Re: mime type for the psml pages

Jeroen Hoffman Fri, 03 Oct 2008 01:13:57 -0700

Hi Mansour,

Well, Jetspeed's table called 'mimetype' holds the know mimetype, of which theentry with id 1 stands for application/xhtml+xml and 2 for text/html.In the table called 'client', various browsers for different platforms can beidentified. Each entry has a value preferred_mimetype_id that sets the defaultmimetype to be set as content type of the response.


So to change it you need to update your client table.
Using SQL this would be:
> update client set preferred_mimetype_id=1 where preferred_mimetype_id=2;


HTH
Jeroen


Mansour Al Akeel wrote:

Jeroen, thank you for your help. I really need any help in this regard.I decided to go away from using SVG because simply I couldn't find a wayto set the contents type to XHTML. I didn't understand the client tablepart, so can you please kindly elaborate on this, and give me the stepand the rsources I need to change to get achieve this ?


Thank you in advance.



Jeroen Hoffman wrote:

Hi,

I know that in the client table there is a preferred (default)mimetype id, pointing to an entry in the mimetype table. Changing thisid to 1 for application/xhtml+xml this should work I think.

Regards

Jeroen

________________________________

Van: Mansour Al Akeel [mailto:[EMAIL PROTECTED]
Verzonden: di 30-9-2008 19:08
Aan: Jetspeed Users List
Onderwerp: Re: mime type for the psml pages



Woonsan Ko wrote:

Hi Mansour,

Actually, I don't have any concrete solution on that, but just a idea.
AFAIK, the capability valve will read the client user agentinformation and decide a content type to set for the response.For example, Jetspeed will set a proper content type for each client,such as normal browser or PDA.
There are some tables: client, mediatype, mimetype and associations.
I'm not sure but I guess you can try to change the default mime typeto xhtml instead of html.
Good luck. :)


That is exactly what I have been trying to figure out, How to change the
default mime type, and where ? LOL.
I tried all possibilities but no luck. I will keep on trying, and see
where do I go from there. However, I think this indicates the need for a
new functionality in jetspeed. The ability to configure the mime types

easily, if this doesn't already exist. I will post any useful thing Ifind.


Thank you, Woonsan.

Regards,

Woonsan


--- On Tue, 9/30/08, Mansour Al Akeel <[EMAIL PROTECTED]> wrote:

From: Mansour Al Akeel <[EMAIL PROTECTED]>
Subject: Re: mime type for the psml pages
To: "Jetspeed Users List" <[email protected]>
Date: Tuesday, September 30, 2008, 6:40 PM
Woonsan, thank you.
can you elaborate on this, please ?

Woonsan Ko wrote:

Hi Mansour,

Jetspeed is setting the content type explicitly by

calling response.setContentType(). AFAIK, it will probably
decide a proper content type according to the tables such as
CLIENTS, MIMETYPES and MEDIATYPES. I think you can try those
if you want.

Try what exactly? And how? How can I over write
jetspeed's decision to
set the content type to text/html for the web browsers ?

Regards,

Woonsan


--- On Mon, 9/29/08, Mansour Al Akeel

<[EMAIL PROTECTED]> wrote:

From: Mansour Al Akeel

<[EMAIL PROTECTED]>

Subject: Re: mime type for the psml pages
To: "Jetspeed Users List"

<[email protected]>

Date: Monday, September 29, 2008, 11:28 PM
No progress yet. I have tried the following:

* mime-mapping in web.xml

<*mime-mapping*>
   <extension>psml</extension>

     <mime-type>application/xhtml+xml</mime-type>

</*mime-mapping*>

* In the layout decorator :

<head>
......
<meta

http-equiv="content-type"    content="application/xhtml+xml;

charset=iso-8859-1" />
</head>

* In velocity.properties
default.contentType=application/xhtml+xml

* In

WEB-INF/apps/jetspeed-layouts/WEB-INF/portlet.xml

for the VelocityTwoColumns, I have added this :

<mime-type>application/xhtml+xml</mime-type>

* and of course, changed the jetspeed_macros.vm
#macro (ContentType) which sets the contents in

the html

header.


That's what I am getting in firebug:
=================================================
Response Headers
Server    Apache-Coyote/1.1
Cache-Control    no-cache,no-store,private
Pragma    no-cache
Expires    0
Content-Type    text/html;charset=UTF-8
Transfer-Encoding    chunked
Date    Mon, 29 Sep 2008 21:25:15 GMT

------------------------------------------------------------------------

Request Headers
Host    pluto:8080
User-Agent    Mozilla/5.0 (X11; U; Linux i686;

en-US;

rv:1.8.1.16)
Gecko/20080715 Fedora/2.0.0.16-1.fc8

Firefox/2.0.0.16

Accept

text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5

Accept-Language    en-us,en;q=0.7,ar;q=0.3
Accept-Encoding    gzip,deflate
Accept-Charset    ISO-8859-6,utf-8;q=0.7,*;q=0.7
Keep-Alive    300
Connection    keep-alive

Cookie

JSESSIONID=A4EEA1A463C5459B8FDD2EB25EE0254C

Cache-Control    max-age=0

====================================================

And the svg can not be displayed. Now I am out of

ideas.

Can anyone help ?



Mansour Al Akeel wrote:

Ok, I found it. It's in jetspeed-macro.vm

but this

didn't help

displaying the svg. when save the contents

with xhtml

extension and

veiw it in browser it shows, but not when

it's

served. Any ideas ?

Mansour Al Akeel wrote:

Where or how to change the mime type for

the psml.

I know I can

change it in the layout portlet.xml but I

need it

for all the

layouts. I need to use svg in the

decoration and I

need to have

application/xhtml+xml as the mime type.

any ideas

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Re: mime type for the psml pages

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