http

Documentation

Index

• func New(chainID, remote string) (provider.Provider, error)
• func NewWithClient(chainID string, client rpcclient.RemoteClient) provider.Provider
• func NewWithClientAndOptions(chainID string, client rpcclient.RemoteClient, options Options) provider.Provider
• func NewWithOptions(chainID, remote string, options Options) (provider.Provider, error)
• type Options

Functions

func New

func New(chainID, remote string) (provider.Provider, error)

New creates a HTTP provider, which is using the rpchttp.HTTP client under the hood. If no scheme is provided in the remote URL, http will be used by default. The 5s timeout is used for all requests.

func NewWithClient

func NewWithClient(chainID string, client rpcclient.RemoteClient) provider.Provider

func NewWithClientAndOptions

func NewWithClientAndOptions(chainID string, client rpcclient.RemoteClient, options Options) provider.Provider

NewWithClient allows you to provide a custom client.

func NewWithOptions

func NewWithOptions(chainID, remote string, options Options) (provider.Provider, error)

NewWithOptions is an extension to creating a new http provider that allows the addition of a specified timeout and maxRetryAttempts

Types

type Options

type Options struct {
	// 0 means no retries
	MaxRetryAttempts uint16
	// 0 means no timeout.
	Timeout time.Duration
	// The amount of requests that a client doesn't have the block
	// for before the provider deems the client unreliable
	NoBlockThreshold uint16
	// The amount of requests that a client doesn't respond to
	// before the provider deems the client unreliable
	NoResponseThreshold uint16
}