[OpenLayers-Dev] Headers in WMS Layer

[Moises Arcos]

Yes, I think it is the better way to do it, but I need a solution
temporally while we deploy the new proxy.

Thank you for your aswer.


2014-04-04 12:43 GMT+02:00 Alexandre Busquets <abusquets at gmail.com>:

> Hi Moises,
>
> I think that you have to get the images through a proxy.
>
>
> 2014-04-04 11:52 GMT+02:00 Moises Arcos <marcos at emergya.com>:
>
> Thanks for the answer.
>>
>> I have been trying your way and it doesn't work, I get a status code 200
>> but a white image on map.
>>
>> I don't know what more to do, any suggestion?
>>
>> Regards!!!
>>
>> 2014-04-04 11:37 GMT+02:00 Andreas Hocevar <ahocevar at boundlessgeo.com>:
>>
>> This will not work. WMS requests in OpenLayers are pure image
>>> requests, handled by the browser. But it looks like what you want is
>>> plain HTTP Basic authentication, which is supported by all browsers.
>>> So you could just change your layer_url to:
>>>
>>> http://user:pass@rest_of_your_url/wms/
>>>
>>> I'm sure I do not need to tell you that doing this is equivalent to
>>> sharing credentials with the whole world.
>>>
>>> Andreas.
>>>
>>> On Fri, Apr 4, 2014 at 11:30 AM, Moises Arcos <marcos at emergya.com>
>>> wrote:
>>> > Hi developers,
>>> >
>>> > I am using OpenLayers 2.11 to display WMS Layers, but I need any help,
>>> > because I am trying to pass authorization headers into a WMS request,
>>> but I
>>> > don't know if it's possible.
>>> >
>>> > The request that I sent is:
>>> >
>>> > var layer = new OpenLayers.Layer.WMS(
>>> > layerData.name,
>>> > layer_url,
>>> > {
>>> > layers: layers
>>> > },
>>> > {
>>> >     headers: {
>>> >                      'Authorization': 'Basic user:pass'
>>> >       }
>>> > }
>>> > );
>>> >
>>> > I know that the better options to do this is throught a proxy, but I
>>> need to
>>> > do this temporaly.
>>> >
>>> > Regards!!!
>>> >
>>> > --
>>> > Moisés Arcos Santiago
>>> > Área de Proyectos
>>> >
>>> > Emergya Consultoría
>>> > Tfno: +34 954 51 75 77
>>> > Fax: +34 954 51 64 73
>>> > www.emergya.es
>>> >
>>> > _______________________________________________
>>> > Dev mailing list
>>> > Dev at lists.osgeo.org
>>> > http://lists.osgeo.org/mailman/listinfo/openlayers-dev
>>>
>>>
>>>
>>> --
>>> Andreas Hocevar
>>> Geospatial Solutions Engineer | Boundless
>>> ahocevar at boundlessgeo.com
>>> @boundlessgeo
>>>
>>
>>
>>
>> --
>> Moisés Arcos Santiago
>> Área de Proyectos
>>
>> Emergya Consultoría
>> Tfno: +34 954 51 75 77
>> Fax: +34 954 51 64 73
>> www.emergya.es
>>
>> _______________________________________________
>> Dev mailing list
>> Dev at lists.osgeo.org
>> http://lists.osgeo.org/mailman/listinfo/openlayers-dev
>>
>
>


-- 
Moisés Arcos Santiago
Área de Proyectos

Emergya Consultoría
Tfno: +34 954 51 75 77
Fax: +34 954 51 64 73
www.emergya.es
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