Provided by: libjson-rpc-perl_1.06-3_all bug

NAME

       JSON::RPC - Perl implementation of JSON-RPC 1.1 protocol

DESCRIPTION

        JSON-RPC is a stateless and light-weight remote procedure call (RPC)
        protocol for inter-networking applications over HTTP. It uses JSON
        as the data format for of all facets of a remote procedure call,
        including all application data carried in parameters.

       quoted from <http://json-rpc.org/wd/JSON-RPC-1-1-WD-20060807.html>.

       This module was in JSON package on CPAN before.  Now its interfaces was completely
       changed.

       The old modules - JSONRPC::Transport::HTTP and Apache::JSONRPC are deprecated.  Please try
       to use JSON::RPC::Server and JSON::RPC::Client which support both JSON-RPC protocol
       version 1.1 and 1.0.

EXAMPLES

       CGI version.

        #--------------------------
        # In your application class
        package MyApp;

        use base qw(JSON::RPC::Procedure); # Perl 5.6 or more than

        sub echo : Public {    # new version style. called by clients
            # first argument is JSON::RPC::Server object.
            return $_[1];
        }

        sub sum : Public(a:num, b:num) { # sets value into object member a, b.
            my ($s, $obj) = @_;
            # return a scalar value or a hashref or an arryaref.
            return $obj->{a} + $obj->{b};
        }

        sub a_private_method : Private {
            # ... can't be called by client
        }

        sub sum_old_style {  # old version style. taken as Public
            my ($s, @arg) = @_;
           return $arg[0] + $arg[1];
        }

        #--------------------------
        # In your triger script.
        use JSON::RPC::Server::CGI;
        use MyApp;

        # simple
         JSON::RPC::Server::CGI->dispatch('MyApp')->handle();

        # or
        JSON::RPC::Server::CGI->dispatch([qw/MyApp FooBar/])->handle();

        # or INFO_PATH version
        JSON::RPC::Server::CGI->dispatch({'/Test' => 'MyApp'})->handle();

        #--------------------------
        # Client
        use JSON::RPC::Client;

        my $client = new JSON::RPC::Client;

        my $uri = 'http://www.example.com/jsonrpc/Test';
        my $obj = {
           method  => 'sum', # or 'MyApp.sum'
           params  => [10, 20],
        };

        my $res = $client->call( $uri, $obj )

        if($res){
           if ($res->is_error) {
               print "Error : ", $res->error_message;
           }
           else {
               print $res->result;
           }
        }
        else {
           print $client->status_line;
        }

        # or

        $client->prepare($uri, ['sum', 'echo']);
        print $client->sum(10, 23);

       See to JSON::RPC::Server::CGI, JSON::RPC::Server::Daemon, JSON::RPC::Server::Apache
       JSON::RPC::Client and JSON::RPC::Procedure.

ABOUT NEW VERSION

       supports JSON-RPC protocol v1.1

TODO

       Document
       Examples
       More Tests

AUTHOR

       Makamaka Hannyaharamitu, <makamaka[at]cpan.org>

COPYRIGHT AND LICENSE

       Copyright 2007-2008 by Makamaka Hannyaharamitu

       This library is free software; you can redistribute it and/or modify it under the same
       terms as Perl itself.