Ticket persistence

[Max André Bündchen]

In a custom application the web methods receive a user ticket in Soap
Headers. This web methods call many bussiness methods to access database,
validate user rights and so on. Today I must pass the ticket from web
methods to all this bussiness methods as a parameter. How include this
ticket in a 'global' variable to be accessible during the web method life
instead of passing this by each method? A static variable is not possible
because the ticket should be available for the context of the current
execution and not for all clientes connected to server.

Thanks,

Max

[John Saunders]

"Max André Bündchen" <no****@microsoft.comwrote in message
news:eZ****************@TK2MSFTNGP06.phx.gbl...

In a custom application the web methods receive a user ticket in Soap
Headers. This web methods call many bussiness methods to access database,
validate user rights and so on. Today I must pass the ticket from web
methods to all this bussiness methods as a parameter. How include this
ticket in a 'global' variable to be accessible during the web method life
instead of passing this by each method? A static variable is not possible
because the ticket should be available for the context of the current
execution and not for all clientes connected to server.

If your business methods are instance methods, then the ticket could be
passed to the constructor of the class of which the business methods are
members:

public class BusinessClass
{
private readonly string _ticket;
public BusinessClass(string ticket){_ticket = ticket;}
public BusinessMethod(params){
DAL.Method(_ticket, params);
}
}

John

[Gabriel Lozano-Morán]

1) You can use session state if that is an option
2) You can use constructor injection or setter injection (property)

Gabriel Lozano-Morán

"Max André Bündchen" <no****@microsoft.comwrote in message
news:eZ****************@TK2MSFTNGP06.phx.gbl...

In a custom application the web methods receive a user ticket in Soap
Headers. This web methods call many bussiness methods to access database,
validate user rights and so on. Today I must pass the ticket from web
methods to all this bussiness methods as a parameter. How include this
ticket in a 'global' variable to be accessible during the web method life
instead of passing this by each method? A static variable is not possible
because the ticket should be available for the context of the current
execution and not for all clientes connected to server.

Thanks,

Max