Re: Multiple File upload read
Re: Multiple File upload read
- Subject: Re: Multiple File upload read
- From: Chuck Hill <email@hidden>
- Date: Fri, 5 Mar 2010 09:49:57 -0800
On Mar 5, 2010, at 9:27 AM, Fabián Montealegre Carvajal wrote:
Thanks for the advice. I have a new problem.
I am doing this:
if (aContext.request().isMultipartFormData()){
WOMultipartIterator wmi =
aContext.request().multipartIterator();
WOFormData data = wmi.nextFormData();
As a guess, you probably want
public InputStream formDataInputStream()
while (data != null) {
if ( data.isStreamValid()) {
System.out.println(data.toString());
try {
NSData myFile = data.formData();
this.workWithTheFile(myFile);
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
data = wmi.nextFormData();
}
//
The method "this.workWithTheFile(myFile)" used to work with
WOFileUpload perfectly fine, but right now its throwing an error.
System.out.println(data.toString()) prints:
WOFormData 4 isStreamValid true headers: {content-disposition =
({form-data = <class com.webobjects.foundation.NSData (offset=0,
length=9, data=[102]'f', [111]'o', [114]'r', [109]'m', [45]'-',
[100]'d', [97]'a', [116]'t', [97]'a')>; filename = "myXMLFile.xml";
name = "File0"; }); content-type = ("text/xml"); }
The main problem is that "NSData myFile = data.formData()" is
returning null. How should I handle the WOFormData to convert it
into a valid NSData?
Thank you for your time.
--
Fabián Montealegre Carvajal
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--
Chuck Hill Senior Consultant / VP Development
Practical WebObjects - for developers who want to increase their
overall knowledge of WebObjects or who are trying to solve specific
problems.
http://www.global-village.net/products/practical_webobjects
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