NAME
Mojo::Server::Daemon - Non-blocking I/O HTTP and WebSocket server
SYNOPSIS
use
Mojo::Server::Daemon;
$daemon
->unsubscribe(
'request'
);
$daemon
->on(
request
=>
sub
{
my
(
$daemon
,
$tx
) =
@_
;
# Request
my
$method
=
$tx
->req->method;
my
$path
=
$tx
->req->url->path;
# Response
$tx
->res->code(200);
$tx
->res->headers->content_type(
'text/plain'
);
$tx
->res->body(
"$method request for $path!"
);
# Resume transaction
$tx
->resume;
});
$daemon
->run;
DESCRIPTION
Mojo::Server::Daemon is a full featured, highly portable non-blocking I/O HTTP and WebSocket server, with IPv6
, TLS
, Comet
(long polling) and multiple event loop support.
Optional modules EV (4.0+), IO::Socket::IP (0.16+) and IO::Socket::SSL (1.75+) are supported transparently through Mojo::IOLoop, and used if installed. Individual features can also be disabled with the MOJO_NO_IPV6
and MOJO_NO_TLS
environment variables.
See Mojolicious::Guides::Cookbook for more.
EVENTS
Mojo::Server::Daemon inherits all events from Mojo::Server.
ATTRIBUTES
Mojo::Server::Daemon inherits all attributes from Mojo::Server and implements the following new ones.
backlog
my
$backlog
=
$daemon
->backlog;
$daemon
=
$daemon
->backlog(128);
Listen backlog size, defaults to SOMAXCONN
.
group
my
$group
=
$daemon
->group;
$daemon
=
$daemon
->group(
'users'
);
Group for server process.
inactivity_timeout
my
$timeout
=
$daemon
->inactivity_timeout;
$daemon
=
$daemon
->inactivity_timeout(5);
Maximum amount of time in seconds a connection can be inactive before getting closed, defaults to the value of the MOJO_INACTIVITY_TIMEOUT
environment variable or 15
. Setting the value to 0
will allow connections to be inactive indefinitely.
ioloop
my
$loop
=
$daemon
->ioloop;
$daemon
=
$daemon
->ioloop(Mojo::IOLoop->new);
Event loop object to use for I/O operations, defaults to the global Mojo::IOLoop singleton.
listen
my
$listen
=
$daemon
->
listen
;
List of one or more locations to listen on, defaults to the value of the MOJO_LISTEN
environment variable or http://*:3000
.
# Listen on IPv6 interface
# Listen on two ports with HTTP and HTTPS at the same time
# Use a custom certificate and key
# Or even a custom certificate authority
$daemon
->
listen
(
These parameters are currently available:
- ca
-
Path to TLS certificate authority file.
- cert
-
Path to the TLS cert file, defaults to a built-in test certificate.
- key
-
Path to the TLS key file, defaults to a built-in test key.
- verify
-
TLS verification mode, defaults to
0x03
.
max_clients
my
$max
=
$daemon
->max_clients;
$daemon
=
$daemon
->max_clients(1000);
Maximum number of parallel client connections, defaults to 1000
.
max_requests
my
$max
=
$daemon
->max_requests;
$daemon
=
$daemon
->max_requests(100);
Maximum number of keep alive requests per connection, defaults to 25
.
silent
my
$silent
=
$daemon
->silent;
$daemon
=
$daemon
->silent(1);
Disable console messages.
user
my
$user
=
$daemon
->user;
$daemon
=
$daemon
->user(
'web'
);
User for the server process.
METHODS
Mojo::Server::Daemon inherits all methods from Mojo::Server and implements the following new ones.
run
$daemon
->run;
Run server.
setuidgid
$daemon
=
$daemon
->setuidgid;
Set user and group for process.
start
$daemon
=
$daemon
->start;
Start accepting connections.
stop
$daemon
=
$daemon
->stop;
Stop accepting connections.
DEBUGGING
You can set the MOJO_DAEMON_DEBUG
environment variable to get some advanced diagnostics information printed to STDERR
.
MOJO_DAEMON_DEBUG=1