[Seaside] [Q] File Upload/Download Server, Comanche or Swazoo
janko.mivsek at eranova.si
Tue Jul 29 09:38:22 UTC 2008
Philippe Marschall wrote:
>> See this example from http://www.swazoo.org/streaming.html:
>> Site>>answerTo: aHTTPRequest
>> | stream |
>> postDataAt: 'file'
>> beforeStreamingDo: [:datum |
>> stream := (SpFilename named: datum filename) writeStream.
>> datum writeStream: stream].
>> aHTTPRequest ensureFullRead. "to be sure streaming occurs"
>> stream close. "mandatory, to close open stream! "
>> ^HTTPResponse ok
>> In that example we open a file named as the original file, which is sent in
>> request as post data, just before a file content.
>> I hope that helps
> Nope sorry. See the attached code. Your example and the attachment
> work only if there is an upload filed with the name 'file'. That's the
> only upload filed that will be streamed. That's why the attached code
> breaks. If you change the name of the upload field to 'file' then the
> code breaks somewhere in MultiByteFileStream (Squeak 3.9 Mac VM).
Philippe, first sorry for late answer. Time pressures ...
I looked at your code, where you make a subclass of Site where is a test
form with file input field , then post via streaming to output file.
Problem is that you named file input field as "upload" while in my
example it is expected to be "file". So, just adjust those two names and
your example should work.
Smalltalk Web Application Server
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