Re: sending a url with international characters
Re: sending a url with international characters
- Subject: Re: sending a url with international characters
- From: Marek Wawrzyczny <email@hidden>
- Date: Thu, 18 Dec 2003 09:56:13 +1100
You got doubles because the thread was cross-posted to
email@hidden and email@hidden.
On Thursday, Dec 18, 2003, at 07:09 Australia/Sydney, Ricardo Strausz
wrote:
> Guys, I realy found realy interesting the subject, but I do not see
> the necesity to recive all of it DOUBLED.
> Please limit your self to replay to one list...
> also, you can avoid, if prefered, to replay ONLY to a list insteed of
> all individuals.
>
> Sicerly yours,
> Dino
>
> On Dec 16, 2003, at 11:42, Pierre Frisch wrote:
>
>> Hi Gino,
>>
>> Let me shed some light on that issue.
>>
>> When you submit D\374sseldorf to the database it does not find it
>> because | is not properly encoded in UTF8.
>>
>> There is W3C recommendation on how to encode URL with non ASCII
>> characters and it is quite easy to follow now as Java 1.4.1 implements
>> reliably the encode and decode functions. Unfortunately WO has not
>> been
>> updated to support this transparently (sight). There is some support
>> that has been added for encoding URL in UTF8 in particular if you
>> query
>> string (after the ?) include WOURLEncoding=UTF8 the values will be
>> properly decoded as UTF8 and the subsequent DB query will work. The
>> trick is how do to it reliably on the encoding side.
>>
>> You must set WOResponse.setDefaultURLEncoding("UTF-8") before the
>> first
>> appendToResponse() i.e. in the session.appendToResponse() before the
>> super.appendToResponse() and you must add the binding
>> WOURLEncoding=UTF8 to your WOHyperLinks. You may be able to just add
>> ?WOURLEncoding=UTF8 I have never tried it I have a component that wrap
>> my hyperlinks and force the value in the query dictionary to be sure
>> never to forget it. Check your source code you should see the non
>> ASCII
>> characters encoded as %xx%xx and every hyper link should have
>> WOURLEncoding=UTF8 in the query string.
>>
>> The rest should work by itself.
>>
>> Pierre
>>
>> On Dec 16, 2003, at 8:55, Gino Pacitti wrote:
>>
>>> Hi Pierre
>>>
>>> Let me explain the situation a little more.
>>>
>>> The URL is bound to a direct action and I have added a couple or
>>> bindings.
>>>
>>>
>>>
>>> One of them is:
>>>
>>> ?item = "D|sseldorf"
>>>
>>> I have this in the Application Construtor -
>>> WORequest.setDefaultURLEncoding("UTF-8");
>>>
>>> The web page is set to encoding - UTF-8
>>> The dictionary for the model has the encoding set to UTF-8 as well
>>>
>>> When I pull the value that was submitted I see this - "this is the
>>> title D\374sseldorf"
>>> which is a System.out.println of the String title =
>>> (String)this.request().formValueForKey("item");
>>>
>>> And this is the resulting sql statement to retrieve the record
>>> <com.webobjects.jdbcadaptor.MySQLPlugIn$MySQLExpression: "SELECT
>>> t0.itemID, t0.employer, t0.prePositionOverview, t0.jobName FROM tItem
>>> t0 WHERE t0.location like ? ESCAPE '|' ORDER BY t0.jobName ASC"
>>> withBindings: 1:"D\374sseldorf%"(location)>
>>>
>>>
>>> Is this correct?
>>>
>>> Why cant I get the record which is stored?
>>> Best
>>>
>>> Gino
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>
Marek Wawrzyczny
software engineer
-------------------------->
ish group pty ltd
7 Darghan St Glebe 2037 Australia
phone +61 2 9660 1400 fax +61 2 9660 7400
http www.ish.com.au | email email@hidden
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