validate

package
v1.1.0 Latest Latest
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 Go to latest Published: Apr 17, 2024 License: Apache-2.0 Imports: 7 Imported by: 101

Documentation

Overview

Package validate contains validation helpers.

Index

Constants

This section is empty.

Variables

View Source 
var ErrBodyRequired = errors.New("body required")

ErrBodyRequired reports that request body is required but server got empty request.

View Source 
var ErrFieldRequired = errors.New("field required")

ErrFieldRequired reports that field is required, but not found.

View Source 
var ErrNilPointer = errors.New("nil pointer")

ErrNilPointer reports that use Validate, but receiver pointer is nil.

Functions

func InvalidContentType added in v0.11.1 

func InvalidContentType(contentType string) error

InvalidContentType creates new InvalidContentTypeError.

func UnexpectedStatusCode added in v0.11.1 

func UnexpectedStatusCode(statusCode int) error

UnexpectedStatusCode creates new UnexpectedStatusCode.

func UniqueItems added in v0.67.0 

func UniqueItems[S ~[]T, T comparable](arr S) error

UniqueItems ensures given array has no duplicates.

Types

type Array 

type Array struct {
	MinLength    int
	MinLengthSet bool
	MaxLength    int
	MaxLengthSet bool
	UniqueItems  bool
}

Array validates array length.

func (Array) Set 

func (t Array) Set() bool

Set reports whether any validations are set.

func (*Array) SetMaxLength 

func (t *Array) SetMaxLength(v int)

SetMaxLength sets MaxLength validation.

func (*Array) SetMinLength 

func (t *Array) SetMinLength(v int)

SetMinLength sets MinLength validation.

func (*Array) SetUniqueItems added in v0.67.0 

func (t *Array) SetUniqueItems(v bool)

SetUniqueItems sets UniqueItems validation.

func (Array) ValidateLength 

func (t Array) ValidateLength(v int) error

ValidateLength returns error if array length v is invalid.

type Error 

type Error struct {
	Fields []FieldError
}

Error represents validation error.

func (*Error) Error 

func (e *Error) Error() string

Error implements error.

type FieldError 

type FieldError struct {
	Name  string
	Error error
}

FieldError is failed validation on field.

type Float added in v0.16.0 

type Float struct {
	MultipleOf    *big.Rat
	MultipleOfSet bool

	Min          float64
	MinSet       bool
	MinExclusive bool

	Max          float64
	MaxSet       bool
	MaxExclusive bool
}

Float validates float numbers.

func (Float) Set added in v0.16.0 

func (t Float) Set() bool

Set reports whether any validations are set.

func (*Float) SetExclusiveMaximum added in v0.16.0 

func (t *Float) SetExclusiveMaximum(v float64)

SetExclusiveMaximum sets exclusive maximum value.

func (*Float) SetExclusiveMinimum added in v0.16.0 

func (t *Float) SetExclusiveMinimum(v float64)

SetExclusiveMinimum sets exclusive minimum value.

func (*Float) SetMaximum added in v0.16.0 

func (t *Float) SetMaximum(v float64)

SetMaximum sets maximum value.

func (*Float) SetMinimum added in v0.16.0 

func (t *Float) SetMinimum(v float64)

SetMinimum sets minimum value.

func (*Float) SetMultipleOf added in v0.16.0 

func (t *Float) SetMultipleOf(rat *big.Rat)

SetMultipleOf sets multipleOf validator.

func (Float) Validate added in v0.16.0 

func (t Float) Validate(v float64) error

Validate returns error if v does not match validation rules.

func (Float) ValidateStringified added in v0.70.0 

func (t Float) ValidateStringified(v float64) error

ValidateStringified returns error if v does not match validation rules.

type Int 

type Int struct {
	MultipleOf    uint64
	MultipleOfSet bool

	Min          int64
	MinSet       bool
	MinExclusive bool

	Max          int64
	MaxSet       bool
	MaxExclusive bool
}

Int validates integers.

func (Int) Set 

func (t Int) Set() bool

Set reports whether any validations are set.

func (*Int) SetExclusiveMaximum 

func (t *Int) SetExclusiveMaximum(v int64)

SetExclusiveMaximum sets exclusive maximum value.

func (*Int) SetExclusiveMinimum 

func (t *Int) SetExclusiveMinimum(v int64)

SetExclusiveMinimum sets exclusive minimum value.

func (*Int) SetMaximum 

func (t *Int) SetMaximum(v int64)

SetMaximum sets maximum value.

func (*Int) SetMinimum 

func (t *Int) SetMinimum(v int64)

SetMinimum sets minimum value.

func (*Int) SetMultipleOf 

func (t *Int) SetMultipleOf(v uint64)

SetMultipleOf sets multipleOf validator.

func (Int) Validate 

func (t Int) Validate(v int64) error

Validate returns error if v does not match validation rules.

type InvalidContentTypeError added in v0.11.1 

type InvalidContentTypeError struct {
	ContentType string
}

InvalidContentTypeError reports that decoder got unexpected content type.

func (*InvalidContentTypeError) Error added in v0.11.1 

func (e *InvalidContentTypeError) Error() string

InvalidContentTypeError implements error.

type MaxLengthError added in v0.78.0 

type MaxLengthError struct {
	Len       int
	MaxLength int
}

MaxLengthError reports that len greater than maximum.

func (*MaxLengthError) Error added in v0.78.0 

func (e *MaxLengthError) Error() string

MaxLengthError implements error.

type MinLengthError added in v0.78.0 

type MinLengthError struct {
	Len       int
	MinLength int
}

MinLengthError reports that len less than minimum.

func (*MinLengthError) Error added in v0.78.0 

func (e *MinLengthError) Error() string

MinLengthError implements error.

type NoRegexMatchError added in v0.79.0 

type NoRegexMatchError struct{}

NoRegexMatchError reports that value have no regexp match.

func (*NoRegexMatchError) Error added in v0.79.0 

func (*NoRegexMatchError) Error() string

MaxLengthError implements error.

type Object added in v0.12.0 

type Object struct {
	MinProperties    int
	MinPropertiesSet bool
	MaxProperties    int
	MaxPropertiesSet bool
}

Object validates map length.

func (Object) Set added in v0.12.0 

func (t Object) Set() bool

Set reports whether any validations are set.

func (*Object) SetMaxProperties added in v0.12.0 

func (t *Object) SetMaxProperties(v int)

SetMaxProperties sets MaxProperties validation.

func (*Object) SetMinProperties added in v0.12.0 

func (t *Object) SetMinProperties(v int)

SetMinProperties sets MinProperties validation.

func (Object) ValidateProperties added in v0.12.0 

func (t Object) ValidateProperties(v int) error

ValidateProperties returns error if object length (properties number) v is invalid.

type String 

type String struct {
	MinLength    int
	MinLengthSet bool
	MaxLength    int
	MaxLengthSet bool
	Email        bool
	Regex        ogenregex.Regexp
	Hostname     bool
}

String validator.

func (String) Set 

func (t String) Set() bool

Set reports whether any validations are set.

func (*String) SetMaxLength 

func (t *String) SetMaxLength(v int)

SetMaxLength sets maximum string length (in Unicode code points).

func (*String) SetMinLength 

func (t *String) SetMinLength(v int)

SetMinLength sets minimum string length (in Unicode code points).

func (String) Validate 

func (t String) Validate(v string) error

Validate returns error if v does not match validation rules.

type UnexpectedStatusCodeError added in v0.11.1 

type UnexpectedStatusCodeError struct {
	StatusCode int
}

UnexpectedStatusCodeError reports that client got unexpected status code.

func (*UnexpectedStatusCodeError) Error added in v0.11.1 

func (e *UnexpectedStatusCodeError) Error() string

UnexpectedStatusCodeError implements error.

Source Files

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