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BPA.CAP
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remove unused files

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  1. +0
    -66
      src/DotNetCore.CAP/Abstractions/IContentSerializer.cs
  2. +0
    -82
      src/DotNetCore.CAP/CAP.AppBuilderExtensions.cs
  3. +0
    -27
      src/DotNetCore.CAP/Internal/IContentSerializer.Json.cs
  4. +0
    -28
      src/DotNetCore.CAP/Internal/IMessagePacker.Default.cs
  5. +0
    -39
      src/DotNetCore.CAP/Internal/IModelBinder.ComplexType.cs
  6. +0
    -85
      src/DotNetCore.CAP/Internal/IModelBinder.SimpleType.cs
  7. +0
    -23
      src/DotNetCore.CAP/Internal/MethodBindException.cs
  8. +0
    -124
      src/DotNetCore.CAP/Internal/ModelBinderFactory.cs
  9. +0
    -40
      src/DotNetCore.CAP/Messages/CapMessageDto.cs
  10. +0
    -32
      src/DotNetCore.CAP/Serialization/ISerializer.Memory.cs

+ 0
- 66
src/DotNetCore.CAP/Abstractions/IContentSerializer.cs Переглянути файл

@@ -1,66 +0,0 @@
// Copyright (c) .NET Core Community. All rights reserved.
// Licensed under the MIT License. See License.txt in the project root for license information.

using System;
using DotNetCore.CAP.Messages;

namespace DotNetCore.CAP.Abstractions
{
/// <summary>
/// Message content serializer.
/// <para>
/// By default, CAP will use Json as a serializer, and you can customize this interface to achieve serialization of
/// other methods.
/// </para>
/// </summary>
public interface IContentSerializer
{
/// <summary>
/// Serializes the specified object to a string.
/// </summary>
/// <typeparam name="T"> The type of the value being serialized.</typeparam>
/// <param name="value">The object to serialize.</param>
/// <returns>A string representation of the object.</returns>
string Serialize<T>(T value);

/// <summary>
/// Deserializes the string to the specified .NET type.
/// </summary>
/// <typeparam name="T">The type of the object to deserialize to.</typeparam>
/// <param name="value">The content string to deserialize.</param>
/// <returns>The deserialized object from the string.</returns>
T DeSerialize<T>(string value);

/// <summary>
/// Deserializes the string to the specified .NET type.
/// </summary>
/// <param name="value">The string to deserialize.</param>
/// <param name="type">The type of the object to deserialize to.</param>
/// <returns>The deserialized object from the string.</returns>
object DeSerialize(string value, Type type);
}

/// <summary>
/// CAP message content wapper.
/// <para>You can customize the message body filed name of the wrapper or add fields that you interested.</para>
/// </summary>
/// <remarks>
/// We use the wrapper to provide some additional information for the message content,which is important for CAP。
/// Typically, we may need to customize the field display name of the message,
/// which includes interacting with other message components, which can be adapted in this manner
/// </remarks>
public interface IMessagePacker
{
/// <summary>
/// Package a message object
/// </summary>
/// <param name="obj">The obj message to be packed.</param>
string Pack(CapMessage obj);

/// <summary>
/// Unpack a message strings to <see cref="CapMessage" /> object.
/// </summary>
/// <param name="packingMessage">The string of packed message.</param>
CapMessage UnPack(string packingMessage);
}
}

+ 0
- 82
src/DotNetCore.CAP/CAP.AppBuilderExtensions.cs Переглянути файл

@@ -1,82 +0,0 @@
// Copyright (c) .NET Core Community. All rights reserved.
// Licensed under the MIT License. See License.txt in the project root for license information.

using System;
using DotNetCore.CAP;
using Microsoft.Extensions.DependencyInjection;

// ReSharper disable once CheckNamespace
namespace Microsoft.AspNetCore.Builder
{
/// <summary>
/// app extensions for <see cref="IApplicationBuilder" />
/// </summary>
internal static class AppBuilderExtensions
{
/// <summary>
/// Enables cap for the current application
/// </summary>
/// <param name="app">The <see cref="IApplicationBuilder" /> instance this method extends.</param>
/// <returns>The <see cref="IApplicationBuilder" /> instance this method extends.</returns>
//public static IApplicationBuilder UseCapDashboard(this IApplicationBuilder app)
//{
// if (app == null)
// {
// throw new ArgumentNullException(nameof(app));
// }

// CheckRequirement(app);

// var provider = app.ApplicationServices;
// if (provider.GetService<DashboardOptions>() != null)
// {
// if (provider.GetService<DiscoveryOptions>() != null)
// {
// app.UseMiddleware<GatewayProxyMiddleware>();
// }

// app.UseMiddleware<DashboardMiddleware>();
// }

// return app;
//}

private static void CheckRequirement(IApplicationBuilder app)
{
var marker = app.ApplicationServices.GetService<CapMarkerService>();
if (marker == null)
{
throw new InvalidOperationException(
"AddCap() must be called on the service collection. eg: services.AddCap(...)");
}

var messageQueueMarker = app.ApplicationServices.GetService<CapMessageQueueMakerService>();
if (messageQueueMarker == null)
{
throw new InvalidOperationException(
"You must be config used message queue provider at AddCap() options! eg: services.AddCap(options=>{ options.UseKafka(...) })");
}

var databaseMarker = app.ApplicationServices.GetService<CapStorageMarkerService>();
if (databaseMarker == null)
{
throw new InvalidOperationException(
"You must be config used database provider at AddCap() options! eg: services.AddCap(options=>{ options.UseSqlServer(...) })");
}
}
}

//sealed class CapStartupFilter : IStartupFilter
//{
// public Action<IApplicationBuilder> Configure(Action<IApplicationBuilder> next)
// {
// return app =>
// {
// app.UseCapDashboard();

// next(app);
// };
// }
//}
}

+ 0
- 27
src/DotNetCore.CAP/Internal/IContentSerializer.Json.cs Переглянути файл

@@ -1,27 +0,0 @@
// Copyright (c) .NET Core Community. All rights reserved.
// Licensed under the MIT License. See License.txt in the project root for license information.

using System;
using DotNetCore.CAP.Abstractions;
using DotNetCore.CAP.Infrastructure;

namespace DotNetCore.CAP.Internal
{
internal class JsonContentSerializer : IContentSerializer
{
public T DeSerialize<T>(string messageObjStr)
{
return Helper.FromJson<T>(messageObjStr);
}

public object DeSerialize(string content, Type type)
{
return Helper.FromJson(content, type);
}

public string Serialize<T>(T messageObj)
{
return Helper.ToJson(messageObj);
}
}
}

+ 0
- 28
src/DotNetCore.CAP/Internal/IMessagePacker.Default.cs Переглянути файл

@@ -1,28 +0,0 @@
// Copyright (c) .NET Core Community. All rights reserved.
// Licensed under the MIT License. See License.txt in the project root for license information.

using DotNetCore.CAP.Abstractions;
using DotNetCore.CAP.Messages;

namespace DotNetCore.CAP.Internal
{
internal class DefaultMessagePacker : IMessagePacker
{
private readonly IContentSerializer _serializer;

public DefaultMessagePacker(IContentSerializer serializer)
{
_serializer = serializer;
}

public string Pack(CapMessage obj)
{
return _serializer.Serialize(obj);
}

public CapMessage UnPack(string packingMessage)
{
return _serializer.DeSerialize<CapMessageDto>(packingMessage);
}
}
}

+ 0
- 39
src/DotNetCore.CAP/Internal/IModelBinder.ComplexType.cs Переглянути файл

@@ -1,39 +0,0 @@
// Copyright (c) .NET Core Community. All rights reserved.
// Licensed under the MIT License. See License.txt in the project root for license information.

using System;
using System.Reflection;
using System.Threading.Tasks;
using DotNetCore.CAP.Abstractions;
using DotNetCore.CAP.Abstractions.ModelBinding;

namespace DotNetCore.CAP.Internal
{
internal class ComplexTypeModelBinder : IModelBinder
{
private readonly ParameterInfo _parameterInfo;
private readonly IContentSerializer _serializer;

public ComplexTypeModelBinder(ParameterInfo parameterInfo, IContentSerializer contentSerializer)
{
_parameterInfo = parameterInfo;
_serializer = contentSerializer;
}

public Task<ModelBindingResult> BindModelAsync(string content)
{
try
{
var type = _parameterInfo.ParameterType;

var value = _serializer.DeSerialize(content, type);

return Task.FromResult(ModelBindingResult.Success(value));
}
catch (Exception)
{
return Task.FromResult(ModelBindingResult.Failed());
}
}
}
}

+ 0
- 85
src/DotNetCore.CAP/Internal/IModelBinder.SimpleType.cs Переглянути файл

@@ -1,85 +0,0 @@
// Copyright (c) .NET Core Community. All rights reserved.
// Licensed under the MIT License. See License.txt in the project root for license information.

using System;
using System.ComponentModel;
using System.Globalization;
using System.Reflection;
using System.Runtime.ExceptionServices;
using System.Threading.Tasks;
using DotNetCore.CAP.Abstractions.ModelBinding;

namespace DotNetCore.CAP.Internal
{
internal class SimpleTypeModelBinder : IModelBinder
{
private readonly ParameterInfo _parameterInfo;
private readonly TypeConverter _typeConverter;

public SimpleTypeModelBinder(ParameterInfo parameterInfo)
{
_parameterInfo = parameterInfo ?? throw new ArgumentNullException(nameof(parameterInfo));
_typeConverter = TypeDescriptor.GetConverter(parameterInfo.ParameterType);
}

public Task<ModelBindingResult> BindModelAsync(string content)
{
if (content == null)
{
throw new ArgumentNullException(nameof(content));
}

var parameterType = _parameterInfo.ParameterType;

try
{
object model;
if (parameterType == typeof(string))
{
if (string.IsNullOrWhiteSpace(content))
{
model = null;
}
else
{
model = content;
}
}
else if (string.IsNullOrWhiteSpace(content))
{
model = null;
}
else
{
model = _typeConverter.ConvertFrom(
null,
CultureInfo.CurrentCulture,
content);
}

if (model == null && !IsReferenceOrNullableType(parameterType))
{
return Task.FromResult(ModelBindingResult.Failed());
}

return Task.FromResult(ModelBindingResult.Success(model));
}
catch (Exception exception)
{
var isFormatException = exception is FormatException;
if (!isFormatException && exception.InnerException != null)
{
exception = ExceptionDispatchInfo.Capture(exception.InnerException).SourceException;
}

throw;
}
}

private bool IsReferenceOrNullableType(Type type)
{
var isNullableValueType = Nullable.GetUnderlyingType(type) != null;
return !type.GetTypeInfo().IsValueType || isNullableValueType;
}
}
}

+ 0
- 23
src/DotNetCore.CAP/Internal/MethodBindException.cs Переглянути файл

@@ -1,23 +0,0 @@
// Copyright (c) .NET Core Community. All rights reserved.
// Licensed under the MIT License. See License.txt in the project root for license information.

using System;

namespace DotNetCore.CAP.Internal
{
[Serializable]
public class MethodBindException : Exception
{
public MethodBindException()
{
}

public MethodBindException(string message) : base(message)
{
}

public MethodBindException(string message, Exception inner) : base(message, inner)
{
}
}
}

+ 0
- 124
src/DotNetCore.CAP/Internal/ModelBinderFactory.cs Переглянути файл

@@ -1,124 +0,0 @@
// Copyright (c) .NET Core Community. All rights reserved.
// Licensed under the MIT License. See License.txt in the project root for license information.

using System;
using System.Collections.Concurrent;
using System.Reflection;
using System.Runtime.CompilerServices;
using DotNetCore.CAP.Abstractions;
using DotNetCore.CAP.Abstractions.ModelBinding;
using DotNetCore.CAP.Infrastructure;

namespace DotNetCore.CAP.Internal
{
/// <summary>
/// A factory for <see cref="IModelBinder" /> instances.
/// </summary>
internal class ModelBinderFactory : IModelBinderFactory
{
private readonly ConcurrentDictionary<Key, IModelBinder> _cache;
private readonly IContentSerializer _serializer;

public ModelBinderFactory(IContentSerializer contentSerializer)
{
_serializer = contentSerializer;
_cache = new ConcurrentDictionary<Key, IModelBinder>();
}

public IModelBinder CreateBinder(ParameterInfo parameter)
{
if (parameter == null)
{
throw new ArgumentNullException(nameof(parameter));
}

object token = parameter;

var binder = CreateBinderCoreCached(parameter, token);
if (binder == null)
{
throw new InvalidOperationException("Format Could Not Create IModelBinder");
}

return binder;
}

private IModelBinder CreateBinderCoreCached(ParameterInfo parameterInfo, object token)
{
if (TryGetCachedBinder(parameterInfo, token, out var binder))
{
return binder;
}

if (!Helper.IsComplexType(parameterInfo.ParameterType))
{
binder = new SimpleTypeModelBinder(parameterInfo);
}
else
{
binder = new ComplexTypeModelBinder(parameterInfo, _serializer);
}

AddToCache(parameterInfo, token, binder);

return binder;
}

private void AddToCache(ParameterInfo info, object cacheToken, IModelBinder binder)
{
if (cacheToken == null)
{
return;
}

_cache.TryAdd(new Key(info, cacheToken), binder);
}

private bool TryGetCachedBinder(ParameterInfo info, object cacheToken, out IModelBinder binder)
{
if (cacheToken == null)
{
binder = null;
return false;
}

return _cache.TryGetValue(new Key(info, cacheToken), out binder);
}

private struct Key : IEquatable<Key>
{
private readonly ParameterInfo _metadata;
private readonly object _token;

public Key(ParameterInfo metadata, object token)
{
_metadata = metadata;
_token = token;
}

public bool Equals(Key other)
{
return _metadata.Equals(other._metadata) && ReferenceEquals(_token, other._token);
}

public override bool Equals(object obj)
{
var other = obj as Key?;
return other.HasValue && Equals(other.Value);
}

public override int GetHashCode()
{
var hash = new HashCodeCombiner();
hash.Add(_metadata);
hash.Add(RuntimeHelpers.GetHashCode(_token));
return hash;
}

public override string ToString()
{
return $"{_token} (Property: '{_metadata.Name}' Type: '{_metadata.ParameterType.Name}')";
}
}
}
}

+ 0
- 40
src/DotNetCore.CAP/Messages/CapMessageDto.cs Переглянути файл

@@ -1,40 +0,0 @@
// Copyright (c) .NET Core Community. All rights reserved.
// Licensed under the MIT License. See License.txt in the project root for license information.

using System;
using DotNetCore.CAP.Infrastructure;

namespace DotNetCore.CAP.Messages
{
public abstract class CapMessage
{
public virtual string Id { get; set; }

public virtual DateTime Timestamp { get; set; }

public virtual string Content { get; set; }

public virtual string CallbackName { get; set; }
}

public sealed class CapMessageDto : CapMessage
{
public CapMessageDto()
{
Id = ObjectId.GenerateNewStringId();
Timestamp = DateTime.Now;
}

public CapMessageDto(string content) : this()
{
Content = content;
}

public override string Id { get; set; }

public override DateTime Timestamp { get; set; }

public override string Content { get; set; }

}
}

+ 0
- 32
src/DotNetCore.CAP/Serialization/ISerializer.Memory.cs Переглянути файл

@@ -1,32 +0,0 @@
using System.IO;
using System.Threading.Tasks;
using DotNetCore.CAP.Messages;
using System.Runtime.Serialization.Formatters.Binary;

namespace DotNetCore.CAP.Serialization
{
public class MemorySerializer : ISerializer
{
public Task<TransportMessage> SerializeAsync(Message message)
{
var bf = new BinaryFormatter();
using (var ms = new MemoryStream())
{
bf.Serialize(ms, message.Value);
return Task.FromResult(new TransportMessage(message.Headers, ms.ToArray()));
}
}

public async Task<Message> DeserializeAsync(TransportMessage transportMessage)
{
using (var memStream = new MemoryStream())
{
var binForm = new BinaryFormatter();
await memStream.WriteAsync(transportMessage.Body, 0, transportMessage.Body.Length);
memStream.Seek(0, SeekOrigin.Begin);
var obj = binForm.Deserialize(memStream);
return new Message(transportMessage.Headers, obj);
}
}
}
}

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