formdata

README

formdata

Documentation

Index

• Variables
• func Unmarshal(request *http.Request, out interface{}) error
• type Unmarshaler

Variables

var (
	// ErrWrongValue happens when there is a wrong value for the type.
	ErrWrongValue = "wrong value"

	// TagName is the tag used to register custom names for field.
	TagName = "formdata"
)

Functions

func Unmarshal

func Unmarshal(request *http.Request, out interface{}) error

Unmarshal takes the request, parses the multipart form data and fill the object out. Here is a complete example:

type Foo struct {
	Name string `formdata:"name"`
	Image *multipart.FileHeader `formdata:"image"`
}

foo := &Foo{}
if err := formdata.Unmarshal(request, out); err != nil {
	// deal with error
}

Types

type Unmarshaler

type Unmarshaler interface {
	UnmarshalFormData(string) error
}

Unmarshaler is the interface to implements to deal with custom unmarshaling of form data.