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<div class="moz-cite-prefix">Hi<br>
<br>
QGIS server has its own GetStyle method because implementation of
the server started based on WMS 1.3/SLD1.1. It seems OGC GetStyles
is only present in WMS1.1.1/SLD1.0 and has been dropped
afterwards. So it seems to me the bug in the server code is that
GetStyles is directed to QGIS GetStyle.<br>
<br>
I'm aware that WMS 1.1.1/SLD1.0 are very frequently used. So a
patch to add OGC GetStyles behaviour for 1.1.1 is very welcome.<br>
<br>
Regards,<br>
Marco<br>
<br>
On 06.01.2014 09:40, Alessandro Pasotti wrote:<br>
</div>
<blockquote
cite="mid:CAL5Q670q2RPGf4je97Yuh=7Z6OO+EjE-dAoa=cP0ceooM1AOhA@mail.gmail.com"
type="cite">
<div dir="ltr">
<div class="gmail_extra">
<div class="gmail_quote">2014/1/3 rldhont <span dir="ltr"><<a
moz-do-not-send="true" href="mailto:rldhont@gmail.com"
target="_blank">rldhont@gmail.com</a>></span><br>
<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
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<div>Le 03/01/2014 18:09, Alessandro Pasotti a écrit :<br>
</div>
<div>
<div class="h5">
<blockquote type="cite">
<div dir="ltr">
<div class="gmail_extra">
<div class="gmail_quote">2014/1/3 rldhont <span
dir="ltr"><<a moz-do-not-send="true"
href="mailto:rldhont@gmail.com"
target="_blank">rldhont@gmail.com</a>></span><br>
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style="margin:0px 0px 0px
0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">
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<div>Hi,<br>
<br>
It's just because the STYLE parameter
is mandatory in GetMap Request and
GetStyle is based on it.<br>
If QGIS-Server will implement
multi-styles, STYLE parameter will be
usefull like in GetMap.<br>
</div>
</div>
</blockquote>
<div><br>
</div>
<div><br>
</div>
<div>Thanks, </div>
<div><br>
</div>
<div>just to be sure: are you saying that
GetStyle implementation in QGIS Mapserver
is based on GetMap and hence the parameter
is needed (even if unused) or that the OGC
standard says that GetStyle is kind of sub
method of GetMap and it requires all
mandatory parameters of GetMap?</div>
</div>
</div>
</div>
</blockquote>
<br>
</div>
</div>
Yes, but GetStyle is not an OGC defined method.<br>
<br>
The method defined by OGC is GetStyles to retrieve all
the layer's styles.<br>
<br>
You can open a bug, and discussing about GetStyle and
GetStyles request.<br>
</div>
</blockquote>
<div><br>
</div>
<div><br>
</div>
<div>Thanks, I'll do, but first I need to know why the QGIS
Server code is as ist is, I can't believe it's just an
error.</div>
<div><br>
</div>
<div>
I'm still confused: I know that GetStyles is an OGC method
and GetStyle isn't, but QGIS apparently doesn't, see line
705 in qgis_map_serv.cpp :</div>
<div><br>
</div>
<div>request.compare( "GetStyles", Qt::CaseInsensitive ) ==
0 || request.compare( "GetStyle", Qt::CaseInsensitive ) <br>
</div>
<div><br>
</div>
<div>so, it seems like QGIS server will serve both GetStyle
and GetStyles exactly the same.</div>
<div><br>
</div>
<div>Second point (that was my original problem) is why the
STYLE parameter that is both unused and out of the
specifications is mandatory, unless I'm completely missing
the point, I dont' think it is a good idea to keep it.</div>
<div><br>
</div>
<div>So, please explain me why QGIS Server behaves like
that, and if there is not a good reason, just tell me and
I can provide a patch to remove that stuff.</div>
<div><br>
</div>
<div><br>
</div>
</div>
-- <br>
Alessandro Pasotti<br>
w3: <a moz-do-not-send="true" href="http://www.itopen.it">www.itopen.it</a>
</div>
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<br>
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</blockquote>
<br>
<br>
<pre class="moz-signature" cols="72">--
Dr. Marco Hugentobler
Sourcepole - Linux & Open Source Solutions
Weberstrasse 5, CH-8004 Zürich, Switzerland
<a class="moz-txt-link-abbreviated" href="mailto:marco.hugentobler@sourcepole.ch">marco.hugentobler@sourcepole.ch</a> <a class="moz-txt-link-freetext" href="http://www.sourcepole.ch">http://www.sourcepole.ch</a>
Technical Advisor QGIS Project Steering Committee </pre>
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