/ 
Future-HTTP-0.15
River stage one • 5 direct dependents • 6 total dependents
/ Future::HTTP

NAME

Future::HTTP - provide the most appropriate HTTP client with a Future API

SYNOPSIS

my $ua = Future::HTTP->new();
my $res = $ua->http_get('http://www.nethype.de/')->then(sub {
    my( $body, $data ) = @_;
    # ... handle the response
    return $body
})->get();

This module is a wrapper combining Future with the API provided by AnyEvent::HTTP. The backend used for the HTTP protocols depends on whether one of the event loops is loaded.

Supported event loops

Currently, the following backends are supported:

Support is planned for LWP::UserAgent and POE but has not materialized yet.

METHODS

Future::HTTP->new()

my $ua = Future::HTTP->new();

Creates a new instance of the HTTP client.

$ua->is_async()

Returns true if the selected backend is asynchronous, false if it is synchronous.

$ua->http_get($url, %options)

my $res = $ua->http_get('http://example.com/',
    headers => {
        'Accept' => 'text/json',
    },
)->then(sub {
    my( $body, $headers ) = @_;
    # ... handle the response
})->get;

Retrieves the URL and returns the body and headers, like the function in AnyEvent::HTTP.

$ua->http_head($url, %options)

my $res = $ua->http_head('http://example.com/',
    headers => {
        'Accept' => 'text/json',
    },
)->then(sub {
    my( $body, $headers ) = @_;
    ...
})->get;

Retrieves the header of the URL and returns the headers, like the function in AnyEvent::HTTP.

$ua->http_post($url, $body, %options)

my $res = $ua->http_post('http://example.com/api',
    '{token:"my_json_token"}',
    headers => {
        'Accept' => 'text/json',
    },
)->then(sub {
    my( $body, $headers ) = @_;
    ...
})->get;

Posts the content to the URL and returns the body and headers, like the function in AnyEvent::HTTP.

$ua->http_request($method, $url, %options)

my $res = $ua->http_request('PUT' => 'http://example.com/api',
    headers => {
        'Accept' => 'text/json',
    },
    body    => '{token:"my_json_token"}',
)->then(sub {
    my( $body, $headers ) = @_;
    ...
})->get;

Posts the content to the URL and returns the body and headers, like the function in AnyEvent::HTTP.

SEE ALSO

Future

AnyEvent::HTTP for the details of the API

REPOSITORY

The public repository of this module is https://github.com/Corion/future-http.

SUPPORT

The public support forum of this module is https://perlmonks.org/.

BUG TRACKER

Please report bugs in this module via the RT CPAN bug queue at https://rt.cpan.org/Public/Dist/Display.html?Name=Future-HTTP or via mail to future-http-Bugs@rt.cpan.org.

AUTHOR

Max Maischein corion@cpan.org

COPYRIGHT (c)

Copyright 2016-2023 by Max Maischein corion@cpan.org.

LICENSE

This module is released under the same terms as Perl itself.