decoder

Documentation

Index

• Variables
• func CSVDecoder(body io.Reader, v interface{}) error
• func Decode(r *http.Request, v interface{}) error
• func JSONDecoder(body io.Reader, v interface{}) error
• func MustDecode(r *http.Request, v interface{})
• func TOMLDecoder(body io.Reader, v interface{}) error
• func XMLDecoder(body io.Reader, v interface{}) error
• func YAMLDecoder(body io.Reader, v interface{}) error

Variables

var Decoders = map[string]func(body io.Reader, v interface{}) error{
	"application/json": JSONDecoder,
	"application/yaml": YAMLDecoder,
	"application/toml": TOMLDecoder,
	"application/xml":  XMLDecoder,
	"text/xml":         XMLDecoder,
	"text/csv":         CSVDecoder,
}

Decoders are POST data decoders. The key is the content type, the value is a decoder that decodes the contents of the Reader into v.

var NoDecoderErr = errors.New("no decoder found for the request content type")

Functions

func CSVDecoder

func CSVDecoder(body io.Reader, v interface{}) error

CSVDecoder decodes the request body using the built-in CSV reader into v.

v must be *[][]string

func Decode

func Decode(r *http.Request, v interface{}) error

Decode decodes a request body into v. After decoding, it closes the body.

This function considers only the Content-Type header, and requires its presence. See the Decoders variable for more information.

func JSONDecoder

func JSONDecoder(body io.Reader, v interface{}) error

JSONDecoder decodes the request body using the built-in JSON decoder into v.

func MustDecode

func MustDecode(r *http.Request, v interface{})

MustDecode is the same as Decode(), but it panics instead of returning an error.

When using the kit with the recommended settings, this method is recommended instead of Decode(), because the panic will get caught by the error handler middleware.

func TOMLDecoder

func TOMLDecoder(body io.Reader, v interface{}) error

TOMLDecoder decodes the request body using a TOML decoder into v.

func XMLDecoder

func XMLDecoder(body io.Reader, v interface{}) error

XMLDecoder decodes the request body using the built-in XML decoder into v.

func YAMLDecoder

func YAMLDecoder(body io.Reader, v interface{}) error

YAMLDecoder decodes the request body using a YAML decoder into v.