Re: [Cppcms-users] json_rpc_server sessions

[Artyom B. <art...@ya...>]

First of all,

please registerto the mailing list so I will not have to approve the mails.

Do you use synchronous or asynchronous applications? If you use asychronous
one you need to call load() explicitly.

http://cppcms.com/cppcms_ref/latest/classcppcms_1_1session__interface.html#details


Also this part 

    (this)->session().["auth_token"];

Seems to have problems i.e. session().[...] < note the point after ")" and before "[".

 
Artyom Beilis
--------------
CppCMS - C++ Web Framework:   http://cppcms.com/
CppDB - C++ SQL Connectivity: http://cppcms.com/sql/cppdb/



>________________________________
> From: Sergiu Adrian <ser...@ya...>
>To: "cpp...@li..." <cpp...@li...> 
>Sent: Thursday, February 7, 2013 12:47 AM
>Subject: [Cppcms-users] json_rpc_server sessions
> 
>
>Hello,
>
>I am trying to make an api based on the json_rpc example. The class is called my_api:
>
>    class my_api: public cppcms::rpc::json_rpc_server {...}
>
>I have a method, for example authenticate:
>
>void my_api::authenticate(std::string password){
>    std::string auth_token;
>
>    if ((this)->session().is_set("auth_token")) {
>        auth_token = (this)->session().["auth_token"];
>    } else {
>        auth_token = "invalid";
>    }
>
>    (this)->session()["auth_token"] = "some_value";
>
>    std::cout << "token: " << auth_token << std::endl;
>
>    (this)->session().save();
>
>    return_result("authentication");
>}
>
>
>The config is set to save the session in server memory:
>
>
>    "session" : {
>        "location" : "server",
>        "expire" : "browser",
>        "server":{
>           
 "storage":"memory"
>        }
>    }
>
>
>
>The problem is that the session isn't saved. The auth_token is always "invalid". Can you help me with some tips on how to use the session in this situation?
>
>
>Thank you,
>
>
>
>--
>Fatol Sergiu Adrian
>Team Leader & Senior PHP Developer
>Arobs Transilvania Software
>
>adi...@ar...
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