Jump to content

Recommended Posts

Hi, sometimes when I run my script in GUI (SciTe Editor) or as an executable file, the chrome driver launches but the chrome browser does not but when I re-run the script again - chrome driver launches and so does the browser. Here is the error that I'm getting:

__WD_Post: StatusCode=0; ResponseText=WinHTTP request timed out before Webdriver...

__WD_Post ==> Send / Recv error: WinHTTP request timed out before Webdriver

_WD_CreateSession: WinHTTP request timed out before Webdriver

_WD_CreateSession ==> Webdriver Exception: HTTP status = 0

Just wondering if there's a way to re-launch both the driver and browser without having to rerun the script/executable.

 

 

Link to post
Share on other sites
Posted (edited)
Thanks for responding, here's the function i have for capabilities:


Func SetupChrome()

    _WD_Option('Driver', 'chromedriver.exe')

    _WD_Option('Port', 9515)

    _WD_Option('DriverParams', '--log-path="' & @ScriptDir & '\chrome.log"')

    $sDesiredCapabilities = '{"capabilities": {"alwaysMatch": {"goog:chromeOptions": {"w3c": true, "args":["start-maximized","disable-infobars"]}}}}'

EndFunc   ;==>SetupChrome

It's not a capabilities issue, it launches sometimes and other times it doesn't launch at all.

@Danp2 Hi, is this some kind of a glitch in Auto It v 3.3.14.5, and  SciTe Editor (32-bit Version 4.2.0)? Or is there a way to solve it?

Edited by Hermes
Link to post
Share on other sites

From a quick read (so I might be wrong), @Danp2 mentions here to try:

  • Update to the latest WinHTTP here
  • Change the default WinHTTP Timeouts
  • Set the following in your capabilities and use _WD_LoadWait 
    "pageLoadStrategy":"none"

If I remember rightly, I had the same problem and set the timeouts in the capabilities which fixed the issue.

"timeouts": {"implicit": 0, "pageLoad": 60000, "script": 30000}

Try:

Func SetupChrome()

    _WD_Option('Driver', 'chromedriver.exe')

    _WD_Option('Port', 9515)

    _WD_Option('DriverParams', '--log-path="' & @ScriptDir & '\chrome.log"')

    $sDesiredCapabilities = '{"capabilities": {"alwaysMatch": {"goog:chromeOptions": {"w3c": true, "args":["start-maximized","disable-infobars"], "timeouts": {"implicit": 0, "pageLoad": 60000, "script": 30000}}}}}'

EndFunc   ;==>SetupChrome

I wasn't able to test the above code.

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Recently Browsing   0 members

    No registered users viewing this page.

  • Similar Content

    • By p4sCh
      Hello everyone,
      I've created a UDF for basic communication with SSH servers. I know there is already such a UDF, but I wasn't satisfied with it for my purpose, so I created a new one.
      This UDF also acts as a wrapper for the plink executable. Its essential functions are _SSHConnect, _SSHSend, _SSHRecv and _SSHCloseSocket.
      It does support multiple simultaneous connections and aims to be pretty robust. Feel free to share your opinions
      Two of the included examples use a slightly modified version of Vintage Terminal by @Chimp
      Download
      The download includes ssh.au3 (UDF), plink.exe (necessary), vintage terminal and code examples:
      Version 1.0.1
      - fixed rare _SSHConnect bug where "ssh-host-key prompt" was not answered
      SSH UDF 1.0.1.zip
       
    • By mLipok
      I try to download some file with winhttp.au3
      I use code from here:

      My code looks like:
      #include <FileConstants.au3> #include "WinHttp.au3" #AutoIt3Wrapper_Run_AU3Check=N _Example() Func _Example() ; Initialize and get session handle Local $hOpen = _WinHttpOpen() ; Get connection handle Local $hConnect = _WinHttpConnect($hOpen, "https://MY_URL") Local $CurrentOption = _WinHttpQueryOption($hConnect, $WINHTTP_OPTION_SECURITY_FLAGS) Local $Options = BitOR($CurrentOption, _ $SECURITY_FLAG_IGNORE_UNKNOWN_CA, _ $SECURITY_FLAG_IGNORE_CERT_CN_INVALID, _ $SECURITY_FLAG_IGNORE_CERT_DATE_INVALID) _WinHttpSetOption($hConnect, $WINHTTP_OPTION_SECURITY_FLAGS, $Options) If @error Then ConsoleWrite("! ---> @error=" & @error & " @extended=" & @extended & _ " : _WinHttpSetOption" & @CRLF) ; Specify the reguest Local $hRequest = _WinHttpOpenRequest($hConnect, Default, "MY_FILE") ; Send request _WinHttpSendRequest($hRequest) ; Wait for the response _WinHttpReceiveResponse($hRequest) ProgressOn("Downloading", "In Progress...") Progress(_WinHttpQueryHeaders($hRequest, $WINHTTP_QUERY_CONTENT_LENGTH)) Local $sData ; Check if there is data available... If _WinHttpQueryDataAvailable($hRequest) Then While 1 $sChunk = _WinHttpReadData_Ex($hRequest, Default, Default, Default, Progress) If @error Then ExitLoop $sData &= $sChunk Sleep(20) WEnd Else MsgBox(48, "Error", "Site is experiencing problems (or you).") EndIf Sleep(1000) ProgressOff() ; Close handles _WinHttpCloseHandle($hRequest) _WinHttpCloseHandle($hConnect) _WinHttpCloseHandle($hOpen) Local $hFile = FileOpen(@ScriptDir & "\MY_FILE", $FO_OVERWRITE + $FO_CREATEPATH + $FO_BINARY) FileWrite($hFile, $sData) FileClose($hFile) EndFunc ;==>_Example Func Progress($iSizeAll, $iSizeChunk = 0) Local Static $iMax, $iCurrentSize If $iSizeAll Then $iMax = $iSizeAll $iCurrentSize += $iSizeChunk Local $iPercent = Round($iCurrentSize / $iMax * 100, 0) ProgressSet($iPercent, $iPercent & " %") EndFunc ;==>Progress Func _WinHttpReadData_Ex($hRequest, $iMode = Default, $iNumberOfBytesToRead = Default, $pBuffer = Default, $vFunc = Default) __WinHttpDefault($iMode, 0) __WinHttpDefault($iNumberOfBytesToRead, 8192) __WinHttpDefault($vFunc, 0) Local $tBuffer, $vOutOnError = "" If $iMode = 2 Then $vOutOnError = Binary($vOutOnError) Switch $iMode Case 1, 2 If $pBuffer And $pBuffer <> Default Then $tBuffer = DllStructCreate("byte[" & $iNumberOfBytesToRead & "]", $pBuffer) Else $tBuffer = DllStructCreate("byte[" & $iNumberOfBytesToRead & "]") EndIf Case Else $iMode = 0 If $pBuffer And $pBuffer <> Default Then $tBuffer = DllStructCreate("char[" & $iNumberOfBytesToRead & "]", $pBuffer) Else $tBuffer = DllStructCreate("char[" & $iNumberOfBytesToRead & "]") EndIf EndSwitch Local $sReadType = "dword*" If BitAND(_WinHttpQueryOption(_WinHttpQueryOption(_WinHttpQueryOption($hRequest, $WINHTTP_OPTION_PARENT_HANDLE), $WINHTTP_OPTION_PARENT_HANDLE), $WINHTTP_OPTION_CONTEXT_VALUE), $WINHTTP_FLAG_ASYNC) Then $sReadType = "ptr" Local $aCall = DllCall($hWINHTTPDLL__WINHTTP, "bool", "WinHttpReadData", _ "handle", $hRequest, _ "struct*", $tBuffer, _ "dword", $iNumberOfBytesToRead, _ $sReadType, 0) If @error Or Not $aCall[0] Then Return SetError(1, 0, "") If Not $aCall[4] Then Return SetError(-1, 0, $vOutOnError) If IsFunc($vFunc) Then $vFunc(0, $aCall[4]) If $aCall[4] < $iNumberOfBytesToRead Then Switch $iMode Case 0 Return SetExtended($aCall[4], StringLeft(DllStructGetData($tBuffer, 1), $aCall[4])) Case 1 Return SetExtended($aCall[4], BinaryToString(BinaryMid(DllStructGetData($tBuffer, 1), 1, $aCall[4]), 4)) Case 2 Return SetExtended($aCall[4], BinaryMid(DllStructGetData($tBuffer, 1), 1, $aCall[4])) EndSwitch Else Switch $iMode Case 0, 2 Return SetExtended($aCall[4], DllStructGetData($tBuffer, 1)) Case 1 Return SetExtended($aCall[4], BinaryToString(DllStructGetData($tBuffer, 1), 4)) EndSwitch EndIf EndFunc ;==>_WinHttpReadData_Ex
      As a result I get file with this contents:
       
      As so far I found this:
        

      So I even with added:
      Local $CurrentOption = _WinHttpQueryOption($hConnect, $WINHTTP_OPTION_SECURITY_FLAGS) Local $Options = BitOR($CurrentOption, _ $SECURITY_FLAG_IGNORE_UNKNOWN_CA, _ $SECURITY_FLAG_IGNORE_CERT_CN_INVALID, _ $SECURITY_FLAG_IGNORE_CERT_DATE_INVALID) _WinHttpSetOption($hConnect, $WINHTTP_OPTION_SECURITY_FLAGS, $Options) If @error Then ConsoleWrite("! ---> @error=" & @error & " @extended=" & @extended & _ " : _WinHttpSetOption" & @CRLF)
      I still get the same errors.

      Anyone know a way how to fix this problem?

      Regards,
      mLipok
       
    • By water
      I have started to rewrite the PowerPoint UDF similar to the Word, Excel and Outlook UDF. The new UDF will not be compatible with the existing one.
      I will add examples, documentation, a section in the wiki etc.
      So far the following functions have been coded - more are on the ToDo list.
      _PPT_Open: Open a connection to a running instance of PowerPoint or start a new one _PPT_Close: Close a PowerPoint instance _PPT_CommentAdd: Add a Comment anywhere on a Slide or connected to a Shape (version 1.5.0.0 2021-08-31) _PPT_CommentDelete: Delete a single Comment from a Slide or all Comments from a SlideRange (version 1.5.0.0 2021-08-31) _PPT_CommentList: Get a list of all Comments in a Presentation (version 1.5.0.0 2021-08-31) _PPT_ConvertUnits: Convert units (like centimeters) to other units (like points) (version 1.3.0.0 2021-08-17) _PPT_HeaderFooterList: Returns a list of Headers and Footers for a Presentation (version 1.1.0.0 2021-07-25, removed with version 1.4.0.0 2021-08-25) _PPT_HeaderFooterSet: Sets the Header/Footer for a Slide/Slides or the Slide-/Notes-/Handout-/Title-Master of the Presentation (version 1.2.0.0 2021-08-09) _PPT_PresentationAttach: Attach to an already opened Presentation _PPT_PresentationClose: Close a Presentation _PPT_PresentationExport: Export one/multiple/all Slides as PDF or XPS. _PPT_PresentationExportGraphic: Export one/multiple/all Slides in a graphic format. _PPT_PresentationList: Returns a list of currently open Presentations (version 1.0.0.0 2021-07-20) _PPT_PresentationNew: Create a new Presentation _PPT_PresentationOpen: Open an existing Presentation _PPT_Print: Print one/multiple/all Slides of a Presentation (version 1.0.0.0 2021-07-20) _PPT_PresentationSave: Save a Presentation _PPT_PresentationSaveAs: Save a Presentation to another location or with another type _PPT_ShapeAdd: Add a Shape to a single or multiple Slides (version 1.1.0.0 2021-07-25) _PPT_ShapeAlignDistribute: Aligns and distributes the Shapes in the specified ShapeRange (version 1.6.0.0 - to be released) _PPT_ShapeCopyMove: Copy/move a Shape(s) of a single Slide to a Slide(s) in the same or a different Presentation (version 1.1.0.0 2021-07-25) _PPT_ShapeDelete: Delete a Shape or Shapes from a single or multiple Slides (version 1.1.0.0 2021-07-25) _PPT_SlideAdd: Add slide(s) to a Presentation _PPT_SlideCopyMove: Copy, move, duplicate Slide(s) _PPT_SlideDelete: Delete Slide(s) _PPT_SlideShow: Show a Presentation _PPT_TableGet: Extract data from a PowerPoint Table Shape to an array (version 1.3.0.0 2021-08-17) _PPT_TableSet: Write data to a PowerPoint Table Shape (version 1.3.0.0 2021-08-17) _PPT_TextFindReplace: Find & replace text throughout entire PowerPoint presentation (version 1.0.0.0 2021-07-20) _PPT_TextSet: Sets/modifies the Text of a Shape or Shapes of a single or multiple Slides (version 1.2.0.0 2021-08-09 Which functions do you want me to add to the UDF?
      ToDo list:
      create slide (JLogan3o13) - Done: _PPT_SlideAdd Apply template to slide (JLogan3o13) - Done: _PPT_SlideAdd Apply theme to slide (JLogan3o13) Cut/Copy/Duplicate/Move/Delete slide(s) (JLogan3o13) - Done: _PPT_SlideCopyMove, _PPT_SlideDelete Export slides (JLogan3o13) - Done: _PPT_PresentationExport Cut/Copy/Duplicate/Move/Delete shape(s) (JLogan3o13): Done : _PPT_ShapeCopyMove, _PPT_ShapeDelete (version 1.1.0.0 2021-07-25) ApplyAnimation, Select, SetDefaultProperties, and zOrder for shape(s) (JLogan3o13) Searching and replacing text (pcjunki) - Done: _PPT_TextFindReplace (version 1.0.0.0 2021-07-20) Export slides in a graphic format (JPG, GIF, PNG ...) (UEZ) - Done: _PPT_PresentationExportGraphic The UDF can be downloaded from the download forum.
       
    • By mLipok
      Recently I start wd_capabilities.au3 project on my side.
      I think this is time to share to AutoIt community.
      Check attached UDF: wd_capabilities.au3

      Here is a scratch example showing how to use them:
      #include "wd_helper.au3" #include "wd_capabilities.au3" _Example() Func _Example() ........ ........ ........ _WD_Capabilities_Build_Arguments(Null) ; CLEANUP ARGS _WD_Capabilities_Build_Arguments('--headless') _WD_Capabilities_Build_Arguments('start-maximized') _WD_Capabilities_Build_Arguments('disable-infobars') _WD_Capabilities_Build_Arguments('user-data-dir', 'C:\Users\' & @UserName & '\AppData\Local\Google\Chrome\User Data\Default') Local $s_WD_Capabilities_Arguments = _WD_Capabilities_Build_Arguments(Default) ; GET ARGS _WD_Capabilities_Build_Preferences(Null) ; CLEANUP PREFS If $s_Download_dir Then _WD_Capabilities_Build_Preferences('download.default_directory', $s_Download_dir) Local $s_WD_Capabilities_Preferences = _WD_Capabilities_Build_Preferences(Default) ; GET PREFS Local $s_Desired_Capabilities = _WD_Capabilities_Build_JSON('chrome', $s_WD_Capabilities_Arguments, $s_WD_Capabilities_Preferences) Local $WD_SESSION = _WD_CreateSession($s_Desired_Capabilities) ........ ........ ........ EndFunc  
      I plan to publish the code on GitHub.
      In the indefinite future, when the project becomes more functional, if @Danp2 accepts it, I hope it may be included in the main WebDriver UDF.

      I am waiting for yours feedback and help in the further development of this project.

      REMARK 1:
      As so far this UDF only supports GoogleChrome.
      Adding support for other browsers shouldn't be difficult, I just didn't need to.

      REMARK 2:
      For now, this project is working but still as a early BETA, so please do not discuss, ask questions, or post examples or snippets of code that pertain to any function of this UDF in other part of this forum, until it is found acceptable. Simply: discusion and tests only here in this topic.


      Regards,
      @mLipok
       
    • By seadoggie01
      This UDF is because I'm tired of trying to use UI Automation and Send to automate Adobe Acrobat. I often need to read the contents of PDFs and Acrobat is not easy to work with as a window.  The functions are based on the API Reference from Adobe located here.
      Acrobat Pro is required for all functions.
      It's very beta right now, but it still seems to work. Currently, the functions are based around page level manipulation of PDF documents: re-arranging, swapping, deleting, and moving pages as this is what I use the most.
      Please feel free to request/suggest features!
       
       
×
×
  • Create New...