Re: [sr-dev] [kamailio/kamailio] db_postgres: added connection parameters (#2622)

@korayvt - a variant that keeps also the backward compatibility is to go over the list of connections parameters and if `connect_timeout` is missing, then add it like it is done now, when `pg_timeout>0`.

On another aspect, I would suggest to go for the style of 'param_name=param_value", it seems that the postgres param names are compatible with sip param names, as I can see at the link you provided:

• https://www.postgresql.org/docs/12/libpq-connect.html#LIBPQ-PARAMKEYWORDS

So instead of:

modparam("db_postgres", "con_param", "name=connect_timeout;value=15")
modparam("db_postgres", "con_param", "name=tcp_user_timeout;value=5000")

It can be:

modparam("db_postgres", "con_param", "connect_timeout=15")
modparam("db_postgres", "con_param", "tcp_user_timeout=5000")

And the above can also be compacted to:

modparam("db_postgres", "con_param", "connect_timeout=15;tcp_user_timeout=5000")

It would require some changes in function `postgres_con_param()`.

Hi Daniel,

I will consider your suggestions and make a new commit.

Thanks.