6 posts in this topic
I am using the function InetGet example in the help files on a website and getting the error 13. First, I searched the help files and the forum for a list of errors to consult to no avail. I suspect this is a 400's server reply based error but it would be nice to get more info about it.
Please help, thanks.
Hi Guys, I need help. I have searched the forum before posting and i couldn't find anything. The code below works fine when downloading files from "http" sites, but when trying to download from "https" sites, no files are downloaded. I tried different sites and I experience the same problem everywhere. Is there something I'm missing or doing wrong? Please note that I'm not a programmer and I'm new to this. I'm just using logic wherever i can to get things done. your help will be highly appreciated.
; Download a file in the background.
; Wait for the download to complete.
; Save the downloaded file to the temporary folder.
Local $sFilePath = "d:\"
; Download the file in the background with the selected option of 'force a reload from the remote site.'
Local $hDownload = InetGet("https://en.wikipedia.org/wiki/HTTPS#/media/File:Internet2.jpg", $sFilePath& "Internet2.jpg", $INET_FORCERELOAD, $INET_DOWNLOADBACKGROUND)
; Wait for the download to complete by monitoring when the 2nd index value of InetGetInfo returns True.
Until InetGetInfo($hDownload, $INET_DOWNLOADCOMPLETE)
; Retrieve the number of total bytes received and the filesize.
Local $iBytesSize = InetGetInfo($hDownload, $INET_DOWNLOADREAD)
Local $iFileSize = FileGetSize($sFilePath&"Internet2.jpg")
; Close the handle returned by InetGet.
; Display details about the total number of bytes read and the filesize.
MsgBox($MB_SYSTEMMODAL, "", "The total download size: " & $iBytesSize & @CRLF & _
"The total filesize: " & $iFileSize)
; Delete the file.
Im trying to read the output from CMD using Dllcall, here is my code:
#include <WinAPI.au3> #include <array.au3> Global Const $STD_OUTPUT_HANDLE = -11 Global Const $_CONSOLE_SCREEN_BUFFER_INFO = _ "struct;int dwSizeX;" & _ "short dwSizeY;" & _ "short dwCursorPositionX;" & _ "short dwCursorPositionY;" & _ "short wAttributes;" & _ "short Left;" & _ "short Top;" & _ "short Right;" & _ "short Bottom;" & _ "short dwMaximumWindowSizeX;" & _ "short dwMaximumWindowSizeY;endstruct" $pCmd = Run( "cmd.exe" ) Sleep(1000) $hCmd = WinGetHandle("") ConsoleWrite('handle:' & $hCmd & @CRLF) $aRet = DllCall("kernel32.dll", "int", "AttachConsole", "dword", $pCmd) ;_ArrayDisplay($aRet) If $aRet <> 0 Then $vHandle_data='' $vHandle='' $vHandle_data = DllStructCreate($_CONSOLE_SCREEN_BUFFER_INFO) ; Screen Buffer structure $aRet1 = DllCall("kernel32.dll", "hwnd", "GetStdHandle", "dword", $STD_OUTPUT_HANDLE) if not @error Then $vHandle = $aRet1 $aRet = DllCall("kernel32.dll", "int", "GetConsoleScreenBufferInfo", "hwnd", $vHandle, _ "ptr", $vHandle_data) MsgBox(0, '1',DllStructGetData($vHandle_data, 'dwSizeX') & _WinAPI_GetLastErrorMessage()) EndIf It did not work, i got the message 'The handle is invalid'. Please help?
Thank you in advance!
First script here. Thanks for taking the time.
I want to download a file from my dropbox or other cloud file host and I want autoit to read the file and proceed.
Here are the references I've gone through, it's just I'm not familiar yet with autoit so I'm looking for advice:
How would I start out downloading a text file from dropbox and if in the file there is a 1 then it will proceed with the rest of the script if there is a 0 or if the file cannot be downloaded I want it to just end.
Thank you for taking the time to read this and I apologize in advance if this seems very trivial for some but this is my first script and I'm hoping this is the correct place to ask this question.
here's another UDF for the serial port. It is very similar to CommAPI using kernel32.dll, but all code is packed into a single file without any dependencies, not even using WinAPI.au3. It differs from existing UDF that it doesn't allow a timeout when reading, instead it always returns immediately, either with the requested amount ob bytes read or with a failure status. And of course there is a function provided to query the amount of available bytes in the receive buffer. The reason behind this design decision: You can do 1000 other things in the main loop while checking from time to time if enough data bytes arrived. There's no point to block the program waiting for the serial port.
It is currently a work-in-progress, as I didn't test all functions yet. The code was developed and tested on Windows 7 64 bit. The ComUDF-Tests.au3 shows some tests and basic usage of the UDF. Maybe there's no reason to use this UDF, given the existence of the others UDFs, but I did it to get to know DllCall better - I use structs no only to pass but also to get data back (I don't use the array returned by DllCall to read that data, unless required). You're welcome to test it on older and newer Windows versions.
Here's a list of the implemented functions:
; _ComListPorts ; _ComOpenPort ; _ComSetTimeouts ; _ComClosePort ; ; _ComSetBreak ; _ComClearBreak ; _ComGetInputcount ; _ComGetOutputcount ; _ComClearOutputBuffer ; _ComClearInputBuffer ; ; _ComSendByte ; _ComReadByte ; _ComSendBinary ; _ComReadBinary ; ; _ComSendChar ; _ComReadChar ; _ComSendCharArray ; _ComReadCharArray ; _ComSendString ; _ComReadString ; ; __ComClearCommError ; __PurgeComm Maze