Hi Christian,
Thanks so much for you response. I looked at your example and understood basic
authentication, but I don't know to how to use it with openLayers. Can you
please give me an example or guidelines?
I use openLayers to do WMS request as below. How to use basic authentication
for this?
.....
// setup tiled layer
tiled = new OpenLayers.Layer.WMS(
"Geoserver layers - Tiled", "http://localhost:8080/geoserver/nc/wms";,
{
LAYERS: 'NC_Map',
STYLES: '',
format: format,
tiled: true,
tilesOrigin : map.maxExtent.left + ',' + map.maxExtent.bottom
},
{
buffer: 0,
displayOutsideMaxExtent: true,
isBaseLayer: true,
yx : {'EPSG:4326' : true}
}
);
// setup single tiled layer
untiled = new OpenLayers.Layer.WMS(
"Geoserver layers - Untiled", "http://localhost:8080/geoserver/nc/wms";,
{
LAYERS: 'NC_Map',
STYLES: '',
format: format
},
{
singleTile: true,
ratio: 1,
isBaseLayer: true,
yx : {'EPSG:4326' : true}
}
);
map.addLayers([untiled, tiled]);
________________________________
From: "christian.muel...@nvoe.at" <christian.muel...@nvoe.at>
To: Meichun Li <pcloudy2...@yahoo.com>
Cc: "geoserver-users@lists.sourceforge.net"
<geoserver-users@lists.sourceforge.net>
Sent: Wednesday, January 16, 2013 1:01 AM
Subject: Re: [Geoserver-users] How to access secured WMS in web application
To avoid the popup (challenge) you have to send the Http Header
Authorization
which each request.
Look here for an example
http://www.avajava.com/tutorials/lessons/how-do-i-connect-to-a-url-using-basic-authentication.html
Christian
Zitat von Meichun Li <pcloudy2...@yahoo.com>:
> Hi,
>
> My web application uses Struts Framework, and the enviroments are JDK
> 6,Tomcat 6, GeoServer 2.2.2.
>
> I configured GeoServer to secure WMS, a basic authencitation window pops up
> for WMS request. For example, user name and password
> are required to input to access
> http://localhost:8080/geoserver/topp/wms?service=WMS&version=1.1.0&request=GetMap&layers=topp:states&styles=&bbox=-124.73142200000001,24.955967,-66.969849,49.371735&width=780&height=330&srs=EPSG:4326&format=application/openlayers
> In my web application, I don't want to pass username and password in the URL
> string, instead, I want to access the secured WMS without authentication
> window.
> I used ol4jsf proxy but it doesn't work, the autentication window still pops
> up.
>
> Please see below for my set up. Is there something wrong?
>
> In my JSP page, I do the WMS request such as these:
> untiled = new OpenLayers.Layer.WMS(
> "topp:states - Untiled",
> "http://localhost:8080/geoserver/topp/wms";,
> {
> LAYERS: 'topp:states',
> STYLES: '',
> format: format
> },
> {
> singleTile: true,
> ratio: 1,
> isBaseLayer: true,
> yx : {'EPSG:4326' : true}
> }
> );
>
> I put ol4jsf-core-2.5.0.jar in my application WEB-INF/lib floder and create
> ol4jsf-proxy.xml in WEB-INF/classes:
>
> <?xml version="1.0" encoding="UTF-8"?>
> <ol4jsf-proxy>
> <use-environment id="desenv" />
> <environment id="desenv">
> <description>Development Environment.</description>
> <resources>
> <resource name="wms">
> <url>http://http:localhost:8080/geoserver/wms</url>
> <authentication>
> <username>admin</username>
> <password>geoserver</password>
> </authentication>
> </resource>
> </resources>
> </environment>
> </ol4jsf-proxy>
>
> In my web application web.xml page, I added these:
>
> <!-- Proxy for GeoServer WMS-->
>
> <servlet>
> <servlet-name>OL4JSFProxy</servlet-name>
> <servlet-class>org.ol4jsf.proxy.servlet.OL4JSFProxy</servlet-class>
> <load-on-startup>0</load-on-startup>
> </servlet>
> <servlet-mapping>
> <servlet-name>OL4JSFProxy</servlet-name>
> <url-pattern>/OL4JSFProxy/*</url-pattern>
> </servlet-mapping>
>
> Any suggestions are highly appreciated.
> Thanks!
> Maggie
>
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