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103 lines
2.8 KiB
Go
103 lines
2.8 KiB
Go
package api
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import (
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"strconv"
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apitypes "github.com/miguelmota/cointop/pkg/api/types"
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cmc "github.com/miguelmota/cointop/pkg/cmc"
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)
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// Service service
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type Service struct {
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}
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// New new service
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func New() *Service {
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return &Service{}
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}
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// GetAllCoinData gets all coin data
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func (s *Service) GetAllCoinData(convert string) (map[string]apitypes.Coin, error) {
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ret := make(map[string]apitypes.Coin)
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coins, err := cmc.Tickers(&cmc.TickersOptions{
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Convert: convert,
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})
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if err != nil {
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return ret, err
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}
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for _, v := range coins {
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ret[v.Symbol] = apitypes.Coin{
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ID: v.Slug,
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Name: v.Name,
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Symbol: v.Symbol,
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Rank: v.Rank,
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AvailableSupply: v.CirculatingSupply,
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TotalSupply: v.TotalSupply,
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MarketCapUSD: v.Quotes[convert].MarketCap,
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PriceUSD: v.Quotes[convert].Price,
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PercentChange1H: v.Quotes[convert].PercentChange1H,
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PercentChange24H: v.Quotes[convert].PercentChange24H,
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PercentChange7D: v.Quotes[convert].PercentChange7D,
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USD24HVolume: v.Quotes[convert].Volume24H,
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PriceBTC: 0,
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LastUpdated: strconv.Itoa(v.LastUpdated),
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}
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}
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return ret, nil
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}
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// GetCoinGraphData gets coin graph data
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func (s *Service) GetCoinGraphData(coin string, start int64, end int64) (apitypes.CoinGraph, error) {
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ret := apitypes.CoinGraph{}
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graphData, err := cmc.TickerGraph(&cmc.TickerGraphOptions{
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Symbol: coin,
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Start: start,
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End: end,
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})
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if err != nil {
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return ret, err
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}
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ret.MarketCapByAvailableSupply = graphData.MarketCapByAvailableSupply
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ret.PriceBTC = graphData.PriceBTC
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ret.PriceUSD = graphData.PriceUSD
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ret.VolumeUSD = graphData.VolumeUSD
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return ret, nil
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}
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// GetGlobalMarketGraphData gets global market graph data
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func (s *Service) GetGlobalMarketGraphData(start int64, end int64) (apitypes.MarketGraph, error) {
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ret := apitypes.MarketGraph{}
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graphData, err := cmc.GlobalMarketGraph(&cmc.GlobalMarketGraphOptions{
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Start: start,
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End: end,
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})
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if err != nil {
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return ret, err
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}
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ret.MarketCapByAvailableSupply = graphData.MarketCapByAvailableSupply
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ret.VolumeUSD = graphData.VolumeUSD
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return ret, nil
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}
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// GetGlobalMarketData gets global market data
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func (s *Service) GetGlobalMarketData(convert string) (apitypes.GlobalMarketData, error) {
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ret := apitypes.GlobalMarketData{}
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market, err := cmc.GlobalMarket(&cmc.GlobalMarketOptions{
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Convert: convert,
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})
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if err != nil {
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return ret, err
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}
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ret = apitypes.GlobalMarketData{
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TotalMarketCapUSD: market.Quotes[convert].TotalMarketCap,
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Total24HVolumeUSD: market.Quotes[convert].TotalVolume24H,
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BitcoinPercentageOfMarketCap: market.BitcoinPercentageOfMarketCap,
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ActiveCurrencies: market.ActiveCurrencies,
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ActiveAssets: 0,
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ActiveMarkets: market.ActiveMarkets,
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}
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return ret, nil
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}
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