public WebSignalAttribute(Type signal, bool handleInMain = false)
{
if (!ProtocolMap.VerifySignal(signal))
{
throw new Exception($"{signal.FullName} is an invalid Signal");
}
Signal = signal;
HandleInMain = handleInMain;
}
public static void Init()
{
var asm = Assembly.GetAssembly(typeof(Web.Test));
foreach (var type in GetTypesWithHelpAttribute(asm))
{
var customAttrs = type.GetCustomAttributes(typeof(WebSignalAttribute), false);
if (customAttrs.Length != 1)
{
continue;
}
var customAttr = (WebSignalAttribute)customAttrs[0];
if (!SignalHandlers.ContainsKey(customAttr.Signal))
{
SignalHandlers[customAttr.Signal] = new List <WebSignalProperties>();
}
bool isValidReturn = ProtocolMap.VerifySignal(type.ReturnType);
var mParams = type.GetParameters();
bool useClient = false;
bool useData = false;
if (mParams.Length == 2)
{
if (mParams[0].ParameterType != typeof(WebClient) || mParams[1].ParameterType != customAttr.Signal)
{
throw new Exception($"{type.DeclaringType.FullName} : {type} : Invalid Parameters");
}
useClient = true;
useData = true;
}
else
{
foreach (var parameterInfo in mParams)
{
if (parameterInfo.ParameterType == typeof(WebClient))
{
useClient = true;
}
if (mParams[1].ParameterType == customAttr.Signal)
{
useData = true;
}
}
}
if (isValidReturn)
{
if (!MutationHandlers.ContainsKey(customAttr.Signal))
{
MutationHandlers[customAttr.Signal] = new WebSignalProperties
{
RequestData = customAttr.Signal,
ResponseData = isValidReturn ? type.ReturnType : null,
Target = type,
CanUseResponse = isValidReturn,
UseClient = useClient,
UseData = useData,
HandleInMain = customAttr.HandleInMain
};
continue;
}
ExplorerCore.LogWarning($"{type.DeclaringType.FullName} : {type} : Mutation handle already registered");
}
SignalHandlers[customAttr.Signal].Add(new WebSignalProperties
{
RequestData = customAttr.Signal,
ResponseData = isValidReturn ? type.ReturnType : null,
Target = type,
CanUseResponse = isValidReturn,
UseClient = useClient,
UseData = useData,
HandleInMain = customAttr.HandleInMain
});
}
}
