discovery

Documentation

Index

• type Client
  • func New(ctx fabcontext.Client) (*Client, error)
  • func (c *Client) Send(ctx context.Context, req *discclient.Request, targets ...fab.PeerConfig) ([]Response, error)
• type Response

Types

type Client

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

Client implements a Discovery client

func New

func New(ctx fabcontext.Client) (*Client, error)

New returns a new Discover client

func (*Client) Send

func (c *Client) Send(ctx context.Context, req *discclient.Request, targets ...fab.PeerConfig) ([]Response, error)

Send retrieves information about channel peers, endorsers, and MSP config from the given set of peers. A set of successful responses is returned and/or an error is returned from each of the peers that was unsuccessful (note that if more than one peer returned an error then the returned error may be cast to multi.Errors).

type Response

type Response interface {
	discclient.Response
	Target() string
}

Response extends the response from the Discovery invocation on the peer by adding the endpoint URL of the peer that was invoked.