Class ExtractionHandler

Namespace

FoundationaLLM.Vectorization.Handlers

Assembly

FoundationaLLM.Vectorization.Engine.dll

Handles the extraction stage of the vectorization pipeline.

public class ExtractionHandler : VectorizationStepHandlerBase, IVectorizationStepHandler

Inheritance

object

VectorizationStepHandlerBase

ExtractionHandler

Implements

IVectorizationStepHandler

Inherited Members

VectorizationStepHandlerBase._stepId

VectorizationStepHandlerBase._messageId

VectorizationStepHandlerBase._parameters

VectorizationStepHandlerBase._stepsConfiguration

VectorizationStepHandlerBase._stateService

VectorizationStepHandlerBase._serviceProvider

VectorizationStepHandlerBase._logger

VectorizationStepHandlerBase.StepId

VectorizationStepHandlerBase.Invoke(VectorizationRequest, VectorizationState, UnifiedUserIdentity, CancellationToken)

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Extension Methods

ObjectExtensions.GetPropertyValues(object, List<string>)

Constructors

ExtractionHandler(string, Dictionary<string, string>, IConfigurationSection?, IVectorizationStateService, IServiceProvider, ILoggerFactory)

Handles the extraction stage of the vectorization pipeline.

public ExtractionHandler(string messageId, Dictionary<string, string> parameters, IConfigurationSection? stepsConfiguration, IVectorizationStateService stateService, IServiceProvider serviceProvider, ILoggerFactory loggerFactory)

Parameters

messageId string

The identifier of underlying message retrieved from the request source.

parameters Dictionary<string, string>

The dictionary of named parameters used to configure the handler.

stepsConfiguration IConfigurationSection

The app configuration section containing the configuration for vectorization pipeline steps.

stateService IVectorizationStateService

The IVectorizationStateService that manages vectorization state.

serviceProvider IServiceProvider

The IServiceProvider implemented by the dependency injection container.

loggerFactory ILoggerFactory

The logger factory used to create loggers for logging.

Methods

ProcessRequest(VectorizationRequest, VectorizationState, IConfigurationSection?, UnifiedUserIdentity, CancellationToken)

Processes a vectorization request. The vectorization state will be updated with the result(s) of the processing.

protected override Task<bool> ProcessRequest(VectorizationRequest request, VectorizationState state, IConfigurationSection? stepConfiguration, UnifiedUserIdentity userIdentity, CancellationToken cancellationToken)

Parameters

request VectorizationRequest

The VectorizationRequest to be processed.

state VectorizationState

The VectorizationState associated with the vectorization request.

stepConfiguration IConfigurationSection

The IConfigurationSection providing the configuration required by the step.

userIdentity UnifiedUserIdentity

The UnifiedUserIdentity providing information about the calling user identity.

cancellationToken CancellationToken

The CancellationToken that signals stopping the processing.

Returns

Task<bool>