Mojo::IOLoop::Client - Non-blocking TCP client
use Mojo::IOLoop::Client;
# Create socket connection
my $client = Mojo::IOLoop::Client->new;
$client->on(connect => sub {
my ($client, $handle) = @_;
...
});
$client->on(error => sub {
my ($client, $err) = @_;
...
});
$client->connect(address => 'example.com', port => 80);
# Start reactor if necessary
$client->reactor->start unless $client->reactor->is_running;
Mojo::IOLoop::Client opens TCP connections for Mojo::IOLoop.
Mojo::IOLoop::Client inherits all events from Mojo::EventEmitter and can emit the following new ones.
$client->on(connect => sub {
my ($client, $handle) = @_;
...
});
Emitted safely once the connection is established.
$client->on(error => sub {
my ($client, $err) = @_;
...
});
Emitted safely if an error occurs on the connection.
Mojo::IOLoop::Client implements the following attributes.
my $reactor = $client->reactor; $client = $client->reactor(Mojo::Reactor::Poll->new);
Low level event reactor, defaults to the reactor attribute value of the global Mojo::IOLoop singleton.
Mojo::IOLoop::Client inherits all methods from Mojo::EventEmitter and implements the following new ones.
$client->connect(address => '127.0.0.1', port => 3000);
Open a socket connection to a remote host. Note that TLS support depends on IO::Socket::SSL (1.75+) and IPv6 support on IO::Socket::IP (0.16+).
These options are currently available:
Address or host name of the peer to connect to, defaults to localhost.
Use an already prepared handle.
Local address to bind to.
Port to connect to.
Maximum amount of time in seconds establishing connection may take before getting canceled, defaults to 10.
Enable TLS.
Path to TLS certificate authority file. Also activates hostname verification.
Path to the TLS certificate file.
Path to the TLS key file.
