Thanks for the explanation.
One thing about the 'Nieuws-rss' thing. If I include the 'page' parameter,
routing skips the rss output.
So when in templates/rss.php:
$ro->gen('Nieuws') generates /nieuws/1/rss
But:
$ro->gen('Nieuws',array('page'=>null)) generates /nieuws/
Is this intentional?
Koen
> -----Oorspronkelijk bericht-----
> Van: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] Namens David Zülke
> Verzonden: woensdag 24 januari 2007 12:35
> Aan: Agavi Users Mailing List
> Onderwerp: Re: [Agavi-Users] Generating a RSS feed
>
> the third argument to gen() may be an array of options. one
> option is called "relative", set it to false, and the URL
> will be absolute.
> here's a full list of all options:
>
> "relative" (bool): relative or absolute url, defaults to true
> "separator" (string): argument separator, defaults to "&"
> for webrouting "use_trans_sid" (bool): whether or not to
> append the SID if necessary, defaults to false (similar to
> PHP's session.use_trans_sid) "scheme" (string): optional URL
> scheme like "https" or "ftp", default null and therefor not
> used "authority" (string): optional authority (i.e. host
> including port), default null and therefor not used "host"
> (string): optional host, default null and therefor not used
> "port" (string): optional port, default null and therefor not
> used "fragment" (string): optional fragment identifier,
> default null and therefor not used
>
> using scheme, authority, host or port sets relative to false
> automatically
>
> so you can do:
>
> $r->gen(null, array(), array('scheme' => 'https')) to
> generate the current URL, but with https as protocol
> $r->gen('foo', array(), array('port' => '81')) to generate
> the route foo, but with port 81 - that will insert current
> server hostname and protocol $r->gen('bar', array(),
> array('fragment' => 'asdf')) to generate route bar with #asdf
> at the end $r->gen(null, array(), array('relative' => false,
> 'port' => false)) to generate the current URL, but without a
> port definition (if a non- standard port was used, it won't
> insert :80 for http etc)
>
> authority is host and port. there are occasions where you need it.
> for instance, you shouldn't do
> $r->gen('/search', array('q' => 'test'), array('host' =>
> 'www.google.com')); to generate
> http://www.google.com/search?q=test (remember - if a route
> name isn't valid, it will be used as the literal path, so
> this example really works without a route definition!).
> the reason is that your app could be running on port 81 right
> now, and that port would then be used, resulting in
> http://www.google.com:
> 81/search?q=test.
> Same goes for the protocol, if it's https right now, that
> would be used, too. So the correct way to produce the url here is:
> $r->gen('/search', array('q' => 'test'), array('scheme' =>
> 'http', 'authority' => 'www.google.com'));
>
> You might be wondering what the point of 'host' is then -
> simple: if your app runs on port 81, and you want to generate
> a URL, but use a subdomain, you just use "host" to specify
> that subdomain, and the port will remain the same. Same again
> for the protocol.
>
> Note that you can set default options from the configuration
> for the routing in factories.xml:
> <routing class="AgaviWebRouting">
> <parameter name="default_gen_options">
> <parameter name="scheme">https</parameter>
> </parameter>
> </routing>
>
> Also, as one of the last changes before RC2, we'll add the
> ability to set gen options from routing callbacks later
> today, for additional convenience.
>
> As for routename-rss, I'll look into that, definitely makes
> sense what you say. There must be a way to do that.
>
> Hope that helps,
>
>
> David
>
>
>
> Am 24.01.2007 um 12:00 schrieb Van Daele, Koen:
>
> > Well, seems I'm here again...
> >
> > In the rss-template I need to put link elements that refer
> to the html
> > versions. They need to be absolute links (as far as I can see,
> > otherwise it doesn't work). I output them through $rq->getUrlHost
> > () . $ro->gen('Nieuws'); Is there an option to generate an absolute
> > url?
> > Apparently agavi automatically assumes I want the rss version (I'm
> > guessing it detects the current output type?) and appends
> /rss. Is it
> > possible to specify that this is not the rss-version but
> the default
> > (html) version? Something like: $ro->gen('Nieuws-rss')?
> >
> > Koen
> >
> > P.S.: When I get this all sorted out I'd be willing to
> write it all
> > up for the cookbook as an extended example or other. Or maybe add
> > something similar to the default app?
> >
> >> -----Oorspronkelijk bericht-----
> >> Van: [EMAIL PROTECTED]
> >> [mailto:[EMAIL PROTECTED] Namens Van Daele, Koen
> >> Verzonden: woensdag 24 januari 2007 11:15
> >> Aan: Agavi Users Mailing List
> >> Onderwerp: Re: [Agavi-Users] Generating a RSS feed
> >>
> >> One more thing, generating the rss version of a route doesn't
> >> seem to work.
> >>
> >> Echo $ro->gen('Nieuws+rss'); only generates the first part
> >> (the /rss isn't appended). Something wrong with the syntax?
> >>
> >> Koen
> >>
> >>> -----Oorspronkelijk bericht-----
> >>> Van: [EMAIL PROTECTED]
> >>> [mailto:[EMAIL PROTECTED] Namens Van Daele, Koen
> >>> Verzonden: woensdag 24 januari 2007 10:17
> >>> Aan: Agavi Users Mailing List
> >>> Onderwerp: Re: [Agavi-Users] Generating a RSS feed
> >>>
> >>> David,
> >>>
> >>> Thanks for the explanation. Works like a charm.
> >>> One more question: is it possible to have a parameter in a
> >> route that
> >>> only appears for a certain ouptut type.
> >>> E.g.: I have the route
> >>> <route name="Nieuws" pattern="^/nieuws/(page:\S+)?"
> >>> module="Algemeen" action="NieuwsTonen>
> >>> <defaults>
> >>> <default for="page">1</default>
> >>> </default>
> >>> </route>
> >>>
> >>> Combined with the rss output type this gives url's like
> >> /nieuws/1/rss.
> >>> This is not very elegant and the page parameter is actually only
> >>> relevant for the html output (sine that is paged, but rss just
> >>> displays the latest X news items).
> >>>
> >>> Greetings,
> >>> Koen
> >>>
> >>> P.S.: I already had a baseview, but I did not have the setup with
> >>> executeHtml(). Thanks for the tip.
> >>>
> >>>
> >>>> -----Oorspronkelijk bericht-----
> >>>> Van: [EMAIL PROTECTED]
> >>>> [mailto:[EMAIL PROTECTED] Namens David Zülke
> >>>> Verzonden: maandag 22 januari 2007 13:58
> >>>> Aan: Agavi Users Mailing List
> >>>> Onderwerp: Re: [Agavi-Users] Generating a RSS feed
> >>>>
> >>>> Hi Koen,
> >>>>
> >>>> you were right - all you need is a new output type!
> >>>>
> >>>> First, you have to define that new one (e.g. "rss") in
> >>>> output_types.xml. You can define a renderer if you want to use a
> >>>> template to generate the output, or you omit the renderer
> >>> definition
> >>>> and use a library to generate the RSS content in the view
> >>> (even though
> >>>> I'm not aware of any PHP libraries that generate RSS).
> >>>> Next, simply define executeRss() in your View and put the
> >> necessary
> >>>> code in there.
> >>>> Now all that's left is to decide that we want RSS as the
> >>> output type
> >>>> and not HTML. To do that, you have several options. You
> >> can use the
> >>>> routing:
> >>>> <route name="rss" stop="false" pattern="/rss$"
> >>>> output_type="rss" /> That will set the output type to "rss"
> >>>> for all URLs that end on /rss.
> >>>> You can generate such an RSS variant of a URL using
> >>> $r->gen('routename
> >>>> +rss', ...);
> >>>> Alternatively, you could use a filter, but that's not very
> >>> elegant.
> >>>> The last opportunity to change the output type is in your view's
> >>>> initialize method, you could check a request parameter there or
> >>>> something. But using the routing is definitely the way to go.
> >>>>
> >>>> Hope that helps,
> >>>>
> >>>> David
> >>>>
> >>>>
> >>>> P.S: it is recommended that you have a MyBaseView from
> >>> which all views
> >>>> extend. This base view has an execute() method that throws an
> >>>> exception, or forwards to a 404 action. All your specific views
> >>>> implement only executeHtml(), executeRss() etc methods.
> >>> That way, you
> >>>> do not need to worry about the routing setting an output
> >> type that
> >>>> some of your actions/views do not implement.
> >>>>
> >>>>
> >>>>
> >>>> Am 22.01.2007 um 08:58 schrieb Van Daele, Koen:
> >>>>
> >>>>> Hi,
> >>>>>
> >>>>> I'd like to make a RSS feed for newsitems. I've already got
> >>>> an action
> >>>>> a a view to display the html page with the newsitems, but
> >>>> now I'd like
> >>>>> to generate a feed for this.
> >>>>>
> >>>>> Do I need to define a completely different but identical
> >>> action for
> >>>>> this or can I reuse the action and e.g. set the output
> >>> type to rss?
> >>>>> Can anyone give an example of the different files that
> >> need to be
> >>>>> altered for this (routing, output_types, view, ...)?
> >>>>>
> >>>>> Greetings,
> >>>>> Koen
> >>>>>
> >>>>> _______________________________________________
> >>>>> users mailing list
> >>>>> [email protected]
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> >>>>>
> >>>>
> >>>>
> >>>> _______________________________________________
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> >>>>
> >>>
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> >>>
> >>
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> >>
> >
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