I have a question please
I have a link to an .exe file
for example this link
I want to check if the link is exists orno
surely Without downloading the file
is there any function or a way to do this?
Thanks in advance
I'm looking for an easy way to get an URL from an active browser.
Now, I know about chrome and IE includes but the script I'm writing will be used by users with different browsers, obviously. I can imagine have both IE and Chrome includes in the script, identifying what browser the user uses etc but I was wondering if there is any other easier way.
I'd like to create a dropbox uploader (and downloader) to provide a simple file sync without using the dropbox app.
The following is my current code (cadged and modified from other posts and websites), but I can't even figure out how to get initial authorization. Can anyone help?
NB I would be quite happy to use the oauth2 Generated access token if it bypassed a lot of this, but I'm not sure how to do this.
(If you can't guess, I know virtually nothing about http calls)
Alternatively if there is a working autoit dropbox up/downloader, I'm more than happy not to write my own (but couldn't find one)
#include "WinHttp.au3" ; set the dropbox tokens ;to get the dropbox app_key and app_secret tokens, browse to https://www.dropbox.com/developers/apply?cont=/developers/apps and create a new app If $App_Key = "" Then $File = "" $App_Key = "" $App_secret = "" $Oauth_access_token = "" $Oauth_access_token_secret = "" ; this could possibly the personal Oauth2 Generated access token $App_folder = "" ; this is the name of your app - it's not currently needed in this code ; the folder where the uploaded file will be stored is: Dropbox/Apps/$App_folder EndIf Local $sURL = "https://api.dropbox.com/1/oauth/request_token " & _ "Authorization: OAuth oauth_version=""1.0"", oauth_signature_method=""PLAINTEXT"", " & _ "oauth_consumer_key=""" & $App_Key & """, " & _ "oauth_signature=""" & $App_secret & "&""" $hOpen = _WinHttpOpen() $FileHandle = FileOpen($File) $hConnect = _WinHttpConnect($hOpen, $sURL) $hRequest = _WinHttpOpenRequest($hConnect, "POST") _WinHttpReceiveResponse($hRequest) $sResult = "" Do $sResult &= _WinHttpReadData($hRequest) Until @error ;MsgBox(0, "", $sResult) ConsoleWrite($sResult & @CRLF) _WinHttpCloseHandle($hRequest) _WinHttpCloseHandle($hConnect) _WinHttpCloseHandle($hOpen) ; response should be: ;oauth_token=<request-token>&oauth_token_secret=<request-token-secret> ;user will have to browse to the following and authorise the app ;https://www.dropbox.com/1/oauth/authorize?oauth_token=<request-token> ; you now need to generate an access token ; POST https://api.dropbox.com/1/oauth/access_token ; Header will be: ;Authorization: OAuth oauth_version="1.0", oauth_signature_method="PLAINTEXT", oauth_consumer_key="<app-key>", oauth_token="<request-token>", oauth_signature="<app-secret>&<request-token-secret>" ;reponse will be: ;oauth_token=<access-token>&oauth_token_secret=<access-token-secret>&uid=<user-id> ;now you can access the account and undertake actions ;eg get account info: ;GET https://api.dropbox.com/1/account/info ;Header: ;Authorization: OAuth oauth_version="1.0", oauth_signature_method="PLAINTEXT", oauth_consumer_key="<app-key>", oauth_token="<access-token>", oauth_signature="<app-secret>&<access-token-secret>" ; this function doesn't work, it will need to be modified to allow upload func upload($App_Key, $App_secret, $Oauth_access_token, $Oauth_access_token_secret, $File="") trayseticon("C:\Program Files\AutoIt3\Icons\cute panda.ico", -1) ; Get the file to upload Local $sDrive = "", $sDir = "", $sFilename = "", $sExtension = "" local $time=@HOUR & ":" & @MIN & ":" & @SEC local $Random = Random(0,32767,1) ; if a filename isn't passed to the function, then ask the user for one If $File = "" Then $File = fileopendialog("Pick something to upload", @desktopdir, "All (*.*)|Text files (*.txt)" ) EndIf ;message($File) ; Now open the file and load the data into memory local $array = _PathSplit($File,$sDrive, $sDir, $sFilename, $sExtension) ; get the file name and extension Local $i = UBound($array) - 1 local $sFile = fileopen($File,16) Local $data = fileread($sFile) local $size = @extended FileClose($File) ;set up the dropbox upload URL ;to get the dropbox tokens, browse to https://www.dropbox.com/developers/apply?cont=/developers/apps and create a new app ;$array[$i-1] is the file name of the file the user wants to upload and $array[$i] is the extension Local $sUrl = ("https://api-content.dropbox.com/1/files_put/dropbox"&"/"& $array[$i-1] & $array[$i] & _ '?oauth_consumer_key=' & $App_Key & _ " & oauth_token=" & $Oauth_access_token & _ " & oauth_signature_method=PLAINTEXT & oauth_signature=" & $App_secret & "%26" & $Oauth_access_token_secret & _ " & oauth_timestamp=" & $time & _ " & oauth_nonce=" & $RANDOM) ;Authorization: OAuth oauth_version="1.0", oauth_signature_method="PLAINTEXT", ;oauth_consumer_key="<app-key>", oauth_token="<access-token>", ;oauth_signature="<app-secret>&<access-token-secret>" msgbox(1,"URL",$sUrl) ; now attempt to upload the file with the generated dropbox URL Local $obj = ObjCreate("WinHttp.WinHttpRequest.5.1") ;message("here") $obj.Open("PUT", $sURL, False) If @error Then MsgBox(1,"ERROR","@1unable to upload" & " " &$array[$i-1] & $array[$i]) else ; message("request opened") $obj.SetRequestHeader("User-Agent", "User-Agent=Mozilla/5.0 (Windows NT 6.1; WOW64; rv:12.0) Gecko/20100101 Firefox/12.0") ;$obj.SetRequestHeader("Content-Type", "application/x-www-form-urlencoded") $obj.SetRequestHeader("Content-Length", $size) ; if _FindNetwork() = "xavier" Then ; $obj.SetProxy(2, "number") ; endif ; message($sFile) $obj.Send($data) ; send the file to uploaded $oReceived = $obj.ResponseText $oStatusCode = $obj.Status If $obj.Status <> $HTTP_STATUS_OK Then ; local $FindError = FindError($oStatusCode) ; message($oReceived) msgbox(0 , "Error", "@2" & $oStatusCode & " :unable to upload " & $array[$i-1] & $array[$i]) else msgbox(0 , "success", "uploaded " & $array[$i-1] & $array[$i]) endif trayseticon("C:\Program Files\AutoIt3\Icons\panda.ico", -1) endif endfunc
Using GoogleDrive for store my files, some days ago, i discover those nice messages :
It is certain that if someone wants downloaded my files, such messages is not very encouraging !
So, don't know which incompetent AV Google use, but i decided to try some other files hosters.
I have made this script last year for GoogleDrive, but tired of false positives, i adapted it to OneDrive and Dropbox too.
Added the possibility to create a Html ShortcutRedirector as i use in my topics for download files.
Buttons were made online with chimply.com the easy and free buttons generator !
Source : SharedLink2DirectLink v188.8.131.52.au3.html
Executable : SharedLink2DirectLink.exe.html
Hope it can help someone !
This .au3 file will take the trouble out of trying to gain your dropbox oauth_access_token and oauth_access_token_secret by doing it for you. when first run the program it will create an empty folder on your desktop. As you progress through the application it will create text files as needed. Be sure to follow each of the message box's instructions as it is vital that each step be completed before moving onto the next. Enjoy