NAME
Config::Pg::ServiceFile - PostgreSQL connection service file parser
SYNOPSIS
# ~/.pg_service.conf
[foo]
host=localhost
port=5432
user=foo
dbname=db_foo
password=password
# your_program.pl
use Config::Pg::ServiceFile;
# {
# foo => {
# host => 'localhost',
# post => '5432',
# user => 'foo',
# dbname => 'db_foo',
# password => 'passwird',
# }
# }
my $hash_ref = Config::Pg::ServiceFile->read_file('~/.pg_service.conf');
DESCRIPTION
Config::Pg::ServiceFile is a parser for the PostgreSQL connection
service file. The connection service file is based on the INI format,
but uses a # as the comment character. As such, this is a simple module
that subclasses Config::INI::Reader, and replaces the comment character
accordingly.
The accompanying module Pg::ServiceFile provides a better interface to
the data stored in a PostgreSQL connection file. See Pg::ServiceFile
for more information.
METHODS
Config::Pg::ServiceFile inherits all methods from Config::INI::Reader.
read_file
my $hash_ref = Config::Pg::ServiceFile->read_file($filename);
Given a filename, this method returns a hashref of the contents of that
file.
read_handle
my $hash_ref = Config::Pg::ServiceFile->read_handle($io_handle);
Given an IO::Handle, this method returns a hashref of the contents of
that handle.
read_string
my $hash_ref = Config::INI::Reader->read_string($string);
Given a string, this method returns a hashref of the contents of that
string.
AUTHOR
Paul Williams <
[email protected]>
COPYRIGHT
Copyright 2018- Paul Williams
LICENSE
This library is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
SEE ALSO
Config::INI::Reader, Pg::ServiceFile,
https://www.postgresql.org/docs/current/static/libpq-pgservice.html,
https://github.com/postgres/postgres/blob/master/src/interfaces/libpq/fe-connect.c.
