179 lines
6.5 KiB
Markdown
179 lines
6.5 KiB
Markdown
## Class: Cookies
|
|
|
|
> Query and modify a session's cookies.
|
|
|
|
Process: [Main](../glossary.md#main-process)
|
|
|
|
Instances of the `Cookies` class are accessed by using `cookies` property of
|
|
a `Session`.
|
|
|
|
For example:
|
|
|
|
```javascript
|
|
const { session } = require('electron')
|
|
|
|
// Query all cookies.
|
|
session.defaultSession.cookies.get({})
|
|
.then((cookies) => {
|
|
console.log(cookies)
|
|
}).catch((error) => {
|
|
console.log(error)
|
|
})
|
|
|
|
// Query all cookies associated with a specific url.
|
|
session.defaultSession.cookies.get({ url: 'http://www.github.com' })
|
|
.then((cookies) => {
|
|
console.log(cookies)
|
|
}).catch((error) => {
|
|
console.log(error)
|
|
})
|
|
|
|
// Set a cookie with the given cookie data;
|
|
// may overwrite equivalent cookies if they exist.
|
|
const cookie = { url: 'http://www.github.com', name: 'dummy_name', value: 'dummy' }
|
|
session.defaultSession.cookies.set(cookie)
|
|
.then(() => {
|
|
// success
|
|
}, (error) => {
|
|
console.error(error)
|
|
})
|
|
```
|
|
|
|
### Instance Events
|
|
|
|
The following events are available on instances of `Cookies`:
|
|
|
|
#### Event: 'changed'
|
|
|
|
* `event` Event
|
|
* `cookie` [Cookie](structures/cookie.md) - The cookie that was changed.
|
|
* `cause` String - The cause of the change with one of the following values:
|
|
* `explicit` - The cookie was changed directly by a consumer's action.
|
|
* `overwrite` - The cookie was automatically removed due to an insert
|
|
operation that overwrote it.
|
|
* `expired` - The cookie was automatically removed as it expired.
|
|
* `evicted` - The cookie was automatically evicted during garbage collection.
|
|
* `expired-overwrite` - The cookie was overwritten with an already-expired
|
|
expiration date.
|
|
* `removed` Boolean - `true` if the cookie was removed, `false` otherwise.
|
|
|
|
Emitted when a cookie is changed because it was added, edited, removed, or
|
|
expired.
|
|
|
|
### Instance Methods
|
|
|
|
The following methods are available on instances of `Cookies`:
|
|
|
|
#### `cookies.get(filter)`
|
|
|
|
* `filter` Object
|
|
* `url` String (optional) - Retrieves cookies which are associated with
|
|
`url`. Empty implies retrieving cookies of all urls.
|
|
* `name` String (optional) - Filters cookies by name.
|
|
* `domain` String (optional) - Retrieves cookies whose domains match or are
|
|
subdomains of `domains`.
|
|
* `path` String (optional) - Retrieves cookies whose path matches `path`.
|
|
* `secure` Boolean (optional) - Filters cookies by their Secure property.
|
|
* `session` Boolean (optional) - Filters out session or persistent cookies.
|
|
|
|
Returns `Promise<Cookie[]>` - A promise which resolves an array of cookie objects.
|
|
|
|
Sends a request to get all cookies matching `filter`, and resolves a promise with
|
|
the response.
|
|
|
|
#### `cookies.get(filter, callback)`
|
|
|
|
* `filter` Object
|
|
* `url` String (optional) - Retrieves cookies which are associated with
|
|
`url`. Empty implies retrieving cookies of all urls.
|
|
* `name` String (optional) - Filters cookies by name.
|
|
* `domain` String (optional) - Retrieves cookies whose domains match or are
|
|
subdomains of `domains`.
|
|
* `path` String (optional) - Retrieves cookies whose path matches `path`.
|
|
* `secure` Boolean (optional) - Filters cookies by their Secure property.
|
|
* `session` Boolean (optional) - Filters out session or persistent cookies.
|
|
* `callback` Function
|
|
* `error` Error
|
|
* `cookies` [Cookie[]](structures/cookie.md) - an array of cookie objects.
|
|
|
|
Sends a request to get all cookies matching `filter`, `callback` will be called
|
|
with `callback(error, cookies)` on complete.
|
|
|
|
**[Deprecated Soon](modernization/promisification.md)**
|
|
|
|
#### `cookies.set(details)`
|
|
|
|
* `details` Object
|
|
* `url` String - The url to associate the cookie with.
|
|
* `name` String (optional) - The name of the cookie. Empty by default if omitted.
|
|
* `value` String (optional) - The value of the cookie. Empty by default if omitted.
|
|
* `domain` String (optional) - The domain of the cookie; this will be normalized with a preceding dot so that it's also valid for subdomains. Empty by default if omitted.
|
|
* `path` String (optional) - The path of the cookie. Empty by default if omitted.
|
|
* `secure` Boolean (optional) - Whether the cookie should be marked as Secure. Defaults to
|
|
false.
|
|
* `httpOnly` Boolean (optional) - Whether the cookie should be marked as HTTP only.
|
|
Defaults to false.
|
|
* `expirationDate` Double (optional) - The expiration date of the cookie as the number of
|
|
seconds since the UNIX epoch. If omitted then the cookie becomes a session
|
|
cookie and will not be retained between sessions.
|
|
|
|
Returns `Promise<void>` - A promise which resolves when the cookie has been set
|
|
|
|
Sets a cookie with `details`.
|
|
|
|
#### `cookies.set(details, callback)`
|
|
|
|
* `details` Object
|
|
* `url` String - The url to associate the cookie with.
|
|
* `name` String (optional) - The name of the cookie. Empty by default if omitted.
|
|
* `value` String (optional) - The value of the cookie. Empty by default if omitted.
|
|
* `domain` String (optional) - The domain of the cookie. Empty by default if omitted.
|
|
* `path` String (optional) - The path of the cookie. Empty by default if omitted.
|
|
* `secure` Boolean (optional) - Whether the cookie should be marked as Secure. Defaults to
|
|
false.
|
|
* `httpOnly` Boolean (optional) - Whether the cookie should be marked as HTTP only.
|
|
Defaults to false.
|
|
* `expirationDate` Double (optional) - The expiration date of the cookie as the number of
|
|
seconds since the UNIX epoch. If omitted then the cookie becomes a session
|
|
cookie and will not be retained between sessions.
|
|
* `callback` Function
|
|
* `error` Error
|
|
|
|
Sets a cookie with `details`, `callback` will be called with `callback(error)`
|
|
on complete.
|
|
|
|
**[Deprecated Soon](modernization/promisification.md)**
|
|
|
|
#### `cookies.remove(url, name)`
|
|
|
|
* `url` String - The URL associated with the cookie.
|
|
* `name` String - The name of cookie to remove.
|
|
|
|
Returns `Promise<void>` - A promise which resolves when the cookie has been removed
|
|
|
|
Removes the cookies matching `url` and `name`
|
|
|
|
#### `cookies.remove(url, name, callback)`
|
|
|
|
* `url` String - The URL associated with the cookie.
|
|
* `name` String - The name of cookie to remove.
|
|
* `callback` Function
|
|
|
|
Removes the cookies matching `url` and `name`, `callback` will called with
|
|
`callback()` on complete.
|
|
|
|
**[Deprecated Soon](modernization/promisification.md)**
|
|
|
|
#### `cookies.flushStore()`
|
|
|
|
Returns `Promise<void>` - A promise which resolves when the cookie store has been flushed
|
|
|
|
Writes any unwritten cookies data to disk.
|
|
|
|
#### `cookies.flushStore(callback)`
|
|
|
|
* `callback` Function
|
|
|
|
Writes any unwritten cookies data to disk.
|
|
|
|
**[Deprecated Soon](modernization/promisification.md)**
|