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This commit is contained in:
Ahmed Zamil
2020-11-15 03:57:49 +03:00
parent ba084b79e6
commit 8ff832d6f1
147 changed files with 835 additions and 725 deletions
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53
Esiur/Core/AsyncAwaiter.cs Normal file
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using System;
using System.Collections.Generic;
using System.Runtime.CompilerServices;
using System.Text;
using System.Threading.Tasks;
namespace Esiur.Core
{
public class AsyncAwaiter : INotifyCompletion
{
Action callback = null;
AsyncException exception = null;
object result;
public AsyncAwaiter(AsyncReply reply)
{
reply.Then(x =>
{
this.IsCompleted = true;
this.result = x;
this.callback?.Invoke();
}).Error(x =>
{
exception = x;
this.IsCompleted = true;
this.callback?.Invoke();
});
}
public object GetResult()
{
if (exception != null)
throw exception;
return result;
}
public bool IsCompleted { get; private set; }
public void OnCompleted(Action continuation)
{
if (IsCompleted)
continuation?.Invoke();
else
// Continue....
callback = continuation;
}
}
}

53
Esiur/Core/AsyncAwaiterGeneric.cs Normal file
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using System;
using System.Collections.Generic;
using System.Runtime.CompilerServices;
using System.Text;
using System.Threading.Tasks;
namespace Esiur.Core
{
public class AsyncAwaiter<T> : INotifyCompletion
{
Action callback = null;
AsyncException exception = null;
T result;
public AsyncAwaiter(AsyncReply<T> reply)
{
reply.Then(x =>
{
this.IsCompleted = true;
this.result = (T)x;
this.callback?.Invoke();
}).Error(x =>
{
exception = x;
this.IsCompleted = true;
this.callback?.Invoke();
});
}
public T GetResult()
{
if (exception != null)
throw exception;
return result;
}
public bool IsCompleted { get; private set; }
public void OnCompleted(Action continuation)
{
if (IsCompleted)
continuation?.Invoke();
else
// Continue....
callback = continuation;
}
}
}

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Esiur/Core/AsyncBag.cs Normal file
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/*
Copyright (c) 2017 Ahmed Kh. Zamil
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Esiur.Core
{
public class AsyncBag: AsyncReply
{
protected List<AsyncReply> replies = new List<AsyncReply>();
List<object> results = new List<object>();
int count = 0;
bool sealedBag = false;
public AsyncBag Then(Action<object[]> callback)
{
base.Then(new Action<object>(o => callback((object[])o)));
return this;
}
public new AsyncBagAwaiter GetAwaiter()
{
return new AsyncBagAwaiter(this);
}
public new object[] Wait()
{
return (object[])base.Wait();
}
public new object[] Wait(int timeout)
{
return (object[])base.Wait(timeout);
}
public void Seal()
{
if (sealedBag)
return;
sealedBag = true;
if (results.Count == 0)
Trigger(new object[0]);
for (var i = 0; i < results.Count; i++)
//foreach(var reply in results.Keys)
{
var k = replies[i];// results.Keys.ElementAt(i);
var index = i;
k.Then((r) =>
{
results[index] = r;
count++;
if (count == results.Count)
Trigger(results.ToArray());
});
}
}
public void Add(AsyncReply reply)
{
if (!sealedBag)
{
results.Add(null);
replies.Add(reply);
}
}
public void AddBag(AsyncBag bag)
{
foreach (var r in bag.replies)
Add(r);
}
public AsyncBag()
{
}
public AsyncBag(object[] results)
: base(results)
{
}
}
}

53
Esiur/Core/AsyncBagAwaiter.cs Normal file
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using System;
using System.Collections.Generic;
using System.Runtime.CompilerServices;
using System.Text;
using System.Threading.Tasks;
namespace Esiur.Core
{
public class AsyncBagAwaiter : INotifyCompletion
{
Action callback = null;
AsyncException exception = null;
object[] result;
public AsyncBagAwaiter(AsyncBag reply)
{
reply.Then(x =>
{
this.IsCompleted = true;
this.result = x;
this.callback?.Invoke();
}).Error(x =>
{
exception = x;
this.IsCompleted = true;
this.callback?.Invoke();
});
}
public object[] GetResult()
{
if (exception != null)
throw exception;
return result;
}
public bool IsCompleted { get; private set; }
public void OnCompleted(Action continuation)
{
if (IsCompleted)
continuation?.Invoke();
else
// Continue....
callback = continuation;
}
}
}

53
Esiur/Core/AsyncBagAwaiterGeneric.cs Normal file
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using System;
using System.Collections.Generic;
using System.Runtime.CompilerServices;
using System.Text;
using System.Threading.Tasks;
namespace Esiur.Core
{
public class AsyncBagAwaiter<T> : INotifyCompletion
{
Action callback = null;
AsyncException exception = null;
T[] result;
public AsyncBagAwaiter(AsyncBag<T> reply)
{
reply.Then(x =>
{
this.IsCompleted = true;
this.result = x;
this.callback?.Invoke();
}).Error(x =>
{
exception = x;
this.IsCompleted = true;
this.callback?.Invoke();
});
}
public T[] GetResult()
{
if (exception != null)
throw exception;
return result;
}
public bool IsCompleted { get; private set; }
public void OnCompleted(Action continuation)
{
if (IsCompleted)
continuation?.Invoke();
else
// Continue....
callback = continuation;
}
}
}

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Esiur/Core/AsyncBagGeneric.cs Normal file
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/*
Copyright (c) 2017 Ahmed Kh. Zamil
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Esiur.Core
{
public class AsyncBag<T>: AsyncBag
{
public AsyncBag<T> Then(Action<T[]> callback)
{
base.Then(new Action<object>((o) => callback(((object[])o).Select(x=>(T)x).ToArray())));
return this;
}
public void Add(AsyncReply<T> reply)
{
base.Add(reply);
}
public void AddBag(AsyncBag<T> bag)
{
foreach (var r in bag.replies)
Add(r);
}
public new AsyncBagAwaiter<T> GetAwaiter()
{
return new AsyncBagAwaiter<T>(this);
}
public new T[] Wait()
{
return base.Wait().Select(x => (T)x).ToArray();
}
public AsyncBag()
{
}
public AsyncBag(T[] results)
: base(results.Select(x=>(object)x).ToArray())
{
}
}
}

57
Esiur/Core/AsyncException.cs Normal file
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/*
Copyright (c) 2017 Ahmed Kh. Zamil
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
using System;
using System.Collections.Generic;
using System.Text;
namespace Esiur.Core
{
public class AsyncException : Exception
{
public readonly ErrorType Type;
public readonly ExceptionCode Code;
public AsyncException(Exception exception) :base(exception.Message, exception)
{
Type = ErrorType.Exception;
Code = 0;
}
public override string StackTrace => InnerException != null && Type == ErrorType.Exception ? InnerException.StackTrace : base.StackTrace;
public AsyncException(ErrorType type, ushort code, string message)
: base(type == ErrorType.Management ? ((ExceptionCode)code).ToString() : message)
{
this.Type = type;
this.Code = (ExceptionCode)code;
}
public override string ToString()
{
return Code.ToString() + ": " + Message;
}
}
}

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/*
Copyright (c) 2017 Ahmed Kh. Zamil
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Esiur.Core
{
public class AsyncQueue<T> : AsyncReply<T>
{
List<AsyncReply<T>> list = new List<AsyncReply<T>>();
//Action<T> callback;
object queueLock = new object();
//public AsyncQueue<T> Then(Action<T> callback)
//{
// base.Then(new Action<object>(o => callback((T)o)));
//return this;
//}
public void Add(AsyncReply<T> reply)
{
lock (queueLock)
list.Add(reply);
resultReady = false;
reply.Then(processQueue);
}
public void Remove(AsyncReply<T> reply)
{
lock (queueLock)
list.Remove(reply);
processQueue(default(T));
}
void processQueue(T o)
{
lock (queueLock)
for (var i = 0; i < list.Count; i++)
if (list[i].Ready)
{
Trigger(list[i].Result);
resultReady = false;
list.RemoveAt(i);
i--;
}
else
break;
resultReady = (list.Count == 0);
}
public AsyncQueue()
{
}
}
}

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/*
Copyright (c) 2017 Ahmed Kh. Zamil
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Esiur.Resource;
using System.Reflection;
using System.Threading;
using System.Runtime.CompilerServices;
using System.Diagnostics;
namespace Esiur.Core
{
[AsyncMethodBuilder(typeof(AsyncReplyBuilder))]
public class AsyncReply
{
public bool Debug = false;
protected List<Action<object>> callbacks = new List<Action<object>>();
protected object result;
protected List<Action<AsyncException>> errorCallbacks = new List<Action<AsyncException>>();
protected List<Action<ProgressType, int, int>> progressCallbacks = new List<Action<ProgressType, int, int>>();
protected List<Action<object>> chunkCallbacks = new List<Action<object>>();
//List<AsyncAwaiter> awaiters = new List<AsyncAwaiter>();
object asyncLock = new object();
//public Timer timeout;// = new Timer()
protected bool resultReady = false;
AsyncException exception;
// StackTrace trace;
AutoResetEvent mutex = new AutoResetEvent(false);
public static int MaxId;
public int Id;
public bool Ready
{
get { return resultReady; }
}
public object Wait()
{
if (resultReady)
return result;
if (Debug)
Console.WriteLine($"AsyncReply: {Id} Wait");
//mutex = new AutoResetEvent(false);
mutex.WaitOne();
if (Debug)
Console.WriteLine($"AsyncReply: {Id} Wait ended");
return result;
}
public object Wait(int millisecondsTimeout)
{
if (resultReady)
return result;
if (Debug)
Console.WriteLine($"AsyncReply: {Id} Wait");
if (!mutex.WaitOne(millisecondsTimeout))
{
var e = new Exception("AsyncReply timeout");
TriggerError(e);
throw e;
}
if (Debug)
Console.WriteLine($"AsyncReply: {Id} Wait ended");
return result;
}
public object Result
{
get { return result; }
}
public AsyncReply Then(Action<object> callback)
{
//lock (callbacksLock)
//{
lock (asyncLock)
{
// trace = new StackTrace();
if (resultReady)
{
if (Debug)
Console.WriteLine($"AsyncReply: {Id} Then ready");
callback(result);
return this;
}
//timeout = new Timer(x =>
//{
// // Get calling method name
// Console.WriteLine(trace.GetFrame(1).GetMethod().Name);
// var tr = String.Join("\r\n", trace.GetFrames().Select(f => f.GetMethod().Name));
// timeout.Dispose();
// tr = trace.ToString();
// throw new Exception("Request timeout " + Id);
//}, null, 15000, 0);
if (Debug)
Console.WriteLine($"AsyncReply: {Id} Then pending");
callbacks.Add(callback);
return this;
}
}
public AsyncReply Error(Action<AsyncException> callback)
{
// lock (callbacksLock)
// {
errorCallbacks.Add(callback);
if (exception != null)
callback(exception);
return this;
//}
}
public AsyncReply Progress(Action<ProgressType, int, int> callback)
{
//lock (callbacksLock)
//{
progressCallbacks.Add(callback);
return this;
//}
}
public AsyncReply Chunk(Action<object> callback)
{
// lock (callbacksLock)
// {
chunkCallbacks.Add(callback);
return this;
// }
}
public void Trigger(object result)
{
lock (asyncLock)
{
//timeout?.Dispose();
if (Debug)
Console.WriteLine($"AsyncReply: {Id} Trigger");
if (resultReady)
return;
this.result = result;
resultReady = true;
//if (mutex != null)
mutex.Set();
foreach (var cb in callbacks)
cb(result);
if (Debug)
Console.WriteLine($"AsyncReply: {Id} Trigger ended");
}
}
public void TriggerError(Exception exception)
{
//timeout?.Dispose();
if (resultReady)
return;
if (exception is AsyncException)
this.exception = exception as AsyncException;
else
this.exception = new AsyncException(exception);
// lock (callbacksLock)
// {
foreach (var cb in errorCallbacks)
cb(this.exception);
// }
mutex?.Set();
}
public void TriggerProgress(ProgressType type, int value, int max)
{
//timeout?.Dispose();
//lock (callbacksLock)
//{
foreach (var cb in progressCallbacks)
cb(type, value, max);
//}
}
public void TriggerChunk(object value)
{
//timeout?.Dispose();
//lock (callbacksLock)
//{
foreach (var cb in chunkCallbacks)
cb(value);
//}
}
public AsyncAwaiter GetAwaiter()
{
return new AsyncAwaiter(this);
}
public AsyncReply()
{
// this.Debug = true;
Id = MaxId++;
}
public AsyncReply(object result)
{
// this.Debug = true;
resultReady = true;
this.result = result;
Id = MaxId++;
}
/*
public AsyncReply<T> Then(Action<T> callback)
{
base.Then(new Action<object>(o => callback((T)o)));
return this;
}
public void Trigger(T result)
{
Trigger((object)result);
}
public Task<bool> MoveNext(CancellationToken cancellationToken)
{
throw new NotImplementedException();
}
public void Dispose()
{
}
public AsyncReply()
{
}
public new Task<T> Task
{
get
{
return base.Task.ContinueWith<T>((t) =>
{
#if NETSTANDARD
return (T)t.GetType().GetTypeInfo().GetProperty("Result").GetValue(t);
#else
return (T)t.GetType().GetProperty("Result").GetValue(t);
#endif
});
}
}
public T Current => throw new NotImplementedException();
public AsyncReply(T result)
: base(result)
{
}
*/
}
}

68
Esiur/Core/AsyncReplyBuilder.cs Normal file
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using System;
using System.Collections.Generic;
using System.Runtime.CompilerServices;
using System.Text;
namespace Esiur.Core
{
public class AsyncReplyBuilder
{
AsyncReply reply;
AsyncReplyBuilder(AsyncReply reply)
{
this.reply = reply;
}
public static AsyncReplyBuilder Create()
{
return new AsyncReplyBuilder(new AsyncReply());
}
public void Start<TStateMachine>(ref TStateMachine stateMachine)
where TStateMachine : IAsyncStateMachine
{
stateMachine.MoveNext();
}
public void SetStateMachine(IAsyncStateMachine stateMachine)
{
Console.WriteLine("SetStateMachine");
}
public void SetException(Exception exception)
{
reply.TriggerError(exception);
}
public void SetResult()
{
reply.Trigger(null);
}
public void AwaitOnCompleted<TAwaiter, TStateMachine>(
ref TAwaiter awaiter, ref TStateMachine stateMachine)
where TAwaiter : INotifyCompletion
where TStateMachine : IAsyncStateMachine
{
awaiter.OnCompleted(stateMachine.MoveNext);
}
public void AwaitUnsafeOnCompleted<TAwaiter, TStateMachine>(
ref TAwaiter awaiter, ref TStateMachine stateMachine)
where TAwaiter : ICriticalNotifyCompletion
where TStateMachine : IAsyncStateMachine
{
awaiter.UnsafeOnCompleted(stateMachine.MoveNext);
}
public AsyncReply Task
{
get
{
return reply;
}
}
}
}

67
Esiur/Core/AsyncReplyBuilderGeneric.cs Normal file
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using System;
using System.Collections.Generic;
using System.Runtime.CompilerServices;
using System.Text;
namespace Esiur.Core
{
public class AsyncReplyBuilder<T>
{
AsyncReply<T> reply;
AsyncReplyBuilder(AsyncReply<T> reply)
{
this.reply = reply;
}
public static AsyncReplyBuilder<T> Create()
{
return new AsyncReplyBuilder<T>(new AsyncReply<T>());
}
public void Start<TStateMachine>(ref TStateMachine stateMachine)
where TStateMachine : IAsyncStateMachine
{
stateMachine.MoveNext();
}
public void SetStateMachine(IAsyncStateMachine stateMachine)
{
Console.WriteLine("SetStateMachine");
}
public void SetException(Exception exception)
{
reply.TriggerError(exception);
}
public void SetResult(T result)
{
reply.Trigger(result);
}
public void AwaitOnCompleted<TAwaiter, TStateMachine>(
ref TAwaiter awaiter, ref TStateMachine stateMachine)
where TAwaiter : INotifyCompletion
where TStateMachine : IAsyncStateMachine
{
awaiter.OnCompleted(stateMachine.MoveNext);
}
public void AwaitUnsafeOnCompleted<TAwaiter, TStateMachine>(
ref TAwaiter awaiter, ref TStateMachine stateMachine)
where TAwaiter : ICriticalNotifyCompletion
where TStateMachine : IAsyncStateMachine
{
awaiter.UnsafeOnCompleted(stateMachine.MoveNext);
}
public AsyncReply<T> Task
{
get {
return reply;
}
}
}
}

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/*
Copyright (c) 2017 Ahmed Kh. Zamil
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Esiur.Resource;
using System.Reflection;
using System.Threading;
using System.Runtime.CompilerServices;
using System.Diagnostics;
namespace Esiur.Core
{
[AsyncMethodBuilder(typeof(AsyncReplyBuilder<>))]
public class AsyncReply<T> : AsyncReply
{
public AsyncReply<T> Then(Action<T> callback)
{
base.Then((x)=>callback((T)x));
return this;
}
public new AsyncReply<T> Progress(Action<ProgressType, int, int> callback)
{
base.Progress(callback);
return this;
}
public AsyncReply<T> Chunk(Action<T> callback)
{
chunkCallbacks.Add((x)=>callback((T)x));
return this;
}
public AsyncReply(T result)
: base(result)
{
}
public AsyncReply()
:base()
{
}
public new AsyncAwaiter<T> GetAwaiter()
{
return new AsyncAwaiter<T>(this);
}
public new T Wait()
{
return (T)base.Wait();
}
public new T Wait(int millisecondsTimeout)
{
return (T)base.Wait(millisecondsTimeout);
}
/*
protected new List<Action> callbacks = new List<Action>();
protected new object result;
protected new List<Action<AsyncException>> errorCallbacks = new List<Action<AsyncException>>();
protected new List<Action<ProgressType, int, int>> progressCallbacks = new List<Action<ProgressType, int, int>>();
protected new List<Action> chunkCallbacks = new List<Action>();
//List<AsyncAwaiter> awaiters = new List<AsyncAwaiter>();
object asyncLock = new object();
//public Timer timeout;// = new Timer()
AsyncException exception;
// StackTrace trace;
AutoResetEvent mutex = new AutoResetEvent(false);
public static int MaxId;
public int Id;
public bool Ready
{
get { return resultReady; }
}
public T Wait()
{
if (resultReady)
return result;
if (Debug)
Console.WriteLine($"AsyncReply: {Id} Wait");
//mutex = new AutoResetEvent(false);
mutex.WaitOne();
if (Debug)
Console.WriteLine($"AsyncReply: {Id} Wait ended");
return result;
}
public object Result
{
get { return result; }
}
public IAsyncReply<T> Then(Action<T> callback)
{
//lock (callbacksLock)
//{
lock (asyncLock)
{
// trace = new StackTrace();
if (resultReady)
{
if (Debug)
Console.WriteLine($"AsyncReply: {Id} Then ready");
callback(result);
return this;
}
//timeout = new Timer(x =>
//{
// // Get calling method name
// Console.WriteLine(trace.GetFrame(1).GetMethod().Name);
// var tr = String.Join("\r\n", trace.GetFrames().Select(f => f.GetMethod().Name));
// timeout.Dispose();
// tr = trace.ToString();
// throw new Exception("Request timeout " + Id);
//}, null, 15000, 0);
if (Debug)
Console.WriteLine($"AsyncReply: {Id} Then pending");
callbacks.Add(callback);
return this;
}
}
public IAsyncReply<T> Error(Action<AsyncException> callback)
{
// lock (callbacksLock)
// {
errorCallbacks.Add(callback);
if (exception != null)
callback(exception);
return this;
//}
}
public IAsyncReply<T> Progress(Action<ProgressType, int, int> callback)
{
//lock (callbacksLock)
//{
progressCallbacks.Add(callback);
return this;
//}
}
public IAsyncReply<T> Chunk(Action<T> callback)
{
// lock (callbacksLock)
// {
chunkCallbacks.Add(callback);
return this;
// }
}
public void Trigger(object result)
{
lock (asyncLock)
{
//timeout?.Dispose();
if (Debug)
Console.WriteLine($"AsyncReply: {Id} Trigger");
if (resultReady)
return;
this.result = (T)result;
resultReady = true;
//if (mutex != null)
mutex.Set();
foreach (var cb in callbacks)
cb((T)result);
if (Debug)
Console.WriteLine($"AsyncReply: {Id} Trigger ended");
}
}
public void TriggerError(Exception exception)
{
//timeout?.Dispose();
if (resultReady)
return;
if (exception is AsyncException)
this.exception = exception as AsyncException;
else
this.exception = new AsyncException(ErrorType.Management, 0, exception.Message);
// lock (callbacksLock)
// {
foreach (var cb in errorCallbacks)
cb(this.exception);
// }
mutex?.Set();
}
public void TriggerProgress(ProgressType type, int value, int max)
{
//timeout?.Dispose();
if (resultReady)
return;
//lock (callbacksLock)
//{
foreach (var cb in progressCallbacks)
cb(type, value, max);
//}
}
public void TriggerChunk(object value)
{
//timeout?.Dispose();
if (resultReady)
return;
//lock (callbacksLock)
//{
foreach (var cb in chunkCallbacks)
cb((T)value);
//}
}
public AsyncAwaiter<T> GetAwaiter()
{
return new AsyncAwaiter<T>(this);
}
public AsyncReply()
{
// this.Debug = true;
Id = MaxId++;
}
public AsyncReply(T result)
{
// this.Debug = true;
resultReady = true;
this.result = result;
Id = MaxId++;
}
/*
public AsyncReply<T> Then(Action<T> callback)
{
base.Then(new Action<object>(o => callback((T)o)));
return this;
}
public void Trigger(T result)
{
Trigger((object)result);
}
public Task<bool> MoveNext(CancellationToken cancellationToken)
{
throw new NotImplementedException();
}
public void Dispose()
{
}
public AsyncReply()
{
}
public new Task<T> Task
{
get
{
return base.Task.ContinueWith<T>((t) =>
{
#if NETSTANDARD
return (T)t.GetType().GetTypeInfo().GetProperty("Result").GetValue(t);
#else
return (T)t.GetType().GetProperty("Result").GetValue(t);
#endif
});
}
}
public T Current => throw new NotImplementedException();
*/
}
}

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Esiur/Core/AsyncReplyNon.cs Normal file
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/*
Copyright (c) 2017 Ahmed Kh. Zamil
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Esiur.Core
{
public class AsyncReply
{
protected List<Action<object>> callbacks = new List<Action<object>>();
protected object result;
protected List<Action<AsyncException>> errorCallbacks = new List<Action<AsyncException>>();
protected List<Action<ProgressType, int, int>> progressCallbacks = new List<Action<ProgressType, int, int>>();
protected List<Action<object>> chunkCallbacks = new List<Action<object>>();
object callbacksLock = new object();
protected bool resultReady = false;
AsyncException exception;
TaskCompletionSource<object> tcs = new TaskCompletionSource<object>();
public bool Ready
{
get { return resultReady; }
}
public object Result
{
get { return result; }
}
public AsyncReply Then(Action<object> callback)
{
callbacks.Add(callback);
if (resultReady)
callback(result);
return this;
}
public AsyncReply Error(Action<AsyncException> callback)
{
errorCallbacks.Add(callback);
if (exception != null)
{
callback(exception);
tcs.SetException(exception);
}
return this;
}
public AsyncReply Progress(Action<ProgressType, int, int> callback)
{
progressCallbacks.Add(callback);
return this;
}
public AsyncReply Chunk(Action<object> callback)
{
chunkCallbacks.Add(callback);
return this;
}
public void Trigger(object result)
{
lock (callbacksLock)
{
if (resultReady)
return;
this.result = result;
resultReady = true;
foreach (var cb in callbacks)
cb(result);
tcs.TrySetResult(result);
}
}
public void TriggerError(AsyncException exception)
{
if (resultReady)
return;
this.exception = exception;
lock (callbacksLock)
{
foreach (var cb in errorCallbacks)
cb(exception);
}
tcs.TrySetException(exception);
}
public void TriggerProgress(ProgressType type, int value, int max)
{
if (resultReady)
return;
lock (callbacksLock)
{
foreach (var cb in progressCallbacks)
cb(type, value, max);
}
}
public void TriggerChunk(object value)
{
if (resultReady)
return;
lock (callbacksLock)
{
foreach (var cb in chunkCallbacks)
cb(value);
}
}
public Task Task
{
get
{
return tcs.Task;
}
}
public AsyncReply()
{
}
public AsyncReply(object result)
{
resultReady = true;
tcs.SetResult(result);
this.result = result;
}
}
}

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using System;
using System.Collections.Generic;
using System.Text;
namespace Esiur.Core
{
public enum ErrorType
{
Management,
Exception
}
}

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Esiur/Core/ExceptionCode.cs Normal file
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using System;
using System.Collections.Generic;
using System.Text;
namespace Esiur.Core
{
public enum ExceptionCode : ushort
{
HostNotReachable,
AccessDenied,
UserOrTokenNotFound,
ChallengeFailed,
ResourceNotFound,
AttachDenied,
InvalidMethod,
InvokeDenied,
CreateDenied,
AddParentDenied,
AddChildDenied,
ViewAttributeDenied,
UpdateAttributeDenied,
StoreNotFound,
ParentNotFound,
ChildNotFound,
ResourceIsNotStore,
DeleteDenied,
DeleteFailed,
UpdateAttributeFailed,
GetAttributesFailed,
ClearAttributesFailed,
TemplateNotFound,
RenameDenied,
ClassNotFound,
MethodNotFound,
PropertyNotFound,
SetPropertyDenied,
ReadOnlyProperty,
GeneralFailure,
}
}

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Esiur/Core/IAsyncReply.cs Normal file
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using System;
using System.Collections.Generic;
using System.Runtime.CompilerServices;
using System.Text;
namespace Esiur.Core
{
public interface IAsyncReply<out T>//IAsyncEnumerator<T>
{
IAsyncReply<T> Then(Action<T> callback);
IAsyncReply<T> Error(Action<AsyncException> callback);
IAsyncReply<T> Progress(Action<ProgressType, int, int> callback);
IAsyncReply<T> Chunk(Action<T> callback);
void Trigger(object result);
void TriggerError(Exception exception);
void TriggerProgress(ProgressType type, int value, int max);
void TriggerChunk(object value);
T Wait();
}
}

39
Esiur/Core/IDestructible.cs Normal file
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/*
Copyright (c) 2017 Ahmed Kh. Zamil
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Esiur.Core
{
public delegate void DestroyedEvent(object sender);
public interface IDestructible
{
event DestroyedEvent OnDestroy;
void Destroy();
}
}

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Esiur/Core/LogType.cs Normal file
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/*
Copyright (c) 2017 Ahmed Kh. Zamil
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Esiur.Core
{
public enum LogType
{
Debug,
Warning,
Error,
}
}

12
Esiur/Core/ProgressType.cs Normal file
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using System;
using System.Collections.Generic;
using System.Text;
namespace Esiur.Core
{
public enum ProgressType
{
Execution,
Network,
}
}