1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
|
#!/usr/bin/perl
use strict;
use warnings;
use utf8;
use Encode;
use Test::More;
BEGIN {
plan skip_all => "HTTP::Request required for this test" unless eval { require HTTP::Request };
plan skip_all => "HTTP::Response required for this test" unless eval { require HTTP::Response };
plan 'no_plan';
}
use MIME::Base64 qw(encode_base64);
use JSON::RPC::Common::Marshal::HTTP;
{
my $m_http = JSON::RPC::Common::Marshal::HTTP->new;
my %reqs = (
"get with params" => HTTP::Request->new( GET => '/rpc?version=1.1&method=foo&id=4&oink=3&oink=2&bar=elk' ),
"REST style" => HTTP::Request->new( GET => '/rpc/foo?version=1.1&id=4&oink=3&oink=2&bar=elk' ),
"b64 encoded get" => HTTP::Request->new( GET => '/rpc?version=1.1&method=foo&id=4¶ms=' . encode_base64('{"oink":[3,2],"bar":"elk"}') ),
"encoded get" => HTTP::Request->new( GET => '/rpc?version=1.1&method=foo&id=4¶ms={"oink":[3,2],"bar":"elk"}' ),
"post" => HTTP::Request->new( POST => '/rpc', undef, q|{"version":"1.1","method":"foo","id":4,"params":{"oink":[3,2],"bar":"elk"}}| ),
);
foreach my $req ( keys %reqs ) {
my $req_obj = $reqs{$req};
ok( my $call = $m_http->request_to_call($req_obj), "$req into proc call" );;
isa_ok( $call, "JSON::RPC::Common::Procedure::Call" );
is( $call->version, "1.1", "version" );
is( $call->method, "foo", "method" );
is( $call->id, 4, "id" );
is_deeply( $call->params, { oink => [ 3, 2 ], bar => "elk" }, "params" );
foreach my $opts (
{},
{ prefer_get => 0 },
{ prefer_get => 1, encoded => 0, },
{ prefer_get => 1, encoded => 1, },
) {
ok( my $re_req = $m_http->call_to_request($call, %$opts), "call_to_request" );
isa_ok( $re_req, "HTTP::Request" );
ok( my $re_call = $m_http->request_to_call( $re_req ), "round tripped call" );
my $def_1 = $call->deflate;
my $def_2 = $re_call->deflate;
if ( $opts->{prefer_get} ) {
# GET can't guarantee version, we need to scrub that
foreach my $hash ( $def_1, $def_2 ) {
foreach my $key (qw(version jsonrpc)) {
delete $hash->{$key};
}
}
}
use Data::Dumper;
is_deeply( $def_1, $def_2, "round trip call is_deeply first one" )
or diag Dumper($def_1, $def_2, $re_req, $opts);
}
}
}
{
my $m_http = JSON::RPC::Common::Marshal::HTTP->new;
my %reqs = (
"explicit path_info & base" => [
HTTP::Request->new( GET => '/some/app/rpc/elaborate/method?version=1.1&id=4&oink=3&oink=2&bar=elk' ),
path_info => "/elaborate/method",
base_path => "/some/app/rpc",
],
"just base" => [
HTTP::Request->new( GET => '/some/app/rpc/elaborate/method?version=1.1&id=4&oink=3&oink=2&bar=elk' ),
base_path => "/some/app/rpc",
],
);
foreach my $req ( keys %reqs ) {
my ( $req_obj, %args ) = @{$reqs{$req}};
ok( my $call = $m_http->request_to_call($req_obj, %args), "$req into proc call" );
isa_ok( $call, "JSON::RPC::Common::Procedure::Call" );
is( $call->version, "1.1", "version" );
is( $call->method, "elaborate/method", "method" );
is( $call->id, 4, "id" );
is_deeply( $call->params, { oink => [ 3, 2 ], bar => "elk" }, "params" );
foreach my $opts (
{},
{ prefer_get => 0 },
{ prefer_get => 1, encoded => 0, rest_style_methods => 1 },
{ prefer_get => 1, encoded => 0, rest_style_methods => 0, },
{ prefer_get => 1, encoded => 1, }, # rest style methods don't apply
) {
ok( my $re_req = $m_http->call_to_request($call, %args, %$opts), "$req back through call_to_request (" . ( $opts->{prefer_get} ? ( $opts->{encode} ? "en" : "de" ) . "coded get" : "post" ) . ")" );
isa_ok( $re_req, "HTTP::Request" );
if ( $opts->{rest_style_methods} ) {
like( $re_req->uri->path, qr{rpc/elaborate/method$}, "method is in PATH_INFO" );
} else {
unlike( $re_req->uri->path, qr{elaborate}, "method is not in path at all" );
if ( $opts->{prefer_get} ) {
is( $re_req->uri->query_param("method"), "elaborate/method", "method is a param" );
}
}
like( $re_req->uri, qr{^/some/app/rpc}, "base path" );
ok( my $re_call = $m_http->request_to_call( $re_req, %args ), "round tripped call" );
my $def_1 = $call->deflate;
my $def_2 = $re_call->deflate;
if ( $opts->{prefer_get} ) {
# GET can't guarantee version, we need to scrub that
foreach my $hash ( $def_1, $def_2 ) {
foreach my $key (qw(version jsonrpc)) {
delete $hash->{$key};
}
}
}
use Data::Dumper;
is_deeply( $def_1, $def_2, "round trip call is_deeply first one" )
or diag Dumper($def_1, $def_2, $re_req, $opts);
}
}
}
{
my $m_http = JSON::RPC::Common::Marshal::HTTP->new;
my $http_res = HTTP::Response->new( 200, "YATTA", undef, Encode::encode( utf8 => '{"jsonrpc":"2.0","result":"שלום","id":3}' ) );
my $res_obj = $m_http->response_to_result($http_res);
is( $res_obj->version, "2.0", "version 2.0");
ok( !$res_obj->has_error, "no error" );
is( $res_obj->result, "שלום", "result" );
ok( utf8::is_utf8($res_obj->result), "unicode decoded" );
is( $res_obj->id, 3, "id" );
isa_ok( my $re_http_res = $m_http->result_to_response($res_obj), "HTTP::Response" );
ok( !utf8::is_utf8($re_http_res->content), "body is not unicode (encoded)" );
is( $re_http_res->content_length, length($re_http_res->content), "content length" );
ok( my $re_res = $m_http->response_to_result($re_http_res), "round trip result" );
ok( utf8::is_utf8($re_res->result), "unicode decoded" );
is_deeply(
$re_res->deflate,
$res_obj->deflate,
"round trip result eq deeply",
);
}
{
my $m_http = JSON::RPC::Common::Marshal::HTTP->new;
my $http_res = HTTP::Response->new( 500, "OH NOES", undef, '{"jsonrpc":"2.0","error":{"message":"bork","code":3,"data":"horses"},"id":5}' );
my $res_obj = $m_http->response_to_result($http_res);
is( $res_obj->version, "2.0", "version 2.0");
ok( !$res_obj->has_result, "no result" );
is( $res_obj->id, 5, "id" );
ok( $res_obj->has_error, "has error" );
my $error = $res_obj->error;
isa_ok( $error, "JSON::RPC::Common::Procedure::Return::Error" );
isa_ok( $error, "JSON::RPC::Common::Procedure::Return::Version_2_0::Error" );
is( $error->code, 3, "error code" );
is( $error->message, "bork", "error message" );
is_deeply( $error->data, "horses", "error data" );
isa_ok( my $re_http_res = $m_http->result_to_response($res_obj), "HTTP::Response" );
ok( my $re_res = $m_http->response_to_result($re_http_res), "round trip result" );
is_deeply(
$re_res->deflate,
$res_obj->deflate,
"round trip result eq deeply",
);
}
{
my $m_http = JSON::RPC::Common::Marshal::HTTP->new;
my $http_res = HTTP::Response->new( 500, "OH NOES", undef, '{}' );
my $res_obj = $m_http->response_to_result($http_res);
ok( !$res_obj->has_result, "no result" );
ok( !$res_obj->has_id, "no id" );
ok( $res_obj->has_error, "has error" );
my $error = $res_obj->error;
isa_ok( $error, "JSON::RPC::Common::Procedure::Return::Error" );
is( $error->message, "OH NOES", "error message" );
is_deeply( $error->data, { response => $http_res }, "error data" );
}
SKIP: {
plan skip "CGI::Expand is required", 2 unless eval { require CGI::Expand };
my $m_http = JSON::RPC::Common::Marshal::HTTP->new( expand => 1 );
my $req = HTTP::Request->new( GET => '/rpc?version=1.1&method=foo&id=4&oink.1=3&oink.0=2&bar.foo=elk' );
my $call = $m_http->request_to_call( $req );
isa_ok( $call, "JSON::RPC::Common::Procedure::Call" );
# note "oink" params are reversed
is_deeply( $call->params, { oink => [ 2, 3 ], bar => { foo => "elk" } }, "expanded params" );
}
|
