From: Cheng Zhao Date: Thu, 19 Nov 2015 13:31:39 +0000 (+0800) Subject: docs: New session methods X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=44c562ebd9ec14a421b85dd63967bae2f3166373;p=platform%2Fframework%2Fweb%2Fcrosswalk-tizen.git docs: New session methods --- diff --git a/docs/api/session.md b/docs/api/session.md index 450be7b..b921fc4 100644 --- a/docs/api/session.md +++ b/docs/api/session.md @@ -1,8 +1,10 @@ # session -The `session` object is a property of [`webContents`](web-contents.md) which is -a property of [`BrowserWindow`](browser-window.md). You can access it through an -instance of `BrowserWindow`. For example: +The `session` module can be used to create new `Session` objects. + +You can also access the `session` of existing pages by using the `session` +property of [`webContents`](web-contents.md) which is a property of +[`BrowserWindow`](browser-window.md). ```javascript const BrowserWindow = require('electron').BrowserWindow; @@ -10,12 +12,47 @@ const BrowserWindow = require('electron').BrowserWindow; var win = new BrowserWindow({ width: 800, height: 600 }); win.loadURL("http://github.com"); -var session = win.webContents.session +var ses = win.webContents.session +``` + +## Methods + +The `session` module has the following methods: + +### session.fromPartition(partition) + +* `partition` String + +Returns a new `Session` instance from `partition` string. + +If `partition` starts with `persist:`, the page will use a persistent session +available to all pages in the app with the same `partition`. if there is no +`persist:` prefix, the page will use an in-memory session. If the `partition` is +empty then default session of the app will be returned. + +## Properties + +The `session` module has the following properties: + +### session.defaultSession + +Returns the default session object of the app. + +## Class: Session + +You can create a `Session` object in the `session` module: + +```javascript +const session = require('electron').session; + +var ses = session.fromPartition('persist:name'); ``` -## Events +### Instance Events -### Event: 'will-download' +The following events are available on instances of `Session`: + +#### Event: 'will-download' * `event` Event * `item` [DownloadItem](download-item.md) @@ -34,11 +71,11 @@ session.on('will-download', function(event, item, webContents) { }); ``` -## Methods +### Instance Methods -The `session` object has the following methods: +The following methods are available on instances of `Session`: -### `session.cookies` +#### `ses.cookies` The `cookies` gives you ability to query and modify cookies. For example: @@ -74,7 +111,7 @@ win.webContents.on('did-finish-load', function() { }); ``` -### `session.cookies.get(details, callback)` +#### `ses.cookies.get(details, callback)` `details` Object, properties: @@ -102,7 +139,7 @@ win.webContents.on('did-finish-load', function() { the number of seconds since the UNIX epoch. Not provided for session cookies. -### `session.cookies.set(details, callback)` +#### `ses.cookies.set(details, callback)` `details` Object, properties: @@ -121,23 +158,23 @@ win.webContents.on('did-finish-load', function() { * `callback` Function - function(error) * `error` Error -### `session.cookies.remove(details, callback)` +#### `ses.cookies.remove(details, callback)` -* `details` Object, proprties: +* `details` Object * `url` String - The URL associated with the cookie * `name` String - The name of cookie to remove * `callback` Function - function(error) * `error` Error -### `session.clearCache(callback)` +#### `ses.clearCache(callback)` * `callback` Function - Called when operation is done Clears the session’s HTTP cache. -### `session.clearStorageData([options, ]callback)` +#### `ses.clearStorageData([options, ]callback)` -* `options` Object (optional), proprties: +* `options` Object (optional) * `origin` String - Should follow `window.location.origin`’s representation `scheme://host:port`. * `storages` Array - The types of storages to clear, can contain: @@ -149,7 +186,7 @@ Clears the session’s HTTP cache. Clears the data of web storages. -### `session.setProxy(config, callback)` +#### `ses.setProxy(config, callback)` * `config` String * `callback` Function - Called when operation is done. @@ -187,14 +224,14 @@ proxy-uri = ["://"][":"] URLs. ``` -### `session.setDownloadPath(path)` +#### `ses.setDownloadPath(path)` * `path` String - The download location Sets download saving directory. By default, the download directory will be the `Downloads` under the respective app folder. -### `session.enableNetworkEmulation(options)` +#### `ses.enableNetworkEmulation(options)` * `options` Object * `offline` Boolean - Whether to emulate network outage. @@ -216,12 +253,12 @@ window.webContents.session.enableNetworkEmulation({ window.webContents.session.enableNetworkEmulation({offline: true}); ``` -### `session.disableNetworkEmulation` +#### `ses.disableNetworkEmulation()` Disables any network emulation already active for the `session`. Resets to the original network configuration. -### `session.setCertificateVerifyProc(proc)` +#### `ses.setCertificateVerifyProc(proc)` * `proc` Function