1MojoX::JSON::RPC::ServiUcsee(r3)Contributed Perl DocumenMtoajtoiXo:n:JSON::RPC::Service(3)
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NAME

6       MojoX::JSON::RPC::Service - JSON RPC Service registration
7

SYNOPSIS

9           use MojoX::JSON::RPC::Service;
10
11           my $svc  = MojoX::JSON::RPC::Service->new;
12
13           $svc->register(
14               'sum',
15               sub {
16                   my @params = @_;
17                   my $sum    = 0;
18                   $sum += $_ for @params;
19                   return $sum;
20               }
21           );
22
23           $svc->register(
24               'remote_address',
25               sub {
26                   my $tx = shift;
27                   return $tx->remote_address;
28               },
29               {
30                    with_mojo_tx => 1
31               }
32           );
33
34
35           ## Then in Mojolicious application
36           $self->plugin(
37               'json_rpc_dispatcher',
38               services => {
39                   '/jsonrpc'  => $svc,
40               }
41           );
42
43       This package can also be used as a base class to make it easy to create
44       object-oriented JSON-RPC applications:
45
46           package MyService;
47
48           use Mojo::Base 'MojoX::JSON::RPC::Service';
49
50           sub sum {
51               my ($self, @params) = @_;
52               my $sum    = 0;
53               $sum += $_ for @params;
54               return $sum;
55           }
56
57           __PACKAGE__->register_rpc_method_names( 'sum' );
58
59           ## Then in Mojolicious application
60           $self->plugin(
61               'json_rpc_dispatcher',
62               services => {
63                   '/jsonrpc'  => MyService->new,
64               }
65           );
66

DESCRIPTION

68       Register JSON-RPC service calls.
69

METHODS

71       MojoX::JSON::RPC::Service inherits all methods from Mojo::Base and
72       implements the following new ones.
73
74   "register"
75       Register RPC methods.
76
77           $svc->register(
78               'sum',
79               sub {
80                   my @params = @_;
81                   my $sum    = 0;
82                   $sum += $_ for @params;
83                   return $sum;
84              }
85           );
86
87       with_mojo_tx can be passed as options. In that case, Mojo::Transaction
88       object will be pass as first argument of the subroutine.
89
90           $svc->register(
91               'remote_address',
92               sub {
93                   my $tx = shift;
94                   return $tx->remote_address;
95               },
96               {
97                    with_mojo_tx => 1
98               }
99           );
100
101   "register_rpc_method_names"
102       Class method. Register a list of methods as JSON-RPC calls.
103
104           __PACKAGE__->register_rpc_method_names( 'sum', 'multiply' );
105

SEE ALSO

107       MojoX::JSON::RPC::Dispatcher
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111perl v5.34.0                      2021-07-22      MojoX::JSON::RPC::Service(3)
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