limiter

Documentation

Index

• type ConcurrencyLimiter
  • func NewConcurrencyLimiter(handler http.Handler, concurrencyLimit int) *ConcurrencyLimiter
  • func (cl *ConcurrencyLimiter) Handler() http.Handler
  • func (cl *ConcurrencyLimiter) Met() bool
  • func (cl *ConcurrencyLimiter) ServeHTTP(w http.ResponseWriter, r *http.Request)
• type Limiter

Types

type ConcurrencyLimiter

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

func NewConcurrencyLimiter

func NewConcurrencyLimiter(handler http.Handler, concurrencyLimit int) *ConcurrencyLimiter

NewConcurrencyLimiter creates NewConcurrencyLimiter with a Handler() function that returns a handler which limits the active number of active, concurrent requests.

If the concurrency limit is less than, or equal to 0, then it will just return the handler passed to it.

The Met() function will return true if the concurrency limit is exceeded within the handler at the time of the call.

func (*ConcurrencyLimiter) Handler

func (cl *ConcurrencyLimiter) Handler() http.Handler

func (*ConcurrencyLimiter) Met

func (cl *ConcurrencyLimiter) Met() bool

func (*ConcurrencyLimiter) ServeHTTP

func (cl *ConcurrencyLimiter) ServeHTTP(w http.ResponseWriter, r *http.Request)

type Limiter

type Limiter interface {
	Met() bool
}

Limiter is an interface that can be used to check if a limit has been met.