evaluation

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v1.41.1 Latest Latest Go to latest Published: May 1, 2024 License: GPL-3.0 Imports: 22 Imported by: 0

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Repository

github.com/flipt-io/flipt

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Index ¶

type Evaluator
- func NewEvaluator(logger *zap.Logger, store Storer) *Evaluator
- func (e *Evaluator) Evaluate(ctx context.Context, flag *flipt.Flag, r *evaluation.EvaluationRequest) (resp *flipt.EvaluationResponse, err error)
type Server
- func New(logger *zap.Logger, store Storer) *Server
type Storer

Constants ¶

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Variables ¶

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Functions ¶

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Types ¶

type Evaluator ¶

type Evaluator struct {
	// contains filtered or unexported fields
}

Evaluator is an evaluator for legacy flag evaluations.

func NewEvaluator ¶

func NewEvaluator(logger *zap.Logger, store Storer) *Evaluator

NewEvaluator is the constructor for an Evaluator.

func (*Evaluator) Evaluate ¶

func (e *Evaluator) Evaluate(ctx context.Context, flag *flipt.Flag, r *evaluation.EvaluationRequest) (resp *flipt.EvaluationResponse, err error)

type Server ¶

type Server struct {
	evaluation.UnimplementedEvaluationServiceServer
	// contains filtered or unexported fields
}

Server serves the Flipt evaluate v2 gRPC Server.

func New ¶

func New(logger *zap.Logger, store Storer) *Server

New is constructs a new Server.

func (*Server) AllowsNamespaceScopedAuthentication ¶ added in v1.31.0

func (s *Server) AllowsNamespaceScopedAuthentication(ctx context.Context) bool

func (*Server) Batch ¶

func (s *Server) Batch(ctx context.Context, b *rpcevaluation.BatchEvaluationRequest) (*rpcevaluation.BatchEvaluationResponse, error)

Batch takes in a list of *evaluation.EvaluationRequest and returns their respective responses.

func (*Server) Boolean ¶

func (s *Server) Boolean(ctx context.Context, r *rpcevaluation.EvaluationRequest) (*rpcevaluation.BooleanEvaluationResponse, error)

Boolean evaluates a request for a boolean flag and entity.

func (*Server) RegisterGRPC ¶

func (s *Server) RegisterGRPC(server *grpc.Server)

RegisterGRPC registers the EvaluateServer onto the provided gRPC Server.

func (*Server) Variant ¶

func (s *Server) Variant(ctx context.Context, r *rpcevaluation.EvaluationRequest) (*rpcevaluation.VariantEvaluationResponse, error)

Variant evaluates a request for a multi-variate flag and entity. It adapts the 'v2' evaluation API and proxies the request to the 'v1' evaluation API.

type Storer ¶

type Storer interface {
	GetFlag(ctx context.Context, flag storage.ResourceRequest) (*flipt.Flag, error)
	GetEvaluationRules(ctx context.Context, flag storage.ResourceRequest) ([]*storage.EvaluationRule, error)
	GetEvaluationDistributions(ctx context.Context, ruleID storage.IDRequest) ([]*storage.EvaluationDistribution, error)
	GetEvaluationRollouts(ctx context.Context, flag storage.ResourceRequest) ([]*storage.EvaluationRollout, error)
}

Storer is the minimal abstraction for interacting with the storage layer for evaluation.

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