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43 lines
1.2 KiB
Go
43 lines
1.2 KiB
Go
package cmd
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import (
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"errors"
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"github.com/cointop-sh/cointop/cointop"
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"github.com/spf13/cobra"
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)
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// PriceCmd ...
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func PriceCmd() *cobra.Command {
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var apiChoice string
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var coin string
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var coins []string
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var currency string
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priceCmd := &cobra.Command{
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Use: "price",
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Short: "Displays the current price of coin(s)",
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Long: `The price command display the current price of a coin`,
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RunE: func(cmd *cobra.Command, args []string) error {
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if coin != "" {
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if len(coins) > 0 {
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return errors.New("flags --coin and --coins cannot be used at the same time")
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}
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coins = append(coins, coin)
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}
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return cointop.PrintPrices(&cointop.PricesConfig{
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Coins: coins,
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Currency: currency,
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APIChoice: apiChoice,
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})
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},
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}
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priceCmd.Flags().StringSliceVarP(&coins, "coins", "c", nil, "Name or symbol of coin(s), comma separated. E.g. \"Bitcoin\" Eg. \"btc,eth,doge\"")
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priceCmd.Flags().StringVarP(&coin, "coin", "", "", "Name or symbol of coin. Alias for --coins")
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priceCmd.Flags().StringVarP(¤cy, "currency", "f", "USD", "The currency to convert to")
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priceCmd.Flags().StringVarP(&apiChoice, "api", "a", cointop.CoinGecko, "API choice. Available choices are \"coinmarketcap\" and \"coingecko\"")
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return priceCmd
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}
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