prompts

package
v1.2.0 Latest Latest
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Published: Apr 14, 2023 License: BSD-3-Clause Imports: 18 Imported by: 4

Documentation

Overview

Copyright (C) 2022, Ava Labs, Inc. All rights reserved. See the file LICENSE for licensing terms.

Copyright (C) 2022, Ava Labs, Inc. All rights reserved. See the file LICENSE for licensing terms.

Index

Constants

View Source
const (
	Yes = "Yes"
	No  = "No"

	Add        = "Add"
	Del        = "Delete"
	Preview    = "Preview"
	MoreInfo   = "More Info"
	Done       = "Done"
	Cancel     = "Cancel"
	LessThanEq = "Less Than Or Eq"
	MoreThanEq = "More Than Or Eq"
	MoreThan   = "More Than"
)

Variables

This section is empty.

Functions

func CaptureListDecision added in v0.2.3

func CaptureListDecision[T comparable](

	prompter Prompter,

	prompt string,

	capture func(prompt string) (T, error),

	capturePrompt string,

	label string,

	info string,
) ([]T, bool, error)

CaptureListDecision runs a for loop and continuously asks the user for a specific input (currently only `CapturePChainAddress` and `CaptureAddress` is supported) until the user cancels or chooses `Done`. It does also offer an optional `info` to print (if provided) and a preview. Items can also be removed.

func CheckSubnetAuthKeys added in v1.0.0

func CheckSubnetAuthKeys(subnetAuthKeys []string, controlKeys []string, threshold uint32) error

check subnet authorization criteria: - [subnetAuthKeys] satisfy subnet's [threshold] - [subnetAuthKeys] is a subset of subnet's [controlKeys]

func GetFujiKeyOrLedger added in v1.0.0

func GetFujiKeyOrLedger(prompt Prompter, keyDir string) (bool, string, error)

func GetSubnetAuthKeys added in v1.0.0

func GetSubnetAuthKeys(prompt Prompter, controlKeys []string, threshold uint32) ([]string, error)

get subnet authorization keys from the user, as a subset of the subnet's [controlKeys] with a len equal to the subnet's [threshold]

Types

type Comparator added in v1.2.0

type Comparator struct {
	Label string // Label that identifies reference value
	Type  string // Less Than Eq or More than Eq
	Value uint64 // Value to Compare To
}

func (*Comparator) Validate added in v1.2.0

func (comparator *Comparator) Validate(val uint64) error

type Prompter added in v0.2.0

type Prompter interface {
	CapturePositiveBigInt(promptStr string) (*big.Int, error)
	CaptureAddress(promptStr string) (common.Address, error)
	CaptureNewFilepath(promptStr string) (string, error)
	CaptureExistingFilepath(promptStr string) (string, error)
	CaptureYesNo(promptStr string) (bool, error)
	CaptureNoYes(promptStr string) (bool, error)
	CaptureList(promptStr string, options []string) (string, error)
	CaptureString(promptStr string) (string, error)
	CaptureGitURL(promptStr string) (*url.URL, error)
	CaptureStringAllowEmpty(promptStr string) (string, error)
	CaptureEmail(promptStr string) (string, error)
	CaptureIndex(promptStr string, options []any) (int, error)
	CaptureVersion(promptStr string) (string, error)
	CaptureDuration(promptStr string) (time.Duration, error)
	CaptureDate(promptStr string) (time.Time, error)
	CaptureNodeID(promptStr string) (ids.NodeID, error)
	CaptureID(promptStr string) (ids.ID, error)
	CaptureWeight(promptStr string) (uint64, error)
	CaptureUint64(promptStr string) (uint64, error)
	CaptureUint64Compare(promptStr string, comparators []Comparator) (uint64, error)
	CapturePChainAddress(promptStr string, network models.Network) (string, error)
	CaptureFutureDate(promptStr string, minDate time.Time) (time.Time, error)
	ChooseKeyOrLedger() (bool, error)
}

func NewPrompter added in v0.2.0

func NewPrompter() Prompter

NewProcessChecker creates a new process checker which can respond if the server is running

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