public static void PlasmaRegisterAll(this IMetaWriter writer)
{
// todo - fetch external references!!
var assemblies = AppDomain.CurrentDomain.GetAssemblies()
.Where(x =>
!x.Location.ToLowerInvariant().StartsWith(Path.GetTempPath().ToLowerInvariant()) &&
!x.FullName.StartsWith("System") &&
!x.FullName.StartsWith("Microsoft.") &&
!x.FullName.StartsWith("mscorlib") &&
!x.FullName.StartsWith("MetaCreator") &&
!x.FullName.StartsWith("Plasma,") &&
!x.FullName.StartsWith("Plasma ") &&
!x.FullName.StartsWith("Accessibility,")
#if !NET3
&& !x.IsDynamic // not sure
#endif
);
#if DEBUG
foreach (var assembly in assemblies)
{
writer.WriteLine("// " + assembly.FullName); // + " IsDynamic:" + assembly.IsDynamic + " HostContext:" + assembly.HostContext + " Location:" + assembly.Location);
}
#endif
PlasmaRegisterAssembly(writer, assemblies.ToArray());
}
/// <summary>
/// Generate code necessary to prepare registers for working with types collected
/// </summary>
public override void Write(IMetaWriter writer)
{
foreach (var kvp in _result)
{
if (kvp.Value.Res != null)
{
writer.WriteLine("{2}.Register<{0}, {1}>();", kvp.Key, kvp.Value.Res, typeof(FaceImplRegister));
}
else if (kvp.Value.Ex != null)
{
writer.WriteLine("#warning " + kvp.Value.Ex.Message);
writer.WriteLine("/*");
writer.WriteLine(ExceptionAnalyzer.ExceptionDetails(kvp.Value.Ex));
writer.WriteLine("*/");
}
}
}
public override void Write(IMetaWriter writer)
{
foreach (var result in _result)
{
if (result.Value.FactoryCode != null || result.Value.FactoryFactoryCode != null)
{
writer.WriteLine("{2}.Add<{0}>({1});", result.Key, result.Value.FactoryFactoryCode ?? result.Value.FactoryCode, typeof(TypeFactoryRegister));
}
else if (result.Value.Ex != null)
{
writer.WriteLine("#warning " + result.Value.Ex.Message);
writer.WriteLine("/*");
writer.WriteLine(ExceptionAnalyzer.ExceptionDetails(result.Value.Ex));
writer.WriteLine("*/");
}
}
}
public static void PlasmaRegisterType(this IMetaWriter writer, Type type)
{
if (PlasmaContainer.IsValidImplementationType(type))
{
writer.WriteLine("// " + type.CSharpTypeIdentifier());
_context.Types.Add(type);
}
}
/// <summary>
/// Generate code necessary to prepare registers for working with types collected
/// </summary>
public override void Write(IMetaWriter writer)
{
foreach (var type in _result)
{
if (type.Value)
{
var plumbingPros = PlasmaContainer.GetPlumbingProperties(type.Key).ToArray();
var plumbingc = "";
foreach (var pi in plumbingPros)
{
plumbingc += string.Format("\tx.{0} = {1};\r\n", pi.Name, _mining.GetArgument(pi));
}
// todo remove extra cast in plumber
// todo remove dependancy on 'c'
writer.WriteLine(@"{2}.Register<{0}>((c, x)=>{{
{1}}});", type.Key, plumbingc, typeof(TypeAutoPlumberRegister));
}
else
{
writer.WriteLine("{1}.RegisterNone(typeof({0}));", type.Key, typeof(TypeAutoPlumberRegister));
}
}
}
public void Generate(IMetaWriter writer, Type type)
{
_writer = writer;
_type = type;
writer.WriteLine("// iface - " + type.Name);
// writer.WriteLine("// all ifaces - " + string.Join(", ", Mining.GetAllIfaces(type).Distinct().Select(x => x.Name)));
var members = type.GetMembers(BindingFlags.Public | BindingFlags.Instance).Concat(Mining.GetAllIfaces(type).Distinct().SelectMany(x => x.GetMembers())).ToArray();
// if (!members.Any())
// {
// return;
// }
var names = GetTypeName(type);
_typeShortName = names.Name;
_typeShortNameGeneric = names.NameGeneric;
_typeFullNameGeneric = names.FullNameGeneric;
writer.WriteLine("public class {0} : {2} {1}", _typeShortNameGeneric, type.CSharpTypeIdentifier(), string.Format(BaseClass, type.CSharpTypeIdentifier()));
writer.WriteLine("{");
BeforeMembers();
var methods = members.Where(x => x.MemberType == MemberTypes.Method).Cast <MethodInfo>().Where(x => !x.IsSpecialName).ToArray();
foreach (var method in methods)
{
if (methods.Count(x => x.Name == method.Name) > 1 /* && method.ReturnType == typeof(object) */) // todo improve by comparing signature, not just name
{
writer.Write("\t{0} {4}.{1}{2}({3})", method.ReturnType.CSharpTypeIdentifier(), method.Name, null, string.Join(", ", method.GetParameters().Select(x => x.CSharpTypeIdentifier() + " " + x.Name).ToArray()), method.DeclaringType.CSharpTypeIdentifier());
}
else
{
writer.Write("\tpublic virtual {0} {1}{2}({3})", method.ReturnType.CSharpTypeIdentifier(), method.Name, null, string.Join(", ", method.GetParameters().Select(x => x.CSharpTypeIdentifier() + " " + x.Name).ToArray()));
}
writer.Write(" { ");
WriteMethodBody(method);
writer.WriteLine(" }");
}
foreach (var eventInfo in members.Where(x => x.MemberType == MemberTypes.Event).Cast <EventInfo>())
{
writer.Write("\tpublic virtual event {0} {1}", eventInfo.EventHandlerType.CSharpTypeIdentifier(), eventInfo.Name);
writer.Write(" { ");
writer.Write(" add { ");
WriteEventSubscriber(eventInfo);
writer.Write(" }");
writer.Write(" remove { ");
WriteEventUnsubscriber(eventInfo);
writer.Write(" }");
writer.WriteLine(" }");
}
var pros = members.Where(x => x.MemberType == MemberTypes.Property).Cast <PropertyInfo>().ToArray();
foreach (var pro in pros)
{
var isIndexer = pro.GetIndexParameters().Any();
var indexerParameters = string.Join(", ", pro.GetIndexParameters().Select(x => x.ParameterType.CSharpTypeIdentifier() + " " + x.Name).ToArray());
indexerParameters = indexerParameters.Any() ? " [" + indexerParameters + "]" : null;
var indexerArguments = string.Join(", ", pro.GetIndexParameters().Select(x => x.Name).ToArray());
indexerArguments = indexerArguments.Any() ? "[" + indexerArguments + "]" : null;
var myProName = isIndexer ? "this" : pro.Name;
var orProName = isIndexer ? "" : "." + pro.Name;
if (pros.Count(x => x.Name == pro.Name) > 1 /* && pro.PropertyType == typeof(object)*/) // todo improve by comparing signature, not just name. +not just object but all except several obvious cases
{
writer.Write("\t{0} {3}.{1}{2}", pro.PropertyType.CSharpTypeIdentifier(), myProName, indexerParameters, pro.DeclaringType.CSharpTypeIdentifier());
}
else
{
writer.Write("\tpublic virtual {0} {1}{2}", pro.PropertyType.CSharpTypeIdentifier(), myProName, indexerParameters);
}
writer.Write(" { ");
if (pro.CanRead)
{
writer.Write(" get { ");
if (isIndexer)
{
WriteIndexerGetter(pro, indexerArguments);
}
else
{
WritePropertyGetter(pro);
}
writer.Write(" }");
}
if (pro.CanWrite)
{
writer.Write(" set { ");
if (isIndexer)
{
WriteIndexerSetter(pro, indexerArguments);
}
else
{
WritePropertySetter(pro);
}
writer.Write(" }");
}
writer.WriteLine(" }");
}
writer.WriteLine("}");
}
/// <summary>
/// Finally write all code
/// End your file with that line
/// </summary>
public static void PlasmaGenerate(this IMetaWriter writer)
{
#region PREPARE
_writerTmp = writer;
var ctx = new PlasmaContainer();
// AssemblyAnalyzeCache.LoadAll(writer);
AssemblyAnalyzeCache.AnalyzeImpls();
// a set of types that is going to be asked from container
var requests = new HashSet <Type>(_context.Types);
var requestsProcessed = new HashSet <Type>();
var faceImpls = ctx.Get <FaceImplStrategy>();
var factory = ctx.Get <FactoryStrategy>();
var plumbing = ctx.Get <PlumbingStrategy>();
var miner = ctx.Get <StaticMining>();
miner.RequestByType += Miner_RequestByType;
writer.WriteLine("// Analyze...");
while (requests.Count > 0)
{
_requestsFromMiner.Clear(); // not necessary - just to simplify debugging
var fromFace = faceImpls.GetRequests(requests).ToArray();
var fromFact = factory.GetRequests(requests).ToArray();
var fromPlumb = plumbing.GetRequests(requests).ToArray();
foreach (var request in requests)
{
requestsProcessed.Add(request);
}
// new requests
requests = new HashSet <Type>(fromFace.Concat(fromFact).Concat(fromPlumb).Concat(_requestsFromMiner).Except(requestsProcessed));
writer.WriteLine("// New requests: {0}", string.Join(", ", requests.Select(x => x.CSharpTypeIdentifier())));
}
miner.RequestByType -= Miner_RequestByType;
writer.WriteLine("// Analyze completed");
#endregion
#region Proxy
if (_enableProxy)
{
foreach (var type in _context.Types.Where(x => x.IsInterface))
{
_proxyGenerator.Generate(writer, type);
// GenerateStub(writer, type);
}
}
#endregion
#region Null
if (_enableNullObject)
{
var req = _context.Types.Where(x => x.IsInterface);
do
{
foreach (var type in req.ToArray())
{
try
{
writer.Transactional(w => _nullGenerator.Generate(writer, type));
}
catch (Exception ex)
{
writer.WriteLine("#warning " + ex.Message);
writer.WriteLine("/*");
writer.WriteLine(ExceptionAnalyzer.ExceptionDetails(ex));
writer.WriteLine("*/");
}
}
req = _nullGenerator.RequestedObjects.Except(_nullGenerator.NullObjects).ToArray();
_nullGenerator.RequestedObjects.Clear();
} while (req.Any());
}
#endregion
writer.WriteLine(@"
public static partial class PlasmaRegistration
{{
static volatile bool _executed;
public static void Run({1}? reflectionPermission = null)
{{
if (_executed)
{{
return;
}}
_executed = true;
{0}.DefaultReflectionPermission = reflectionPermission ?? {1}.Throw;
", typeof(PlasmaContainer), typeof(ReflectionPermission));
writer.WriteLine(); // ignore tabs
#region Factory
writer.WriteLine();
writer.WriteLine("// Factory ");
factory.Write(writer);
#endregion
#region face impl
writer.WriteLine();
writer.WriteLine("// Iface impl");
faceImpls.Write(writer);
#endregion
#region plumbers
writer.WriteLine();
writer.WriteLine("// Plumbers (Property injectors)");
plumbing.Write(writer);
#endregion
#region null object register
if (_enableNullObject)
{
foreach (var type in _nullGenerator.NullObjects.Concat(_nullGenerator.ExplicitRequests).Distinct())
{
if (type.IsGenericType && type.IsGenericTypeDefinition)
{
writer.WriteLine(@"Null.RegisterGeneric(typeof({0}), t =>
typeof ({1}).MakeGenericType(t).GetField(""Instance"").GetValue(null));" , type.CSharpTypeIdentifier(_omitTypeDef), _nullGenerator.GetTypeName(type).FullNameGenericNoT);
//typeof (NullEnumerable<>).MakeGenericType(t).GetField("Instance").GetValue(null));
}
else
{
writer.WriteLine("Null.Register<{0}>({1}.Instance);", type, _nullGenerator.GetTypeName(type).FullNameGeneric);
}
}
}
#endregion
writer.WriteLine(@"
}
}
");
}
