
first = false;
}
else
{
reusableStringBuilder.Append(", ");
}
reusableStringBuilder.AppendFormat("{0}", elem);
}
reusableStringBuilder.Append("}})");
testLogDelegate.Invoke(reusableStringBuilder.ToString());
return thing;
}
public Numberz testEnum(Numberz thing)
{
testLogDelegate.Invoke("testEnum({0})", thing);
return thing;
}
public long testTypedef(long thing)
{
testLogDelegate.Invoke("testTypedef({0})", thing);
return thing;
}
public Dictionary<int, Dictionary<int, int>> testMapMap(int hello)
{
testLogDelegate.Invoke("testMapMap({0})", hello);
Dictionary<int, Dictionary<int, int>> mapmap =
new Dictionary<int, Dictionary<int, int>>();
Dictionary<int, int> pos = new Dictionary<int, int>();
Dictionary<int, int> neg = new Dictionary<int, int>();
for (int i = 1; i < 5; i++)
{
pos[i] = i;
neg[-i] = -i;
}
mapmap[4] = pos;
mapmap[-4] = neg;
return mapmap;
}
// Insanity
// returns:
// { 1 => { 2 => argument,
// 3 => argument,
// },
// 2 => { 6 => <empty Insanity struct>, },
// }
public Dictionary<long, Dictionary<Numberz, Insanity>> testInsanity(Insanity argument)
{
testLogDelegate.Invoke("testInsanity()");
Dictionary<Numberz, Insanity> first_map = new Dictionary<Numberz, Insanity>();
Dictionary<Numberz, Insanity> second_map = new Dictionary<Numberz, Insanity>(); ;
first_map[Numberz.TWO] = argument;
first_map[Numberz.THREE] = argument;
second_map[Numberz.SIX] = new Insanity();
Dictionary<long, Dictionary<Numberz, Insanity>> insane =
new Dictionary<long, Dictionary<Numberz, Insanity>>();
insane[(long)1] = first_map;
insane[(long)2] = second_map;
return insane;
}
public Xtruct testMulti(sbyte arg0, int arg1, long arg2, Dictionary<short, string> arg3, Numberz arg4, long arg5)
{
testLogDelegate.Invoke("testMulti()");
Xtruct hello = new Xtruct(); ;
hello.String_thing = "Hello2";
hello.Byte_thing = arg0;
hello.I32_thing = arg1;
hello.I64_thing = arg2;
return hello;
}
/**
* Print 'testException(%s)' with arg as '%s'
* @param string arg - a string indication what type of exception to throw
* if arg == "Xception" throw Xception with errorCode = 1001 and message = arg
* elsen if arg == "TException" throw TException
* else do not throw anything
*/
public void testException(string arg)
{
testLogDelegate.Invoke("testException({0})", arg);
if (arg == "Xception")
{
Xception x = new Xception();
x.ErrorCode = 1001;
x.Message = arg;
throw x;
}
if (arg == "TException")
{
throw new Thrift.TException();
}
return;
}
public Xtruct testMultiException(string arg0, string arg1)
{
testLogDelegate.Invoke("testMultiException({0}, {1})", arg0,arg1);
if (arg0 == "Xception")
{
Xception x = new Xception();
x.ErrorCode = 1001;
x.Message = "This is an Xception";
throw x;
}
else if (arg0 == "Xception2")
{
Xception2 x = new Xception2();
x.ErrorCode = 2002;
x.Struct_thing = new Xtruct();
x.Struct_thing.String_thing = "This is an Xception2";
throw x;
}
Xtruct result = new Xtruct();
result.String_thing = arg1;
return result;
}
public void testStop()
{
if (server != null)
{
server.Stop();
}
}
public void testOneway(int arg)
{
testLogDelegate.Invoke("testOneway({0}), sleeping...", arg);
System.Threading.Thread.Sleep(arg * 1000);
testLogDelegate.Invoke("testOneway finished");
}
} // class TestHandler
private enum ServerType
{
TSimpleServer,
TThreadedServer,
TThreadPoolServer,
}
private enum ProcessorFactoryType
{
TSingletonProcessorFactory,
TPrototypeProcessorFactory,
}
public static bool Execute(string[] args)
{
try
{
bool useBufferedSockets = false, useFramed = false, useEncryption = false, compact = false, json = false;
ServerType serverType = ServerType.TSimpleServer;
ProcessorFactoryType processorFactoryType = ProcessorFactoryType.TSingletonProcessorFactory;
int port = 9090;
string pipe = null;
for (int i = 0; i < args.Length; i++)
{
if (args[i] == "-pipe") // -pipe name
{
pipe = args[++i];
}
else if (args[i].Contains("--port="))
{
port = int.Parse(args[i].Substring(args[i].IndexOf("=") + 1));
}
else if (args[i] == "-b" || args[i] == "--buffered" || args[i] == "--transport=buffered")
{
useBufferedSockets = true;
}
else if (args[i] == "-f" || args[i] == "--framed" || args[i] == "--transport=framed")
{
useFramed = true;
}
else if (args[i] == "--compact" || args[i] == "--protocol=compact")
{
compact = true;
}
else if (args[i] == "--json" || args[i] == "--protocol=json")
{
json = true;
}
else if (args[i] == "--threaded" || args[i] == "--server-type=threaded")
{
serverType = ServerType.TThreadedServer;
}
else if (args[i] == "--threadpool" || args[i] == "--server-type=threadpool")
{
serverType = ServerType.TThreadPoolServer;
}
else if (args[i] == "--prototype" || args[i] == "--processor=prototype")
{
processorFactoryType = ProcessorFactoryType.TPrototypeProcessorFactory;
}
else if (args[i] == "--ssl")
{
useEncryption = true;
}
}
// Transport
TServerTransport trans;
if (pipe != null)
{
trans = new TNamedPipeServerTransport(pipe);
}
else
{
if (useEncryption)
{
string certPath = "../keys/server.p12";
trans = new TTLSServerSocket(port, 0, useBufferedSockets, new X509Certificate2(certPath, "thrift"),
null,
null, SslProtocols.Tls);
}
else
{
trans = new TServerSocket(port, 0, useBufferedSockets);
}
}
TProtocolFactory proto;
if (compact)
proto = new TCompactProtocol.Factory();
else if (json)
proto = new TJSONProtocol.Factory();
else
proto = new TBinaryProtocol.Factory();
TProcessorFactory processorFactory;
if (processorFactoryType == ProcessorFactoryType.TPrototypeProcessorFactory)
{
processorFactory = new TPrototypeProcessorFactory<ThriftTest.Processor, TestHandler>();
}
else
{
// Processor
TestHandler testHandler = new TestHandler();
ThriftTest.Processor testProcessor = new ThriftTest.Processor(testHandler);
processorFactory = new TSingletonProcessorFactory(testProcessor);
}
TTransportFactory transFactory;
if (useFramed)
transFactory = new TFramedTransport.Factory();
else
transFactory = new TTransportFactory();
TServer serverEngine;
switch (serverType)
{
case ServerType.TThreadPoolServer:
serverEngine = new TThreadPoolServer(processorFactory, trans, transFactory, proto);
break;
case ServerType.TThreadedServer:
serverEngine = new TThreadedServer(processorFactory, trans, transFactory, proto);
break;
default:
serverEngine = new TSimpleServer(processorFactory, trans, transFactory, proto);
break;
}
//Server event handler
TradeServerEventHandler serverEvents = new TradeServerEventHandler();
serverEngine.setEventHandler(serverEvents);
// Run it
string where = (pipe != null ? "on pipe " + pipe : "on port " + port);
Console.WriteLine("Starting the " + serverType.ToString() + " " + where +
(processorFactoryType == ProcessorFactoryType.TPrototypeProcessorFactory ? " with processor prototype factory " : "") +
(useBufferedSockets ? " with buffered socket" : "") +
(useFramed ? " with framed transport" : "") +
(useEncryption ? " with encryption" : "") +
(compact ? " with compact protocol" : "") +
(json ? " with json protocol" : "") +
"...");
serverEngine.Serve();
}
catch (Exception x)
{
Console.Error.Write(x);
return false;
}
Console.WriteLine("done.");
return true;
}
}
}