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-rw-r--r--lib/Net/Riak/Role/Hosts.pm22
-rw-r--r--lib/Net/Riak/Role/PBC.pm78
-rw-r--r--lib/Net/Riak/Role/PBC/Bucket.pm46
-rw-r--r--lib/Net/Riak/Role/PBC/Link.pm35
-rw-r--r--lib/Net/Riak/Role/PBC/MapReduce.pm37
-rw-r--r--lib/Net/Riak/Role/PBC/Message.pm21
-rw-r--r--lib/Net/Riak/Role/PBC/Object.pm131
-rw-r--r--lib/Net/Riak/Role/REST.pm63
-rw-r--r--lib/Net/Riak/Role/REST/Bucket.pm73
-rw-r--r--lib/Net/Riak/Role/REST/Link.pm52
-rw-r--r--lib/Net/Riak/Role/REST/MapReduce.pm40
-rw-r--r--lib/Net/Riak/Role/REST/Object.pm160
-rw-r--r--lib/Net/Riak/Role/UserAgent.pm9
13 files changed, 742 insertions, 25 deletions
diff --git a/lib/Net/Riak/Role/Hosts.pm b/lib/Net/Riak/Role/Hosts.pm
index 34d9273..639d472 100644
--- a/lib/Net/Riak/Role/Hosts.pm
+++ b/lib/Net/Riak/Role/Hosts.pm
@@ -1,29 +1,11 @@
package Net::Riak::Role::Hosts;
use Moose::Role;
-use Moose::Util::TypeConstraints;
-
-subtype 'RiakHost' => as 'ArrayRef[HashRef]';
-
-coerce 'RiakHost' => from 'Str' => via {
- [{node => $_, weight => 1}];
-};
-coerce 'RiakHost' => from 'ArrayRef' => via {
- my $backends = $_;
- my $weight = 1 / @$backends;
- [map { {node => $_, weight => $weight} } @$backends];
-};
-coerce 'RiakHost' => from 'HashRef' => via {
- my $backends = $_;
- my $total = 0;
- $total += $_ for values %$backends;
- [map { {node => $_, weight => $backends->{$_} / $total} }
- keys %$backends];
-};
+use Net::Riak::Types qw(RiakHost);
has host => (
is => 'rw',
- isa => 'RiakHost',
+ isa => RiakHost,
coerce => 1,
default => 'http://127.0.0.1:8098',
);
diff --git a/lib/Net/Riak/Role/PBC.pm b/lib/Net/Riak/Role/PBC.pm
new file mode 100644
index 0000000..605f032
--- /dev/null
+++ b/lib/Net/Riak/Role/PBC.pm
@@ -0,0 +1,78 @@
+package Net::Riak::Role::PBC;
+
+use Moose::Role;
+use MooseX::Types::Moose qw/Str Int/;
+
+with qw(
+ Net::Riak::Role::PBC::Message
+ Net::Riak::Role::PBC::Bucket
+ Net::Riak::Role::PBC::MapReduce
+ Net::Riak::Role::PBC::Link
+ Net::Riak::Role::PBC::Object);
+
+use Net::Riak::Types 'Socket';
+use IO::Socket::INET;
+
+has [qw/r w dw/] => (
+ is => 'rw',
+ isa => Int,
+ default => 2
+);
+
+has host => (
+ is => 'ro',
+ isa => Str,
+ required => 1,
+);
+
+has port => (
+ is => 'ro',
+ isa => Int,
+ required => 1,
+);
+
+has socket => (
+ is => 'rw',
+ isa => Socket,
+ predicate => 'has_socket',
+);
+
+sub is_alive {
+ my $self = shift;
+ return $self->send_message('PingReq');
+}
+
+sub connected {
+ my $self = shift;
+ return $self->has_socket && $self->socket->connected ? 1 : 0;
+}
+
+sub connect {
+ my $self = shift;
+ return if $self->has_socket && $self->connected;
+
+ $self->socket(
+ IO::Socket::INET->new(
+ PeerAddr => $self->host,
+ PeerPort => $self->port,
+ Proto => 'tcp',
+ Timeout => 30,
+ )
+ );
+}
+
+sub all_buckets {
+ my $self = shift;
+ my $resp = $self->send_message('ListBucketsReq');
+ return ref ($resp->buckets) eq 'ARRAY' ? @{$resp->buckets} : ();
+}
+
+sub server_info {
+ my $self = shift;
+ my $resp = $self->send_message('GetServerInfoReq');
+ return $resp;
+}
+
+sub stats { die "->stats is only avaliable through the REST interface" }
+
+1;
diff --git a/lib/Net/Riak/Role/PBC/Bucket.pm b/lib/Net/Riak/Role/PBC/Bucket.pm
new file mode 100644
index 0000000..aa7d7fa
--- /dev/null
+++ b/lib/Net/Riak/Role/PBC/Bucket.pm
@@ -0,0 +1,46 @@
+package Net::Riak::Role::PBC::Bucket;
+
+use Moose::Role;
+use Data::Dumper;
+
+sub get_properties {
+ my ( $self, $name, $params ) = @_;
+ my $resp = $self->send_message( GetBucketReq => { bucket => $name } );
+ return { props => { %{ $resp->props } } };
+}
+
+sub set_properties {
+ my ( $self, $bucket, $props ) = @_;
+ return $self->send_message(
+ SetBucketReq => {
+ bucket => $bucket->name,
+ props => $props
+ }
+ );
+}
+
+sub get_keys {
+ my ( $self, $name, $params) = @_;
+ my $keys = [];
+
+ my $res = $self->send_message(
+ ListKeysReq => { bucket => $name, },
+ sub {
+ if ( defined $_[0]->keys ) {
+ if ($params->{cb}) {
+ $params->{cb}->($_) for @{ $_[0]->keys };
+ }
+ else {
+ push @$keys, @{ $_[0]->keys };
+ }
+ }
+ }
+ );
+
+ return $params->{cb} ? undef : $keys;
+}
+
+
+
+1;
+
diff --git a/lib/Net/Riak/Role/PBC/Link.pm b/lib/Net/Riak/Role/PBC/Link.pm
new file mode 100644
index 0000000..5e6a336
--- /dev/null
+++ b/lib/Net/Riak/Role/PBC/Link.pm
@@ -0,0 +1,35 @@
+package Net::Riak::Role::PBC::Link;
+use Moose::Role;
+use Net::Riak::Link;
+use Net::Riak::Bucket;
+
+sub _populate_links {
+ my ($self, $object, $links) = @_;
+
+ for my $link (@$links) {
+ my $l = Net::Riak::Link->new(
+ bucket => Net::Riak::Bucket->new(
+ name => $link->bucket,
+ client => $self
+ ),
+ key => $link->key,
+ tag => $link->tag
+ );
+ $object->add_link($l);
+ }
+}
+
+sub _links_for_message {
+ my ($self, $object) = @_;
+
+ return [
+ map { {
+ tag => $_->tag,
+ key => $_->key,
+ bucket => $_->bucket->name
+ }
+ } $object->all_links
+ ]
+}
+
+1;
diff --git a/lib/Net/Riak/Role/PBC/MapReduce.pm b/lib/Net/Riak/Role/PBC/MapReduce.pm
new file mode 100644
index 0000000..afeabe8
--- /dev/null
+++ b/lib/Net/Riak/Role/PBC/MapReduce.pm
@@ -0,0 +1,37 @@
+package Net::Riak::Role::PBC::MapReduce;
+use Moose::Role;
+use JSON;
+use List::Util 'sum';
+use Data::Dump 'pp';
+
+sub execute_job {
+ my ($self, $job, $timeout, $returned_phases) = @_;
+
+ $job->{timeout} = $timeout;
+
+ my $job_request = JSON::encode_json($job);
+
+ my $results;
+
+ my $resp = $self->send_message( MapRedReq => {
+ request => $job_request,
+ content_type => 'application/json'
+ }, sub { push @$results, $self->decode_phase(shift) })
+ or
+ die "MapReduce query failed!";
+
+
+ return $returned_phases == 1 ? $results->[0] : $results;
+}
+
+sub decode_phase {
+ my ($self, $resp) = @_;
+
+ if (defined $resp->response && length($resp->response)) {
+ return JSON::decode_json($resp->response);
+ }
+
+ return;
+}
+
+1;
diff --git a/lib/Net/Riak/Role/PBC/Message.pm b/lib/Net/Riak/Role/PBC/Message.pm
new file mode 100644
index 0000000..0c2fbf3
--- /dev/null
+++ b/lib/Net/Riak/Role/PBC/Message.pm
@@ -0,0 +1,21 @@
+package Net::Riak::Role::PBC::Message;
+
+use Moose::Role;
+use Net::Riak::Transport::PBC::Message;
+
+sub send_message {
+ my ( $self, $type, $params, $cb ) = @_;
+
+ $self->connect unless $self->connected;
+
+ my $message = Net::Riak::Transport::PBC::Message->new(
+ message_type => $type,
+ params => $params || {},
+ );
+
+ $message->socket( $self->socket );
+
+ return $message->send($cb);
+}
+
+1;
diff --git a/lib/Net/Riak/Role/PBC/Object.pm b/lib/Net/Riak/Role/PBC/Object.pm
new file mode 100644
index 0000000..847cac2
--- /dev/null
+++ b/lib/Net/Riak/Role/PBC/Object.pm
@@ -0,0 +1,131 @@
+package Net::Riak::Role::PBC::Object;
+
+use JSON;
+use Moose::Role;
+use Data::Dumper;
+use List::Util 'first';
+
+sub store_object {
+ my ($self, $w, $dw, $object) = @_;
+
+ my $value = (ref $object->data && $object->content_type eq 'application/json')
+ ? JSON::encode_json($object->data) : $object->data;
+
+ my $content = {
+ content_type => $object->content_type,
+ value => $value,
+ usermeta => undef
+ };
+
+ if ($object->has_links) {
+ $content->{links} = $self->_links_for_message($object);
+ }
+
+ $self->send_message(
+ PutReq => {
+ bucket => $object->bucket->name,
+ key => $object->key,
+ content => $content,
+ }
+ );
+ return $object;
+}
+
+sub load_object {
+ my ( $self, $params, $object ) = @_;
+
+ my $resp = $self->send_message(
+ GetReq => {
+ bucket => $object->bucket->name,
+ key => $object->key,
+ r => $params->{r},
+ }
+ );
+
+ $self->populate_object($object, $resp);
+
+ return $object;
+}
+
+sub delete_object {
+ my ( $self, $params, $object ) = @_;
+
+ my $resp = $self->send_message(
+ DelReq => {
+ bucket => $object->bucket->name,
+ key => $object->key,
+ rw => $params->{dw},
+ }
+ );
+
+ $object;
+}
+
+sub populate_object {
+ my ( $self, $object, $resp) = @_;
+
+ $object->_clear_links;
+ $object->exists(0);
+
+ if ( $resp->content && scalar (@{$resp->content}) > 1) {
+ my %seen;
+ my @vtags = grep { !$seen{$_}++ } map { $_->vtag } @{$resp->content};
+ $object->siblings(\@vtags);
+ }
+
+ my $content = $resp->content ? $resp->content->[0] : undef;
+
+ return unless $content and $resp->vclock;
+
+ $object->vclock($resp->vclock);
+ $object->vtag($content->vtag);
+ $object->content_type($content->content_type);
+
+ if($content->links) {
+ $self->_populate_links($object, $content->links);
+ }
+
+ my $data = ($object->content_type eq 'application/json')
+ ? JSON::decode_json($content->value) : $content->value;
+
+ $object->exists(1);
+
+ $object->data($data);
+}
+
+
+# This emulates the behavior of the existing REST client.
+sub retrieve_sibling {
+ my ($self, $object, $params) = @_;
+
+ my $resp = $self->send_message(
+ GetReq => {
+ bucket => $object->bucket->name,
+ key => $object->key,
+ r => $params->{r},
+ }
+ );
+
+ # hack for loading 1 sibling
+ if ($params->{vtag}) {
+ $resp->{content} = [
+ first {
+ $_->vtag eq $params->{vtag}
+ } @{$resp->content}
+ ];
+ }
+
+ my $sibling = Net::Riak::Object->new(
+ client => $self,
+ bucket => $object->bucket,
+ key => $object->key
+ );
+
+ $sibling->_jsonize($object->_jsonize);
+
+ $self->populate_object($sibling, $resp);
+
+ $sibling;
+}
+
+1;
diff --git a/lib/Net/Riak/Role/REST.pm b/lib/Net/Riak/Role/REST.pm
index 136ea88..dfab5a0 100644
--- a/lib/Net/Riak/Role/REST.pm
+++ b/lib/Net/Riak/Role/REST.pm
@@ -3,12 +3,36 @@ package Net::Riak::Role::REST;
# ABSTRACT: role for REST operations
use URI;
-use HTTP::Request;
+
use Moose::Role;
+use MooseX::Types::Moose 'Bool';
+use Net::Riak::Types qw/HTTPResponse HTTPRequest/;
+use Data::Dump 'pp';
+with qw/Net::Riak::Role::REST::Bucket
+ Net::Riak::Role::REST::Object
+ Net::Riak::Role::REST::Link
+ Net::Riak::Role::REST::MapReduce
+ /;
+
+has http_request => (
+ is => 'rw',
+ isa => HTTPRequest,
+);
+
+has http_response => (
+ is => 'rw',
+ isa => HTTPResponse,
+ handles => {
+ is_success => 'is_success',
+ status => 'code',
+ }
+);
-requires 'http_request';
-requires 'http_response';
-requires 'useragent';
+has disable_return_body => (
+ is => 'rw',
+ isa => Bool,
+ default => 0
+);
sub _build_path {
my ($self, $path) = @_;
@@ -37,9 +61,40 @@ sub send_request {
$self->http_request($req);
my $r = $self->useragent->request($req);
+
$self->http_response($r);
+ if ($ENV{RIAK_VERBOSE}) {
+ print STDERR pp($r);
+ }
+
return $r;
}
+sub is_alive {
+ my $self = shift;
+ my $request = $self->new_request('HEAD', ['ping']);
+ my $response = $self->send_request($request);
+ $self->is_success ? return 1 : return 0;
+}
+
+sub all_buckets {
+ my $self = shift;
+ my $request = $self->new_request('GET', [$self->prefix], {buckets => 'true'});
+ my $response = $self->send_request($request);
+ die "Failed to fetch buckets.. are you running riak 0.14+?"
+ unless $response->is_success;
+ my $resp = JSON::decode_json($response->content);
+ return ref ($resp->{buckets}) eq 'ARRAY' ? @{$resp->{buckets}} : ();
+}
+
+sub server_info { die "->server_info not supported by the REST interface" }
+
+sub stats {
+ my $self = shift;
+ my $request = $self->new_request('GET', ["stats"]);
+ my $response = $self->send_request($request);
+ return JSON::decode_json($response->content);
+}
+
1;
diff --git a/lib/Net/Riak/Role/REST/Bucket.pm b/lib/Net/Riak/Role/REST/Bucket.pm
new file mode 100644
index 0000000..8a037c0
--- /dev/null
+++ b/lib/Net/Riak/Role/REST/Bucket.pm
@@ -0,0 +1,73 @@
+package Net::Riak::Role::REST::Bucket;
+
+use Moose::Role;
+use JSON;
+
+sub get_properties {
+ my ($self, $name, $params) = @_;
+
+ # Callbacks require stream mode
+ $params->{keys} = 'stream' if $params->{cb};
+
+ $params->{props} = 'true' unless exists $params->{props};
+ $params->{keys} = 'false' unless exists $params->{keys};
+
+ my $request = $self->new_request(
+ 'GET', [$self->prefix, $name], $params
+ );
+
+ my $response = $self->send_request($request);
+
+ unless ($response->is_success) {
+ die "Error getting bucket properties: ".$response->status_line."\n";
+ }
+
+ if ($params->{keys} ne 'stream') {
+ return JSON::decode_json($response->content);
+ }
+
+ # In streaming mode, aggregate keys from the multiple returned chunk objects
+ else {
+ my $json = JSON->new;
+ my $props = $json->incr_parse($response->content);
+ if ($params->{cb}) {
+ while (defined(my $obj = $json->incr_parse)) {
+ $params->{cb}->($_) foreach @{$obj->{keys}};
+ }
+ return %$props ? { props => $props } : {};
+ }
+ else {
+ my @keys = map { $_->{keys} && ref $_->{keys} eq 'ARRAY' ? @{$_->{keys}} : () }
+ $json->incr_parse;
+ return { props => $props, keys => \@keys };
+ }
+ }
+}
+
+sub set_properties {
+ my ($self, $bucket, $props) = @_;
+
+ my $request = $self->new_request(
+ 'PUT', [$self->prefix, $bucket->name]
+ );
+
+ $request->header('Content-Type' => $bucket->content_type);
+ $request->content(JSON::encode_json({props => $props}));
+
+ my $response = $self->send_request($request);
+ unless ($response->is_success) {
+ die "Error setting bucket properties: ".$response->status_line."\n";
+ }
+}
+
+sub get_keys {
+ my ($self, $bucket, $params) = @_;
+
+ my $key_mode = delete($params->{stream}) ? 'stream' : 'true';
+ $params = { props => 'false', keys => $key_mode, %$params };
+ my $properties = $self->get_properties($bucket, $params);
+
+ return $properties->{keys};
+}
+
+1;
diff --git a/lib/Net/Riak/Role/REST/Link.pm b/lib/Net/Riak/Role/REST/Link.pm
new file mode 100644
index 0000000..fbead86
--- /dev/null
+++ b/lib/Net/Riak/Role/REST/Link.pm
@@ -0,0 +1,52 @@
+package Net::Riak::Role::REST::Link;
+use Moose::Role;
+use Net::Riak::Link;
+use Net::Riak::Bucket;
+
+sub _populate_links {
+ my ($self, $object, $links) = @_;
+
+ for my $link (split(',', $links)) {
+ if ($link
+ =~ /\<\/([^\/]+)\/([^\/]+)\/([^\/]+)\>; ?riaktag=\"([^\']+)\"/)
+ {
+ my $bucket = _uri_decode($2);
+ my $key = _uri_decode($3);
+ my $tag = _uri_decode($4);
+ my $l = Net::Riak::Link->new(
+ bucket => Net::Riak::Bucket->new(
+ name => $bucket,
+ client => $self
+ ),
+ key => $key,
+ tag => $tag
+ );
+ $object->add_link($l);
+ }
+ }
+}
+
+sub _uri_decode {
+ my $str = shift;
+ $str =~ s/%([a-fA-F0-9]{2,2})/chr(hex($1))/eg;
+ return $str;
+}
+
+sub _links_to_header {
+ my ($self, $object) = @_;
+ join(', ', map { $self->link_to_header($_) } $object->links);
+}
+
+sub link_to_header {
+ my ($self, $link) = @_;
+
+ my $link_header = '';
+ $link_header .= '</';
+ $link_header .= $self->prefix . '/';
+ $link_header .= $link->bucket->name . '/';
+ $link_header .= $link->key . '>; riaktag="';
+ $link_header .= $link->tag . '"';
+ return $link_header;
+}
+
+1;
diff --git a/lib/Net/Riak/Role/REST/MapReduce.pm b/lib/Net/Riak/Role/REST/MapReduce.pm
new file mode 100644
index 0000000..e987a21
--- /dev/null
+++ b/lib/Net/Riak/Role/REST/MapReduce.pm
@@ -0,0 +1,40 @@
+package Net::Riak::Role::REST::MapReduce;
+use Moose::Role;
+use JSON;
+use Data::Dumper;
+
+sub execute_job {
+ my ($self, $job, $timeout) = @_;
+
+ # save existing timeout value.
+ my $ua_timeout = $self->useragent->timeout();
+
+ if ($timeout) {
+ if ($ua_timeout < ($timeout/1000)) {
+ $self->useragent->timeout(int($timeout/1000));
+ }
+ $job->{timeout} = $timeout;
+ }
+
+ my $content = JSON::encode_json($job);
+
+ my $request = $self->new_request(
+ 'POST', [$self->mapred_prefix]
+ );
+ $request->content($content);
+
+ my $response = $self->send_request($request);
+
+ # restore time out value
+ if ( $timeout && ( $ua_timeout != $self->useragent->timeout() ) ) {
+ $self->useragent->timeout($ua_timeout);
+ }
+
+ unless ($response->is_success) {
+ die "MapReduce query failed: ".$response->status_line;
+ }
+
+ return JSON::decode_json($response->content);
+}
+
+1;
diff --git a/lib/Net/Riak/Role/REST/Object.pm b/lib/Net/Riak/Role/REST/Object.pm
new file mode 100644
index 0000000..d38315a
--- /dev/null
+++ b/lib/Net/Riak/Role/REST/Object.pm
@@ -0,0 +1,160 @@
+package Net::Riak::Role::REST::Object;
+
+use Moose::Role;
+use JSON;
+
+sub store_object {
+ my ($self, $w, $dw, $object) = @_;
+
+ my $params = {returnbody => 'true', w => $w, dw => $dw};
+
+ $params->{returnbody} = 'false'
+ if $self->disable_return_body;
+
+
+ my $request;
+ if ( defined $object->key ) {
+ $request = $self->new_request('PUT',
+ [$self->prefix, $object->bucket->name, $object->key], $params);
+ } else {
+ $request = $self->new_request('POST',
+ [$self->prefix, $object->bucket->name ], $params);
+ }
+
+ $request->header('X-Riak-ClientID' => $self->client_id);
+ $request->header('Content-Type' => $object->content_type);
+
+ if ($object->has_vclock) {
+ $request->header('X-Riak-Vclock' => $object->vclock);
+ }
+
+ if ($object->has_links) {
+ $request->header('link' => $self->_links_to_header($object));
+ }
+
+ if (ref $object->data && $object->content_type eq 'application/json') {
+ $request->content(JSON::encode_json($object->data));
+ }
+ else {
+ $request->content($object->data);
+ }
+
+ my $response = $self->send_request($request);
+ $self->populate_object($object, $response, [200, 201, 204, 300]);
+ return $object;
+}
+
+sub load_object {
+ my ( $self, $params, $object ) = @_;
+
+ my $request =
+ $self->new_request( 'GET',
+ [ $self->prefix, $object->bucket->name, $object->key ], $params );
+
+ my $response = $self->send_request($request);
+ $self->populate_object($object, $response, [ 200, 300, 404 ] );
+ $object;
+}
+
+sub delete_object {
+ my ( $self, $params, $object ) = @_;
+
+ my $request =
+ $self->new_request( 'DELETE',
+ [ $self->prefix, $object->bucket->name, $object->key ], $params );
+
+ my $response = $self->send_request($request);
+ $self->populate_object($object, $response, [ 204, 404 ] );
+ $object;
+}
+
+sub populate_object {
+ my ($self, $obj, $http_response, $expected) = @_;
+
+ $obj->_clear_links;
+ $obj->exists(0);
+
+ return if (!$http_response);
+
+ my $status = $http_response->code;
+
+ $obj->data($http_response->content)
+ unless $self->disable_return_body;
+
+ if ( $http_response->header('location') ) {
+ $obj->key( $http_response->header('location') );
+ $obj->location( $http_response->header('location') );
+ }
+
+ if (!grep { $status == $_ } @$expected) {
+ confess "Expected status "
+ . (join(', ', @$expected))
+ . ", received $status"
+ }
+
+ if ($status == 404) {
+ $obj->clear;
+ return;
+ }
+
+ $obj->exists(1);
+
+ if ($http_response->header('link')) {
+ $self->_populate_links($obj, $http_response->header('link'));
+ }
+
+ if ($status == 300) {
+ my @siblings = split("\n", $obj->data);
+ shift @siblings;
+ my %seen; @siblings = grep { !$seen{$_}++ } @siblings;
+ $obj->siblings(\@siblings);
+ }
+
+ if ($status == 201) {
+ my $location = $http_response->header('location');
+ my ($key) = ($location =~ m!/([^/]+)$!);
+ $obj->key($key);
+ }
+
+
+ if ($status == 200 || $status == 201) {
+ $obj->content_type($http_response->content_type)
+ if $http_response->content_type;
+ $obj->data(JSON::decode_json($obj->data))
+ if $obj->content_type eq 'application/json';
+ $obj->vclock($http_response->header('X-Riak-Vclock'));
+ }
+}
+
+sub retrieve_sibling {
+ my ($self, $object, $params) = @_;
+
+ my $request = $self->new_request(
+ 'GET',
+ [$self->prefix, $object->bucket->name, $object->key],
+ $params
+ );
+
+ my $response = $self->send_request($request);
+
+ my $sibling = Net::Riak::Object->new(
+ client => $self,
+ bucket => $object->bucket,
+ key => $object->key
+ );
+
+ $sibling->_jsonize($object->_jsonize);
+ $self->populate_object($sibling, $response, [200]);
+ $sibling;
+}
+
+
+
+
+1;
+__END__
+
+=item populate_object
+
+Given the output of RiakUtils.http_request and a list of statuses, populate the object. Only for use by the Riak client library.
+
diff --git a/lib/Net/Riak/Role/UserAgent.pm b/lib/Net/Riak/Role/UserAgent.pm
index eaec209..9dacf96 100644
--- a/lib/Net/Riak/Role/UserAgent.pm
+++ b/lib/Net/Riak/Role/UserAgent.pm
@@ -10,6 +10,12 @@ our $CONN_CACHE;
sub connection_cache { $CONN_CACHE ||= LWP::ConnCache->new }
+has ua_timeout => (
+ is => 'rw',
+ isa => 'Int',
+ default => 120
+);
+
has useragent => (
is => 'rw',
isa => 'LWP::UserAgent',
@@ -24,7 +30,8 @@ has useragent => (
@LWP::Protocol::http::EXTRA_SOCK_OPTS = %opts;
my $ua = LWP::UserAgent->new(
- timeout => $self->ua_timeout
+ timeout => $self->ua_timeout,
+ keep_alive => 1,
);
$ua->conn_cache(__PACKAGE__->connection_cache);