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KOSTYA

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kostya

NAME

MojoX::Mysql - Mojolicious ♥ Mysql

SYNOPSIS

    use MojoX::Mysql;
    use Mojo::Util qw(dumper);

    my %config = (
        user=>'root',
        password=>undef,
        server=>[
            {dsn=>'database=test;host=localhost;port=3306;mysql_connect_timeout=5;', type=>'master'},
            {dsn=>'database=test;host=localhost;port=3306;mysql_connect_timeout=5;', type=>'slave'},
            {dsn=>'database=test;host=localhost;port=3306;mysql_connect_timeout=5;', id=>1, type=>'master'},
            {dsn=>'database=test;host=localhost;port=3306;mysql_connect_timeout=5;', id=>1, type=>'slave'},
            {dsn=>'database=test;host=localhost;port=3306;mysql_connect_timeout=5;', id=>2, type=>'master'},
            {dsn=>'database=test;host=localhost;port=3306;mysql_connect_timeout=5;', id=>2, type=>'slave'},
        ]
    );

    my $mysql = MojoX::Mysql->new(%config);

DESCRIPTION

MojoX::Mysql is a tiny wrapper around DBD::mysql that makes Mysql a lot of fun to use with the Mojolicious real-time web framework.

ATTRIBUTES

id

    $mysql->id(1); # choice id server

slave

    $mysql->slave(1); # query only slave server

async

    $mysql->async(1); # query async mode

METHODS

db

    $mysql->db;

Return MojoX::Mysql::DB object.

do

    my ($insertid,$counter) = $mysql->do('INSERT INTO `names` (`id`,`name`) VALUES(1,?)', 'Lilu Kazerogova');

do (choice server)

    my ($insertid,$counter) = $mysql->id(1)->do('INSERT INTO `names` (`id`,`name`) VALUES(1,?)', 'Lilu Kazerogova');

query

    my $collection_object = $mysql->query('SELECT * FROM `names` WHERE id = ?', 1);

    # or

    my ($collection,$counter,$sth,$dbh) = $mysql->query('SELECT * FROM `names` WHERE id = ?', 1);

    # or callback

    $mysql->query('SELECT `text` FROM `test` WHERE `id` = ? LIMIT 1', $insertid, sub {
        my ($self,$data) = @_;
        say dumper $data;
    });

Return Mojo::Collection object.

query (choice server)

    my $collection_object = $mysql->id(1)->query('SELECT * FROM `names` WHERE id = ?', 1);

    # or

    my ($collection,$counter,$sth,$dbh) = $mysql->id(1)->query('SELECT * FROM `names` WHERE id = ?', 1);

query (async)

    my ($sth1,$dbh1) = $mysql->id(1)->async(1)->query('SELECT SLEEP(?) as `sleep`', 1); # Automatically new connection
    my ($sth2,$dbh2) = $mysql->id(1)->async(1)->query('SELECT SLEEP(?) as `sleep`', 1); # Automatically new connection

    my $collection_object1 = $mysql->result->async($sth1,$dbh1); # Automatically executed methods finish, commit, disconnect
    my $collection_object2 = $mysql->result->async($sth2,$dbh2); # Automatically executed methods finish, commit, disconnect

    # Performed concurrently (1 seconds)

Return Mojo::Collection object.

query (slave server)

    my $collection_object = $mysql->id(1)->slave(1)->query('SELECT * FROM `names` WHERE id = ?', 1);

    # or

    my ($collection,$counter,$sth,$dbh) = $mysql->id(1)->slave(1)->query('SELECT * FROM `names` WHERE id = ?', 1);

commit, rollback, disconnect

    $mysql->db->commit;
    $mysql->db->rollback;
    $mysql->db->disconnect;

quote

    $mysql->util->quote("test'test");

id

    $mysql->util->id;

Return id servers in Mojo::Collection object.

Mojolicious Plugin

SEE ALSO Mojolicious::Plugin::Mysql

AUTHOR

Kostya Ten, kostya@cpan.org.

COPYRIGHT AND LICENSE

Copyright (C) 2014, Kostya Ten.

This program is free software, you can redistribute it and/or modify it under the terms of the Apache License version 2.0.