stocker

package

v0.0.0-...-27a0eab Latest Latest Go to latest Published: Jan 13, 2022 License: GPL-3.0 Imports: 21 Imported by: 0

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Repository

github.com/z-Wind/stock

Links

Open Source Insights

Documentation ¶

Index ¶

Constants
func DecodeBig5(s []byte) ([]byte, error)
type Alphavantage
- func NewAlphavantage(apikey string) (*Alphavantage, error)
- func (av *Alphavantage) PriceAdjHistory(ctx context.Context, symbol string) ([]*DatePrice, error)
- func (av *Alphavantage) PriceHistory(ctx context.Context, symbol string) ([]*DatePrice, error)
- func (av *Alphavantage) Quote(ctx context.Context, symbol string) (float64, error)
type DatePrice
type ErrorFatal
- func (e ErrorFatal) Error() string
type ErrorNoFound
- func (e ErrorNoFound) Error() string
type ErrorNoSupport
- func (e ErrorNoSupport) Error() string
type Stocker
type TDAmeritrade
- func NewTDAmeritrade(clientsecretPath, tokenFile string) (*TDAmeritrade, error)
- func NewTDAmeritradeTLS(clientsecretPath, tokenFile, TLSCertPath, TLSKeyPath string) (*TDAmeritrade, error)
- func (td *TDAmeritrade) PriceAdjHistory(ctx context.Context, symbol string) ([]*DatePrice, error)
- func (td *TDAmeritrade) PriceHistory(ctx context.Context, symbol string) ([]*DatePrice, error)
- func (td *TDAmeritrade) Quote(ctx context.Context, symbol string) (float64, error)
type TWSE
- func NewTWSE(csvFolderPath string) (*TWSE, error)
- func (t *TWSE) PriceAdjHistory(ctx context.Context, symbol string) ([]*DatePrice, error)
- func (t *TWSE) PriceHistory(ctx context.Context, symbol string) ([]*DatePrice, error)
- func (t *TWSE) Quote(ctx context.Context, symbol string) (float64, error)
type Time
- func (t Time) MarshalJSON() ([]byte, error)
- func (t Time) String() string
- func (t *Time) UnmarshalJSON(data []byte) error
type YahooFinance
- func NewYahooFinance() (*YahooFinance, error)
- func (yf *YahooFinance) PriceAdjHistory(ctx context.Context, symbol string) ([]*DatePrice, error)
- func (yf *YahooFinance) PriceHistory(ctx context.Context, symbol string) ([]*DatePrice, error)
- func (yf *YahooFinance) Quote(ctx context.Context, symbol string) (float64, error)

Constants ¶

View Source

const (
	TWSE_url = "https://isin.twse.com.tw/isin/C_public.jsp?strMode=2"
	TPEx_url = "https://isin.twse.com.tw/isin/C_public.jsp?strMode=4"
)

Variables ¶

This section is empty.

Functions ¶

func DecodeBig5 ¶

func DecodeBig5(s []byte) ([]byte, error)

DecodeBig5 convert BIG5 to UTF-8

Types ¶

type Alphavantage ¶

type Alphavantage struct {
	Service *alphavantage.Service
	// contains filtered or unexported fields
}

Alphavantage stocker

func NewAlphavantage ¶

func NewAlphavantage(apikey string) (*Alphavantage, error)

NewAlphavantage 建立 alphavantage Service

func (*Alphavantage) PriceAdjHistory ¶

func (av *Alphavantage) PriceAdjHistory(ctx context.Context, symbol string) ([]*DatePrice, error)

PriceAdjHistory 得到股票歷史 Adj 價格

func (*Alphavantage) PriceHistory ¶

func (av *Alphavantage) PriceHistory(ctx context.Context, symbol string) ([]*DatePrice, error)

PriceHistory 得到股票歷史價格

func (*Alphavantage) Quote ¶

func (av *Alphavantage) Quote(ctx context.Context, symbol string) (float64, error)

Quote 得到股票價格

type DatePrice ¶

type DatePrice struct {
	Date     Time    `json:"Date"`
	Open     float64 `json:"Open"`
	High     float64 `json:"High"`
	Low      float64 `json:"Low"`
	Close    float64 `json:"Close"`
	CloseAdj float64 `json:"CloseAdj"`
	Volume   float64 `json:"Volume"`
}

DatePrice price with date

type ErrorFatal ¶

type ErrorFatal struct {
	Message string
}

ErrorFatal fatal error

func (ErrorFatal) Error ¶

func (e ErrorFatal) Error() string

type ErrorNoFound ¶

type ErrorNoFound struct {
	Message string
}

ErrorNoFound no found

func (ErrorNoFound) Error ¶

func (e ErrorNoFound) Error() string

type ErrorNoSupport ¶

type ErrorNoSupport struct {
	Message string
}

ErrorNoSupport no support

func (ErrorNoSupport) Error ¶

func (e ErrorNoSupport) Error() string

type Stocker ¶

type Stocker interface {
	// 得到股票價格
	Quote(ctx context.Context, symbol string) (float64, error)
	// 得到股票歷史價格
	PriceHistory(ctx context.Context, symbol string) ([]*DatePrice, error)
	// 得到股票歷史 Adj 價格
	PriceAdjHistory(ctx context.Context, symbol string) ([]*DatePrice, error)
}

Stocker get stock infomation

type TDAmeritrade ¶

type TDAmeritrade struct {
	Service *gotd.Service
}

TDAmeritrade stocker

func NewTDAmeritrade ¶

func NewTDAmeritrade(clientsecretPath, tokenFile string) (*TDAmeritrade, error)

NewTDAmeritrade 建立 gotd Service

func NewTDAmeritradeTLS ¶

func NewTDAmeritradeTLS(clientsecretPath, tokenFile, TLSCertPath, TLSKeyPath string) (*TDAmeritrade, error)

NewTDAmeritradeTLS 建立 gotd Service

func (*TDAmeritrade) PriceAdjHistory ¶

func (td *TDAmeritrade) PriceAdjHistory(ctx context.Context, symbol string) ([]*DatePrice, error)

PriceAdjHistory 得到股票歷史 Adj 價格

func (*TDAmeritrade) PriceHistory ¶

func (td *TDAmeritrade) PriceHistory(ctx context.Context, symbol string) ([]*DatePrice, error)

PriceHistory 得到股票歷史價格

func (*TDAmeritrade) Quote ¶

func (td *TDAmeritrade) Quote(ctx context.Context, symbol string) (float64, error)

Quote 得到股票價格

type TWSE ¶

type TWSE struct {
	Service *twse.Service
	// contains filtered or unexported fields
}

TWSE stocker

func NewTWSE ¶

func NewTWSE(csvFolderPath string) (*TWSE, error)

NewTWSE 建立 twse Service

func (*TWSE) PriceAdjHistory ¶

func (t *TWSE) PriceAdjHistory(ctx context.Context, symbol string) ([]*DatePrice, error)

PriceAdjHistory 得到股票歷史 Adj 價格

func (*TWSE) PriceHistory ¶

func (t *TWSE) PriceHistory(ctx context.Context, symbol string) ([]*DatePrice, error)

PriceHistory 得到股票歷史價格

func (*TWSE) Quote ¶

func (t *TWSE) Quote(ctx context.Context, symbol string) (float64, error)

Quote 得到股票價格

type Time ¶

type Time time.Time

Time redefine time.Time for JSON

func (Time) MarshalJSON ¶

func (t Time) MarshalJSON() ([]byte, error)

MarshalJSON 輸出 json string 格式，兩邊加上雙引號

func (Time) String ¶

func (t Time) String() string

func (*Time) UnmarshalJSON ¶

func (t *Time) UnmarshalJSON(data []byte) error

UnmarshalJSON 輸入 json string 格式，兩邊有雙引號

type YahooFinance ¶

type YahooFinance struct {
	Service *yfinance.Service
}

YahooFinance stocker

func NewYahooFinance ¶

func NewYahooFinance() (*YahooFinance, error)

NewYahooFinance 建立 yahoofinance Service

func (*YahooFinance) PriceAdjHistory ¶

func (yf *YahooFinance) PriceAdjHistory(ctx context.Context, symbol string) ([]*DatePrice, error)

PriceAdjHistory 得到股票歷史 Adj 價格

func (*YahooFinance) PriceHistory ¶

func (yf *YahooFinance) PriceHistory(ctx context.Context, symbol string) ([]*DatePrice, error)

PriceHistory 得到股票歷史價格

func (*YahooFinance) Quote ¶

func (yf *YahooFinance) Quote(ctx context.Context, symbol string) (float64, error)

Quote 得到股票價格

Source Files ¶

View all Source files

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