core

Documentation

Index

• Constants
• Variables
• func ContextAddUserId(ctx context.Context, userId int) context.Context
• func ContextGetUserId(ctx context.Context) (int, error)
• func LogContext(ctx context.Context) *logrus.Fields
• type AddUser
• type ConverterPair
• type CurrencyBank
• type CurrencyCode
• type CurrencyType
• type Exchange
• type FullCurrency
• type Plot
• type PlotParams
• type ServiceSignUpUserByTelegramData
• type ThresholdConvertPair
• type TimeInterval

Constants

const (
	UserIdCtx = "userId"
)

Variables

var (
	ErrorAuthServiceEmptyInputArg         = errors.New("empty input arguments")
	ErrorAuthServiceAuthUserAlreadyExists = errors.New("error user already exists")
	ErrorAuthServiceInternalError         = errors.New("internal error")
	ErrorAuthServiceUserNotFound          = errors.New("user not found")
)

var (
	ErrorConverterEmptyInputArg              = errors.New("empty input arguments")
	ErrorConverterInvalidConverterPair       = errors.New("invalid converter pair")
	ErrorConverterNotAuthorized              = errors.New("not authorized")
	ErrorConverterConverterPairAlreadyExists = errors.New("converter pair already exists")
	ErrorConverterConverterPairNotFound      = errors.New("converter pair not found")
)

var (
	ErrorCurrencyEmptyInputArg       = errors.New("empty input arguments")
	ErrorCurrencyInvalidCurrencyType = errors.New("invalid currency type")
	ErrorCurrencyInvalidCurrencyCode = errors.New("invalid currency code")
	ErrorCurrencyInvalidBankCode     = errors.New("invalid bank code")
	ErrorCurrencyInternal            = errors.New("internal error")
	ErrorCurrencyNotAuthorized       = errors.New("not authorized")
	ErrorCurrencyAlreadyHas          = errors.New("currency already has")
	ErrorCurrencyNotFound            = errors.New("currency not found")
)

var (
	ErrorExchangePlotEmptyInputArg          = errors.New("empty input arguments")
	ErrorExchangePlotInvalidTimeInterval    = errors.New("invalid time interval")
	ErrorExchangePlotNoDataForTimeInterval  = errors.New("no data for time interval")
	ErrorExchangePlotInvalidConverterPair   = errors.New("invalid converter pair")
	ErrorExchangePlotCovertPairNotSupported = errors.New("converter pair not supported")
)

var ConverterPairs = []ConverterPair{
	{
		Currencies: []FullCurrency{
			RUB_TINKOFF,
			USDT,
		},
	},
	{
		Currencies: []FullCurrency{
			USDT,
			KZT_KASPI,
		},
	},
}

var (
	ErrorBinanceApiInvalidConverterPair = errors.New("invalid converter pair")
)

var (
	ErrorContextErrorGettingUserIdFromContext = errors.New("error getting user id from context")
)

var (
	ErrorTransactionGetTransaction = errors.New("error get transaction")
)

var KZT_KASPI = FullCurrency{
	CurrencyType: CurrencyTypeClassic,
	CurrencyCode: "KZT",
	BankCode:     "KaspiBank",
}

var RUB_TINKOFF = FullCurrency{
	CurrencyType: CurrencyTypeClassic,
	CurrencyCode: "RUB",
	BankCode:     "TinkoffNew",
}

var USDT = FullCurrency{
	CurrencyType: CurrencyTypeCrypto,
	CurrencyCode: "USDT",
}

Functions

func ContextAddUserId

func ContextAddUserId(ctx context.Context, userId int) context.Context

func ContextGetUserId

func ContextGetUserId(ctx context.Context) (int, error)

func LogContext

func LogContext(ctx context.Context) *logrus.Fields

Types

type AddUser

type AddUser struct {
	ChatId       *int64
	UserName     *string
	FirstName    *string
	LastName     *string
	LanguageCode *string
}

type ConverterPair

type ConverterPair struct {
	Currencies []FullCurrency
}

type CurrencyBank

type CurrencyBank string

type CurrencyCode

type CurrencyCode string

type CurrencyType

type CurrencyType int32

const (
	CurrencyTypeCrypto  CurrencyType = 0
	CurrencyTypeClassic CurrencyType = 1
)

type Exchange

type Exchange float32

type FullCurrency

type FullCurrency struct {
	CurrencyType CurrencyType
	CurrencyCode CurrencyCode
	BankCode     CurrencyBank
}

type Plot

type Plot image.RGBA

type PlotParams

type PlotParams struct {
	ConverterPair ConverterPair
	TimeInterval  TimeInterval
}

type ServiceSignUpUserByTelegramData

type ServiceSignUpUserByTelegramData struct {
	ChatId       int64
	UserName     string
	FirstName    string
	LastName     string
	LanguageCode string
}

type ThresholdConvertPair

type ThresholdConvertPair struct {
	ConverterPair ConverterPair
	Exchange      Exchange
}

type TimeInterval

type TimeInterval timeInterval.Span