private Schema TypeSchemaFactory(Type type, ISchemaRepository schemaRepository)
{
var schema = GetSchemaIfPrimitive(type);
if (schema != null)
{
return(schema);
}
schema = GetSchemaIfEnumerable(type, schemaRepository);
if (schema != null)
{
return(schema);
}
var filter = _options.PropertyFilter ?? ((_) => true);
var propertyAndFieldMembers = type.GetProperties()
.Where(filter)
.Cast <MemberInfo>()
.Concat(type.GetFields()).ToArray();
return(CreateSchemaFromPropertyAndFieldMembers(schemaRepository, propertyAndFieldMembers));
}
protected override GraphQLValue GetAst(object value, ISchemaRepository schemaRepository)
{
if (value is bool)
{
value = value.ToString().ToLower();
}
var stringValue = value.ToString();
if (stringValue.ParseIntOrGiveNull() != null)
{
return new GraphQLScalarValue(ASTNodeKind.IntValue)
{
Value = stringValue
}
}
;
return(new GraphQLScalarValue(ASTNodeKind.StringValue)
{
Value = Regex.Escape(stringValue)
});
}
}
public IQueryable <SchemaVersion> GetSchemaVersions(
[Service] ISchemaRepository repository) =>
repository.GetSchemaVersions();
public IQueryable <SchemaPublishReport> GetPublishReports(
[Parent] SchemaVersion schemaVersion,
[Service] ISchemaRepository repository) =>
repository.GetPublishReports().Where(t => t.SchemaVersionId == schemaVersion.Id);
protected abstract GraphQLBaseType GetSchemaType(Type type, ISchemaRepository schemaRepository);
public OperationFilterContext(MethodInfo method, ISchemaRepository schemaRepository, OperationAttribute operation)
{
Method = method;
SchemaRepository = schemaRepository;
Operation = operation;
}
public ChannelItemFilterContext(MethodInfo method, ISchemaRepository schemaRepository, ChannelAttribute channel)
{
Method = method;
SchemaRepository = schemaRepository;
Channel = channel;
}
public KnownArgumentNamesVisitor(IGraphQLSchema schema) : base(schema)
{
this.schemaRepository = schema.SchemaRepository;
this.Errors = new List <GraphQLException>();
}
/// <summary>
/// Generate the Channels section of the AsyncApi schema from the <see cref="ChannelAttribute"/> on classes.
/// </summary>
private Channels GenerateChannelsFromClasses(IEnumerable <TypeInfo> asyncApiTypes, ISchemaRepository schemaRepository)
{
var channels = new Channels();
var classesWithChannelAttribute = asyncApiTypes
.Select(type => new
{
Channel = type.GetCustomAttribute <ChannelAttribute>(),
Type = type,
})
.Where(cc => cc.Channel != null);
foreach (var cc in classesWithChannelAttribute)
{
var channelItem = new ChannelItem
{
Description = cc.Channel.Description,
Parameters = cc.Channel.Parameters,
Publish = GenerateOperationFromClass(cc.Type, schemaRepository, OperationType.Publish),
Subscribe = GenerateOperationFromClass(cc.Type, schemaRepository, OperationType.Subscribe),
};
channels.Add(cc.Channel.Name, channelItem);
var context = new ChannelItemFilterContext(cc.Type, schemaRepository, cc.Channel);
foreach (var filter in _options.ChannelItemFilters)
{
filter.Apply(channelItem, context);
}
}
return(channels);
}
/// <summary>
/// Generate the Channels section of the AsyncApi schema from the <see cref="ChannelAttribute"/> on methods.
/// </summary>
private Channels GenerateChannelsFromMethods(IEnumerable <TypeInfo> asyncApiTypes, ISchemaRepository schemaRepository)
{
var channels = new Channels();
var methodsWithChannelAttribute = asyncApiTypes
.SelectMany(type => type.DeclaredMethods)
.Select(method => new
{
Channel = method.GetCustomAttribute <ChannelAttribute>(),
Method = method,
})
.Where(mc => mc.Channel != null);
foreach (var mc in methodsWithChannelAttribute)
{
var channelItem = new ChannelItem
{
Description = mc.Channel.Description,
Parameters = mc.Channel.Parameters,
Publish = GenerateOperationFromMethod(mc.Method, schemaRepository, OperationType.Publish),
Subscribe = GenerateOperationFromMethod(mc.Method, schemaRepository, OperationType.Subscribe),
};
channels.Add(mc.Channel.Name, channelItem);
var context = new ChannelItemFilterContext(mc.Method, schemaRepository, mc.Channel);
foreach (var filter in _options.ChannelItemFilters)
{
filter.Apply(channelItem, context);
}
}
return(channels);
}
private Message GenerateMessageFromAttribute(MessageAttribute messageAttribute, ISchemaRepository schemaRepository)
{
if (messageAttribute?.PayloadType == null)
{
return(null);
}
var message = new Message
{
Payload = _schemaGenerator.GenerateSchema(messageAttribute.PayloadType, schemaRepository),
Name = messageAttribute.Name ?? _options.SchemaIdSelector(messageAttribute.PayloadType),
Title = messageAttribute.Title,
Summary = messageAttribute.Summary,
Description = messageAttribute.Description,
};
return(message);
}
public IQueryable <SchemaVersion> GetVersions(
[Parent] Schema schema,
[Service] ISchemaRepository repository) =>
repository.GetSchemaVersions().Where(t => t.SchemaId == schema.Id);
/// <summary>
/// Initializes a new instance of the <see cref="CreateAssetCommandHandler" /> class.
/// </summary>
/// <param name="schemaRepository">The schema repository.</param>
/// <param name="eventBus">The event bus.</param>
public CreateAssetCommandHandler(ISchemaRepository schemaRepository, IEventBus eventBus)
{
_schemaRepository = schemaRepository;
_eventBus = eventBus;
}
/// <summary>
/// Initializes a new instance of the <see cref="CreateSchemaTaskEventCommandHandler"/> class.
/// </summary>
/// <param name="repository">The repository.</param>
public CreateSchemaTaskEventCommandHandler(ISchemaRepository repository, IEventBus eventBus)
{
this._repository = repository;
this._eventBus = eventBus;
}
public Migrator(IDatabaseConnection dbConnection, MigratorOptions options)
{
DbConnection = dbConnection;
SchemaRepository = new SchemaRepository(dbConnection);
Options = options;
}
public KnownTypeNamesVisitor(IGraphQLSchema schema)
{
this.schemaRepository = schema.SchemaRepository;
this.Errors = new List <GraphQLException>();
}
internal ComplexIntrospectedType(ISchemaRepository schemaRepository, GraphQLComplexType type)
{
this.schemaRepository = schemaRepository;
this.type = type;
}
public SchemasCacheGrain(ISchemaRepository schemaRepository)
{
this.schemaRepository = schemaRepository;
}
public DbScriptsService(ISchemaRepository schemaRepository)
{
_schemaRepository = schemaRepository ?? throw new ArgumentNullException(nameof(schemaRepository));
}
/// <summary>
/// Initializes a new instance of the <see cref="CreateTaskTransitionCommandHandler" /> class.
/// </summary>
/// <param name="repository">The repository.</param>
/// <param name="eventBus">The event bus.</param>
public CreateTaskTransitionCommandHandler(ISchemaRepository repository, IEventBus eventBus)
{
_repository = repository;
_eventBus = eventBus;
}
public SchemasController(ISchemaRepository schemaRepository)
{
_schemaRepository = schemaRepository;
}
public SchemaHandler(ISchemaRepository schemaRepository)
{
_schemaRepository = schemaRepository ?? throw new ArgumentNullException(nameof(schemaRepository));
}
public GraphQLBaseType GetGraphQLType(ISchemaRepository schemaRepository)
{
return(this.GetSchemaType(this.SystemType, schemaRepository));
}
private Message GenerateMessage(MethodInfo method, OperationAttribute operationAttribute, ISchemaRepository schemaRepository)
{
var message = new Message
{
Payload = _schemaGenerator.GenerateSchema(operationAttribute.MessagePayloadType, schemaRepository),
// todo: all the other properties... message has a lot!
};
return(message);
}
public SchemasController(ICommandBus commandBus, ISchemaRepository schemaRepository)
: base(commandBus)
{
this.schemaRepository = schemaRepository;
}
public CreateSchemaEventCommandHandler(ISchemaRepository repository, IEventBus eventBus)
{
_repository = repository;
_eventBus = eventBus;
}
public Task <SchemaVersion?> GetSchemaVersionByExternalIdAsync(
string externalId,
[Service] ISchemaRepository repository,
CancellationToken cancellationToken) =>
repository.GetSchemaVersionByExternalIdAsync(externalId, cancellationToken);
public abstract Result GetValueFromAst(GraphQLValue astValue, ISchemaRepository schemaRepository);
protected override GraphQLBaseType GetSchemaType(Type type, ISchemaRepository schemaRepository)
{
return(schemaRepository.GetSchemaTypeFor(type));
}
protected abstract GraphQLValue GetAst(object value, ISchemaRepository schemaRepository);
