handler

Documentation

Overview

Package handler provides a client and handlers for responding to locate requests.

Index

• type Client
  • func NewClient(project string, private Signer, locator Locator) *Client
  • func (c *Client) Heartbeat(rw http.ResponseWriter, req *http.Request)
  • func (c *Client) Monitoring(rw http.ResponseWriter, req *http.Request)
  • func (c *Client) TranslatedQuery(rw http.ResponseWriter, req *http.Request)
• type Locator
• type Signer

Types

type Client

type Client struct {
	Signer

	Locator
	// contains filtered or unexported fields
}

Client contains state needed for xyz.

func NewClient

func NewClient(project string, private Signer, locator Locator) *Client

NewClient creates a new client.

func (*Client) Heartbeat

func (c *Client) Heartbeat(rw http.ResponseWriter, req *http.Request)

Heartbeat implements /v2/heartbeat requests.

func (*Client) Monitoring

func (c *Client) Monitoring(rw http.ResponseWriter, req *http.Request)

Monitoring implements /v2/monitoring requests.

func (*Client) TranslatedQuery

func (c *Client) TranslatedQuery(rw http.ResponseWriter, req *http.Request)

TranslatedQuery uses the legacy mlab-ns service for liveness as a transitional step in loading state directly.

type Locator

type Locator interface {
	Nearest(ctx context.Context, service, lat, lon string) ([]v2.Target, error)
}

Locator defines how the TranslatedQuery handler requests machines nearest to the client.

type Signer

type Signer interface {
	Sign(cl jwt.Claims) (string, error)
}

Signer defines how access tokens are signed.