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|
package cmd
import (
"fmt"
"os"
"strconv"
"github.com/cointop-sh/cointop/cointop"
"github.com/spf13/cobra"
)
// RootCmd ...
func RootCmd() *cobra.Command {
var version bool
var refreshRate uint
test := getEnvBool("COINTOP_TEST")
clean := getEnvBool("COINTOP_CLEAN")
reset := getEnvBool("COINTOP_RESET")
hideMarketbar := getEnvBool("COINTOP_HIDE_MARKETBAR")
hideChart := getEnvBool("COINTOP_HIDE_CHART")
hideTable := getEnvBool("COINTOP_HIDE_TABLE")
hideStatusbar := getEnvBool("COINTOP_HIDE_STATUSBAR")
hidePortfolioBalances := getEnvBool("COINTOP_HIDE_PORTFOLIO_BALANCES")
onlyTable := getEnvBool("COINTOP_ONLY_TABLE")
onlyChart := getEnvBool("COINTOP_ONLY_CHART")
silent := getEnvBool("COINTOP_SILENT")
noCache := getEnvBool("COINTOP_NO_CACHE")
colorscheme := os.Getenv("COINTOP_COLORSCHEME")
cacheDir := os.Getenv("COINTOP_CACHE_DIR")
colorsDir := os.Getenv("COINTOP_COLORS_DIR")
config := os.Getenv("COINTOP_CONFIG")
apiChoice := os.Getenv("COINTOP_API")
cmcAPIKey := os.Getenv("CMC_PRO_API_KEY")
coingeckoAPIKey := os.Getenv("COINGECKO_API_KEY")
coingeckoProAPIKey := os.Getenv("COINGECKO_PRO_API_KEY")
perPage := cointop.DefaultPerPage
maxPages := cointop.DefaultMaxPages
rootCmd := &cobra.Command{
Use: "cointop",
Short: "Cointop is an interactive terminal based app for tracking cryptocurrencies",
Long: `
_ _
___ ___ (_)_ __ | |_ ___ _ __
/ __/ _ \| | '_ \| __/ _ \| '_ \
| (_| (_) | | | | | || (_) | |_) |
\___\___/|_|_| |_|\__\___/| .__/
|_|
Cointop is a fast and lightweight interactive terminal based UI application for tracking and monitoring cryptocurrency coin stats in real-time.
See git.io/cointop for more info.`,
RunE: func(cmd *cobra.Command, args []string) error {
if version {
cointop.PrintVersion()
return nil
}
if test {
// TODO: deprecate test flag, only have test command
doTest()
return nil
}
// wipe before starting program
if reset || clean {
ct, err := cointop.NewCointop(&cointop.Config{
CacheDir: cacheDir,
ConfigFilepath: config,
})
if err != nil {
return err
}
if reset {
if err := ct.Reset(&cointop.ResetConfig{
Log: !silent,
}); err != nil {
return err
}
} else if clean {
if err := ct.Clean(&cointop.CleanConfig{
Log: !silent,
}); err != nil {
return err
}
}
}
var refreshRateP *uint
if cmd.Flags().Changed("refresh-rate") {
refreshRateP = &refreshRate
}
if refreshRateP == nil {
value, ok := getEnvInt("COINTOP_REFRESH_RATE")
if ok {
uv := uint(value)
refreshRateP = &uv
}
}
ct, err := cointop.NewCointop(&cointop.Config{
CacheDir: cacheDir,
ColorsDir: colorsDir,
NoCache: noCache,
ConfigFilepath: config,
CoinMarketCapAPIKey: cmcAPIKey,
CoinGeckoAPIKey: coingeckoAPIKey,
CoinGeckoProAPIKey: coingeckoProAPIKey,
APIChoice: apiChoice,
Colorscheme: colorscheme,
HideMarketbar: hideMarketbar,
HideChart: hideChart,
HideTable: hideTable,
HideStatusbar: hideStatusbar,
OnlyTable: onlyTable,
OnlyChart: onlyChart,
RefreshRate: refreshRateP,
PerPage: perPage,
MaxPages: maxPages,
HidePortfolioBalances: hidePortfolioBalances,
})
if err != nil {
return err
}
return ct.Run()
},
}
rootCmd.Flags().BoolVarP(&version, "version", "v", version, "Display current version")
rootCmd.Flags().BoolVarP(&test, "test", "", test, "Run test (for Homebrew)")
rootCmd.Flags().BoolVarP(&clean, "clean", "", clean, "Wipe clean the cache")
rootCmd.Flags().BoolVarP(&reset, "reset", "", reset, "Reset the config. Make sure to backup any relevant changes first!")
rootCmd.Flags().BoolVarP(&hideMarketbar, "hide-marketbar", "", hideMarketbar, "Hide the top marketbar")
rootCmd.Flags().BoolVarP(&hideChart, "hide-chart", "", hideChart, "Hide the chart view")
rootCmd.Flags().BoolVarP(&hideTable, "hide-table", "", hideTable, "Hide the table view")
rootCmd.Flags().BoolVarP(&hideStatusbar, "hide-statusbar", "", hideStatusbar, "Hide the bottom statusbar")
rootCmd.Flags().BoolVarP(&hidePortfolioBalances, "hide-portfolio-balances", "", hidePortfolioBalances, "Hide portfolio balances. Useful for when sharing screen or taking screenshots")
rootCmd.Flags().BoolVarP(&onlyTable, "only-table", "", onlyTable, "Show only the table. Hides the chart and top and bottom bars")
rootCmd.Flags().BoolVarP(&onlyChart, "only-chart", "", onlyChart, "Show only the chart. Hides the table and top and bottom bars")
rootCmd.Flags().BoolVarP(&silent, "silent", "s", silent, "Silence log ouput")
rootCmd.Flags().BoolVarP(&noCache, "no-cache", "", noCache, "No cache")
rootCmd.Flags().UintVarP(&refreshRate, "refresh-rate", "r", 60, "Refresh rate in seconds. Set to 0 to not auto-refresh")
rootCmd.Flags().UintVarP(&perPage, "per-page", "", perPage, "Per page")
rootCmd.Flags().UintVarP(&maxPages, "max-pages", "", maxPages, "Max number of pages")
rootCmd.Flags().StringVarP(&config, "config", "c", config, fmt.Sprintf("Config filepath. (default %s)", cointop.DefaultConfigFilepath))
rootCmd.Flags().StringVarP(&cmcAPIKey, "coinmarketcap-api-key", "", cmcAPIKey, "Set the CoinMarketCap Pro API key")
rootCmd.Flags().StringVarP(&coingeckoAPIKey, "coingecko-api-key", "", coingeckoAPIKey, "Set the CoinGecko Demo API key")
rootCmd.Flags().StringVarP(&coingeckoProAPIKey, "coingecko-pro-api-key", "", coingeckoProAPIKey, "Set the CoinGecko Pro API key")
rootCmd.Flags().StringVarP(&apiChoice, "api", "", apiChoice, "API choice. Available choices are \"coinmarketcap\" and \"coingecko\"")
rootCmd.Flags().StringVarP(&colorscheme, "colorscheme", "", colorscheme, fmt.Sprintf("Colorscheme to use (default \"cointop\").\n%s", cointop.ColorschemeHelpString()))
rootCmd.Flags().StringVarP(&cacheDir, "cache-dir", "", cacheDir, fmt.Sprintf("Cache directory (default %s)", cointop.DefaultCacheDir))
rootCmd.Flags().StringVarP(&colorsDir, "colors-dir", "", colorsDir, "Colorschemes directory")
return rootCmd
}
func getEnvBool(key string) bool {
val := os.Getenv(key)
if val == "" {
return false
}
v, err := strconv.ParseBool(val)
if err != nil {
return false
}
return v
}
func getEnvInt(key string) (int, bool) {
val := os.Getenv(key)
if val == "" {
return 0, false
}
v, err := strconv.Atoi(val)
if err != nil {
return 0, false
}
return v, true
}
|
