works for me (DirectAction)
WOResponse response = new WOResponse();
File fileToDownload = new File(po.filePath());
String contentDisposition = "attachment; filename=\"" +
po.fileName() + "\"";
response.setHeader(contentDisposition, "content-disposition");
response.setHeader("application/octet-stream", "content-type");
response.setHeader(String.valueOf(fileToDownload.length()),"content-length");
...
response.setContentStream(new FileInputStream(fileToDownload),
4096, fileToDownload.length());
return response;
On 18.01.2013, at 11:35, niek <[email protected]> wrote:
> I also get a SocketException at the end of the download.
>
> 18/01/2013 11:27:07:597 [OFF] <WorkerThread14> NSLog.java.appendln ->
> <WOWorkerThread id=14
> socket=Socket[addr=/192.168.168.14,port=62455,localport=8889]> Exception
> while sending response: java.net.SocketException: Broken pipe
>
>
> I doesn't seem like a time-out problem because when I download the same file
> from different servers it downloads the same amount of bytes in different
> times.
>
>
> On 18 Jan 2013, at 11:14, niek wrote:
>
>> New example code:
>>
>> public WOActionResults TestAction() throws java.io.FileNotFoundException
>> {
>> WOResponse response = new WOResponse();
>> response.setHeader("application/x-document", "content-type");
>>
>> File file = new File("/test.zip");
>>
>> response.setHeader("attachment; filename=\"" + file.getName() +
>> "\"", "content-disposition");
>> response.setContentStream(new FileInputStream(file), 4096,
>> file.length());
>> return response;
>> }
>>
>> the setContentStream method accepts long as content length since WO 5.4, so
>> I guess this should work for large files?
>> If not, how can I support large file downloads?
>>
>> On 18 Jan 2013, at 11:09, Alexander Spohr wrote:
>>
>>> I think you are wrapping around maxint.
>>> Your example code is incomplete. It can not work...
>>>
>>>
>>> Am 18.01.2013 um 09:58 schrieb niek <[email protected]>:
>>>
>>>> Hi all,
>>>>
>>>> I'm experiencing a problem when trying to download files larger than 4GB
>>>> over http but only a part is downloaded.
>>>> When I try to download a 32GB file, only 3,98GB (3980070495 bytes) is
>>>> downloaded. When I try to download a 7GB file, only 2,7GB is downloaded.
>>>> I have retried it several times, and the result was always the same.
>>>>
>>>> Example code:
>>>>
>>>> public WOActionResults DownloadAction() {
>>>> WOResponse response = new WOResponse();
>>>> response("application/x-document", "content-type");
>>>>
>>>> File file = new File("/test.zip");
>>>>
>>>> response("attachment; filename=\"" + file.getName() + "\"",
>>>> "content-disposition");
>>>> response(new FileInputStream(file), 4096, file.length());
>>>> return response;
>>>> }
>>>>
>>>>
>>>> I'm using WebObjects 5.4.3, so since 5.4 the content-length in
>>>> WOResponse.setContentStream is of type long.
>>>
>>
>>
>>
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>
> Vit2Print.com NV
> Tieltstraat 167
> 8740 Pittem
> Belgium
> Phone : +32 51 42 40 15
> Fax : +32 51 40 29 22
> Web : www.vit2print.com
>
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