sdk

Documentation

Index

• func NewConnectorRunner(ctx context.Context, c types.ConnectorServer, dbPath string, opts ...Option) (*connectorRunner, error)
• func NewEmptyConnector() (*emptyConnector, error)
• type Option
  • func WithExternalLimiter(address string, opts map[string]string) Option
  • func WithFixedMemoryLimiter(rate int64, period time.Duration) Option
  • func WithRateLimitDescriptor(entry *ratelimitV1.RateLimitDescriptors_Entry) Option
  • func WithRateLimiterConfig(cfg *ratelimitV1.RateLimiterConfig) Option
  • func WithSlidingMemoryLimiter(usePercent int64) Option

Functions

func NewConnectorRunner

func NewConnectorRunner(ctx context.Context, c types.ConnectorServer, dbPath string, opts ...Option) (*connectorRunner, error)

NewConnectorRunner creates a new connector runner.

func NewEmptyConnector

func NewEmptyConnector() (*emptyConnector, error)

NewEmptyConnector returns a new emptyConnector.

Types

type Option

type Option func(ctx context.Context, cfg *runnerConfig) error

func WithExternalLimiter

func WithExternalLimiter(address string, opts map[string]string) Option

WithExternalLimiter configures the connector to use an external rate limiter. The `opts` map is injected into the environment in order for the service to be configured.

func WithFixedMemoryLimiter

func WithFixedMemoryLimiter(rate int64, period time.Duration) Option

WithFixedMemoryLimiter configures to use a fixed-memory limiter. `rate` is a number on how many times it should be in the given period executed. `period` represents the elapsed time between two instants as an int64 nanosecond count.

func WithRateLimitDescriptor

func WithRateLimitDescriptor(entry *ratelimitV1.RateLimitDescriptors_Entry) Option

WithRateLimitDescriptor takes a rate limit descriptor and adds it to the list of rate limit descriptors.

func WithRateLimiterConfig

func WithRateLimiterConfig(cfg *ratelimitV1.RateLimiterConfig) Option

WithRateLimiterConfig sets the RateLimiterConfig for a runner.

func WithSlidingMemoryLimiter

func WithSlidingMemoryLimiter(usePercent int64) Option

WithSlidingMemoryLimiter configures the connector to use an in-memory rate limiter that adjusts to maintain fairness based on request headers. `usePercent` is value between 0 and 100.