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sub view { | |
my $self = shift; | |
my $id = $self->stash('id'); | |
unless ($self->tx->is_websocket) { | |
my $url = $self->req->url->base->clone; | |
$url->scheme($self->req->is_secure ? 'wss' : 'ws'); | |
$url->query->params([]); | |
$url->path($self->req->url->path); | |
$self->stash(websocket_url => $url->to_abs); | |
return; | |
} | |
#my $client = $self->client; | |
$self->client->async->websocket( | |
"ws://localhost:1234/$id" => sub { | |
my $client = shift; | |
if ($client->tx->has_error) { | |
$self->app->log->error("Can't connect to backend"); | |
$client->finish; | |
$self->finish; | |
return; | |
} | |
$client->receive_message( | |
sub { | |
my ($client, $message) = @_; | |
warn "message=$message"; | |
$self->send_message($message); | |
} | |
); | |
$client->finished( | |
sub { | |
my $client = shift; | |
warn qq/Backend connection is closed/; | |
} | |
); | |
} | |
)->process; | |
$self->receive_message( | |
sub { | |
my ($self, $message) = @_; | |
warn qq/Message from browser=$message/; | |
#$client->send_message($message); | |
} | |
); | |
$self->finished( | |
sub { | |
my $self = shift; | |
#$client->finish; | |
warn 'User closed websocket connection'; | |
} | |
); | |
} |
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