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Diffstat (limited to 'src/jaegertracing/thrift/lib/perl/lib/Thrift/UnixSocket.pm')
-rw-r--r-- | src/jaegertracing/thrift/lib/perl/lib/Thrift/UnixSocket.pm | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/src/jaegertracing/thrift/lib/perl/lib/Thrift/UnixSocket.pm b/src/jaegertracing/thrift/lib/perl/lib/Thrift/UnixSocket.pm new file mode 100644 index 000000000..ba386d1ce --- /dev/null +++ b/src/jaegertracing/thrift/lib/perl/lib/Thrift/UnixSocket.pm @@ -0,0 +1,67 @@ +# +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you under the Apache License, Version 2.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. +# + +use 5.10.0; +use strict; +use warnings; + +use Thrift; +use Thrift::Socket; + +use IO::Socket::UNIX; + +package Thrift::UnixSocket; +use base qw( Thrift::Socket ); +use version 0.77; our $VERSION = version->declare("$Thrift::VERSION"); + +# +# Constructor. +# Takes a unix domain socket filename. +# See Thrift::Socket for base class parameters. +# @param[in] path path to unix socket file +# @example my $sock = Thrift::UnixSocket->new($path); +# +sub new +{ + my $classname = shift; + my $self = $classname->SUPER::new(); + $self->{path} = shift; + return bless($self, $classname); +} + +sub __open +{ + my $self = shift; + + my $sock = IO::Socket::UNIX->new( + Type => IO::Socket::SOCK_STREAM, + Peer => $self->{path}) + || do { + my $error = 'UnixSocket: Could not connect to ' . + $self->{path} . ' (' . $! . ')'; + if ($self->{debug}) { + $self->{debugHandler}->($error); + } + die Thrift::TTransportException->new($error, Thrift::TTransportException::NOT_OPEN); + }; + + return $sock; +} + +1; |