I'm trying to save the whole html page with getBodyText into a String and then write it to a file (.txt). However when I check the file, it's empty. Here's my code:
String store_report = selenium.getBodyText();
File f = new File("C:/folder/" + "report" + ".txt");
FileWriter writer = new FileWriter(f);
writer.append(store_report);
System.out.println("Report Created is in Location : " + f.getAbsolutePath());
I think you just forgot to flush the FileWriter:
writer.flush()
This of course happens automatically if you properly close the FileWriter.
Well first, I'd strongly encourage you to consider a try/finally block which closes that FilreWriter :)
Can you confirm you see the getBodyText() command actually being sent to the Selenium server? Have you seen it run in the command log that is embedded inside the browser? Do you have a public URL that reproduces the problem?
Thanks everyone for your help. I think what happened was I didn't close the FileWriter correctly, now it's working.
Related
I need to download a file from a FTP Server.
The path and the file name is
ftp://10.17.20.60/ata0b/OpconData/StationData/Station.dat
When i want to see all Files in the StationData directory i use
Dim request As Net.FtpWebRequest = Net.FtpWebRequest.Create("ftp://10.17.20.60/%2F/ata0b/OpconData/StationData/")
request.Method = Net.WebRequestMethods.Ftp.ListDirectory
request.Credentials = New Net.NetworkCredential(form1.txtFTPUser.Text, form1.txtFTPPasswort.Text)
Dim response As Net.FtpWebResponse = request.GetResponse()
With this i get the content of the directory. Of course i see the Station.dat file. I was able to make it work since i use the %2F parameter to change the directory to ata0b.
So far so good!
Now i want to download the Station.dat file. But i always get an error (550) File unavailable (e.g., file not found, no access) at the last line in code below.
My code looks like this:
'Create Request To Download File'
Dim wrDownload As FtpWebRequest = WebRequest.Create("ftp://10.17.20.60/%2F/ata0b/OpconData/StationData/Station.dat")
'Specify That You Want To Download A File'
wrDownload.Method = WebRequestMethods.Ftp.DownloadFile
'Specify Username & Password'
wrDownload.Credentials = New NetworkCredential("opconadmin", "OpconAdmin")
'Response Object'
Dim rDownloadResponse As FtpWebResponse = wrDownload.GetResponse()
What's my failure? In my point of view the file must be at the given path. I really hope somebody can give me a hint.
BR
Steffen
The error means what it says.But let me explain why this might occur :
1 • The file might be unavailable/not present on the server
2 • You might face 'Security Problem on file' issue .
There could be other causes like server timeout or other..
However,you need to find out what the error message really is.TO do this, you can use a TRY-CATCH statement. E.g.
Try
'YOur code here
Catch e as WebException
Msgbox(e.Message) 'you can use e.tostring for more details
After you find out what exactly is the problem,then you'ld be able to solve it.Take a look at these :
http://www.dreamincode.net/forums/topic/76361-file-upload-to-server/
https://nickstips.wordpress.com/2010/10/25/c-ftp-upload-error-the-remote-server-returned-an-error-550-file-unavailable-e-g-file-not-found-no-access/
https://forums.asp.net/t/1777881.aspx
But one thing i'ld like to suggest is to check whether you have any Permission/Security issues or not.And after you get the exact error message,it may(or may not) turn out to be that you don't have enough disk space.However,try my solution and leave a reply for further assistance.
UPDATE
Try replacing the FTP link with this : ftp://10.17.20.60//ata0b/OpconData/StationData/Station.da
My Sencha Touch 2 application has an 'Export' button, which creates an Excel file with the data of the selected offer.
After the user clicks the button, i want the (server side) export process to be started, and, once completed, the user to be prompted to select a filename and location, OR that the file is automatically downloaded. How do i do that? Does anyone have an example?
For Excel specifically I'm not 100% sure, but this might help you get started or if a CSV is acceptable...
I'm sure you could pass the file reference to a var instead of the string but I have yet to try it.
If you paste the js below into the console you can see how this works. Pretty basic. Maybe try the returned value from the server to see if that works then if it does you can build a function around it to happen when needed.
csvHeading = 'HA, HB, HC, HD \n';
csvData = 'r3a, r3b, r3c, r3d \n' +
'r2a, r2b, r2c, r2d';
CSVFile = csvHeading + csvData;
window.location = 'data:text/csv;charset=utf8,' + encodeURIComponent(CSVFile);
I'm trying to write/create a JSON file from a AIR app, I'm trying not so show a 'Save as' dialogue box.
Here's the code I'm using:
var fileDetails:Object = CreativeMakerJSX.getFileDetails();
var fileName:String = String(fileDetails.data.filename);
var path:String = String(fileDetails.data.path);
var f:File = File.userDirectory.resolvePath( path );
var stream:FileStream = new FileStream();
stream.open(f, FileMode.WRITE );
stream.writeUTFBytes( jsonToExport );
stream.close();
The problem I'm having is that I get a 'Error 3013. File or directory in use'. The directory/path is gathered from a Creative Suite Extension I'm building, this path is the same as the FLA being developed in CS that the Extension is being used with.
So I'm not sure if the problem is that there are already files in the directory I'm writing the JSON file to?
Do I need to add a timer in order to close the stream after a slight delay, giving some time to writing the file?
Can you set up some trace() commands? I would need to know what the values of the String variables are, and the f.url.
Can you read from the file that you are trying to write to, or does nothing work?
Where is CreativeMakerJSX.getFileDetails() coming from? Is it giving you data about a file that is in use?
And from Googling around, this seems like it may be a bug. Try setting up a listener for when you are finished, if you have had the file open previously.
I re-wrote how the file was written, no longer running into this issue.
I wrote a script that downloads file from web using file URL. I have an ActiveXObject of following type.
var objHTTP = new ActiveXObject("MSXML2.XMLHTTP");
objHTTP.open("GET", strFileURL, false);
It works perfect for small size file says, file size less than 100MB. But when I try to download file with size greater than 100MB my script hanged. Then I tried,
objHTTP.open("GET", strFileURL, true);
but in this case we have to implement a callback function. I don't know how to implement callback and then use it. Can somebody help me. I am using TestComplete 7. Script that I wrote;
var objHTTP = new ActiveXObject("MSXML2.XMLHTTP");
objHTTP.open("GET", strFileURL, true);
objHTTP.onreadystatechange = Callback;
objHTTP.send();
while((objHTTP.readyState != 4) && (objHTTP.readyState != 'complete'))
{
Delay(100);
}
if(200 != objHTTP.Status)
{
Log.Error("The " + strFileURL + " file was not found." + " The returned status is " + objHTTP.Status);
return;
}
I don't know how to implement Callback function. Can somebody provide me implementation?
Thanks
Probably, the hanging is the result of the while loop waiting for a specific value of the readyState property. If the property never gets one of the expected values, the script will work forever.
I think the MSXML2.XMLHTTP object fails to load the large file, and never sets the readyState to one of the values your script expects. To understand what exactly is happening, I would check what value the property has after very long time, which is enough either for the file to load, or for the attempt to fail (say, 2 hours). If you know what value the readyState property has when the downloading fails, you can handle it in the script to avoid hanging.
That's it about the hanging itself. Now about the cause of the file downloading problem. I have found a page that tells about the problem and suggests setting higher timeouts - take a look:
http://edgylogic.com/blog/downloading-large-files-vbscript/
The example is in VBScript, but it should be easy to implement the same approach with JScript. Please note that the example uses a different COM object - ServerXMLHTTP. You can read about it (including differences from XMLHTTP) here:
http://msdn.microsoft.com/en-us/library/ms762278(v=VS.85).aspx
I hope this helps.
I'm running Selenium with TestNG using Eclipse and Selenium RC. I used the command:
selenium.captureEntirePageScreenshot("\\test.png","");
but got the following error:
com.thoughtworks.selenium.SeleniumException: ERROR: Command execution failure. Please search the forum at http://clearspace.openqa.org for error details from the log window. The error message is: Component returned failure code: 0x80520001 (NS_ERROR_FILE_UNRECOGNIZED_PATH) [nsILocalFile.initWithPath]
Can someone please suggest why this error is occuring? I have already tried the following:
1)Replaced "" (String kwargs parameter) with "background=#CCFFDD"
2)Running in Firefox in chrome mode
3)Changed the path to the following values and I'm still getting the error:
"\test.jpg",
"c:\test.jpg",
"c:\test.png",
"c:\folder1\test.png", (folder1 exists)
"c:\folder1\test.jpg",
4)Tried with - selenium.captureScreenshot("\test.png"); and it works fine but it does not solve my purpose and I dont want to use awt.
Can someone please suggest what could be wrong?
Thanks,
Mugen
Better yet...
I ran into a similar issue, where I only had access to a relative path instead of an absolute one. Here is the solution I came up with:
public void saveScreenshot(String methodName) {
if (methodName == null) {
methodName = String.valueOf(System.currentTimeMillis());
}
File f = new File("reports" + File.separator + methodName + ".jpg");
selenium.captureEntirePageScreenshot(f.getAbsolutePath(), "");
}
Which will put a screen shot of the entire page into the reports directory that is relative to the project. I am using the method name as the file name, or the current time if null is sent to the method.
Try this:
String path = System.getProperty("user.dir");
selenium.captureEntirePageScreenshot(path + "\\test.png", "");
To whomsoever it may concern,. the problem was solved after I kept fiddling with the code for a while and restarted my system. I came to know that captureEntirePageScreenshot works only on absolute paths so I made sure I kept trying with just that.
I got it working after looking at this page.
http://ashishbhatt.wordpress.com/2010/02/03/using-captureentirepagescreenshot-with-selenium/