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ngcp-panel/lib/NGCP/Panel/Controller/API/SoundFiles.pm

247 lines
8.3 KiB

package NGCP::Panel::Controller::API::SoundFiles;
use Sipwise::Base;
use namespace::sweep;
use boolean qw(true);
use Data::HAL qw();
use Data::HAL::Link qw();
use HTTP::Headers qw();
use HTTP::Status qw(:constants);
use MooseX::ClassAttribute qw(class_has);
use NGCP::Panel::Utils::DateTime;
use Path::Tiny qw(path);
use Safe::Isa qw($_isa);
BEGIN { extends 'Catalyst::Controller::ActionRole'; }
require Catalyst::ActionRole::ACL;
require Catalyst::ActionRole::CheckTrailingSlash;
require Catalyst::ActionRole::HTTPMethods;
require Catalyst::ActionRole::RequireSSL;
class_has 'api_description' => (
is => 'ro',
isa => 'Str',
default =>
'Defines sound files for system and customer sound sets. To create or update a sound file, do a POST or PUT with Content-Type audio/x-wav and pass the properties via query parameters, e.g. <span>/api/soundfiles/?set_id=1&amp;filename=test.wav&amp;loopplay=true&amp;handle=music_on_hold</span>',
);
class_has 'query_params' => (
is => 'ro',
isa => 'ArrayRef',
default => sub {[
{
param => 'set_id',
description => 'Filter for sound files of a specific sound set',
query => {
first => sub {
my $q = shift;
return { 'set_id' => $q };
},
second => sub { },
},
},
]},
);
with 'NGCP::Panel::Role::API::SoundFiles';
class_has('resource_name', is => 'ro', default => 'soundfiles');
class_has('dispatch_path', is => 'ro', default => '/api/soundfiles/');
class_has('relation', is => 'ro', default => 'http://purl.org/sipwise/ngcp-api/#rel-soundfiles');
__PACKAGE__->config(
action => {
map { $_ => {
ACLDetachTo => '/api/root/invalid_user',
AllowedRole => [qw/admin reseller/],
Args => 0,
Does => [qw(ACL CheckTrailingSlash RequireSSL)],
Method => $_,
Path => __PACKAGE__->dispatch_path,
} } @{ __PACKAGE__->allowed_methods }
},
action_roles => [qw(HTTPMethods)],
);
sub auto :Private {
my ($self, $c) = @_;
$self->set_body($c);
$self->log_request($c);
}
sub GET :Allow {
my ($self, $c) = @_;
my $page = $c->request->params->{page} // 1;
my $rows = $c->request->params->{rows} // 10;
{
my $items = $self->item_rs($c);
my $total_count = int($items->count);
$items = $items->search(undef, {
page => $page,
rows => $rows,
});
my (@embedded, @links);
my $form = $self->get_form($c);
for my $item ($items->search({}, {order_by => {-asc => 'me.id'}})->all) {
push @embedded, $self->hal_from_item($c, $item, $form);
push @links, Data::HAL::Link->new(
relation => 'ngcp:'.$self->resource_name,
href => sprintf('/%s%d', $c->request->path, $item->id),
);
}
push @links,
Data::HAL::Link->new(
relation => 'curies',
href => 'http://purl.org/sipwise/ngcp-api/#rel-{rel}',
name => 'ngcp',
templated => true,
),
Data::HAL::Link->new(relation => 'profile', href => 'http://purl.org/sipwise/ngcp-api/'),
Data::HAL::Link->new(relation => 'self', href => sprintf('/%s?page=%s&rows=%s', $c->request->path, $page, $rows));
if(($total_count / $rows) > $page ) {
push @links, Data::HAL::Link->new(relation => 'next', href => sprintf('/%s?page=%d&rows=%d', $c->request->path, $page + 1, $rows));
}
if($page > 1) {
push @links, Data::HAL::Link->new(relation => 'prev', href => sprintf('/%s?page=%d&rows=%d', $c->request->path, $page - 1, $rows));
}
my $hal = Data::HAL->new(
embedded => [@embedded],
links => [@links],
);
$hal->resource({
total_count => $total_count,
});
my $response = HTTP::Response->new(HTTP_OK, undef,
HTTP::Headers->new($hal->http_headers(skip_links => 1)), $hal->as_json);
$c->response->headers($response->headers);
$c->response->body($response->content);
return;
}
return;
}
sub HEAD :Allow {
my ($self, $c) = @_;
$c->forward(qw(GET));
$c->response->body(q());
return;
}
sub OPTIONS :Allow {
my ($self, $c) = @_;
my $allowed_methods = $self->allowed_methods;
$c->response->headers(HTTP::Headers->new(
Allow => $allowed_methods->join(', '),
Accept_Post => 'application/hal+json; profile=http://purl.org/sipwise/ngcp-api/#rel-'.$self->resource_name,
));
$c->response->content_type('application/json');
$c->response->body(JSON::to_json({ methods => $allowed_methods })."\n");
return;
}
sub POST :Allow {
my ($self, $c) = @_;
my $guard = $c->model('DB')->txn_scope_guard;
{
my $recording = $self->get_valid_raw_post_data(
c => $c,
media_type => 'audio/x-wav',
);
last unless $recording;
my $resource = $c->req->query_params;
my $form = $self->get_form($c);
last unless $self->validate_form(
c => $c,
resource => $resource,
form => $form,
exceptions => [ "set_id" ],
);
$resource->{loopplay} = ($resource->{loopplay} eq "true" || $resource->{loopplay}->is_int && $resource->{loopplay}) ? 1 : 0;
my $set_rs = $c->model('DB')->resultset('voip_sound_sets')->search({
id => $resource->{set_id}
});
if($c->user->roles eq "admin") {
} elsif($c->user->roles eq "reseller") {
$set_rs = $set_rs->search({
reseller_id => $c->user->reseller_id,
});
}
my $set = $set_rs->first;
unless($set) {
$c->log->error("invalid set_id '$$resource{set_id}'");
$self->error($c, HTTP_UNPROCESSABLE_ENTITY, "Sound set does not exist");
last;
}
my $handle_rs = $c->model('DB')->resultset('voip_sound_handles')->search({
'me.name' => $resource->{handle},
});
my $handle;
if($set->contract_id) {
$handle_rs = $handle_rs->search({
'group.name' => { 'in' => ['pbx'] }
},{
join => 'group'
});
$handle = $handle_rs->first;
unless($handle) {
$c->log->error("invalid handle '$$resource{handle}', must be in group pbx or music_on_hold for a customer sound set");
$self->error($c, HTTP_UNPROCESSABLE_ENTITY, "Handle must be in group pbx or music_on_hold for a customer sound set");
last;
}
} else {
$handle_rs = $handle_rs->search({
'group.name' => { 'not in' => ['pbx'] }
},{
join => 'group'
});
$handle = $handle_rs->first;
unless($handle) {
$c->log->error("invalid handle '$$resource{handle}', must not be in group pbx for a system sound set");
$self->error($c, HTTP_UNPROCESSABLE_ENTITY, "Handle must not be in group pbx for a system sound set");
last;
}
}
$resource->{handle_id} = $handle->id;
$resource->{data} = $recording;
if($resource->{handle} eq 'music_on_hold' && !$set->contract_id) {
$resource->{codec} = 'PCMA';
$resource->{filename} =~ s/\.[^.]+$/.pcma/;
} else {
$resource->{codec} = 'WAV';
}
$resource = $self->transcode_data($c, 'WAV', $resource);
last unless($resource);
delete $resource->{handle};
my $item;
try {
$item = $c->model('DB')->resultset('voip_sound_files')->create($resource);
} catch($e) {
$c->log->error("failed to create soundfile: $e"); # TODO: user, message, trace, ...
$self->error($c, HTTP_INTERNAL_SERVER_ERROR, "Failed to create soundfile.");
last;
}
$guard->commit;
$c->response->status(HTTP_CREATED);
$c->response->header(Location => sprintf('/%s%d', $c->request->path, $item->id));
$c->response->body(q());
}
return;
}
sub end : Private {
my ($self, $c) = @_;
$self->log_response($c);
}
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