[Users] Difference between method and is_method

[Daniel-Constantin Mierla]

Hello,

On 11/01/06 21:53, Rodrigo P. Telles wrote:
> Hi Folks,
>
> Today I realised something strange in openser-1.1.0-notls.
> I'm trying to mach any ACKs to do something (e.g. logging) but its doesn't work at all.
>
> I'm using "method" like this:
>
> If (method=="ACK") {
> 	xlog("L_ALERT","ACK received\n");
> };
>
> and I it doesn't work, but...
>
> if (is_method("ACK")) {
> 	xlog("L_ALERT","ACK received\n");
> };
>
> works perfectly!
> I could not find anything about it in archive mail list neither in doc.
>   
is_method() is documented in textops module readme. You can use 
is_method() to check the known methods and you can give more method 
names as parameters

is_method("INVITE|BYE|CANCEL|ACK")

It is a bit faster since it uses bit operations to check the method 
value, while (method=="NAME") is string comparison.

Cheers,
Daniel

> Rodrigo P. Telles
>
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