internal

package

v0.2.4 Latest Latest Go to latest Published: Oct 21, 2021 License: GPL-3.0 Imports: 14 Imported by: 0

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var ErrNoEnvConfig = errors.New("unable to load environment variables")

func CalculateFilename(track *deezer.Track, format deezer.Format) string

func Configure(opts docopt.Opts, config *Configuration)

func CreateConfig() error

CreateConfig creates the config dir and config file if it doesn't exist

func Download(opts docopt.Opts, config *Configuration)

Download reads arguments from docopt options to work out what to download

func DownloadFile(url, outPath string) error

func FileExists(path string) (bool, error)

FileExists checks whether a file/directory exists

func FormatExtension(format deezer.Format) string

func FormatStringToFormat(formatString string) deezer.Format

func GetConfigDir() (string, error)

GetConfigDir returns the platform-specific configuration directory

type Configuration struct {
	Version       string `json:"version"`
	ARLCookie     string `json:"arl"`
	DefaultFormat string `json:"default_format"`
}

func LoadConfig() (*Configuration, error)

LoadConfig loads the configuration file

func NewConfiguration() *Configuration

NewConfiguration creates an empty, default config

func (config *Configuration) SaveConfig() error

SaveConfig saves the config object. The configuration file must already exist -- call CreateConfig first if this is not the case.

type EnvConfig struct {
	DebugMode bool `envconfig:"DEBUG_MODE"`
}

func GetEnvConfig() (*EnvConfig, error)

func NewEnvConfig() *EnvConfig