validat

Documentation

Index

• func EnableRegexpCache(cache lru.Interface[string, *regexp.Regexp])
• type IntegerOrString
• type RangeMode
• type RegexpOrString
• type Result
  • func Validate(ctx context.Context, rules ...Rule) (*Result, error)
• type Rule
• type RuleFunc
  • func GreaterThanZero[T IntegerOrString](name string, value T, save bool) RuleFunc
  • func InRange[T constraints.Integer](name string, min, max T, value T) RuleFunc
  • func InRangeMode[T constraints.Integer](name string, mode RangeMode, min, max T, value T) RuleFunc
  • func LessThanOrEqual[T constraints.Integer](name string, limit, value T) RuleFunc
  • func MatchRegexp[T RegexpOrString](name string, pattern T, value string) RuleFunc
  • func NotNil(name string, value any) RuleFunc
  • func ParseStrsToInt64Map(name string, values []string) RuleFunc
  • func ParseStrsToInt64Slice(name string, values []string) RuleFunc
  • func (f RuleFunc) Validate(ctx context.Context, result *Result) (any, error)
• type ValidationError
  • func (e *ValidationError) Error() string
  • func (e *ValidationError) Unwrap() error

Functions

func EnableRegexpCache

func EnableRegexpCache(cache lru.Interface[string, *regexp.Regexp])

Types

type IntegerOrString

type IntegerOrString interface {
	constraints.Integer | ~string
}

type RangeMode

type RangeMode int

const (
	GtAndLte  RangeMode = iota // min < x && x <= max
	GtAndLt                    // min < x && x < max
	GteAndLte                  // min <= x && x <= max
	GteAndLt                   // min <= x && x < max
)

type RegexpOrString

type RegexpOrString interface {
	*regexp.Regexp | string
}

type Result

type Result struct {
	Data       ezmap.Map
	ErrDetails []any
}

func Validate

func Validate(ctx context.Context, rules ...Rule) (*Result, error)

type Rule

type Rule interface {
	Validate(ctx context.Context, result *Result) (any, error)
}

type RuleFunc

type RuleFunc func(ctx context.Context, result *Result) (any, error)

func GreaterThanZero

func GreaterThanZero[T IntegerOrString](name string, value T, save bool) RuleFunc

func InRange

func InRange[T constraints.Integer](name string, min, max T, value T) RuleFunc

func InRangeMode

func InRangeMode[T constraints.Integer](name string, mode RangeMode, min, max T, value T) RuleFunc

func LessThanOrEqual

func LessThanOrEqual[T constraints.Integer](name string, limit, value T) RuleFunc

func MatchRegexp

func MatchRegexp[T RegexpOrString](name string, pattern T, value string) RuleFunc

func NotNil

func NotNil(name string, value any) RuleFunc

func ParseStrsToInt64Map

func ParseStrsToInt64Map(name string, values []string) RuleFunc

func ParseStrsToInt64Slice

func ParseStrsToInt64Slice(name string, values []string) RuleFunc

func (RuleFunc) Validate

func (f RuleFunc) Validate(ctx context.Context, result *Result) (any, error)

type ValidationError

type ValidationError struct {
	Name string
	Err  error
}

func (*ValidationError) Error

func (e *ValidationError) Error() string

func (*ValidationError) Unwrap

func (e *ValidationError) Unwrap() error