public IConfiguration GetServiceConfiguration(IServiceDefinition serviceDefinition, string sectionName)
{
var sections = new List <IConfigurationSection>(3);
var serviceCategory = serviceDefinition.Type == ServiceType.External ? ServiceCategory.External : ServiceCategory.Local;
// [base]
var key = new ConfigurationSectionKey
{
SectionName = sectionName
};
if (TryGetSection(key, out var section))
{
sections.Add(section);
}
// [service category]
key.ServiceCategory = serviceCategory;
if (TryGetSection(key, out section))
{
sections.Add(section);
}
// [service]
key.ServiceCategory = ServiceCategory.Any;
key.ServiceName = serviceDefinition.Name;
if (TryGetSection(key, out section))
{
sections.Add(section);
}
return(CombineSections(sections));
}
public ConfigOverrideLevels GetServiceOverrideLevels(IServiceDefinition serviceDefinition, string sectionName)
{
var result = ConfigOverrideLevels.None;
var serviceCategory = serviceDefinition.Type == ServiceType.External ? ServiceCategory.External : ServiceCategory.Local;
// [base]
var key = new ConfigurationSectionKey
{
SectionName = sectionName
};
if (TryGetSection(key, out _))
{
result |= ConfigOverrideLevels.Base;
}
// [service category]
key.ServiceCategory = serviceCategory;
if (TryGetSection(key, out _))
{
result |= ConfigOverrideLevels.ServiceType;
}
// [service]
key.ServiceCategory = ServiceCategory.Any;
key.ServiceName = serviceDefinition.Name;
if (TryGetSection(key, out _))
{
result |= ConfigOverrideLevels.Service;
}
return(result);
}
private IConfiguration ComposeConfiguration(IServiceDefinition serviceDefinition, PrimitiveType primitiveType, string sectionName, bool forceExternal)
{
var sections = new List <IConfigurationSection>(6);
var serviceCategory = forceExternal || serviceDefinition.Type == ServiceType.External ? ServiceCategory.External : ServiceCategory.Local;
// [base]
var key = new ConfigurationSectionKey
{
SectionName = sectionName
};
if (TryGetSection(key, out var section))
{
sections.Add(section);
}
// [primitive type]
key.PrimitiveType = primitiveType;
if (TryGetSection(key, out section))
{
sections.Add(section);
}
// [service category]
key.PrimitiveType = PrimitiveType.Any;
key.ServiceCategory = serviceCategory;
if (TryGetSection(key, out section))
{
sections.Add(section);
}
// [service category + primitive type]
key.PrimitiveType = primitiveType;
if (TryGetSection(key, out section))
{
sections.Add(section);
}
// [service]
key.ServiceCategory = ServiceCategory.Any;
key.PrimitiveType = PrimitiveType.Any;
key.ServiceName = serviceDefinition.Name;
if (TryGetSection(key, out section))
{
sections.Add(section);
}
// [service + primitive type]
key.PrimitiveType = primitiveType;
if (TryGetSection(key, out section))
{
sections.Add(section);
}
return(CombineSections(sections));
}
private ConfigOverrideLevels GetOverrideLevels(IServiceDefinition serviceDefinition, PrimitiveType primitiveType, string sectionName, bool forceExternal)
{
var result = ConfigOverrideLevels.None;
var serviceCategory = forceExternal || serviceDefinition.Type == ServiceType.External ? ServiceCategory.External : ServiceCategory.Local;
// [base]
var key = new ConfigurationSectionKey
{
SectionName = sectionName
};
if (TryGetSection(key, out _))
{
result |= ConfigOverrideLevels.Base;
}
// [primitive type]
key.PrimitiveType = primitiveType;
if (TryGetSection(key, out _))
{
result |= ConfigOverrideLevels.BasePrimitives;
}
// [service category]
key.PrimitiveType = PrimitiveType.Any;
key.ServiceCategory = serviceCategory;
if (TryGetSection(key, out _))
{
result |= ConfigOverrideLevels.ServiceType;
}
// [service category + primitive type]
key.PrimitiveType = primitiveType;
if (TryGetSection(key, out _))
{
result |= ConfigOverrideLevels.ServiceTypePrimitives;
}
// [service]
key.ServiceCategory = ServiceCategory.Any;
key.PrimitiveType = PrimitiveType.Any;
key.ServiceName = serviceDefinition.Name;
if (TryGetSection(key, out _))
{
result |= ConfigOverrideLevels.Service;
}
// [service + primitive type]
key.PrimitiveType = primitiveType;
if (TryGetSection(key, out _))
{
result |= ConfigOverrideLevels.Primitive;
}
return(result);
}
private void EnumerateThroughPrimitiveType(
IConfigurationSection parentSection, ConfigurationSectionKey serviceKey,
PrimitiveType type, IServiceDefinition serviceDefinition,
Dictionary <ConfigurationSectionKey, IConfigurationSection> map)
{
foreach (var section in parentSection.GetChildren())
{
if (section.Key.Equals("_all", StringComparison.OrdinalIgnoreCase))
{
var allPrimitivesKey = serviceKey;
allPrimitivesKey.PrimitiveType = type;
map[allPrimitivesKey] = section;
}
else if (type == PrimitiveType.Command || type == PrimitiveType.Query)
{
var methodType = type;
var methodName = section.Key;
if (serviceDefinition != null && _methodResolver.TryResolve(serviceDefinition,
new MethodId {
Name = methodName
}, out var methodReference))
{
methodType = methodReference.Definition.IsQuery ? PrimitiveType.Query : PrimitiveType.Command;
methodName = methodReference.Definition.Name;
}
var methodKey = serviceKey;
methodKey.PrimitiveType = methodType;
methodKey.PrimitiveName = methodName;
map[methodKey] = section;
}
else if (type == PrimitiveType.Event)
{
var eventName = section.Key;
if (serviceDefinition != null && _eventResolver.TryResolve(serviceDefinition,
new EventId {
Name = eventName
}, out var eventReference))
{
eventName = eventReference.Definition.Name;
}
var eventKey = serviceKey;
eventKey.PrimitiveType = type;
eventKey.PrimitiveName = eventName;
map[eventKey] = section;
}
}
}
private bool TryGetSection(ConfigurationSectionKey key, out IConfigurationSection section)
{
if (_configMap.TryGetValue(key, out section))
{
return(section != null);
}
var sectionName = key.SectionName;
if (sectionName == null)
{
section = null;
return(false);
}
key.SectionName = null;
if (!_configMap.TryGetValue(key, out var baseSection) || baseSection == null)
{
section = null;
return(false);
}
key.SectionName = sectionName;
var targetSection = baseSection.GetSection(sectionName);
if (!targetSection.Exists())
{
_configMap.Add(key, null);
section = null;
return(false);
}
else
{
_configMap.Add(key, targetSection);
section = targetSection;
return(true);
}
}
private void AddPrimitiveSections(
IConfigurationSection parentSection, ConfigurationSectionKey parentKey,
Dictionary <ConfigurationSectionKey, IConfigurationSection> map)
{
var commandsSection = parentSection.GetSection("commands");
var commandsSectionKey = parentKey;
commandsSectionKey.PrimitiveType = PrimitiveType.Command;
map[commandsSectionKey] = commandsSection.Exists() ? commandsSection : null;
var queriesSection = parentSection.GetSection("queries");
var queriesSectionKey = parentKey;
queriesSectionKey.PrimitiveType = PrimitiveType.Query;
map[queriesSectionKey] = queriesSection.Exists() ? queriesSection : null;
var eventsSection = parentSection.GetSection("events");
var eventsSectionKey = parentKey;
eventsSectionKey.PrimitiveType = PrimitiveType.Event;
map[eventsSectionKey] = eventsSection.Exists() ? eventsSection : null;
}
public IConfiguration GetEventConfiguration(IEventDefinition eventDefinition, string sectionName, bool forceExternal)
{
var sections = new List <IConfigurationSection>(7);
var serviceCategory = forceExternal || eventDefinition.Service.Type == ServiceType.External ? ServiceCategory.External : ServiceCategory.Local;
// [base]
var key = new ConfigurationSectionKey
{
SectionName = sectionName
};
if (TryGetSection(key, out var section))
{
sections.Add(section);
}
// [primitive type]
key.PrimitiveType = PrimitiveType.Event;
if (TryGetSection(key, out section))
{
sections.Add(section);
}
// [service category]
key.PrimitiveType = PrimitiveType.Any;
key.ServiceCategory = serviceCategory;
if (TryGetSection(key, out section))
{
sections.Add(section);
}
// [service category + primitive type]
key.PrimitiveType = PrimitiveType.Event;
if (TryGetSection(key, out section))
{
sections.Add(section);
}
// [service]
key.ServiceCategory = ServiceCategory.Any;
key.PrimitiveType = PrimitiveType.Any;
key.ServiceName = eventDefinition.Service.Name;
if (TryGetSection(key, out section))
{
sections.Add(section);
}
// [service + primitive type]
key.PrimitiveType = PrimitiveType.Event;
if (TryGetSection(key, out section))
{
sections.Add(section);
}
// [primitive]
key.PrimitiveName = eventDefinition.Name;
if (TryGetSection(key, out section))
{
sections.Add(section);
}
return(CombineSections(sections));
}
public ConfigOverrideLevels GetEventOverrideLevels(IEventDefinition eventDefinition, string sectionName = null, bool forceExternal = false)
{
var result = ConfigOverrideLevels.None;
var serviceCategory = forceExternal || eventDefinition.Service.Type == ServiceType.External ? ServiceCategory.External : ServiceCategory.Local;
// [base]
var key = new ConfigurationSectionKey
{
SectionName = sectionName
};
if (TryGetSection(key, out _))
{
result |= ConfigOverrideLevels.Base;
}
// [primitive type]
key.PrimitiveType = PrimitiveType.Event;
if (TryGetSection(key, out _))
{
result |= ConfigOverrideLevels.BasePrimitives;
}
// [service category]
key.PrimitiveType = PrimitiveType.Any;
key.ServiceCategory = serviceCategory;
if (TryGetSection(key, out _))
{
result |= ConfigOverrideLevels.ServiceType;
}
// [service category + primitive type]
key.PrimitiveType = PrimitiveType.Event;
if (TryGetSection(key, out _))
{
result |= ConfigOverrideLevels.ServiceTypePrimitives;
}
// [service]
key.ServiceCategory = ServiceCategory.Any;
key.PrimitiveType = PrimitiveType.Any;
key.ServiceName = eventDefinition.Service.Name;
if (TryGetSection(key, out _))
{
result |= ConfigOverrideLevels.Service;
}
// [service + primitive type]
key.PrimitiveType = PrimitiveType.Event;
if (TryGetSection(key, out _))
{
result |= ConfigOverrideLevels.ServicePrimitives;
}
// [primitive]
key.PrimitiveName = eventDefinition.Name;
if (TryGetSection(key, out _))
{
result |= ConfigOverrideLevels.Primitive;
}
return(result);
}
public IConfiguration GetMethodConfiguration(IMethodDefinition methodDefinition, string sectionName)
{
var sections = new List <IConfigurationSection>(7);
var primitiveType = methodDefinition.IsQuery ? PrimitiveType.Query : PrimitiveType.Command;
var serviceCategory = methodDefinition.Service.Type == ServiceType.External ? ServiceCategory.External : ServiceCategory.Local;
// [base]
var key = new ConfigurationSectionKey
{
SectionName = sectionName
};
if (TryGetSection(key, out var section))
{
sections.Add(section);
}
// [primitive type]
key.PrimitiveType = primitiveType;
if (TryGetSection(key, out section))
{
sections.Add(section);
}
// [service category]
key.PrimitiveType = PrimitiveType.Any;
key.ServiceCategory = serviceCategory;
if (TryGetSection(key, out section))
{
sections.Add(section);
}
// [service category + primitive type]
key.PrimitiveType = primitiveType;
if (TryGetSection(key, out section))
{
sections.Add(section);
}
// [service]
key.ServiceCategory = ServiceCategory.Any;
key.PrimitiveType = PrimitiveType.Any;
key.ServiceName = methodDefinition.Service.Name;
if (TryGetSection(key, out section))
{
sections.Add(section);
}
// [service + primitive type]
key.PrimitiveType = primitiveType;
if (TryGetSection(key, out section))
{
sections.Add(section);
}
// [primitive]
key.PrimitiveName = methodDefinition.Name;
if (TryGetSection(key, out section))
{
sections.Add(section);
}
return(CombineSections(sections));
}
public ConfigOverrideLevels GetMethodOverrideLevels(IMethodDefinition methodDefinition, string sectionName = null)
{
var result = ConfigOverrideLevels.None;
var primitiveType = methodDefinition.IsQuery ? PrimitiveType.Query : PrimitiveType.Command;
var serviceCategory = methodDefinition.Service.Type == ServiceType.External ? ServiceCategory.External : ServiceCategory.Local;
// [base]
var key = new ConfigurationSectionKey
{
SectionName = sectionName
};
if (TryGetSection(key, out _))
{
result |= ConfigOverrideLevels.Base;
}
// [primitive type]
key.PrimitiveType = primitiveType;
if (TryGetSection(key, out _))
{
result |= ConfigOverrideLevels.BasePrimitives;
}
// [service category]
key.PrimitiveType = PrimitiveType.Any;
key.ServiceCategory = serviceCategory;
if (TryGetSection(key, out _))
{
result |= ConfigOverrideLevels.ServiceType;
}
// [service category + primitive type]
key.PrimitiveType = primitiveType;
if (TryGetSection(key, out _))
{
result |= ConfigOverrideLevels.ServiceTypePrimitives;
}
// [service]
key.ServiceCategory = ServiceCategory.Any;
key.PrimitiveType = PrimitiveType.Any;
key.ServiceName = methodDefinition.Service.Name;
if (TryGetSection(key, out _))
{
result |= ConfigOverrideLevels.Service;
}
// [service + primitive type]
key.PrimitiveType = primitiveType;
if (TryGetSection(key, out _))
{
result |= ConfigOverrideLevels.ServicePrimitives;
}
// [primitive]
key.PrimitiveName = methodDefinition.Name;
if (TryGetSection(key, out _))
{
result |= ConfigOverrideLevels.Primitive;
}
return(result);
}
private Dictionary <ConfigurationSectionKey, IConfigurationSection> ReadConfiguration(IConfigurationSection rootSection)
{
// [base]
// ------------------------------------------
// dasync
// [base+primitives]
// ------------------------------------------
// dasync:commands
// dasync:queries
// dasync:events
// [category]
// ------------------------------------------
// dasync:services:_local
// dasync:services:_external
// [category+primitives]
// ------------------------------------------
// dasync:services:_local:commands
// dasync:services:_local:queries
// dasync:services:_local:events
// dasync:services:_external:commands
// dasync:services:_external:queries
// dasync:services:_external:events
// [service]
// dasync:services:{name}
// [service+primitives]
// dasync:services:{name}:commands:_all
// dasync:services:{name}:queries:_all
// dasync:services:{name}:events:_all
// [primitives]
// dasync:services:{name}:commands:{name}
// dasync:services:{name}:queries:{name}
// dasync:services:{name}:events:{name}
var map = new Dictionary <ConfigurationSectionKey, IConfigurationSection>();
var baseKey = new ConfigurationSectionKey();
map[baseKey] = rootSection;
if (rootSection == null)
{
return(map);
}
AddPrimitiveSections(rootSection, baseKey, map);
var servicesSection = rootSection.GetSection("services");
foreach (var serviceSection in servicesSection.GetChildren())
{
if (serviceSection.Key.Equals("_local", StringComparison.OrdinalIgnoreCase))
{
var localServicesKey = new ConfigurationSectionKey {
ServiceCategory = ServiceCategory.Local
};
map[localServicesKey] = serviceSection;
AddPrimitiveSections(serviceSection, localServicesKey, map);
}
else if (serviceSection.Key.Equals("_external", StringComparison.OrdinalIgnoreCase))
{
var externalServicesKey = new ConfigurationSectionKey {
ServiceCategory = ServiceCategory.External
};
map[externalServicesKey] = serviceSection;
AddPrimitiveSections(serviceSection, externalServicesKey, map);
}
else
{
var serviceName = serviceSection.Key;
if (_serviceResolver.TryResolve(new ServiceId {
Name = serviceName
}, out var serviceReference))
{
serviceName = serviceReference.Definition.Name;
}
var serviceKey = new ConfigurationSectionKey {
ServiceName = serviceName
};
map[serviceKey] = serviceSection;
foreach (var subSection in serviceSection.GetChildren())
{
if (subSection.Key.Equals("commands", StringComparison.OrdinalIgnoreCase))
{
EnumerateThroughPrimitiveType(subSection, serviceKey, PrimitiveType.Command, serviceReference?.Definition, map);
}
else if (subSection.Key.Equals("queries", StringComparison.OrdinalIgnoreCase))
{
EnumerateThroughPrimitiveType(subSection, serviceKey, PrimitiveType.Query, serviceReference?.Definition, map);
}
else if (subSection.Key.Equals("events", StringComparison.OrdinalIgnoreCase))
{
EnumerateThroughPrimitiveType(subSection, serviceKey, PrimitiveType.Event, serviceReference?.Definition, map);
}
}
}
}
return(map);
}
