persistent-cookiejar: github.com/juju/persistent-cookiejar Index | Files

package cookiejar

import "github.com/juju/persistent-cookiejar"

Package cookiejar implements an in-memory RFC 6265-compliant http.CookieJar.

This implementation is a fork of net/http/cookiejar which also implements methods for dumping the cookies to persistent storage and retrieving them.

Index

Package Files

jar.go punycode.go serialize.go

func DefaultCookieFile Uses

func DefaultCookieFile() string

DefaultCookieFile returns the default cookie file to use for persisting cookie data. The following names will be used in decending order of preference:

- the value of the $GOCOOKIES environment variable.
- $HOME/.go-cookies

type Jar Uses

type Jar struct {
    // contains filtered or unexported fields
}

Jar implements the http.CookieJar interface from the net/http package.

func New Uses

func New(o *Options) (*Jar, error)

New returns a new cookie jar. A nil *Options is equivalent to a zero Options.

New will return an error if the cookies could not be loaded from the file for any reason than if the file does not exist.

func (*Jar) AllCookies Uses

func (j *Jar) AllCookies() (cookies []*http.Cookie)

AllCookies returns all cookies in the jar. The returned cookies will have Domain, Expires, HttpOnly, Name, Secure, Path, and Value filled out. Expired cookies will not be returned. This function does not modify the cookie jar.

func (*Jar) Cookies Uses

func (j *Jar) Cookies(u *url.URL) (cookies []*http.Cookie)

Cookies implements the Cookies method of the http.CookieJar interface.

It returns an empty slice if the URL's scheme is not HTTP or HTTPS.

func (*Jar) MarshalJSON Uses

func (j *Jar) MarshalJSON() ([]byte, error)

MarshalJSON implements json.Marshaler by encoding all persistent cookies currently in the jar.

func (*Jar) RemoveAll Uses

func (j *Jar) RemoveAll()

RemoveAll removes all the cookies from the jar.

func (*Jar) RemoveAllHost Uses

func (j *Jar) RemoveAllHost(host string)

RemoveAllHost removes any cookies from the jar that were set for the given host.

func (*Jar) RemoveCookie Uses

func (j *Jar) RemoveCookie(c *http.Cookie)

RemoveCookie removes the cookie matching the name, domain and path specified by c.

func (*Jar) Save Uses

func (j *Jar) Save() error

Save saves the cookies to the persistent cookie file. Before the file is written, it reads any cookies that have been stored from it and merges them into j.

func (*Jar) SetCookies Uses

func (j *Jar) SetCookies(u *url.URL, cookies []*http.Cookie)

SetCookies implements the SetCookies method of the http.CookieJar interface.

It does nothing if the URL's scheme is not HTTP or HTTPS.

type Options Uses

type Options struct {
    // PublicSuffixList is the public suffix list that determines whether
    // an HTTP server can set a cookie for a domain.
    //
    // If this is nil, the public suffix list implementation in golang.org/x/net/publicsuffix
    // is used.
    PublicSuffixList PublicSuffixList

    // Filename holds the file to use for storage of the cookies.
    // If it is empty, the value of DefaultCookieFile will be used.
    Filename string

    // NoPersist specifies whether no persistence should be used
    // (useful for tests). If this is true, the value of Filename will be
    // ignored.
    NoPersist bool
}

Options are the options for creating a new Jar.

type PublicSuffixList Uses

type PublicSuffixList interface {
    // PublicSuffix returns the public suffix of domain.
    //
    // TODO: specify which of the caller and callee is responsible for IP
    // addresses, for leading and trailing dots, for case sensitivity, and
    // for IDN/Punycode.
    PublicSuffix(domain string) string

    // String returns a description of the source of this public suffix
    // list. The description will typically contain something like a time
    // stamp or version number.
    String() string
}

PublicSuffixList provides the public suffix of a domain. For example:

- the public suffix of "example.com" is "com",
- the public suffix of "foo1.foo2.foo3.co.uk" is "co.uk", and
- the public suffix of "bar.pvt.k12.ma.us" is "pvt.k12.ma.us".

Implementations of PublicSuffixList must be safe for concurrent use by multiple goroutines.

An implementation that always returns "" is valid and may be useful for testing but it is not secure: it means that the HTTP server for foo.com can set a cookie for bar.com.

A public suffix list implementation is in the package golang.org/x/net/publicsuffix.

Package cookiejar imports 20 packages (graph) and is imported by 60 packages. Updated 2017-11-28. Refresh now. Tools for package owners.