client

Documentation

Index

• Constants
• Variables
• func BufferStdin() *bufio.Reader
• func GetCheckPassword(prompt, prompt2 string, buf *bufio.Reader) (string, error)
• func GetCommands(cmds ...*cobra.Command) []*cobra.Command
• func GetKeyBase(db dbm.DB) keys.Keybase
• func GetNode() (rpcclient.Client, error)
• func GetPassword(prompt string, buf *bufio.Reader) (pass string, err error)
• func GetSeed(prompt string, buf *bufio.Reader) (seed string, err error)
• func MockKeyBase() keys.Keybase
• func PostCommands(cmds ...*cobra.Command) []*cobra.Command

Constants

const (
	FlagChainID   = "chain-id"
	FlagNode      = "node"
	FlagHeight    = "height"
	FlagTrustNode = "trust-node"
	FlagName      = "name"
	FlagSequence  = "sequence"
	FlagFee       = "fee"
)

nolint

const MinPassLength = 8

MinPassLength is the minimum acceptable password length

Variables

var LineBreak = &cobra.Command{Run: func(*cobra.Command, []string) {}}

LineBreak can be included in a command list to provide a blank line to help with readability

Functions

func BufferStdin

func BufferStdin() *bufio.Reader

BufferStdin is used to allow reading prompts for stdin multiple times, when we read from non-tty

func GetCheckPassword

func GetCheckPassword(prompt, prompt2 string, buf *bufio.Reader) (string, error)

GetCheckPassword will prompt for a password twice to verify they match (for creating a new password). It enforces the password length. Only parses password once if input is piped in.

func GetCommands

func GetCommands(cmds ...*cobra.Command) []*cobra.Command

GetCommands adds common flags to query commands

func GetKeyBase

func GetKeyBase(db dbm.DB) keys.Keybase

GetKeyBase initializes a keybase based on the given db. The KeyBase manages all activity requiring access to a key.

func GetNode

func GetNode() (rpcclient.Client, error)

GetNode prepares a simple rpc.Client from the flags

func GetPassword

func GetPassword(prompt string, buf *bufio.Reader) (pass string, err error)

GetPassword will prompt for a password one-time (to sign a tx) It enforces the password length

func GetSeed

func GetSeed(prompt string, buf *bufio.Reader) (seed string, err error)

GetSeed will request a seed phrase from stdin and trims off leading/trailing spaces

func MockKeyBase

func MockKeyBase() keys.Keybase

MockKeyBase generates an in-memory keybase that will be discarded useful for --dry-run to generate a seed phrase without storing the key

func PostCommands

func PostCommands(cmds ...*cobra.Command) []*cobra.Command

PostCommands adds common flags for commands to post tx