netutils

Documentation

Index

• Constants
• func CopyHeaders(dst, src http.Header)
• func CopyUrl(in *url.URL) *url.URL
• func HasHeaders(names []string, headers http.Header) bool
• func MultiReaderSeeker(cleanup CleanupFunc, readers ...io.ReadSeeker) *multiReaderSeek
• func NewBodyBuffer(input io.Reader) (*multiReaderSeek, error)
• func ParseUrl(inUrl string) (*url.URL, error)
• func RemoveHeaders(names []string, headers http.Header)
• type BasicAuth
  • func ParseAuthHeader(header string) (*BasicAuth, error)
• type CleanupFunc
• type HttpError
  • func NewHttpError(statusCode int) *HttpError
  • func (r *HttpError) Error() string

Constants

const MEMORY_BUFFER_LIMIT = 1048576

Functions

func CopyHeaders

func CopyHeaders(dst, src http.Header)

Copies http headers from source to destination does not overide, but adds multiple headers

func CopyUrl

func CopyUrl(in *url.URL) *url.URL

Provides update safe copy by avoiding shallow copying certain fields (like user data)

func HasHeaders

func HasHeaders(names []string, headers http.Header) bool

Determines whether any of the header names is present in the http headers

func MultiReaderSeeker

func MultiReaderSeeker(cleanup CleanupFunc, readers ...io.ReadSeeker) *multiReaderSeek

func NewBodyBuffer

func NewBodyBuffer(input io.Reader) (*multiReaderSeek, error)

func ParseUrl

func ParseUrl(inUrl string) (*url.URL, error)

Standard parse url is very generous, parseUrl wrapper makes it more strict and demands scheme and host to be set

func RemoveHeaders

func RemoveHeaders(names []string, headers http.Header)

Removes the header with the given names from the headers map

Types

type BasicAuth

type BasicAuth struct {
	Username string
	Password string
}

func ParseAuthHeader

func ParseAuthHeader(header string) (*BasicAuth, error)

type CleanupFunc

type CleanupFunc func() error

type HttpError

type HttpError struct {
	StatusCode int
	Body       []byte
}

func NewHttpError

func NewHttpError(statusCode int) *HttpError

func (*HttpError) Error

func (r *HttpError) Error() string