NAME
Mojo::IOLoop::Client - Non-blocking TCP client
SYNOPSIS
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 => 'mojolicio.us', port => 80);DESCRIPTION
Mojo::IOLoop::Client opens TCP connections for Mojo::IOLoop. Note that this module is EXPERIMENTAL and might change without warning!
EVENTS
Mojo::IOLoop::Client can emit the following events.
connect
$client->on(connect => sub {
my ($client, $handle) = @_;
...
});Emitted safely once the connection is established.
error
$client->on(error => sub {
my ($client, $err) = @_;
...
});Emitted safely if an error happens on the connection.
ATTRIBUTES
Mojo::IOLoop::Client implements the following attributes.
iowatcher
my $watcher = $client->iowatcher;
$client = $client->iowatcher(Mojo::IOWatcher->new);Low level event watcher, defaults to the iowatcher attribute value of the global Mojo::IOLoop singleton.
METHODS
Mojo::IOLoop::Client inherits all methods from Mojo::EventEmitter and implements the following new ones.
connect
$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 and IPv6 support on IO::Socket::IP.
These options are currently available:
address-
Address or host name of the peer to connect to.
handle-
Use an already prepared handle.
local_address-
Local address to bind to.
port-
Port to connect to.
timeout-
Maximum amount of time in seconds establishing connection may take before getting canceled.
tls-
Enable TLS.
tls_ca-
Path to TLS certificate authority file.
tls_cert-
Path to the TLS certificate file.
tls_key-
Path to the TLS key file.