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Ahmed Zamil
2019-12-02 03:16:19 +03:00
parent ba1fc9c18e
commit 66fd62c449
122 changed files with 443 additions and 409 deletions
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286
Esiur/Data/AutoList.cs
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@ -1,286 +0,0 @@
/*
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.Collections;
using Esiur.Core;
using System.Reflection;
namespace Esiur.Data
{
public class AutoList<T, ST> : IEnumerable<T>
{
private readonly object syncRoot = new object();
private List<T> list = new List<T>();
public delegate void Modified(ST sender, int index, T oldValue, T newValue);
public delegate void Added(ST sender, T value);
public delegate void Removed(ST sender, T value);
public delegate void Cleared(ST sender);
public event Modified OnModified;
public event Removed OnRemoved;
public event Cleared OnCleared;
public event Added OnAdd;
ST state;
bool removableList;
/*
IOrderedEnumerable<T> OrderBy<T, TK>(Func<T, TK> keySelector)
{
return list.OrderBy<T,TK>(keySelector);
}
*/
public void Sort()
{
list.Sort();
}
public void Sort(IComparer<T> comparer)
{
list.Sort(comparer);
}
public void Sort(Comparison<T> comparison)
{
list.Sort(comparison);
}
public IEnumerable<T> Where(Func<T, bool> predicate)
{
return list.Where(predicate);
}
/// <summary>
/// Convert AutoList to array
/// </summary>
/// <returns>Array</returns>
public T[] ToArray()
{
// list.OrderBy()
return list.ToArray();
}
/// <summary>
/// Create a new instance of AutoList
/// </summary>
/// <param name="state">State object to be included when an event is raised.</param>
public AutoList(ST state)
{
this.state = state;
#if NETSTANDARD
removableList = (typeof(IDestructible).GetTypeInfo().IsAssignableFrom(typeof(T).GetTypeInfo()));
#else
removableList = (typeof(IDestructible).IsAssignableFrom(typeof(T)));
#endif
}
/// <summary>
/// Create a new instance of AutoList
/// </summary>
/// <param name="values">Populate the list with items</param>
/// <returns></returns>
public AutoList(ST state, T[] values)
{
this.state = state;
#if NETSTANDARD
removableList = (typeof(IDestructible).GetTypeInfo().IsAssignableFrom(typeof(T).GetTypeInfo()));
#else
removableList = (typeof(IDestructible).IsAssignableFrom(typeof(T)));
#endif
AddRange(values);
}
/// <summary>
/// Synchronization lock of the list
/// </summary>
public object SyncRoot
{
get
{
return syncRoot;
}
}
/// <summary>
/// First item in the list
/// </summary>
public T First()
{
return list.First();
}
/// <summary>
/// Get an item at a specified index
/// </summary>
public T this[int index]
{
get
{
return list[index];
}
set
{
var oldValue = list[index];
if (removableList)
{
if (oldValue != null)
((IDestructible)oldValue).OnDestroy -= ItemDestroyed;
if (value != null)
((IDestructible)value).OnDestroy += ItemDestroyed;
}
lock (syncRoot)
list[index] = value;
OnModified?.Invoke(state, index, oldValue, value);
}
}
/// <summary>
/// Add item to the list
/// </summary>
public void Add(T value)
{
if (removableList)
if (value != null)
((IDestructible)value).OnDestroy += ItemDestroyed;
lock (syncRoot)
list.Add(value);
OnAdd?.Invoke(state, value);
}
/// <summary>
/// Add an array of items to the list
/// </summary>
public void AddRange(T[] values)
{
foreach (var v in values)
Add(v);
}
private void ItemDestroyed(object sender)
{
Remove((T)sender);
}
/// <summary>
/// Clear the list
/// </summary>
public void Clear()
{
if (removableList)
foreach(IDestructible v in list)
if (v!=null)
v.OnDestroy -= ItemDestroyed;
lock (syncRoot)
list.Clear();
OnCleared?.Invoke(state);
}
/// <summary>
/// Remove an item from the list
/// <param name="value">Item to remove</param>
/// </summary>
public void Remove(T value)
{
if (!list.Contains(value))
return;
if (removableList)
if (value != null)
((IDestructible)value).OnDestroy -= ItemDestroyed;
lock (syncRoot)
list.Remove(value);
OnRemoved?.Invoke(state, value);
}
/// <summary>
/// Number of items in the list
/// </summary>
public int Count
{
get { return list.Count; }
}
/// <summary>
/// Check if an item exists in the list
/// </summary>
/// <param name="value">Item to check if exists</param>
public bool Contains(T value)
{
return list.Contains(value);
}
/// <summary>
/// Check if any item of the given array is in the list
/// </summary>
/// <param name="values">Array of items</param>
public bool ContainsAny(T[] values)
{
foreach (var v in values)
if (list.Contains(v))
return true;
return false;
}
/// <summary>
/// Check if any item of the given list is in the list
/// </summary>
/// <param name="values">List of items</param>
public bool ContainsAny(AutoList<T, ST> values)
{
foreach (var v in values)
if (list.Contains((T)v))
return true;
return false;
}
public IEnumerator<T> GetEnumerator()
{
return ((IEnumerable<T>)list).GetEnumerator();
}
IEnumerator IEnumerable.GetEnumerator()
{
return ((IEnumerable<T>)list).GetEnumerator();
}
}
}

714
Esiur/Data/BinaryList.cs
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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 Esiur.Misc;
using System.Reflection;
using Esiur.Core;
namespace Esiur.Data
{
/// <summary>
/// BinaryList holds a list of items to be converted to binary for storage and transmission
/// </summary>
public class BinaryList
{
private List<byte> list = new List<byte>();
/// <summary>
/// Create an instance of BinaryList
/// </summary>
public BinaryList()
{
}
/*
/// <summary>
/// Converts parameters to binary in same order
/// </summary>
/// <param name="values">Variables to convert</param>
public static byte[] ToBytes(params object[] values)
{
var list = new List<byte>();
foreach (var i in values)
{
if (i is byte)
list.Add((byte)i);
else
{
#if NETSTANDARD
MethodInfo mi = typeof(DC).GetTypeInfo().GetMethod("ToBytes", new Type[] { i.GetType() });
#else
MethodInfo mi = typeof(DC).GetMethod("ToBytes", new Type[] { i.GetType() });
#endif
if (mi != null)
{
var b = (byte[])mi.Invoke(null, new object[] { i });
list.AddRange(b);
}
}
}
return list.ToArray();
}
/// <summary>
/// Create a new instance of BinaryList
/// </summary>
/// <param name="values">Populate the list items</param>
public BinaryList(params object[] values)
{
AddRange(values);
}
/// <summary>
/// Add an array of items at the end of the list
/// </summary>
/// <param name="values">Array of items</param>
public void AddRange(object[] values)
{
foreach (var i in values)
{
if (i is byte)
list.Add((byte)i);
else
{
#if NETSTANDARD
MethodInfo mi = typeof(DC).GetTypeInfo().GetMethod("ToBytes", new Type[] { i.GetType() });
#else
MethodInfo mi = typeof(DC).GetMethod("ToBytes", new Type[] { i.GetType() });
#endif
if (mi != null)
{
var b = (byte[])mi.Invoke(null, new object[] {i});
list.AddRange(b);
}
}
}
}
/// <summary>
/// Add multiple items at the end of the list
/// </summary>
/// <param name="values">Parameters of items</param>
public void Append(params object[] values)
{
AddRange(values);
}
/// <summary>
/// Insert new items to the list at a specified index
/// </summary>
/// <param name="offset">Position in the list</param>
/// <param name="values">Items to insert</param>
public void Insert(int offset, params object[] values)
{
foreach (var i in values)
{
if (i is byte)
{
list.Insert(offset++, (byte)i);
}
else
{
#if NETSTANDARD
MethodInfo mi = typeof(DC).GetTypeInfo().GetMethod("ToBytes", new Type[] { i.GetType() });
#else
MethodInfo mi = typeof(DC).GetMethod("ToBytes", new Type[] { i.GetType() });
#endif
if (mi != null)
{
var b = (byte[])mi.Invoke(null, new object[] { i });
list.InsertRange(offset, b);
offset += b.Length;
}
}
}
}
/// <summary>
/// Number of the items in the list
/// </summary>
public int Length
{
get
{
return list.Count;
}
}
/*
public void Append(byte data)
{
list.Add(data);
}
public void Append(byte[] data)
{
list.AddRange(data);
}
public void Append(int data)
{
list.AddRange(DC.ToBytes(data));
}
public void Append(uint data)
{
list.AddRange(DC.ToBytes(data));
}
public void Append(float data)
{
list.AddRange(DC.ToBytes(data));
}
public void Append(short data)
{
list.AddRange(DC.ToBytes(data));
}
public void Append(ushort data)
{
list.AddRange(DC.ToBytes(data));
}
public void Append(double data)
{
list.AddRange(DC.ToBytes(data));
}
public void Append(sbyte data)
{
list.Add((byte)data);
}
*/
public int Length => list.Count;
public BinaryList AddDateTime(DateTime value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertDateTime(int position, DateTime value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddDateTimeArray(DateTime[] value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertDateTimeArray(int position, DateTime[] value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddGuid(Guid value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertGuid(int position, Guid value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddGuidArray(Guid[] value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertGuidArray(int position, Guid[] value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddUInt8Array(byte[] value)
{
list.AddRange(value);
return this;
}
public BinaryList InsertUInt8Array(int position, byte[] value)
{
list.InsertRange(position, value);
return this;
}
public BinaryList AddHex(string value)
{
return this.AddUInt8Array(DC.FromHex(value, null));
}
public BinaryList InsertHex(int position, string value)
{
return this.InsertUInt8Array(position, DC.FromHex(value, null));
}
public BinaryList AddString(string value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertString(int position, string value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddStringArray(string[] value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertStringArray(int position, string[] value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList InsertUInt8(int position, byte value)
{
list.Insert(position, value);
return this;
}
public BinaryList AddUInt8(byte value)
{
list.Add(value);
return this;
}
public BinaryList AddInt8(sbyte value)
{
list.Add((byte)value);
return this;
}
public BinaryList InsertInt8(int position, sbyte value)
{
list.Insert(position, (byte)value);
return this;
}
public BinaryList AddInt8Array(sbyte[] value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertInt8Array(int position, sbyte[] value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddChar(char value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertChar(int position, char value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddCharArray(char[] value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertCharArray(int position, char[] value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddBoolean(bool value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertBoolean(int position, bool value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddBooleanArray(bool[] value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertBooleanArray(int position, bool[] value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddUInt16(ushort value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertUInt16(int position, ushort value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddUInt16Array(ushort[] value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertUInt16Array(int position, ushort[] value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddInt16(short value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertInt16(int position, short value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddInt16Array(short[] value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertInt16Array(int position, short[] value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddUInt32(uint value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertUInt32(int position, uint value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddUInt32Array(uint[] value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertUInt32Array(int position, uint[] value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddInt32(int value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertInt32(int position, int value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddInt32Array(int[] value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertInt32Array(int position, int[] value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddUInt64(ulong value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertUInt64(int position, ulong value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddUInt64Array(ulong[] value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertUInt64Array(int position, ulong[] value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddInt64(long value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertInt64(int position, long value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddInt64Array(long[] value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertInt64Array(int position, long[] value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddFloat32(float value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertFloat32(int position, float value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddFloat32Array(float[] value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertFloat32Array(int position, float[] value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddFloat64(double value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertFloat64(int position, double value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList AddFloat64Array(double[] value)
{
list.AddRange(DC.ToBytes(value));
return this;
}
public BinaryList InsertFloat64Array(int position, double[] value)
{
list.InsertRange(position, DC.ToBytes(value));
return this;
}
public BinaryList Add(DataType type, object value)
{
switch (type)
{
case DataType.Bool:
AddBoolean((bool)value);
return this;
case DataType.BoolArray:
AddBooleanArray((bool[])value);
return this;
case DataType.UInt8:
AddUInt8((byte)value);
return this;
case DataType.UInt8Array:
AddUInt8Array((byte[])value);
return this;
case DataType.Int8:
AddInt8((sbyte)value);
return this;
case DataType.Int8Array:
AddInt8Array((sbyte[])value);
return this;
case DataType.Char:
AddChar((char)value);
return this;
case DataType.CharArray:
AddCharArray((char[])value);
return this;
case DataType.UInt16:
AddUInt16((ushort)value);
return this;
case DataType.UInt16Array:
AddUInt16Array((ushort[])value);
return this;
case DataType.Int16:
AddInt16((short)value);
return this;
case DataType.Int16Array:
AddInt16Array((short[])value);
return this;
case DataType.UInt32:
AddUInt32((uint)value);
return this;
case DataType.UInt32Array:
AddUInt32Array((uint[])value);
return this;
case DataType.Int32:
AddInt32((int)value);
return this;
case DataType.Int32Array:
AddInt32Array((int[])value);
return this;
case DataType.UInt64:
AddUInt64((ulong)value);
return this;
case DataType.UInt64Array:
AddUInt64Array((ulong[])value);
return this;
case DataType.Int64:
AddInt64((long)value);
return this;
case DataType.Int64Array:
AddInt64Array((long[])value);
return this;
case DataType.Float32:
AddFloat32((float)value);
return this;
case DataType.Float32Array:
AddFloat32Array((float[])value);
return this;
case DataType.Float64:
AddFloat64((double)value);
return this;
case DataType.Float64Array:
AddFloat64Array((double[])value);
return this;
case DataType.String:
AddString((string)value);
return this;
case DataType.StringArray:
AddStringArray((string[])value);
return this;
case DataType.DateTime:
AddDateTime((DateTime)value);
return this;
case DataType.DateTimeArray:
AddDateTimeArray((DateTime[])value);
return this;
default:
throw new Exception("Not Implemented " + type.ToString());
//return this;
}
}
/// <summary>
/// Convert the list to an array of bytes
/// </summary>
/// <returns>Bytes array</returns>
public byte[] ToArray()
{
return list.ToArray();
}
public virtual IAsyncReply<object[]> Done()
{
return null;
//
}
}
}

1236
Esiur/Data/Codec.cs
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Esiur/Data/DataConverter.cs
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119
Esiur/Data/DataType.cs
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@ -1,119 +0,0 @@
/*
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.Data
{
public enum DataType : byte
{
Void = 0x0,
//Variant,
Bool,
Int8,
UInt8,
Char,
Int16,
UInt16,
Int32,
UInt32,
Int64,
UInt64,
Float32,
Float64,
Decimal,
DateTime,
Resource,
DistributedResource,
ResourceLink,
String,
Structure,
//Stream,
//Array = 0x80,
VarArray = 0x80,
BoolArray,
UInt8Array,
Int8Array,
CharArray,
Int16Array,
UInt16Array,
Int32Array,
UInt32Array,
Int64Array,
UInt64Array,
Float32Array,
Float64Array,
DecimalArray,
DateTimeArray,
ResourceArray,
DistributedResourceArray,
ResourceLinkArray,
StringArray,
StructureArray,
NotModified = 0x7f,
Unspecified = 0xff,
}
public static class DataTypeExpansions
{
public static int Size(this DataType t)
{
switch (t)
{
case DataType.Void:
case DataType.NotModified:
return 0;
case DataType.Bool:
case DataType.UInt8:
case DataType.Int8:
return 1;
case DataType.Char:
case DataType.UInt16:
case DataType.Int16:
return 2;
case DataType.Int32:
case DataType.UInt32:
case DataType.Float32:
case DataType.Resource:
return 4;
case DataType.Int64:
case DataType.UInt64:
case DataType.Float64:
case DataType.DateTime:
return 8;
case DataType.DistributedResource:
return 4;
default:
return -1;
}
}
}
}

237
Esiur/Data/KeyList.cs
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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.IO;
using System.Collections;
using System.Security.Cryptography;
using System.Text;
using System.Reflection;
using System.Collections.Generic;
using System.Linq;
using System.Linq.Expressions;
using Esiur.Core;
namespace Esiur.Data
{
public class KeyList<KT, T> : IEnumerable
{
private readonly object syncRoot = new object();
private Dictionary<KT, T> dic;
public delegate void Modified(KT key, T oldValue, T newValue, KeyList<KT, T> sender);
public delegate void Added(T value, KeyList<KT, T> sender);
public delegate void Removed(KT key, T value, KeyList<KT, T> sender);
public delegate void Cleared(KeyList<KT, T> sender);
public event Modified OnModified;
public event Removed OnRemoved;
public event Cleared OnCleared;
public event Added OnAdd;
bool removableList;
public object SyncRoot
{
get
{
return syncRoot;
}
}
public T Take(KT key)
{
if (dic.ContainsKey(key))
{
var v = dic[key];
Remove(key);
return v;
}
else
return default(T);
}
public void Sort(Func<KeyValuePair<KT, T>, object> keySelector)
{
dic = dic.OrderBy(keySelector).ToDictionary(x => x.Key, x => x.Value);
}
public T[] ToArray()
{
var a = new T[Count];
dic.Values.CopyTo(a, 0);
return a;
}
public void Add(KT key, T value)
{
lock (syncRoot)
{
if (removableList)
if (value != null)
((IDestructible)value).OnDestroy += ItemDestroyed;
if (dic.ContainsKey(key))
{
var oldValue = dic[key];
if (removableList)
if (oldValue != null)
((IDestructible)oldValue).OnDestroy -= ItemDestroyed;
dic[key] = value;
if (OnModified != null)
OnModified(key, oldValue, value, this);
}
else
{
dic.Add(key, value);
if (OnAdd != null)
OnAdd(value, this);
}
}
}
private void ItemDestroyed(object sender)
{
RemoveValue((T)sender);
}
public void RemoveValue(T value)
{
var toRemove = new List<KT>();
foreach (var kv in dic)
if (kv.Value.Equals(value))
toRemove.Add(kv.Key);
foreach (var k in toRemove)
Remove(k);
}
public T this[KT key]
{
get
{
if (dic.ContainsKey(key))
return dic[key];
else
return default(T);
}
set
{
Add(key, value);
}
}
public IEnumerator GetEnumerator()
{
return dic.GetEnumerator();
}
public void Clear()
{
if (removableList)
foreach (IDestructible v in dic.Values)
if (v != null)
v.OnDestroy -= ItemDestroyed;
lock (syncRoot)
dic.Clear();
if (OnCleared != null)
OnCleared(this);
}
public Dictionary<KT, T>.KeyCollection Keys
{
get { return dic.Keys; }
}
public Dictionary<KT, T>.ValueCollection Values
{
get
{
return dic.Values;
}
}
public void Remove(KT key)
{
if (!dic.ContainsKey(key))
return;
var value = dic[key];
if (removableList)
if (value != null)
((IDestructible)value).OnDestroy -= ItemDestroyed;
lock (syncRoot)
dic.Remove(key);
if (OnRemoved != null)
OnRemoved(key, value, this);
}
public object Owner
{
get;
set;
}
public int Count
{
get { return dic.Count; }
}
public bool Contains(KT Key)
{
return dic.ContainsKey(Key);
}
public bool ContainsKey(KT Key)
{
return dic.ContainsKey(Key);
}
public bool ContainsValue(T Value)
{
return dic.ContainsValue(Value);
}
public KeyList(object owner = null)
{
#if NETSTANDARD
removableList = (typeof(IDestructible).GetTypeInfo().IsAssignableFrom(typeof(T).GetTypeInfo()));
#else
removableList = (typeof(IDestructible).IsAssignableFrom(typeof(T)));
#endif
this.Owner = owner;
if (typeof(KT) == typeof(string))
dic = (Dictionary<KT, T>)(object)new Dictionary<string, T>(StringComparer.OrdinalIgnoreCase);
else
dic = new Dictionary<KT, T>();
}
}
}

37
Esiur/Data/NotModified.cs
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@ -1,37 +0,0 @@
/*
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.Data
{
public class NotModified
{
}
}

35
Esiur/Data/PropertyValue.cs
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@ -1,35 +0,0 @@
using System;
using System.Collections.Generic;
using System.Text;
namespace Esiur.Data
{
public class PropertyValue
{
/// <summary>
/// Get or set the value.
/// </summary>
public object Value { get; set; }
/// <summary>
/// Get or set date of modification or occurrence.
/// </summary>
public DateTime Date { get; set; }
/// <summary>
/// Get or set property age.
/// </summary>
public ulong Age { get; set; }
/// <summary>
/// Create an instance of PropertyValue.
/// </summary>
/// <param name="value">Value.</param>
/// <param name="age">Age.</param>
/// <param name="date">Date.</param>
public PropertyValue(object value, ulong age, DateTime date)
{
Value = value;
Age = age;
Date = date;
}
}
}

220
Esiur/Data/StringKeyList.cs
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@ -1,220 +0,0 @@
/*
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.IO;
using System.Collections;
using System.Collections.Generic;
using System.Security.Cryptography;
using System.Text;
using System.Reflection;
using System.Linq;
namespace Esiur.Data
{
public class StringKeyList : IEnumerable<KeyValuePair<string, string>>
{
//private List<string> m_keys = new List<string>();
//private List<string> m_values = new List<string>();
private List<KeyValuePair<string, string>> m_Variables = new List<KeyValuePair<string, string>>();
private bool allowMultiple;
public delegate void Modified(string Key, string NewValue);
public event Modified OnModified;
public StringKeyList(bool AllowMultipleValues = false)
{
allowMultiple = AllowMultipleValues;
}
public void Add(string Key, string Value)
{
if (OnModified != null)
OnModified(Key, Value);
var key = Key.ToLower();
if (!allowMultiple)
{
foreach(var kv in m_Variables)
{
if (kv.Key.ToLower() == key)
{
m_Variables.Remove(kv);
break;
}
}
}
m_Variables.Add(new KeyValuePair<string, string>(Key, Value));
}
public string this[string Key]
{
get
{
var key = Key.ToLower();
foreach (var kv in m_Variables)
if (kv.Key.ToLower() == key)
return kv.Value;
return null;
}
set
{
var key = Key.ToLower();
var toRemove = m_Variables.Where(x => x.Key.ToLower() == key).ToArray();
foreach (var item in toRemove)
m_Variables.Remove(item);
m_Variables.Add(new KeyValuePair<string, string>(Key, value));
OnModified?.Invoke(Key, value);
}
}
IEnumerator<KeyValuePair<string, string>> IEnumerable<KeyValuePair<string, string>>.GetEnumerator()
{
//return m_keys.GetEnumerator();
return m_Variables.GetEnumerator();
}
System.Collections.IEnumerator System.Collections.IEnumerable.GetEnumerator()
{
return m_Variables.GetEnumerator();
}
public void Clear()
{
if (OnModified != null)
OnModified(null, null);
m_Variables.Clear();
}
/*
public string[] Keys
{
get
{
return m_keys.ToArray();
}
}
//public Dictionary<string, string>.ValueCollection Values
public string[] Values
{
get
{
//return m_Variables.Values;
return m_values.ToArray();
}
}
*/
public List<string> GetValues(string Key)
{
var key = Key.ToLower();
List<string> values = new List<string>();
foreach (var kv in m_Variables)
if (kv.Key.ToLower() == key)
values.Add(kv.Value);
return values;
}
public void RemoveAll(string Key)
{
while (Remove(Key)){}
}
public bool Remove(string Key)
{
var key = Key.ToLower();
foreach(var kv in m_Variables)
{
if (kv.Key.ToLower() == key)
{
if (OnModified != null)
OnModified(Key, null);
m_Variables.Remove(kv);
return true;
}
}
return false;
}
public int Count
{
get { return m_Variables.Count; }
}
public bool ContainsKey(string Key)
{
var key = Key.ToLower();
foreach (var kv in m_Variables)
if (kv.Key.ToLower() == key)
return true;
return false;
}
/*
public bool ContainsKey(string Key)
{
//return m_Variables.ContainsKey(Key);
return m_keys.Contains(Key.ToLower());
}
*/
public bool ContainsValue(string Value)
{
var value = Value.ToLower();
foreach (var kv in m_Variables)
if (kv.Value.ToLower() == value)
return true;
return false;
}
//internal KeyList()
//{
// m_Session = Session;
// m_Server = Server;
//}
}
}

134
Esiur/Data/Structure.cs
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@ -1,134 +0,0 @@
/*
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;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Esiur.Data;
using Esiur.Misc;
using Esiur.Core;
using System.Reflection;
namespace Esiur.Data
{
public class Structure : IEnumerable<KeyValuePair<string, object>>
{
public struct StructureMetadata
{
public string[] Keys;
public DataType[] Types;
}
private Dictionary<string, object> dic = new Dictionary<string, object>(StringComparer.OrdinalIgnoreCase);
private object syncRoot = new object();
public bool ContainsKey(string key)
{
return dic.ContainsKey(key);
}
public override string ToString()
{
var rt = "";
foreach (var kv in dic)
rt += kv.Key + ": " + kv.Value.ToString() + "\r\n";
return rt.TrimEnd('\r', '\n');
}
public static Structure FromObject(object obj)
{
var type = obj.GetType();
if (obj is Structure)
return obj as Structure;
else if (Codec.IsAnonymous(type))
{
var st = new Structure();
var pi = type.GetTypeInfo().GetProperties();
foreach (var p in pi)
st[p.Name] = p.GetValue(obj);
return st;
}
else
return null;
}
public IEnumerator<KeyValuePair<string, object>> GetEnumerator()
{
return dic.GetEnumerator();
}
IEnumerator IEnumerable.GetEnumerator()
{
return dic.GetEnumerator();
}
public int Length
{
get { return dic.Count; }
}
public KeyValuePair<string, object> At(int index)
{
return dic.ElementAt(index);
}
public object SyncRoot
{
get { return syncRoot; }
}
public string[] GetKeys() => dic.Keys.ToArray();//GetKeys()
//{
// return dic.Keys.ToArray();
//}
public object this[string index]
{
get
{
if (dic.ContainsKey(index))
return dic[index];
else
return null;
}
set
{
if (dic.ContainsKey(index))
dic[index] = value;
else
dic.Add(index, value);
}
}
}
}