utils

package
v0.0.0-...-e701cd2 Latest Latest
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Published: Apr 25, 2021 License: MIT Imports: 13 Imported by: 0

Documentation

Index

Constants

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const BchDerivationPath = "M/44H/145H/0H/0"
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const BtcDerivationPath = "M/44H/0H/0H/0"
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const EmptySpace = ""
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const EthDerivationPath = "M/44H/60H/0H/0"
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const LtcDerivationPath = "M/44H/2H/0H/0"
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const SEPARATOR = "/"
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const TATUM_API_URL = "https://api-eu1.tatum.io"
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const TRANSFER_METHOD_ABI = "{" +
	"   \"constant\":false," +
	"   \"inputs\":[" +
	"      {" +
	"         \"name\":\"to\"," +
	"         \"type\":\"address\"" +
	"      }," +
	"      {" +
	"         \"name\":\"value\"," +
	"         \"type\":\"uint256\"" +
	"      }" +
	"   ]," +
	"   \"name\":\"transfer\"," +
	"   \"outputs\":[" +
	"      {" +
	"         \"name\":\"\"," +
	"         \"type\":\"bool\"" +
	"      }" +
	"   ]," +
	"   \"payable\":false," +
	"   \"stateMutability\":\"nonpayable\"," +
	"   \"type\":\"function\"" +
	"}"

*

  • The constant TRANSFER_METHOD_ABI.
View Source
const TestnetDerivationPath = "M/44H/1H/0H/0"
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const TronDerivationPath = "M/44H/195H/0H/0"
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const VetDerivationPath = "M/44H/818H/0H/0"
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const WhiteSpace = " "

Variables

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var DefaultClient = &http.Client{}

Functions

func Bool

func Bool(v bool) *bool

Bool returns a pointer to the bool value passed in.

func BoolValue

func BoolValue(v *bool) bool

BoolValue returns the value of the bool pointer passed in or false if the pointer is nil.

func ContractAddresses

func ContractAddresses() func(string) string

func ContractDecimals

func ContractDecimals() func(string) int

func Delete

func Delete(url string, body []byte, rc chan *http.Response) error

func EthGetGasPriceInWei

func EthGetGasPriceInWei() *big.Int

*

  • Estimate Gas price for the transaction.
  • @param client

func Ether2Wei

func Ether2Wei(ether string) *big.Int

func Float32

func Float32(v float32) *float32

Float32 returns a pointer to the float32 value passed in.

func Float32Map

func Float32Map(src map[string]float32) map[string]*float32

Float32Map converts a string map of float32 values into a string map of float32 pointers

func Float32Slice

func Float32Slice(src []float32) []*float32

Float32Slice converts a slice of float32 values into a slice of float32 pointers

func Float32Value

func Float32Value(v *float32) float32

Float32Value returns the value of the float32 pointer passed in or 0 if the pointer is nil.

func Float32ValueMap

func Float32ValueMap(src map[string]*float32) map[string]float32

Float32ValueMap converts a string map of float32 pointers into a string map of float32 values

func Float32ValueSlice

func Float32ValueSlice(src []*float32) []float32

Float32ValueSlice converts a slice of float32 pointers into a slice of float32 values

func Float64

func Float64(v float64) *float64

Float64 returns a pointer to the float64 value passed in.

func Float64Map

func Float64Map(src map[string]float64) map[string]*float64

Float64Map converts a string map of float64 values into a string map of float64 pointers

func Float64Slice

func Float64Slice(src []float64) []*float64

Float64Slice converts a slice of float64 values into a slice of float64 pointers

func Float64Value

func Float64Value(v *float64) float64

Float64Value returns the value of the float64 pointer passed in or 0 if the pointer is nil.

func Float64ValueMap

func Float64ValueMap(src map[string]*float64) map[string]float64

Float64ValueMap converts a string map of float64 pointers into a string map of float64 values

func Float64ValueSlice

func Float64ValueSlice(src []*float64) []float64

Float64ValueSlice converts a slice of float64 pointers into a slice of float64 values

func Int

func Int(v int) *int

Int returns a pointer to the int value passed in.

func Int16

func Int16(v int16) *int16

Int16 returns a pointer to the int16 value passed in.

func Int16Map

func Int16Map(src map[string]int16) map[string]*int16

Int16Map converts a string map of int16 values into a string map of int16 pointers

func Int16Slice

func Int16Slice(src []int16) []*int16

Int16Slice converts a slice of int16 values into a slice of int16 pointers

func Int16Value

func Int16Value(v *int16) int16

Int16Value returns the value of the int16 pointer passed in or 0 if the pointer is nil.

func Int16ValueMap

func Int16ValueMap(src map[string]*int16) map[string]int16

Int16ValueMap converts a string map of int16 pointers into a string map of int16 values

func Int16ValueSlice

func Int16ValueSlice(src []*int16) []int16

Int16ValueSlice converts a slice of int16 pointers into a slice of int16 values

func Int32

func Int32(v int32) *int32

Int32 returns a pointer to the int32 value passed in.

func Int32Map

func Int32Map(src map[string]int32) map[string]*int32

Int32Map converts a string map of int32 values into a string map of int32 pointers

func Int32Slice

func Int32Slice(src []int32) []*int32

Int32Slice converts a slice of int32 values into a slice of int32 pointers

func Int32Value

func Int32Value(v *int32) int32

Int32Value returns the value of the int32 pointer passed in or 0 if the pointer is nil.

func Int32ValueMap

func Int32ValueMap(src map[string]*int32) map[string]int32

Int32ValueMap converts a string map of int32 pointers into a string map of int32 values

func Int32ValueSlice

func Int32ValueSlice(src []*int32) []int32

Int32ValueSlice converts a slice of int32 pointers into a slice of int32 values

func Int64

func Int64(v int64) *int64

Int64 returns a pointer to the int64 value passed in.

func Int64Map

func Int64Map(src map[string]int64) map[string]*int64

Int64Map converts a string map of int64 values into a string map of int64 pointers

func Int64Slice

func Int64Slice(src []int64) []*int64

Int64Slice converts a slice of int64 values into a slice of int64 pointers

func Int64Value

func Int64Value(v *int64) int64

Int64Value returns the value of the int64 pointer passed in or 0 if the pointer is nil.

func Int64ValueMap

func Int64ValueMap(src map[string]*int64) map[string]int64

Int64ValueMap converts a string map of int64 pointers into a string map of int64 values

func Int64ValueSlice

func Int64ValueSlice(src []*int64) []int64

Int64ValueSlice converts a slice of int64 pointers into a slice of int64 values

func Int8

func Int8(v int8) *int8

Int8 returns a pointer to the int8 value passed in.

func Int8Value

func Int8Value(v *int8) int8

Int8Value returns the value of the int8 pointer passed in or 0 if the pointer is nil.

func IntValue

func IntValue(v *int) int

IntValue returns the value of the int pointer passed in or 0 if the pointer is nil.

func MillisecondsTimeValue

func MillisecondsTimeValue(v *int64) time.Time

MillisecondsTimeValue converts an int64 pointer to a time.Time value representing milliseconds sinch Epoch or time.Time{} if the pointer is nil.

func SecondsTimeValue

func SecondsTimeValue(v *int64) time.Time

SecondsTimeValue converts an int64 pointer to a time.Time value representing seconds since Epoch or time.Time{} if the pointer is nil.

func String

func String(v string) *string

String returns a pointer to the string value passed in.

func StringValue

func StringValue(v *string) string

StringValue returns the value of the string pointer passed in or "" if the pointer is nil.

func Time

func Time(v time.Time) *time.Time

Time returns a pointer to the time.Time value passed in.

func TimeMap

func TimeMap(src map[string]time.Time) map[string]*time.Time

TimeMap converts a string map of time.Time values into a string map of time.Time pointers

func TimeSlice

func TimeSlice(src []time.Time) []*time.Time

TimeSlice converts a slice of time.Time values into a slice of time.Time pointers

func TimeUnixMilli

func TimeUnixMilli(t time.Time) int64

TimeUnixMilli returns a Unix timestamp in milliseconds from "January 1, 1970 UTC". The result is undefined if the Unix time cannot be represented by an int64. Which includes calling TimeUnixMilli on a zero Time is undefined.

This utility is useful for service API's such as CloudWatch Logs which require their unix time values to be in milliseconds.

See Go stdlib https://golang.org/pkg/time/#Time.UnixNano for more information.

func TimeValue

func TimeValue(v *time.Time) time.Time

TimeValue returns the value of the time.Time pointer passed in or time.Time{} if the pointer is nil.

func TimeValueMap

func TimeValueMap(src map[string]*time.Time) map[string]time.Time

TimeValueMap converts a string map of time.Time pointers into a string map of time.Time values

func TimeValueSlice

func TimeValueSlice(src []*time.Time) []time.Time

TimeValueSlice converts a slice of time.Time pointers into a slice of time.Time values

func Uint

func Uint(v uint) *uint

Uint returns a pointer to the uint value passed in.

func Uint16

func Uint16(v uint16) *uint16

Uint16 returns a pointer to the uint16 value passed in.

func Uint16Map

func Uint16Map(src map[string]uint16) map[string]*uint16

Uint16Map converts a string map of uint16 values into a string map of uint16 pointers

func Uint16Slice

func Uint16Slice(src []uint16) []*uint16

Uint16Slice converts a slice of uint16 values into a slice of uint16 pointers

func Uint16Value

func Uint16Value(v *uint16) uint16

Uint16Value returns the value of the uint16 pointer passed in or 0 if the pointer is nil.

func Uint16ValueMap

func Uint16ValueMap(src map[string]*uint16) map[string]uint16

Uint16ValueMap converts a string map of uint16 pointers into a string map of uint16 values

func Uint16ValueSlice

func Uint16ValueSlice(src []*uint16) []uint16

Uint16ValueSlice converts a slice of uint16 pointers into a slice of uint16 values

func Uint32

func Uint32(v uint32) *uint32

Uint32 returns a pointer to the uint32 value passed in.

func Uint32Map

func Uint32Map(src map[string]uint32) map[string]*uint32

Uint32Map converts a string map of uint32 values into a string map of uint32 pointers

func Uint32Slice

func Uint32Slice(src []uint32) []*uint32

Uint32Slice converts a slice of uint32 values into a slice of uint32 pointers

func Uint32Value

func Uint32Value(v *uint32) uint32

Uint32Value returns the value of the uint32 pointer passed in or 0 if the pointer is nil.

func Uint32ValueMap

func Uint32ValueMap(src map[string]*uint32) map[string]uint32

Uint32ValueMap converts a string map of uint32 pointers into a string map of uint32 values

func Uint32ValueSlice

func Uint32ValueSlice(src []*uint32) []uint32

Uint32ValueSlice converts a slice of uint32 pointers into a slice of uint32 values

func Uint64

func Uint64(v uint64) *uint64

Uint64 returns a pointer to the uint64 value passed in.

func Uint64Map

func Uint64Map(src map[string]uint64) map[string]*uint64

Uint64Map converts a string map of uint64 values into a string map of uint64 pointers

func Uint64Slice

func Uint64Slice(src []uint64) []*uint64

Uint64Slice converts a slice of uint64 values into a slice of uint64 pointers

func Uint64Value

func Uint64Value(v *uint64) uint64

Uint64Value returns the value of the uint64 pointer passed in or 0 if the pointer is nil.

func Uint64ValueMap

func Uint64ValueMap(src map[string]*uint64) map[string]uint64

Uint64ValueMap converts a string map of uint64 pointers into a string map of uint64 values

func Uint64ValueSlice

func Uint64ValueSlice(src []*uint64) []uint64

Uint64ValueSlice converts a slice of uint64 pointers into a slice of uint64 values

func Uint8

func Uint8(v uint8) *uint8

Uint8 returns a pointer to the uint8 value passed in.

func Uint8Map

func Uint8Map(src map[string]uint8) map[string]*uint8

Uint8Map converts a string map of uint8 values into a string map of uint8 pointers

func Uint8Slice

func Uint8Slice(src []uint8) []*uint8

Uint8Slice converts a slice of uint8 values into a slice of uint8 pointers

func Uint8Value

func Uint8Value(v *uint8) uint8

Uint8Value returns the value of the uint8 pointer passed in or 0 if the pointer is nil.

func Uint8ValueMap

func Uint8ValueMap(src map[string]*uint8) map[string]uint8

Uint8ValueMap converts a string map of uint8 pointers into a string map of uint8 values

func Uint8ValueSlice

func Uint8ValueSlice(src []*uint8) []uint8

Uint8ValueSlice converts a slice of uint8 pointers into a slice of uint8 values

func UintValue

func UintValue(v *uint) uint

UintValue returns the value of the uint pointer passed in or 0 if the pointer is nil.

Types

type Async

type Async struct {
}

func (*Async) SendDel

func (a *Async) SendDel(url string, body []byte) (string, error)

func (*Async) SendGet

func (a *Async) SendGet(url string, body []byte) (string, error)

func (*Async) SendPost

func (a *Async) SendPost(url string, body []byte) (string, error)

func (*Async) SendPut

func (a *Async) SendPut(url string, body []byte) (string, error)

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