public RuntimeDirective(ModelDirective modelDir, int index)
{
Source = modelDir;
Index = index;
Def = modelDir.Def;
Location = modelDir.Location;
StaticArgValues = modelDir.ArgValues;
}
public object[] StaticArgValues; // dirs that do not use variables, or model directives
public RuntimeDirective(RequestDirective reqDir, int index)
{
Source = reqDir;
Index = index;
Owner = reqDir.Parent;
Def = reqDir.Def;
Location = reqDir.Location;
MappedArgs = reqDir.MappedArgs;
StaticArgValues = reqDir.MappedArgs.TryEvaluateStaticArgValues();
}
private void RegisterAllModuleDirectives()
{
foreach (var module in _server.Modules)
{
foreach (var dirReg in module.Directives)
{
var dirName = dirReg.Name.TrimStart('@');
if (_model.Directives.ContainsKey(dirName))
{
AddError($"Module {module.Name}: directive @{dirName} already registered.");
continue;
}
if (dirReg.Signature == null && dirReg.AttributeType == null)
{
AddError($"Module {module.Name}: directive @{dirName} has no Signature method or Attribute type.");
continue;
}
ICustomAttributeProvider attrSrc;
if (dirReg.AttributeType != null)
{
attrSrc = dirReg.AttributeType;
var constrList = dirReg.AttributeType.GetConstructors(BindingFlags.Public | BindingFlags.Instance);
if (constrList.Length != 1)
{
AddError($"Module {module.Name}: directive @{dirName}, the attribute {dirReg.AttributeType} " +
" must have a single public constructor as a template for directive signature.");
continue;
}
dirReg.Signature = constrList[0];
}
else
{
attrSrc = dirReg.Signature;
}
// create dir def
// first check secondary depr attribute - in case the target directive is deprecated itself
var deprAttrSec = attrSrc.GetAttribute <DeprecatedDirAttribute>();
var prms = dirReg.Signature.GetParameters();
var argDefs = BuildArgDefs(prms, dirReg.Signature);
var dirDef = new DirectiveDef()
{
Registration = dirReg, Name = dirName, Description = dirReg.Description, DeprecatedAttribute = deprAttrSec,
Args = argDefs
};
_model.Directives[dirName] = dirDef;
}
} //foreach module
}
public RuntimeDirectiveBase(DirectiveDef dirDef, DirectiveLocation location)
{
Def = dirDef;
Location = location;
}
