service

package
v0.0.0-...-6c4cad4 Latest Latest
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 Go to latest Published: Jan 5, 2019 License: MIT Imports: 31 Imported by: 0

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Index

Constants

View Source 
const (
	Future     dividendType = "future_divs"
	Historical              = "historical_divs"
)
View Source 
const UpdatePriceConcurrency = 10

Variables

This section is empty.

Functions

func NewGoogleStockPriceAtDate 

func NewGoogleStockPriceAtDate(ctx context.Context) *googleStockPriceAtDate

func NewMarketChameleonStockPriceVolatility 

func NewMarketChameleonStockPriceVolatility(ctx context.Context, url string) *marketChameleonStockPriceVolatility

func NewStockDividendMarketChameleon 

func NewStockDividendMarketChameleon(ctx context.Context, urlBuilder UrlBuilder, htmlParser HtmlParser) *stockDividendMarketChameleon

---------------------------------------------------------------------------------------------------------------------- stockDividendMarketChameleon Service ----------------------------------------------------------------------------------------------------------------------

func NewStockPriceAtDate 

func NewStockPriceAtDate(ctx context.Context) *yahooStockPriceAtDate

func NewStockSummaryMarketChameleon 

func NewStockSummaryMarketChameleon(ctx context.Context, url string) *stockSummaryMarketChameleon

func NewStockSummaryYahoo 

func NewStockSummaryYahoo(ctx context.Context, url string) *stockSummaryYahoo

func NewYahooScrapeStockPrice 

func NewYahooScrapeStockPrice(ctx context.Context, url string) *yahooScraperStockPrice

Types

type Account 

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

func NewAccountService 

func NewAccountService(
	walletFinder wallet.Finder,
	walletPersister wallet.Persister,
	stockFinder stock.Finder,
	ccClient *cc.Client,
	stockDividendFinder dividend.Finder,
) *Account

func (*Account) BuyStocksWallet 

func (s *Account) BuyStocksWallet(
	w *wallet.Wallet,
	stksSymbol map[string]int,
	pChangeCommissions map[string]mm.Value,
	commissions map[string]AppCommissions,
) error

func (*Account) FindWalletByName 

func (s *Account) FindWalletByName(name string) (*wallet.Wallet, error)

func (*Account) LoadActiveWalletItems 

func (s *Account) LoadActiveWalletItems(w *wallet.Wallet) error

func (*Account) LoadWalletItem 

func (s *Account) LoadWalletItem(w *wallet.Wallet, stkSymbol string) error

func (*Account) SaveAllOperations 

func (s *Account) SaveAllOperations(w *wallet.Wallet) error

func (*Account) SaveAllWallets 

func (s *Account) SaveAllWallets(ws []*wallet.Wallet) error

func (*Account) SellStocksWallet 

func (s *Account) SellStocksWallet(
	w *wallet.Wallet,
	stksSymbol map[string]int,
	pChangeCommissions map[string]mm.Value,
	commissions map[string]AppCommissions,
) error

func (*Account) UpdateWalletsAccountingByTransfers 

func (s *Account) UpdateWalletsAccountingByTransfers(ts []*transfer.Transfer) error

func (*Account) UpdateWalletsCapitalByStock 

func (s *Account) UpdateWalletsCapitalByStock(stk *stock.Stock) error

func (*Account) UpdateWalletsCapitalByStocks 

func (s *Account) UpdateWalletsCapitalByStocks(stks []*stock.Stock) error

type AppCommissions 

type AppCommissions struct {
	Commission struct {
		Base struct {
			Amount   float64
			Currency string
		}
		Extra struct {
			Amount   float64
			Currency string
			Apply    string
		}
		Maximum struct {
			Amount   float64
			Currency string
		}
	}
	ChangeCommission struct {
		Amount   float64
		Currency string
	}
}

type Banking 

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

func NewBankingService 

func NewBankingService(bankAccountFinder bank.Finder, transferPersister transfer.Persister, accountService *Account) *Banking

func (*Banking) FindBankAccountByAlias 

func (s *Banking) FindBankAccountByAlias(alias string) (*bank.Account, error)

func (*Banking) SaveAllTransfers 

func (s *Banking) SaveAllTransfers(ts []*transfer.Transfer) error

type HtmlParser 

type HtmlParser interface {
	Parse(url string) (*html.Node, error)
}

---------------------------------------------------------------------------------------------------------------------- HtmlParser ----------------------------------------------------------------------------------------------------------------------

func NewStockDividendMarketChameleonChromedpParser 

func NewStockDividendMarketChameleonChromedpParser(ctx context.Context, cdp *chromedp.CDP) HtmlParser

func NewStockDividendMarketChameleonFileHtmlParser 

func NewStockDividendMarketChameleonFileHtmlParser(ctx context.Context) HtmlParser

func NewStockDividendMarketChameleonWWWHtmlParser 

func NewStockDividendMarketChameleonWWWHtmlParser(ctx context.Context) HtmlParser

---------------------------------------------------------------------------------------------------------------------- HtmlParser ----------------------------------------------------------------------------------------------------------------------

type Purchase 

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

func NewPurchaseService 

func NewPurchaseService(
	ctx context.Context,
	stockPersister stock.Persister,
	stockFinder stock.Finder,
	stockDividendPersister dividend.Persister,
	stockDividendFinder dividend.Finder,
	marketFinder market.Finder,
	exchangeFinder exchange.Finder,
	accountService *Account,
	iexClient *iex.Client,
	stockInfoFinder stock.InfoFinder,
	stockInfoPersister stock.InfoPersister,
) *Purchase

func (*Purchase) FindExchangeBySymbol 

func (s *Purchase) FindExchangeBySymbol(symbol string) (*exchange.Exchange, error)

func (*Purchase) FindMarketByName 

func (s *Purchase) FindMarketByName(name string) (*market.Market, error)

func (*Purchase) FindStockByName 

func (s *Purchase) FindStockByName(name string) (*stock.Stock, error)

func (*Purchase) FindStockBySymbol 

func (s *Purchase) FindStockBySymbol(symbol string) (*stock.Stock, error)

func (*Purchase) FindStockInfoByValue 

func (s *Purchase) FindStockInfoByValue(symbol string) (*stock.Info, error)

func (*Purchase) SaveAllStocks 

func (s *Purchase) SaveAllStocks(stks []*stock.Stock) error

func (*Purchase) SaveStockInfo 

func (s *Purchase) SaveStockInfo(stkInfo *stock.Info) error

func (*Purchase) Stocks 

func (s *Purchase) Stocks() ([]*stock.Stock, error)

func (*Purchase) StocksByDividendAnnounceProjectYearAndMonth 

func (s *Purchase) StocksByDividendAnnounceProjectYearAndMonth(year, month string) ([]*stock.Stock, error)

func (*Purchase) StocksByExchanges 

func (s *Purchase) StocksByExchanges(exchanges []string) ([]*stock.Stock, error)

func (*Purchase) Update52WeekHighLowPriceStock 

func (s *Purchase) Update52WeekHighLowPriceStock(stk *stock.Stock) error

func (*Purchase) Update52WeekHighLowPriceStocks 

func (s *Purchase) Update52WeekHighLowPriceStocks(stks []*stock.Stock) []error

Update52WeekClosedPriceStocks update the stocks 52 week with the high - low price

func (*Purchase) UpdateLastClosedPriceStock 

func (s *Purchase) UpdateLastClosedPriceStock(stk *stock.Stock) error

func (*Purchase) UpdateLastClosedPriceStocks 

func (s *Purchase) UpdateLastClosedPriceStocks(stks []*stock.Stock) []error

UpdateLastClosedPriceStocks update the stocks with the last close date price

func (*Purchase) UpdateStockDividends 

func (s *Purchase) UpdateStockDividends(stk *stock.Stock) error

type StockDividend 

type StockDividend interface {
	NextFuture(stk *stock.Stock) (dividend.StockDividend, error)
	Future(stk *stock.Stock) ([]dividend.StockDividend, error)
	Historical(stk *stock.Stock, fromDate time.Time) ([]dividend.StockDividend, error)
}

type StockPrice 

type StockPrice interface {
	Price(stk *stock.Stock) (stock.Price, error)
}

type StockPriceAtDate 

type StockPriceAtDate interface {
	Price(stk *stock.Stock, date time.Time) (stock.Price, error)
}

type StockPriceVolatility 

type StockPriceVolatility interface {
	PriceVolatility(stk *stock.Stock) (stock.PriceVolatility, error)
}

type StockSummary 

type StockSummary interface {
	Summary(stk *stock.Stock) (stock.Summary, error)
}

type UrlBuilder 

type UrlBuilder interface {
	BuildUrl(stk *stock.Stock) (string, error)
}

---------------------------------------------------------------------------------------------------------------------- UrlBuilder ----------------------------------------------------------------------------------------------------------------------

func NewStockScrapeMarketChameleonFileUrlBuilder 

func NewStockScrapeMarketChameleonFileUrlBuilder(ctx context.Context, url string) UrlBuilder

---------------------------------------------------------------------------------------------------------------------- File ----------------------------------------------------------------------------------------------------------------------

func NewStockScrapeMarketChameleonWWWUrlBuilder 

func NewStockScrapeMarketChameleonWWWUrlBuilder(ctx context.Context, url string) UrlBuilder

---------------------------------------------------------------------------------------------------------------------- UrlBuilder ---------------------------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------------------------- WWW ----------------------------------------------------------------------------------------------------------------------

Source Files

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