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[irc/evilnet/x3.git] / patches / log-pgsql.txt

-- This patch assumes a database prepared with the script below.
-- Once this is set up, you can create a log destination using the
-- "pgsql:" schema followed by a normal PostgreSQL connect string.
-- For example:
-- "logs" {
--   "*.*" "pgsql:host=postgres.testnet.com port=5432 dbname=srvx user=srvx password=TeStNeT requiressl=1";
-- };
-- some of those options may be omitted, in which case the PostgreSQL
-- client library will use defaults.  You may use hostaddr=10.0.0.7
-- instead of host=postgres.testnet.com, if the database server does
-- not have a name in DNS or in /etc/hosts.

CREATE TABLE srvx_modules (
  i_id SMALLINT PRIMARY KEY,
  s_name VARCHAR(32) UNIQUE NOT NULL);

CREATE TABLE srvx_bots (
  i_id SMALLINT PRIMARY KEY,
  s_name VARCHAR(32) UNIQUE NOT NULL);

CREATE TABLE srvx_audit (
  i_module SMALLINT NOT NULL REFERENCES srvx_modules(i_id),
  i_severity SMALLINT NOT NULL,
  i_bot SMALLINT NOT NULL REFERENCES srvx_bots(i_id),
  t_when TIMESTAMP NOT NULL,
  c_channel_name VARCHAR(200),
  c_user_nick VARCHAR(30) NOT NULL,
  c_user_account VARCHAR(30),
  c_user_hostmask VARCHAR(80),
  c_command VARCHAR(500) NOT NULL);

CREATE TABLE srvx_replay (
  i_module SMALLINT NOT NULL REFERENCES srvx_modules(i_id),
  t_when TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
  b_is_write BOOLEAN NOT NULL,
  c_text VARCHAR(510) NOT NULL);

CREATE TABLE srvx_log (
  i_module SMALLINT NOT NULL REFERENCES srvx_modules(i_id),
  i_severity SMALLINT NOT NULL,
  t_when TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
  c_message VARCHAR(1024) NOT NULL);

CREATE SEQUENCE srvx_modules_id_seq MINVALUE 0 MAXVALUE 32767;
CREATE FUNCTION srvx_module_id (VARCHAR(32)) RETURNS SMALLINT
  LANGUAGE 'plpgsql' STABLE STRICT AS '
  DECLARE
    name ALIAS FOR $1;
    new_id srvx_modules.i_id%TYPE;
  BEGIN
    SELECT INTO new_id i_id FROM srvx_modules WHERE s_name=name;
    IF NOT FOUND THEN
      SELECT INTO new_id nextval(''srvx_modules_id_seq'');
      INSERT INTO srvx_modules (i_id, s_name) VALUES (new_id, name);
    END IF;
    RETURN new_id;
  END;';

CREATE SEQUENCE srvx_bots_id_seq MINVALUE 0 MAXVALUE 32767;
CREATE FUNCTION srvx_bot_id (VARCHAR(32)) RETURNS SMALLINT
  LANGUAGE 'plpgsql' STABLE STRICT AS '
  DECLARE
    name ALIAS FOR $1;
    new_id srvx_bots.i_id%TYPE;
  BEGIN
    SELECT INTO new_id i_id FROM srvx_bots WHERE s_name=name;
    IF NOT FOUND THEN
      SELECT INTO new_id nextval(''srvx_bots_id_seq'');
      INSERT INTO srvx_bots (i_id, s_name) VALUES (new_id, name);
    END IF;
    RETURN new_id;
  END;';