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https://github.com/Xeo786/Rufaydium-Webdriver


https://github.com/Xeo786/Rufaydium-Webdriver

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# Rufaydium



AutoHotkey WebDriver Library to interact with browsers.

Rufaydium will automatically try to download the latest Webdriver and updates Webdriver according to browser Version while creating Webdriver Session.



Supported browsers: Chrome, MS Edge, Firefox, Opera.



**Forum:** https://www.autohotkey.com/boards/viewtopic.php?f=6&t=102616



Rufaydium utilizes Rest API of W3C from https://www.w3.org/TR/webdriver2/

and also supports Chrome Devtools Protocols same as [chrome.ahk](https://github.com/G33kDude/Chrome.ahk)



## Note: 



No need to install / setup Selenium, Rufaydium is AHK's Selenium and is more flexible than selenium.



## If you want to support my work just [!["Buy Me A Coffee"](https://www.buymeacoffee.com/assets/img/custom_images/orange_img.png)](https://www.buymeacoffee.com/Xeo786)



## How to use



```AutoHotkey

#Include Rufaydium.ahk

/*

	Load "chromedriver.exe" from "A_ScriptDir"

	In case Driver is not yet available, it will Download "chromedriver.exe" into "A_ScriptDir"

	before starting the Driver.

*/

Chrome := new Rufaydium("chromedriver.exe")



f1::

/*

	Create new session if WebBrowser Version Matches the Webdriver Version.

	It will ask to download the compatible WebDriver if not present.

*/

Page := Chrome.NewSession()

; navigate to url

Page.Navigate("https://www.autohotkey.com/")

return



f12::

Chrome.QuitAllSessions() ; close all session 

Chrome.Driver.Exit() ; then exits driver

return

```

# New Rufaydium(DriverName,Parameters)

`Rundriver()` Class integrated into Rufaydium.ahk that launches driver in the background where port 9515 set to default, 



```AutoHotkey

Chrome := new Rufaydium() ; will Download/Load Chrome driver as "chromedriver.exe" is default DriverName

MSEdge := new Rufaydium("msedgedriver.exe","--port=9516") ; will Download/Load MS Edge driver communication port will be 9516

Firefox := new Rufaydium("geckodriver.exe") ; will Download/Load geckodriver for Firefox

Opera := new Rufaydium("operadriver.exe") ; will Download/Load operadriver

```

Note: 



1. Driver will be downloaded into A_ScriptDir and old driver will be moved to A_ScriptDir "\Backup"

2. Driver will not run if Port is occupied. Make sure to not run different drivers with the same port. i.e. trying to run Chromedriver and Edgedriver with the same port.



# Driver Default port

Rufaydium now supports 4 WebDrivers and has one default port; it will not run if the Port is already in use. We need to run the driver with a separate port using Driver Parameters, or we need to exit the already running driver and run a different driver if we want to use the same port.  

Rufaydium has default ports for every driver to resolve this conflict:



|Driver Name  | Ports |

|-------------|-------|

|chromedriver | 9515  |

|msedgedriver | 9516  |

|geckodriver  | 9517  |

|operadriver  | 9518  |

|unknownDriver | 9519  |

|bravedriver | 9515  |



> note: BraveDriver Parameter will download chromedriver but utilizes a separate BraveCapabailities class specificall for Brave browser's settings.

## Driver Parameters

Parameters are WebDriver.exe CMD arguments.  

Options can vary according to different drivers and we can also check these arguments



```AutoHotkey

MsgBox, % Clipboard := RunDriver.help(Driverexelocation)



; Above MsgBox returns the following information if using chromedriver:

/*

Usage: chromedriver.exe [OPTIONS]

Options

  --port=PORT                     port to listen on

  --adb-port=PORT                 adb server port

  --log-path=FILE                 write server log to file instead of stderr, increases log level to INFO

  --log-level=LEVEL               set log level: ALL, DEBUG, INFO, WARNING, SEVERE, OFF

  --verbose                       log verbosely (equivalent to --log-level=ALL)

  --silent                        log nothing (equivalent to --log-level=OFF)

  --append-log                    append log file instead of rewriting

  --replayable                    (experimental) log verbosely and don't truncate long strings so that the log can be replayed.

  --version                       print the version number and exit

  --url-base                      base URL path prefix for commands, e.g. wd/url

  --readable-timestamp            add readable timestamps to log

  --enable-chrome-logs            show logs from the browser (overrides other logging options)

  --allowed-ips=LIST              comma-separated allowlist of remote IP addresses which are allowed to connect to ChromeDriver

  --allowed-origins=LIST          comma-separated allowlist of request origins which are allowed to connect to ChromeDriver. Using `*` to allow any host origin is dangerous!

*/

```

Hide / UnHide Driver CMD window

```AutoHotKey

Chrome := new Rufaydium()

Chrome.Driver.visible := true ; will unhide

Chrome.Driver.visible := false ; will hide

```

## Script reloading



We can reload the script as many times as we want, but the driver will be active in the process so we can have control over all the sessions created through WebDriver so far. We can also close the Driver process, but this will cause issues as we can no longer access any session created through WebDriver. its better to use `Session.exit()` then `Chrome.Driver.Exit()`.



```AutoHotkey

; to download and Run chromeDriver.exe using port 10280

Chrome := new Rufaydium("chromedriver.exe","--port=10280")

; to close driver 

Chrome.Driver.Exit() 

; to close and Delete Driver.exe

Chrome.Driver.Delete() 

```



## Driver Status

```Autohotkey

Chrome := new Rufaydium()

msgbox, % " Chrome.Status()

msgbox, % ".Build.Version : " Chrome.Build.Version

.    "`n.OS Name : "	Chrome.OS.Name 

.    "`n.OS.Arch : "	Chrome.OS.Arch

.    "`n.OS.Version : " Chrome.OS.Version

. 	 "`n.Message : "	Chrome.Message

. 	 "`n.Ready : "		Chrome.Ready

```



## Driver Location

if a Specific driver i.e. chromedriver is running already and occupying a specific port, Rufaydium will access that driver with driver i.e. chromedriver, while ignoring the given Location and Update the correction process location to Driver.Location



```Autohotkey

Chrome1 := new Rufaydium("D:\chromedriver.exe","--port=9555")

Chrome2 := new Rufaydium("E:\chromedriver.exe","--port=9555") ;reaccess already running driver

L1 := Chrome1.Driver.Location

L2 := Chrome2.Driver.Location

Msgbox, L1 "`n" L2 "both location are through 1 driver process and port"

```

## Handling Multiple Driver

It is better to create multiple session over single driver process, Rufaydium can also handle multiple driver executables.

In the Following example Chrome2 and chrome3 sharing same chromedriver.exe but chrome1 is run from different location and different port

```Autohotkey

Chrome1 := new Rufaydium(A_desktop "\chromedriver.exe","--port=9226")

Chrome2 := new Rufaydium()

Chrome3 := new Rufaydium() ; reaccess existing driver

msgbox, % "Driver 1 Name :" Chrome1.Driver.Name

.       "`nDriver 1 Port :" Chrome1.Driver.Port

.       "`nDriver 1 Dest :" Chrome1.Driver.Location

.       "`nDriver 2 Name :" Chrome2.Driver.Name

.       "`nDriver 2 Port :" Chrome2.Driver.Port

.       "`nDriver 2 Dest :" Chrome2.Driver.Location

.       "`nDriver 3 Name :" Chrome2.Driver.Name

.       "`nDriver 3 Port :" Chrome2.Driver.Port

.       "`nDriver 3 Dest :" Chrome2.Driver.Location



msgbox, % Chrome1.status() "`n`nPress Ok to close drive Drive from Chrome1"

Chrome1.Driver.Exit() ; then exits driver

msgbox, % Chrome2.status() "`n`nPress Ok to close drive Drive from Chrome2"

Chrome2.Driver.Exit() ; then exits driver



; Chrome3.status() "`n`nthis will cause error as Chrome2 and Chrome3 were same Diver executable"

; Chrome3.Driver.Exit() ; already exited with chrome2

```



# Capabilities Class 

One can access and use Capabilities after 'New Rufaydium()'  

Rufaydium will load Driver Capabilities according to the specified Driver.  

Makes changes to capabilities before creating a session.



```AutoHotkey

Chrome := new Rufaydium() ; will load Chrome driver with default Capabilities

Chrome.capabilities.setUserProfile("Default") ; can use Default user 



; can change user profile Data Dir, but location: "D:\Profile Dir\Profile 1" must exist

Chrome.capabilities.setUserProfile("Profile 1","D:\Profile Dir\") 



; New Session will be created according to above Capabilities settings

Session := Chrome.NewSession()

```

## Enable HeadlessMode

This will SET and GET HeadlessMode

```AutoHotkey

Browser.capabilities.HeadlessMode := true

MsgBox, % Browser.capabilities.HeadlessMode

```

## Enable Incognito Mode

This will SET and GET Incognito mode

```AutoHotkey

Browser.capabilities.IncognitoMode := true

MsgBox, % Browser.capabilities.IncognitoMode

```

>Note after Setting ```IncognitoMode := true``` .setUserProfile() would not work



## UserPrompt

[User prompt handler](https://www.w3.org/TR/webdriver2/#dfn-user-prompt-handler) can be assigned using UserPrompt, which decides handling procedure of Browser alerts/messages



Following parameters are allowed

| Keyword            | State                    | Description                                                                              |

|--------------------|--------------------------|------------------------------------------------------------------------------------------|

| dismiss            | Dismiss state            | All Alert prompt should be dismissed.                                                    |

| accept             | Accept state             | All Alert prompt should be accepted.                                                     |

| dismiss and notify | Dismiss and notify state | All Alert prompt should be dismissed, and an error returned that the dialog was handled. |

| accept and notify  | Accept and notify state  | All Alert prompt should be accepted, and an error returned that the dialog was handled.  |

| ignore             | Ignore state             | All Alert prompt should be left to the user to handle.                                   |



```AutoHotkey

MsgBox, % Browser.capabilities.UserPrompt ; default useprompt is dismiss

Browser.capabilities.UserPrompt := "ignore"

```



## Enable CrossOriginFrame

This will Set and Get CrossOriginFrame access

```AutoHotkey

Browser.capabilities.useCrossOriginFrame := true

MsgBox, % Browser.capabilities.useCrossOriginFrame

```

## Setting / Removing Args

Command-line arguments to use when starting Chrome. See [here](http://peter.sh/experiments/chromium-command-line-switches/)

```AutoHotkey

Chrome := new Rufaydium()

Chrome.capabilities.addArg("--headless")

Chrome.capabilities.RemoveArg("--headless")

```



## Binary

We can also load Chromium-based browsers, for example, the Brave browser is based on chromium and can be controlled using the ChromeDriver, SetBinary has been Merged into `NewSession(binary_location)` method



## other methods

```AutoHotkey

Chrome := new Rufaydium()

; most of the options that are included as capabilities method are defined here https://chromedriver.chromium.org/capabilities#h.p_ID_106

Chrome.capabilities.Addextensions(extensionloaction) ; will load extensions

Chrome.capabilities.AddexcludeSwitches("enable-automation") ; will load Chrome without default args

Chrome.capabilities.DebugPort(9255) ; will change port for debuggerAddress

```



## SetTimeouts

Timeout can be define at any level/time/place, 



```AutoHotkey

Browser := new Rufaydium(driver,params)

ResolveTimeout := ConnectTimeout := SendTimeout := ReceiveTimeout := 3 * 1000

Broswer.SetTimeouts(ResolveTimeout, ConnectTimeout, SendTimeout, ReceiveTimeout)

```

> read about [Settimeouts](https://learn.microsoft.com/en-us/windows/win32/winhttp/iwinhttprequest-settimeouts)



# Rufaydium Sessions

## New Session

Create a session after Setting up capabilities.  

We can skip capabilities, as the session will load default Capabilities based on the Driver used. The default Capabilities should work with any Driver.  



Note: In case the WebDriver version is mismatched with the browser version, Rufaydium will ask to update the driver and update the WebDriver automatically and load the new driver and create a session.  

This ability is supported for the Chrome and MS Edge web browsers for now.



```AutoHotkey

Chrome := new Rufaydium("chromedriver.exe")

Session := Chrome.NewSession()

```



## Using WebDriver with different Browsers

Brave uses chromedriver.exe, by simply passing Browser.exe (referred binary) into NewSession() method



```AutoHotKey

Brave := new Rufaydium() ; Brave browser support chromedriver.exe

; New Session will be created using Brave browser, 

Session := Brave.NewSession("C:\Program Files\BraveSoftware\Brave-Browser\Application\brave.exe")

Brave.Session() ; will always open new Brave session until we reset 

Brave.Capabilities.Resetbinary() ; reset binary to driver default

Brave.Session() ; will create Chrome session as we have loaded Chrome driver

```

this way we can load All Chromium Based browsers



## Getting Existing Sessions

We can also access sessions created previously using the title or URL.

 

```AutoHotkey

Msgbox, % json.dump(Chrome.Sessions()) ; will return all Webdriver Sessions detail



Session := Chrome.getSession(1) ; this will return with Session by number sequencing from first created to latest created and switch to Active TAB



Session := Chrome.getSession(1,2) ; this will return with first session and switch Second tab, Tabs count from left to right

Session := Chrome.getSessionByUrl(URL)

Session2 := Chrome.getSessionByTitle(Title)

```



Note: above methods are based on `httpserver\sessions` command which is not W3C standard. Rufaydium uses AHK's functions ReadIni, WriteIni & DeleteIni, to store and parse Session IDs by creating `ActiveSessions.ini` at `GeckoDriver location`, therefore `getSessionByUrl()` & `getSessionByTitle()` now support Firefox sessions too, this way Rufaydium can continue geckodriver Sessions, or multiple AHK scripts can control Firefox.



```AutoHotkey

FF := new Rufaydium("geckodriver.exe")

Page := FF.NewSession() ; session id will be saved to ini for access after reloading script

```

## Session Auto Delete

A session created by a driver can be closed by the user, Driver takes time to respond to any command in this kind of situation because Session was not closed for the driver,



Session auto-delete will delete Session for a driver when a web page is not reachable/closed by the user, this automated step will be taken on any Rufaydium's method after the web page is manually/accidentally closed to overcome driver response lag,



## Session.NewTab() & Session.NewWindow()

Creates and switches to a new tab or New Window

```AutoHotkey

Session.NewTab()

Session.NewWindow()

```

Creates new tab and New Window without switching to it

```AutoHotkey

Session.NewTab(0)

Session.NewWindow(0)

```



## Session.Title

returns Page title

```AutoHotkey

MsgBox, % Session.Title

```



## Session.HTML

returns Page HTML

```AutoHotkey

MsgBox, % Session.HTML

```

## Session.url

return Page URL

```AutoHotkey

MsgBox, % Session.url

Session.url := "https://www.autohotkey.com/boards/posting.php?mode=edit&f=6&p=456008"

```



## Session.Refresh()

Refresh the web page and wait until it gets refreshed.

```AutoHotkey

Session.Refresh()

MsgBox, Page refresh complete

```



## Session.IsLoading

Tells if the page is ready or not by Returning a Boolean, this will be helpful for [Session.CDP()](https://github.com/Xeo786/Rufaydium-Webdriver#cdp-call)

>note: this function is not W3C standard will work only with Chromedriver

```AutoHotkey

MsgBox, % Session.IsLoading()

```

## Session.Navigate(url)

Navigates to the requested URL

```AutoHotkey

Session.Navigate("https://www.autohotkey.com/")

```

Multiple url can be navigated at once

```AutoHotkey

TabId := Session.currentTab

Session.Navigate(url1,url2,url3,url4,url4)

Session.Switch(TabId) ; returned to previous tab

```

## Session.Back() & Session.Forward()

helps navigate to previous or from previous to recent the page acting like browser back and forward buttons. 



## SwitchTab(), SwitchbyTitle() & SwitchbyURL(), ActiveTab()

Help to switch between tabs.

```AutoHotkey

Session.SwitchTab(2) ; switch tab by number, counted from left to right

Session.SwitchbyTitle(Title)

Session.SwitchbyURL(url)

Session.ActiveTab() ; Switch to active tab. Note: this does not work for firefox, right now.

```



## Session window position and location

```AutoHotkey

; Getting window position and location

sessionrect := Session.Getrect()

MsgBox, % json.dump(sessionrect)

; set session window position and location

Srect := Session.SetRect(20,30,500,400) ; x, y, w, h 

; error handling

if Srect.error

	MsgBox, % Srect.error

; setting rect will return rect array

rect := Session.SetRect(1,1) ; this maximize to cover full screen and while taking care of taskbar

MsgBox, % json.Dump(rect)

; sometime we only want to play with x or y 

Session.x := 30

MsgBox, % session.y

; this also return whole rect as well ; not just height and also 

k := Session.height := A_ScreenHeight - (A_ScreenHeight * 5 / 100)

if !k.error

	MsgBox, json.dump(k)



Session.Maximize() ; this will Maximize session window

windowrect := Session.Minimize() ; this will minimize session window

if !windowrect.error ; error handling 

	MsgBox, % json.dump(windowrect) ; if not error return with window rect



; following will turn full screen mode on

MsgBox, % Json.Dump(Session.FullScreen()) ; return with rect, you can see x and y are zero h w are full screen sizes

; this simply turn fullscreen mode of

Session.Maximize()

```



## Session.Close() and Session.Exit()

Session.Close() Close Session window

Session.Exit() terminate Session by closing all windows.



```AutoHotkey

Chrome := new Rufaydium()

Page1 := Chrome.NewSession()

Page1.Navigate("https://www.google.com/")

Page1.NewTab() 	; create new window / tab but Page1 session pointer will remain same 

Page1.Navigate("https://www.autohotkey.com/boards/viewtopic.php?t=94276") ; navigating 2nd tab

; Page1.close() ; will close the active window / tab

Page1.exit() ; will close all windows / tabs will end up closing whole session 

```



## Switching Between Window Tabs & Frame

One can Switch tabs using `Session.SwitchbyTitle(Title)` or `Session.SwitchbyURL(url="")`

but Session remains the same If you check out the [above examples](https://github.com/Xeo786/Rufaydium-Webdriver#sessionnewtab--sessionnewwindow), I posted you would easily understand how switching Tab works.



Just like Switching tabs, one can Switch to any Frame but the session pointer will remain the same.



![alt text](https://i.ibb.co/PW2P9ZG/Rufaydium-Frames-Example.png)



According to the above image, we have 1 session having three tabs



Example for TAB 1



```AutoHotkey

Session.SwitchbyURL(tab1url) ; to switch to TAB 1

; tab 1 has total 3 Frame

MsgBox, % Session.FramesLength() ; this will return Frame quantity 2 from Main frame 

Session.Frame(0) ; switching to frame A

Session.getElementByID(someid) ; this will get element from frame A

; now we cannot switch to frame B directly we need to go to main frame / main page

Session.ParentFrame() ; switch back to parent frame

Session.Frame(1) ; switching to frame B

Session.getElementByID(someid) ; this will get element from frame B

; frame B also has a nested frame we can switch to frame BA because its inside frame B

Session.Frame(0) ; switching to frame BA

Session.getElementByID(someid) ; this will get element from frame BA

Session.ParentFrame() ; switch back to Frame B

Session.ParentFrame() ; switch back to Main Page / Main frame

```



Example for TAB 2



```AutoHotkey

Session.SwitchbyURL(tab2url) ; to switch to TAB 2

; tab 1 also has total 3 frames

MsgBox, % Session.FramesLength() ; this will return Frame quantity 3

Session.Frame(0) ; switching to frame X

Session.ParentFrame() ; switch back to Main Page / Main frame

Session.Frame(1) ; switching to frame Y

Session.ParentFrame() ; switch back to Main Page / Main frame

Session.Frame(2) ; switching to frame Z

Session.ParentFrame() ; switch back to Main Page / Main frame

```



Example for TAB 3



```AutoHotkey

Session.SwitchbyURL(tab3url) ; to switch to TAB 3

MsgBox, % Session.FramesLength() ; this will return Frame quantity which is Zero because TAB 3 has no frame

```

>Note: Switching frame would not work for [Session.CDP](https://github.com/Xeo786/Rufaydium-Webdriver#cdpframes)



## Error Handling

Error Handling works with all methods, except methods that return an Element pointer Few common functionalities



## Accessing Element / Elements

The following methods return with an element pointer.

```AutoHotkey

Element := Session.getElementByID(id)

Element := Session.QuerySelector(Path)

Element := Session.QuerySelectorAll(Path)

Element := Session.getElementsbyClassName(Class)

Element := Session.getElementsbyName(Name) 

Element := Session.getElementsbyTagName(TagName)

Element := Session.getElementsbyXpath(xPath)

```

Getting element(s) from the element Just like DOM

```AutoHotkey

element := Session.querySelector(".Someclass")

ChildElements := element.querySelectorAll("#someID")

```

Getting Parent and Child elements

```AutoHotkey

e := Page.QuerySelector("#keywords")

parentelement := e.parentElement

for n, child in parentelement.children

	msgbox, % "index: " n "`nTagName: " child.tagname

```



Above methods are based on `.findelement()`/`.findelements()`

```AutoHotkey

Session.findelement(by.selector,"selectorparameter") 

Session.findelements(by.selector,"selectorparameter") 

```

We can check the element's length

```AutoHotKey

elements := Session.querySelectorAll(Path)

MsgBox, % elements.count()

```



See [accessing table](https://github.com/Xeo786/Rufaydium-Webdriver#accessing-tables)



## by Class



```AutoHotkey

Class by

{

	static selector := "css selector"

	static Linktext := "link text"

	static Plinktext := "partial link text"

	static TagName := "tag name"

	static XPath	:= "xpath"

}

```



## Accessing Tables



There are many ways to access the table you can use the JavaScript function to extract `Session.ExecuteSync(JS)` or `Session.CDP.Evaluate(JS)`

but an easy and simple way is to utilize AHK `for` loops. Looping through the table is a little bit slow because one Rufaydium step consists of 3 steps



1) `Json.Dump()` 

2) `WinHTTP Request` 

3) `Json.load()` 



Looping through tables takes lots of steps, so it's better to use `Session.ExecuteSync(JS)` to read huge tables and do it much faster if we just want to extract table data and do not have to interact with tables 



>Note: Following method will only works when InnerText return with tabs and line breaks

```AutoHotkey

; reading thousand rows lighting fast

Table := Session.QuerySelectorAll("table")[1].innerText

Tablearray := []

for r, row in StrSplit(Table,"`n") 

{

	for c, cell in StrSplit(row,"`t")

	{

		;MsgBox, % "Row: " r " Col:" C "`nText:" cell

		Tablearray[r,c] := cell

	}

}

MsgBox, % Tablearray[1,5]

```



## Session.ActiveElement()

returns handle for focused/active element, this function can also act as a bridge between Session.CDP and Session.Basic

```AutoHotkey

CDPelement.focus()

element := Session.ActiveElement() ; now we have access of element which we previously focused using CDP

```



## Handling Session alerts popup messages

```AutoHotkey

Session.Alert("GET") ; getting text from pop up msg

Session.Alert("accept") ; pressing OK / accept pop up msg

Session.Alert("dismiss") ; pressing cancel / dismiss pop up msg

Session.Alert("Send","some text")  ; sending a Alert / pop up msg 

```



## Tacking Screen Shots accept only png file format

```AutoHotkey

Session.Screenshot("picture location.png") ; will save PNG to A_ScriptDir

Session.Screenshot(a_desktop "\picture location.png") ; will save PNG to a_desktop

Session.CaptureFullSizeScreenShot(a_desktop "\fullPage.png") ; will save full page screenshot

```



# PDF printing 

WebDriver only Supports headless mode printing. but Rufaydium now supports Headful mode printing thanks to "wkhtmltopdf"

Rufaydium will ask to download and install [wkhtmltopdf](https://wkhtmltopdf.org/), if wkhtmltopdf is not available in windows, 

>please follow [terms and condition](https://github.com/wkhtmltopdf/wkhtmltopdf/blob/master/LICENSE) from wkhtmltopdf

## Printing pdf with wkhtmltopdf

`Print()` Method is same but defining Printing Options is not mandatory and PrintOptions class can also be used with wkhtmltopdf.

```AutoHotkey

Session.print(PDFlocation,PrintOptions.A4_Default) ; see Class PrintOptions

Session.print(PDFlocation) ; no need for print options

```

[Wkhtmltopdf command-line](https://wkhtmltopdf.org/usage/wkhtmltopdf.txt) parameters as Options for advanced printing

```AutoHotkey

params := "--zoom 2 --margin-bottom 0 --margin-left 0 --margin-right 0 --margin-top 0 --page-height 0"

Session.print(PDFlocation,params)

```

> Note: Printing PDF from nested frame is a bit tricky but see [example](https://www.autohotkey.com/boards/viewtopic.php?f=6&t=102616&p=469037#p469037)

## Headless Mode Printing

for Headless mode printing, we need to describe PrintOptions which is mandatory see the following example

```AutoHotkey

Session.print(PDFlocation,PrintOptions.A4_Default) ; see Class PrintOptions

Session.print(PDFlocation,{"":""}) ; for default print options

```



## Class PrintOptions

PrintOptions to make custom PrintOptions

```AutoHotkey

Class PrintOptions ; https://www.w3.org/TR/webdriver2/#print

{

	static A4_Default =

	( LTrim Join

	{

 	"page":{

 		"width": 50,

 		"height": 60

	},

 	"margin":{

 		"top": 2,

 		"bottom": 2,

 		"left": 2,

 		"right": 2

	},

 	"scale": 1,

 	"orientation": "portrait",

	"shrinkToFit": json.true,

 	"background": json.true

	}

	)

}

```



## Session inputs events



```AutoHotkey

Session.move(x,y) ;move mouse pointer to location

Session.click() ; sending left click on moved location ; [button: 0(left) | 1(middle) | 2(right)]

Session.DoubleClick() ; sending double left click on moved location ; [button: 0(left) | 1(middle) | 2(right)]

Session.MBDown() ; sending mouse left click down on moved location ; [button: 0(left) | 1(middle) | 2(right)]

Session.MBup() ; sending mouse left click up on moved location ; [button: 0(left) | 1(middle) | 2(right)]

; now you can understand how to drag and drop stuff  read about element location rect and size further down below 

```



## Session Cookies



```AutoHotkey

Session.GetCookies() ; return with object array of cookies you need to parse then and understand 

Session.GetCookieName(Name) ; return with cookie with Name haven't tested it 

Session.AddCookie(CookieObj) ; will add cookie idk request parameters for adding cookies

```

Use JSON.Dump() to determine the cookie's attributes.

```AutoHotkey

Msgbox, %  JSON.Dump(Session.GetCookies())

/*

[{"domain": ".autohotkey.com", "expiry": 1654584141, "httpOnly": 0, "name": "_gat_gtag_UA_5170375_17", "path": "/", "secure": 0, "value": "1"}, 

{"domain": ".autohotkey.com", "expiry": 1654670481, "httpOnly": 0, "name": "_gid", "path": "/", "secure": 0, "value": "GA1.2.1414453342.1654584081"}, 

{"domain": ".autohotkey.com", "expiry": 1717656081, "httpOnly": 0, "name": "_ga", "path": "/", "secure": 0, "value": "GA1.2.1530957962.1654584081"}]

*/

```

An example of retrieving all cookies. Some results may return blank if the cookie doesn't have that attribute.



```AutoHotkey

cookies := Session.GetCookies() ; https://developer.chrome.com/docs/extensions/reference/cookies/#type-Cookie

Loop % cookies.Length()

{

    MsgBox, % cookies[A_Index].Domain	; .autohotkey.com	

    MsgBox, % cookies[A_Index].Expiry	; 1654584321	

    MsgBox, % cookies[A_Index].HostOnly ; 

    MsgBox, % cookies[A_Index].HttpOnly ; 0

    MsgBox, % cookies[A_Index].Name	; _gat_gtag_UA_1234567_89

    MsgBox, % cookies[A_Index].Path	; /

    MsgBox, % cookies[A_Index].SameSite	;    

    MsgBox, % cookies[A_Index].Secure   ; 0

    MsgBox, % cookies[A_Index].Session  ; 

    MsgBox, % cookies[A_Index].StoreId  ; 

    MsgBox, % cookies[A_Index].Value    ; 1

}

```

An example of retrieving a single cookie by name.

```AutoHotkey

var := Session.GetCookieName("CFID")

MsgBox, % var.Domain " | " var.Expiry " | " var.Value ; etc.

```



# WDElement

Available web driver Elements methods.



```AutoHotkey

Element.Name() ; will return tagname

Element.Rect() ; will return position and size

Element.enabled() ; will return Boolean true for enabled or false disabled 

Element.Selected() ; will return Boolean true for Selected or false not selected this will come handy for dropdown lists or combo list selecting options

Element.Displayed() ; will return Boolean true for visible element / false for invisible element



; inputs and event triggers 

Element.Submit() ; this will trigger existing event(s)

Element.SendKey("text string " . key.class ) ; this convert text and will send key event to element and see Key.class for special keys 

Element.SendKey(key.ctrl "a" key.delete) ; this will clear text content in edit box by simply doing Ctrl + A and  delete

Element.Click() ; sent simple click

Element.Move() ; move mouse pointer to that element it will help drag drop stuff see session.click and session.move 

Element.onchange() ; to dispatch onchange() event

Element.clear() ; will clear selected item / uploaded file or content text 



; Attribs properties & CSS

Element.GetAttribute(Name) ; return with required attribute

Element.GetProperty(Name) ; return with required Property

Element.GetCSS(Name) ; return with CSS



; element Shadow

Element.Shadow() ; return with shadow element detail actually I going to add functionality to access shadow elements in future

; first I need to learn about them



Element.Sendkey(StrReplace(filelocation,"\","/")) ; if Element is input element than file location can be set using SendKey()

; click on upload button now initiate fileupload, after setting file location

```

Getting web driver Elements information.

```AutoHotkey

e := Page.querySelector(selector) ; getting element 

msgbox % e.innerText

msgbox % "TagName: " e.TagName "`nName: " e.Name "`nID: " e.id "`nTitle: " e.Title "`nClass: " e.Class "`nValue: " e.value

msgbox, % e.InnerHTML

msgbox, % e.outerHTML

msgbox, % "href: " e.href "`nSrc: " e.src

```

Setting / Changing Web Driver Elements information.

```AutoHotkey

e.Name := "abcd"

e.id := "Mywords"

e.Title := "My Title"

e.Class := "My Class"

e.value := "My Value"

newhtml = Rufaydium

e.outerHTML := newhtml 

e.InnerHTML := newhtml 

e.href := url

e.src := url

```

>Note: Element manipulation is not available for Rufaydium basic, versions less than 1.6.3

## Shadow Elements

Shadow elements can easily be accessed using `element.shadow()`.

The following example will navigate to the Chrome extensions page and enables Developer mode

```AutoHotKey

Chrome := new Rufaydium()

Page := Chrome.getSessionByUrl("chrome://extensions")

if !isobject(page)

{

	Page := Chrome.NewSession()

	Page.Navigate("chrome://extensions")

}

page.QuerySelector("extensions-manager").shadow().QuerySelector("extensions-toolbar").shadow().getelementbyid("devMode").click()

```

## Key.Class



```AutoHotkey

Class Key

{

	static Unidentified := "\uE000"

	static Cancel:= "\uE001"

	static Help:= "\uE002"

	static Backspace:= "\uE003"

	static Tab:= "\uE004"

	static Clear:= "\uE005"

	static Return:= "\uE006"

	static Enter:= "\uE007"

	static Shift:= "\uE008"

	static Control:= "\uE009"

	static Ctrl:= "\uE009"

	static Alt:= "\uE00A"

	static Pause:= "\uE00B"

	static Escape:= "\uE00C"

	static Space:= "\uE00D"

	static PageUp:= "\uE00E"

	static PageDown:= "\uE00F"

	static End:= "\uE010"

	static Home:= "\uE011"

	static ArrowLeft:= "\uE012"

	static ArrowUp:= "\uE013"

	static ArrowRight:= "\uE014"

	static ArrowDown:= "\uE015"

	static Insert:= "\uE016"

	static Delete:= "\uE017"

	static F1:= "\uE031"

	static F2:= "\uE032"

	static F3:= "\uE033"

	static F4:= "\uE034"

	static F5:= "\uE035"

	static F6:= "\uE036"

	static F7:= "\uE037"

	static F8:= "\uE038"

	static F9:= "\uE039"

	static F10:= "\uE03A"

	static F11:= "\uE03B"

	static F12:= "\uE03C"

	static Meta:= "\uE03D"

	static ZenkakuHankaku:= "\uE040"	

}

```

# Session.Actions()

We can interact with a page using `Actions(interactions*)` method, interactions are generated using [Mouse](https://github.com/Xeo786/Rufaydium-Webdriver#mouse-class), [Scroll](https://github.com/Xeo786/Rufaydium-Webdriver#scroll-class) [Keyboard](https://github.com/Xeo786/Rufaydium-Webdriver#keyboard-class) Classes based on [Actions](https://github.com/Xeo786/Rufaydium-Webdriver#actions-class) Class. Sending Empty Actions() method would release/stop ongoing action.

```AutoHotKey

Session.Actions(Interaction1,Interaction2,interaction3) ; read Action class for Interactions



Session.Actions() ; stop onging action

```

# Actions Class

Action class that help generating Webdriver Actions Payload for Session.Actions() method, extends from [Mouse](https://github.com/Xeo786/Rufaydium-Webdriver#mouse-class), [Scroll](https://github.com/Xeo786/Rufaydium-Webdriver#scroll-class) [Keyboard](https://github.com/Xeo786/Rufaydium-Webdriver#keyboard-class) Classes (hereinafter referred to as "interaction/interactions" ), action payloads should be casesensitive and has specific parameters for concerning "pointerType", so these classes not only helps generating them, but also make them easy to understand.



Following methods inherited to Mouse, Scroll and Keyboard Classes, generate a interaction Objects that later translated to Webdriver Actions payload, hereinafter referred to as "Event/Events creations" 



`Pause(duration)` create event of "pause" to cause delay between interactions, where default 'duration' is 100



`cancel()` create 'pointerCancel' event



`Clear()` resets interaction by deleting all delete Events

> note: One interaction Class Object has multiple events

## Mouse Class



Mouse Class generates event/interaction Objects 'Type' "pointer" that later translated to Webdriver Actions payload when submitted as parameters to Session.Actions().



`interaction := New mouse(pointerType)` accepts 'pointerType' as parameter which can be "mouse", "pen", or "touch", where default pointerType is mouse, return  interaction Class object.



`mouse.Clear()` resets interaction by deleting all delete Events.



`mouse.cancel()` create 'pointerCancel' event, which act like mouse not over document.



`mouse.press(Button)` create a payload object for "pointerDown", accepts "Button" parameter 0(left), 1(middle), or 2(right) mouse button, empty parameter considered 0 to autohotkey results setting left mouse button default.



`mouse.Release(Button)` create a payload object for "pointerUp", accepts "Button" parameter 0(left), 1(middle), or 2(right) mouse button, empty parameter considered 0 to autohotkey results setting left mouse button default.



`mouse.Move(x,y,duration,width,height,pressure,tangentialPressure,tiltX,tiltY,twist,altitudeAngle,azimuthAngle,origin)` will move mouse pointer to 'x' 'y' direction, moveing taking time as 'duration', 

pointer size can be define as 'width' 'height' which is optional, 



move can be tweaked for button/touch 'pressure' 'tangentialPressure' 'tiltX','tiltY','twist','altitudeAngle','azimuthAngle' by using these respective parameters, which are also optional. 



"origin" can be  "viewport" or "pointer"



Default parameters for move:

| Parameters | Ports |

|-------------|-------|

|x|0|

|y|0|

|duration|10|

|width|0|

|height|0|

|pressure|0|

|tangentialPressure|0|

|tiltX|0|

|tiltY|0|

|twist|0|

|altitudeAngle|0|

|azimuthAngle|0|

|origin|"viewport"|



`mouse.click(button,x,y,duration)` click generates for serialized objects following methods already defined above, and will be translated to JSON payload and executed one by one from first to last creation.

```AutoHotKey

        mouse.move(x,y,0)

        mouse.press(button,duration)

        mouse.Pause(500)

        mouse.release(button,duration)

```



Mouse Interaction and event example

```AutoHotKey

MouseEvent := new mouse() ; Setting pointerType "mouse"

MouseEvent.press() ; 0(left) | 1(middle) | 2(right)

MouseEvent.move(288,258,10)

MouseEvent.release()

Session.Actions(MouseEvent)

return

```



## Scroll Class

Scroll Class generates event/interaction Objects 'Type' "wheel" that later translated to Webdriver Actions payload when submitted as parameters to Session.Actions().



`interaction := New Scroll(pointerType)` accepts 'pointerType' as parameter which can be "mouse", "pen", or "touch", where default pointerType is mouse, return interaction Class object.



`interaction.Clear()` resets interaction by deleting all delete Events.



`interaction.Scroll(deltaX,deltaY,x,y,duration,origin)` navigates vertical horizontal scroll on webpage's document view. 

It performs a scroll given duration, x, y, target delta x, target delta y, current delta x and current delta y:



Default parameters for Scroll method:

| Parameters | Ports |

|-------------|-------|

|deltaX|0|

|deltaY|0|

|x|0|

|y|0|

|duration|10|

|origin|"viewport"|



Following Methods utilized ```.Scroll(s)``` to perform scroll up down left right, where 's' is Scrolling value from the calculated from the exiting position, default value for 's' is 50 



`interaction.ScrollUP(s)`



`interaction.ScrollDown(s)`



`interaction.ScrollLeft(s)`



`interaction.ScrollRight(s)`



## Keyboard Class

Keyboard Class generates event/interaction Objects 'Type' "key" that later translated to Webdriver Actions payload when submitted as parameters to Session.Actions().



```KeyInterAction := New Keyboard()``` return interaction Class object. does not required any parameter



```Keyboard.Clear()``` resets interaction by deleting all delete Events.



```Keyboard.keyUp(key)``` create a payload object for "keyUp", required "key" parameter as key "Value"



```Keyboard.keyDown(key)``` create a payload object for "keyDown", required "key" parameter as key "Value"



```Keyboard.SendKey(keys)``` utilizes 'keyUp()' and 'keyDown()' methods simultaneously to send keystrokes, required Keys string parameter, its recommended to use `Element.Sendkey()` to mimic keystrokes on element or `WDElement.value` to set and Get element value.



  Interaction Examples



```autohotkey

#Include, %A_ScriptDir%\..\Rufaydium-Webdriver

#include Rufaydium.ahk 

goto, TestKeyboard ; change lable here

return



clickTest:

URL := "https://quickdraw.withgoogle.com"

page := GetRufaydium(URL) ; run/access  chrome  browser



MI := new mouse() ; MI = mouse interaction

;MI.click(0, 400, 400)

;MI.click(0, 200, 300)



MI.press()

MI.move(288,258,10)

MI.release()

MI.press()

MI.move(391,181,10)

MI.release()

MI.press()

MI.move(493,258,10)

MI.release()

MI.press()

MI.move(454,358,10)

MI.release()

MI.press()

MI.move(328,358,10)

MI.release()

MI.press()

MI.move(288,258,10)

MI.release()

MI.press()

MI.release()

msgbox, move drawing window and click ok to draw

x := page.actions(MI)

return



ScrollTest:

URL :=  "https://www.autohotkey.com/boards/"

page := GetRufaydium(URL) ; run/access  chrome  browser

msgbox, % please arrow up and Down keys to scroll

return



down::

page.scrollDown() ; it utilizes Scroll class

return



up::

page.scrollup() ; ; it utilizes Scroll class

return



TestKeyboard:

URL :=  "https://www.autohotkey.com/boards/"

page := GetRufaydium(URL) ; run/access  chrome  browser

e := Page.querySelector("#keywords") ; getting elemenet 

e.focus() ; focusing element so we can see keystrokes interaction

page.sendkey("aBcd") ; session.sendkey() uses Keyboard Class

page.sendkey("xyZ")

return



; GetRufaydium(URL) gets existing session  

; stops us creatting multiple sessions again and again 

; make sure do not manually close driver / chrome.driver.exit()

; by Xeo786

GetRufaydium(URL)

{

	; get chrome driver / runs chrome driver if not running, download driver if available in A_ScriptDir

	; Run Chrome Driver with default parameters and loads deafult capabilities

	Chrome := new Rufaydium() 

	Page := Chrome.getSessionByUrl(URL) ; check page (created by driver) if already exist 

	if !isobject(page) ; checcking if Session with url exist

	{

		Page := Chrome.getSession(1,1) ; try getting first session first tab

		if isobject(page) ; if exist 

			Page.NewTab() ; create new tab instead new session

		else ; if does not exist 

			Page := Chrome.NewSession() ; create new session ; Page.Exit() if any session manually closed by user which causes lag

		Page.Navigate(URL) ; navigate		

	}

	return page 

}

```



# Await



Rufaydium Basic will wait for any task/change to get completed, and then execute the next line but any task executed through CDP `Session.CDP` wouldn't wait, therefore we need to use `Session.CDP.WaitForLoad()`



Waiting of webpage is based on document ready state https://www.w3schools.com/jsref/prop_doc_readystate.asp

but there are web pages that keep loading and unloading elements and stuff while their ready state remains `complete`, 

In this kind of situation Rufaydium Basic and Rufaydium CDP would simply wait through error or if an element in question is not available or element visibility or displayed/enabled stats element, `displayed()`, `element.enabled()`, we can use these tricks to make AutoHotkey wait, 

for example, We have click button and this would load element with tag name button.



```AutoHotkey

while !IsObject(button) ; 

{

   sleep, 200

   ; getting element do not support error handling for now but they do return with element object if found and empty when find nothing

   button := Session.QuerySelector("button") 

}

h := button.innerText

while h.error

{

    h := button.innerText ; but element.methods support error handling

    sleep, 200

}

MsgBox, % "innerText" h ; otherwise h has innertext

Button.click()

```

## Session.CDP

Session.CDP has access to Chrome Devtools protocols,



  Example



```AutoHotkey

ChromeDriver := A_ScriptDir "\chromedriver.exe"

; in case driver is already running it will get access driver which is already running

Driver := new RunDriver(ChromeDriver) 

Chrome := new Rufaydium(Driver)

Page := Chrome.getSessionByUrl(Webpage) ; getting session



if !isobject(Page)

{

	MsgBox, no session found

	return

}



; Page.CDP.Document()	; no longer needed

input := Page.CDP.QuerySelector(".mb-2")

MsgBox, % input.innerText

for k , tag in  Page.cdp.QuerySelectorAll("input") ; full all input boxes with their ids

{

	tag.sendKey(tag.id)

}



```



>Note: Firefox / Geckodriver session does not support Session.CDP (Chrome Devtools Protocols) as Firefox has its Remote protocols, which will be added soon as Session.FRP, Firefox Remote Protocols



# CDP.Document()

CDP.Document() is DEPRECATED is no longer required as Rufaydium CDP has developed reliable access to frame



# CDP functionalities

```AutoHotkey

Session.CDP.navigate(url) ; navigate to url

Session.CDP.WaitForLoad() ; unlike Session.methods() CDP does not support await



; getting element

element := Session.CDP.querySelector(selector) 

element := Session.CDP.getElementByID(ID)

; getting array or elements

elements := Session.CDP.querySelectorAll(selector) 

elements := Session.CDP.getElementsbyClassName(Class)

elements := Session.CDP.getElementsbyName(Tagename)



/* getting element by JS function 

1) GetelementbyJS() can only be used on Document like Document.GetelementbyJS(JS), yes it will work on element 

   but it would consider document as base node / pointer

2) The JS should return with element or array of elements i.e. GetelementbyJS("document.querySelectorAll('input')")

if you want to pass function and want use results from it then you can pass your function which should return with 

   one element or array of elements like this

3) you can use GetelementbyJS(js).value := var and GetelementbyJS(js)[].value := var it totally depends on you 

   JavaScript what you are passing,

4) you can't do something like this GetelementbyJS("document.querySelector('input').value = '1234'") there is 

   CDP.Evaluate() for that

5) What I think GetelementbyJS() is slow we should use DOM.querySelector for fast results but JavaScript users 

   would understand that why I have made GetelementbyJS(), in some scenarios JS get results more faster, 

   like above I mentioned below passing JS custom function using Evaluate,

*/

element := Session.CDP.GetelementbyJS("JSfunc()") ; JS funct



; get element by location

; this method does not reriued Session.CDP.Document()

element := Session.CDP.getelementbyLocation(x,y)

```

# CDP.Element

Following methods only applicable to element(s) return from CDP 

```AutoHotkey

CDP_element.getBoxModel()	; with Json array of element coord margins and paddings detail

CDP_element.getNodeQuads()	; quads are x immediately followed by y for each point, points clock-wise



val := CDP_element.value	; get value

CDP_element.value := "abcd"	; set value



eleClass := CDP_element.class	; get Class

CDP_element.class := "abcd"	; set Class



eleID := CDP_element.id		; get id

CDP_element.id := "abcd"	; set id



text := CDP_element.innerText	; get innerText

CDP_element.innerText := "abcd"	; set innerText



text := CDP_element.textContent	; get textContent



html := CDP_element.OuterHTML	; get html

CDP_element.OuterHTML := htmlstring	; set html



allattribus := CDP_element.getAttributes() ; gets all the attributes as Object we can use json dump to see whats inside

value := CDP_element.getAttribute(Name) ; getting specific attribute value base on above method

CDP_element.setAttribute(Name,Value) : change attribute value



; this uses dispatch event with istrusted parameter true

CDP_element.focus()

CDP_element.click() ; send click()

CDP_element.ClickCoord(x,y, delay:= 10) ; send click to a coord

CDP_element.SendKey("1234`n") ; send 1 2 3 4 enter

```



# CDP Evaluate(JS)

`Session.CDP.Evaluate()` executes Javascript, just like we use Chrome's console.

```AutoHotkey

js = 

(

function findByTextContent(searchText)

{

var aTags = document.querySelectorAll("[Class='mb-4 block-menu-item col-xl-auto col-lg-4 col-sm-6 col-12']");

var found;

for (var i = 0; i < aTags.length; i++) {

  if (aTags[i].textContent == searchText) {

    found = aTags[i];

    break;

  }

}

return found

}

)

Session.CDP.evaluate(js)

Session.CDP.evaluate("findByTextContent('" btnName "').childNodes[0].click()")

```



# CDP.Frames

We can switch to the frame using CDP methods Just like Basic.

```AutoHotkey

MsgBox, % Page.CDP.FramesLength() ; will return child frame length

Page.CDP.Frame(0) ; switched to Frame 1

Page.CDP.ParentFrame() ; switched back to Main page / frame

```

# CDP Call

Call is `sendCommand call` for Chrome Devtools protocols, https://chromedevtools.github.io/devtools-protocol/ 

all above methods are Based on CDP.Call() `Session.CDP.call(method,Json_param)`

```AutoHotkey

ExtList := ["*.ttf","*.gif" , "*.png" , "*.jpg" , "*.jpeg" , "*.webp"]

Session.CDP.call("Network.enable")

Session.CDP.call("Network.setBlockedURLs",{"urls": ExtList })

```