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Posted to user@ofbiz.apache.org by Patrick <pa...@gmail.com> on 2010/03/09 16:08:54 UTC
How to get a session from a service?
I have a service definition
public static Map<String, Object> sendMailFromScreen(DispatchContext
dctx, Map<String, ? extends Object> rServiceContext)
How can I get the session from this? Thanks
Patrick
Re: How to get a session from a service?
Posted by Scott Gray <sc...@hotwaxmedia.com>.
Only if "session" is specified as an attribute/parameter in the service definition, which is basically what I described below.
You absolutely cannot just retrieve the session from any service without defining it as an attribute and then passing it in from the calling code.
Regards
Scott
On 9/03/2010, at 10:46 AM, Ruth Hoffman wrote:
> Hi Patrick:
> Actually, you can get a session from within a Java service. Try:
>
> HttpSession session = (HttpSession)context.get("session");
>
> Regards,
> Ruth
> ----------------------------------------------------
> Find me on the web at http://www.myofbiz.com or Google keyword "myofbiz"
> ruth.hoffman@myofbiz.com
>
>
> Scott Gray wrote:
>> You can't, services are isolated and not aware of the http request/response cycle. You need to explicitly pass in any parameters that the service will use.
>>
>> Regards
>> Scott
>>
>> HotWax Media
>> http://www.hotwaxmedia.com
>>
>> On 9/03/2010, at 8:08 AM, Patrick wrote:
>>
>>
>>> I have a service definition
>>> public static Map<String, Object> sendMailFromScreen(DispatchContext
>>> dctx, Map<String, ? extends Object> rServiceContext)
>>>
>>> How can I get the session from this? Thanks
>>> Patrick
>>>
>>
>>
Re: How to get a session from a service?
Posted by Ruth Hoffman <rh...@aesolves.com>.
Hi Patrick:
Actually, you can get a session from within a Java service. Try:
HttpSession session = (HttpSession)context.get("session");
Regards,
Ruth
----------------------------------------------------
Find me on the web at http://www.myofbiz.com or Google keyword "myofbiz"
ruth.hoffman@myofbiz.com
Scott Gray wrote:
> You can't, services are isolated and not aware of the http request/response cycle. You need to explicitly pass in any parameters that the service will use.
>
> Regards
> Scott
>
> HotWax Media
> http://www.hotwaxmedia.com
>
> On 9/03/2010, at 8:08 AM, Patrick wrote:
>
>
>> I have a service definition
>> public static Map<String, Object> sendMailFromScreen(DispatchContext
>> dctx, Map<String, ? extends Object> rServiceContext)
>>
>> How can I get the session from this? Thanks
>> Patrick
>>
>
>
Re: How to get a session from a service?
Posted by BJ Freeman <bj...@free-man.net>.
this is something that confused me at first.
Events pass the HTTP so the java code.
services engine converts the session into the context named parameters.
take a look at the HttpEngine.java
=========================
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Ruth Hoffman sent the following on 3/9/2010 9:46 AM:
> Hi Patrick:
> Actually, you can get a session from within a Java service. Try:
>
> HttpSession session = (HttpSession)context.get("session");
>
> Regards,
> Ruth
> ----------------------------------------------------
> Find me on the web at http://www.myofbiz.com or Google keyword "myofbiz"
> ruth.hoffman@myofbiz.com
>
>
> Scott Gray wrote:
>> You can't, services are isolated and not aware of the http
>> request/response cycle. You need to explicitly pass in any parameters
>> that the service will use.
>>
>> Regards
>> Scott
>>
>> HotWax Media
>> http://www.hotwaxmedia.com
>>
>> On 9/03/2010, at 8:08 AM, Patrick wrote:
>>
>>
>>> I have a service definition
>>> public static Map<String, Object> sendMailFromScreen(DispatchContext
>>> dctx, Map<String, ? extends Object> rServiceContext)
>>>
>>> How can I get the session from this? Thanks
>>> Patrick
>>>
>>
>>
>
Re: How to get a session from a service?
Posted by Scott Gray <sc...@hotwaxmedia.com>.
You can't, services are isolated and not aware of the http request/response cycle. You need to explicitly pass in any parameters that the service will use.
Regards
Scott
HotWax Media
http://www.hotwaxmedia.com
On 9/03/2010, at 8:08 AM, Patrick wrote:
> I have a service definition
> public static Map<String, Object> sendMailFromScreen(DispatchContext
> dctx, Map<String, ? extends Object> rServiceContext)
>
> How can I get the session from this? Thanks
> Patrick