List <AdviceModel> ProcessAdvice()
{
var environment = new Environment(_pointcutDefinitions);
IEnumerable <AdviceModel> CompileAdvice
(
IEnumerable <PointcutExpression> definitions,
Func <PointcutExpression, Func <MethodDefinition, bool>, AdviceModel> func
) =>
definitions
.Select(d =>
{
try
{
var compiledFunc = Compiler.Compile(d, environment);
return(func(d, compiledFunc));
}
catch (WeavingException e)
{
throw new WeavingException($"{e.Message}At {d.DefiningMethod.FullName}");
}
});
var beforeResults = CompileAdvice(_beforeDefinitions, (expression, func) => new BeforeAdvice(expression.DefiningMethod, func));
var aroundResults = CompileAdvice(_aroundDefinitions, (expression, func) => new AroundAdvice(expression.DefiningMethod, func));
return(beforeResults.Concat(aroundResults)
.ToList());
}
public Compiler(PointcutExpression expression, Environment environment) => (_expression, _environment) = (expression, environment);