featuretoggle

func GetNumber ¶ added in v1.1.0

func GetNumber(key string, defaultVal float64) float64

GetNumber returns the number value for the given key.

returns the default value if:

- the library was not initiated;

- the key was not found;

- the key value is empty;

- the key value is not a boolean.

func GetString ¶ added in v1.1.0

func GetString(key string, defaultVal string) string

GetString returns the string value for the given key.

returns the default value if:

- the library was not initiated;

- the key was not found;

- the key value is empty.

func Init ¶

func Init(c Config) error

Init inits the feature toggle library

func IsEnabled ¶

func IsEnabled(key string, defaultVal bool) (b bool)

IsEnabled checks if given feature key is enabled in redis DB.

returns the default value if:

- the library was not initiated;

- the key was not found;

- the key value is empty;

- the key value is not a boolean.

func IsEnabledByPercent ¶ added in v1.1.0

func IsEnabledByPercent(key string) bool

IsEnabledByPercent checks the redis key value for a percentage number (between 0 and 100), calculates an random number (also between 0 and 100), and returns true or false depending whether the calculated number is within the found percentage.

returns false if:

- the library was not initiated;

- the key was not found;

- the key value is empty;

- the key value is not a percentage (number between 0 and 100);

- the random number greater than the found percentage.

func Mock ¶ added in v1.1.1

func Mock(keys map[string]string)

Mock mocks the feature toggle library, will use the keys provided as a param when acessing the feature toggles. Used for testing

func Reset ¶ added in v1.2.0

func Reset()

Reset resets the mock library to its empty state.