Re: Need Help in using gupnp_device_info_get_icon_url

[Jens Georg <mail jensge org>]

You're on your own here. You have to parse the response, build the url
from iconList content and then download it somehow. The code in GUPnP
only handles service description files.

> Hi,
>  
>    Thank you for the help , I would also like to know how to get the
> icons for applications which services are hosting through gupnp, the
> scenario is as below ,
>  
> 1. Client uses gupnp_device_info_get_icon_url() to get the device
> icon.
> 2. Client request for the service types on the server.
> 3. Client connects to the services of the device , where services will
> have applications hosted (like calender , browser , gallery etc) on
> them , every applications will have application ID and icon list ,
> like below example , which client will get after invoking getlist
> action.
>
>     <app>
>                 <appID>0x68</appID>
>                 <name>Internet</name>
>                 <description>Internet browser</description>
>                 <variant>browser</variant>
>                 <providerName>google</providerName>
>                 <providerName>browser fill up provider url
> </providerName>
>                 <appCertificateURL>browser fill up</appCertificateURL>
>                 <iconList>
>                         <icon>
>                                 <mimetype>image/png</mimetype>
>                                 <width>120</width>
>                                 <height>120</height>
>                                 <depth>32</depth>
>                                 <url>/browser.png</url>
>                         </icon>
>                 </iconList>
>               ----
>               -----
>         </app>
>  4. Now in client we need to get the application icons from server ,
> now we will be service_available_proxy .
>  
> How to get the application icons from server applications which are
> hosted by server services?
>  
> Thanks & Regards,
> Badri
>
> On Tue, Oct 1, 2013 at 1:38 PM, Jens Georg <mail jensge org> wrote:
>         On Di, 2013-10-01 at 10:58 +0300, Jussi Kukkonen wrote:
>         > On 1 October 2013 07:54, badrichandi gmail com
>         <badrichandi gmail com> wrote:
>         > > , from client I am  trying to get this icon using api ,
>         > > gupnp_device_info_get_icon_url()
>         > > when I run my client code I am able to see the
>         > > http://localhost:port/image.png getting displayed. But I
>         need to save this
>         > > png file , as per the gupnp_device_info_get_icon_url api
>         help , I could see
>         > > the char** mimetype :  The location where to store the the
>         format of the
>         > > returned icon , so I used it in following way ,
>         > >
>         > > a =
>         > >
>         gupnp_device_info_get_icon_url(info,"image/png",32,120,120,1,&b,&m,&y,&c);
>         > >
>         > > where b is a char* string having the path (where to store
>         the png).
>         >
>         > No, a is the url of the icon. b is the mimetype. The
>         documentation
>         > could be clearer but this is what it tries to say.
>         
>         
>         Here's some example code that uses libsoup to download the
>         icon and
>         store it in a file:
>         
>         https://github.com/phako/korva/blob/master/server/upnp/korva-upnp-device.c#L647
>         
>