currency

Documentation

Index

• Constants
• func GetAllFiatCurrencySymbols() []string
• func IsCurrencyFiat(symbol string) bool
• type Currency
  • func NewCurrency(marketManager *market.Manager) *Currency
  • func (cm *Currency) FetchTokenCurrencyFormats(symbols []string) (FormatPerSymbol, error)
• type DB
  • func NewCurrencyDB(sqlDb *sql.DB) *DB
  • func (cdb *DB) GetCachedFormats() (FormatPerSymbol, error)
  • func (cdb *DB) UpdateCachedFormats(formats FormatPerSymbol) error
• type Format
• type FormatPerSymbol
  • func GetFiatCurrencyFormats(symbols []string) (FormatPerSymbol, error)
• type Service
  • func NewService(db *sql.DB, walletFeed *event.Feed, tokenManager *token.Manager, ...) *Service
  • func (s *Service) FetchAllCurrencyFormats() (FormatPerSymbol, error)
  • func (s *Service) GetCachedCurrencyFormats() (FormatPerSymbol, error)
  • func (s *Service) Start()
  • func (s *Service) Stop()

Constants

const (
	EventCurrencyTickUpdateFormat walletevent.EventType = "wallet-currency-tick-update-format"
)

Functions

func GetAllFiatCurrencySymbols

func GetAllFiatCurrencySymbols() []string

func IsCurrencyFiat

func IsCurrencyFiat(symbol string) bool

Types

type Currency

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

func NewCurrency

func NewCurrency(marketManager *market.Manager) *Currency

func (*Currency) FetchTokenCurrencyFormats

func (cm *Currency) FetchTokenCurrencyFormats(symbols []string) (FormatPerSymbol, error)

type DB

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

func NewCurrencyDB

func NewCurrencyDB(sqlDb *sql.DB) *DB

func (*DB) GetCachedFormats

func (cdb *DB) GetCachedFormats() (FormatPerSymbol, error)

func (*DB) UpdateCachedFormats

func (cdb *DB) UpdateCachedFormats(formats FormatPerSymbol) error

type Format

type Format struct {
	Symbol              string `json:"symbol"`
	DisplayDecimals     uint   `json:"displayDecimals"`
	StripTrailingZeroes bool   `json:"stripTrailingZeroes"`
}

type FormatPerSymbol

type FormatPerSymbol = map[string]Format

func GetFiatCurrencyFormats

func GetFiatCurrencyFormats(symbols []string) (FormatPerSymbol, error)

type Service

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

func NewService

func NewService(db *sql.DB, walletFeed *event.Feed, tokenManager *token.Manager, marketManager *market.Manager) *Service

func (*Service) FetchAllCurrencyFormats

func (s *Service) FetchAllCurrencyFormats() (FormatPerSymbol, error)

func (*Service) GetCachedCurrencyFormats

func (s *Service) GetCachedCurrencyFormats() (FormatPerSymbol, error)

func (*Service) Start

func (s *Service) Start()

func (*Service) Stop

func (s *Service) Stop()