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Update ApplicationHost.cs

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BaronGreenback 2020-07-17 12:51:55 +01:00 committed by GitHub
parent 70c638d1d4
commit 31ffd00dbd
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1 changed files with 0 additions and 36 deletions
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36
Emby.Server.Implementations/ApplicationHost.cs
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@ -351,42 +351,6 @@ namespace Emby.Server.Implementations
public object CreateInstance(Type type)
=> ActivatorUtilities.CreateInstance(ServiceProvider, type);
/// <summary>
/// Creates an instance of type and resolves all constructor dependencies.
/// </summary>
/// <param name="type">The type.</param>
/// <param name="parameter">Additional argument for the constructor.</param>
/// <returns></returns>
public object CreateInstance(Type type, object parameter)
{
ConstructorInfo constructor = type.GetConstructors()[0];
if (constructor != null)
{
ParameterInfo[] argInfo = constructor
.GetParameters();
object[] args = argInfo
.Select(o => o.ParameterType)
.Select(o => ServiceProvider.GetService(o))
.ToArray();
if (parameter != null)
{
// Assumption is that the <parameter> is always the last in the constructor's parameter list.
int argsLen = args.Length;
var argType = argInfo[argsLen - 1].ParameterType;
var paramType = parameter.GetType();
if (argType.IsAssignableFrom(paramType) || argType == paramType)
{
args[argsLen - 1] = parameter;
return ActivatorUtilities.CreateInstance(ServiceProvider, type, args);
}
}
}
return ActivatorUtilities.CreateInstance(ServiceProvider, type);
}
/// <summary>
/// Creates an instance of type and resolves all constructor dependencies.
/// </summary>