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Posted to users@sling.apache.org by Isabel Martínez <im...@seidor.es> on 2014/11/27 12:09:06 UTC
Sling Models to inject RequestParameter
Hi,
I want to develop a Model adaptable form SlingHttpServletRequest “@Model(adaptables={SlingHttpServletRequest.class})”, and inject a parameter from the slingRequest (RequestParameter getRequestParameter(java.lang.String name) to a java parameter “@Inject RequestParameter requestParameter;” but I haven’t found the correct way to do it. This parameter it’s send via Ajax’s call with a GET method.
Can somebody help me? It’s possible to get this type of parameters in a sling model or I have to get the parameter from de request directly.
Regards,
Isabel Martínez
http://www.seidor.es
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RE: Sling Models to inject RequestParameter
Posted by Stefan Seifert <ss...@pro-vision.de>.
hello isabel.
it think this is not possible out-of-the box.
you can inject request attributes, but not request parameters - available injectors: [1]
but it would by fairly easy to write your own custom injector [2] for this usecase and register it via OSGi.
stefan
[1] http://sling.apache.org/documentation/bundles/models.html#available-injectors
[2] http://sling.apache.org/documentation/bundles/models.html#custom-injectors
>-----Original Message-----
>From: Isabel Martínez [mailto:imartinez@seidor.es]
>Sent: Thursday, November 27, 2014 12:09 PM
>To: users@sling.apache.org
>Subject: Sling Models to inject RequestParameter
>
>Hi,
>I want to develop a Model adaptable form SlingHttpServletRequest
>“@Model(adaptables={SlingHttpServletRequest.class})”, and inject a parameter
>from the slingRequest (RequestParameter getRequestParameter(java.lang.String
>name) to a java parameter “@Inject RequestParameter requestParameter;” but I
>haven’t found the correct way to do it. This parameter it’s send via Ajax’s
>call with a GET method.
>
>Can somebody help me? It’s possible to get this type of parameters in a sling
>model or I have to get the parameter from de request directly.
>
>Regards,
>
>Isabel Martínez
>http://www.seidor.es
>
>
>
>
>
>
>Tel:
>+34 902 995 374
>
>Pujades, 350 2ª
>Edificio Inbisa 22@
>08019 Barcelona
>España
>
>
>Antes de imprimir este mensaje, asegúrese de que sea imprescindible. Proteger
>el medio ambiente está a nuestro alcance.
>
>
>
>
>
>La información que contiene este correo electrónico es confidencial y compete
>exclusivamente al destinatario. Si Vd ha recibido esta comunicación por error,
>por favor, notifíquelo inmediatamente al remitente y borre el mensaje junto
>con sus ficheros anexos sin leerlo, copiarlo, grabarlo, distribuirlo o
>divulgarlo o hacer cualquier otro uso de la información sin el consentimiento
>de la empresa. El correo electrónico vía Internet no permite asegurar la
>confidencialidad o correcta recepción de los mensajes, por lo que la Empresa
>no asume responsabilidad alguna por los daños causados.
>The information contained in this communication is confidential, may be
>privileged and is intended for the exclusive use of the above named addressee.
>If you receive this communication in error, please notify the sender
>immediately and delete it, and all its attached documents. If you are not the
>intended recipient, you are expressly prohibited from reading, copying,
>distributing, disseminating or, in any other way, using any of the information
>without the company consent. Please note that Internet e-mail guarantees
>neither the confidentiality nor the proper receipt of the message sent, so
>that the Company shall not be liable for any damages caused.