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1 | package TestApp::Controller::Action::Chained; |
2 | |
3 | use strict; |
4 | use warnings; |
5 | |
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6 | use HTML::Entities; |
7 | |
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8 | use base qw/Catalyst::Controller/; |
9 | |
10 | sub begin :Private { } |
11 | |
12 | # |
13 | # TODO |
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14 | # :Chained('') means what? |
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15 | # |
16 | |
17 | # |
18 | # Simple parent/child action test |
19 | # |
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20 | sub foo :PathPart('chained/foo') :CaptureArgs(1) :Chained('/') { |
21 | my ( $self, $c, @args ) = @_; |
22 | die "missing argument" unless @args; |
23 | die "more than 1 argument" if @args > 1; |
24 | } |
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25 | sub endpoint :PathPart('end') :Chained('/action/chained/foo') :Args(1) { } |
26 | |
27 | # |
28 | # Parent/child test with two args each |
29 | # |
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30 | sub foo2 :PathPart('chained/foo2') :CaptureArgs(2) :Chained('/') { } |
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31 | sub endpoint2 :PathPart('end2') :Chained('/action/chained/foo2') :Args(2) { } |
32 | |
33 | # |
34 | # Relative specification of parent action |
35 | # |
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36 | sub bar :PathPart('chained/bar') :Chained('/') :CaptureArgs(0) { } |
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37 | sub finale :PathPart('') :Chained('bar') :Args { } |
38 | |
39 | # |
40 | # three chain with concurrent endpoints |
41 | # |
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42 | sub one :PathPart('chained/one') :Chained('/') :CaptureArgs(1) { } |
43 | sub two :PathPart('two') :Chained('/action/chained/one') :CaptureArgs(2) { } |
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44 | sub three_end :PathPart('three') :Chained('two') :Args(3) { } |
45 | sub one_end :PathPart('chained/one') :Chained('/') :Args(1) { } |
46 | sub two_end :PathPart('two') :Chained('one') :Args(2) { } |
47 | |
48 | # |
49 | # Dispatch on number of arguments |
50 | # |
51 | sub multi1 :PathPart('chained/multi') :Chained('/') :Args(1) { } |
52 | sub multi2 :PathPart('chained/multi') :Chained('/') :Args(2) { } |
53 | |
54 | # |
55 | # Roots in an action defined in a higher controller |
56 | # |
57 | sub higher_root :PathPart('bar') :Chained('/action/chained/foo/higher_root') :Args(1) { } |
58 | |
59 | # |
60 | # Controller -> subcontroller -> controller |
61 | # |
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62 | sub pcp1 :PathPart('chained/pcp1') :Chained('/') :CaptureArgs(1) { } |
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63 | sub pcp3 :Chained('/action/chained/foo/pcp2') :Args(1) { } |
64 | |
65 | # |
66 | # Dispatch on capture number |
67 | # |
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68 | sub multi_cap1 :PathPart('chained/multi_cap') :Chained('/') :CaptureArgs(1) { } |
69 | sub multi_cap2 :PathPart('chained/multi_cap') :Chained('/') :CaptureArgs(2) { } |
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70 | sub multi_cap_end1 :PathPart('baz') :Chained('multi_cap1') :Args(0) { } |
71 | sub multi_cap_end2 :PathPart('baz') :Chained('multi_cap2') :Args(0) { } |
72 | |
73 | # |
74 | # Priority: Slurpy args vs. chained actions |
75 | # |
76 | sub priority_a1 :PathPart('chained/priority_a') :Chained('/') :Args { } |
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77 | sub priority_a2 :PathPart('chained/priority_a') :Chained('/') :CaptureArgs(1) { } |
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78 | sub priority_a2_end :PathPart('end') :Chained('priority_a2') :Args(1) { } |
79 | |
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80 | |
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81 | # |
82 | # Priority: Fixed args vs. chained actions |
83 | # |
84 | sub priority_b1 :PathPart('chained/priority_b') :Chained('/') :Args(3) { } |
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85 | sub priority_b2 :PathPart('chained/priority_b') :Chained('/') :CaptureArgs(1) { } |
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86 | sub priority_b2_end :PathPart('end') :Chained('priority_b2') :Args(1) { } |
87 | |
88 | # |
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89 | # Priority: With no Args() |
90 | # |
91 | sub priority_c1 :PathPart('chained/priority_c') :Chained('/') :CaptureArgs(1) { } |
92 | sub priority_c2 :PathPart('') :Chained('priority_c1') { } |
93 | sub priority_c2_xyz :PathPart('xyz') :Chained('priority_c1') { } |
94 | |
95 | |
96 | # |
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97 | # Optional specification of :Args in endpoint |
98 | # |
99 | sub opt_args :PathPart('chained/opt_args') :Chained('/') { } |
100 | |
101 | # |
102 | # Optional PathPart test -> /chained/optpp/*/opt_pathpart/* |
103 | # |
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104 | sub opt_pp_start :Chained('/') :PathPart('chained/optpp') :CaptureArgs(1) { } |
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105 | sub opt_pathpart :Chained('opt_pp_start') :Args(1) { } |
106 | |
107 | # |
108 | # Optional Args *and* PathPart -> /chained/optall/*/oa/... |
109 | # |
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110 | sub opt_all_start :Chained('/') :PathPart('chained/optall') :CaptureArgs(1) { } |
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111 | sub oa :Chained('opt_all_start') { } |
112 | |
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113 | # |
114 | # :Chained is the same as :Chained('/') |
115 | # |
116 | sub rootdef :Chained :PathPart('chained/rootdef') :Args(1) { } |
117 | |
118 | # |
119 | # the ParentChain controller chains to this action by |
120 | # specifying :Chained('.') |
121 | # |
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122 | sub parentchain :Chained('/') :PathPart('chained/parentchain') :CaptureArgs(1) { } |
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123 | |
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124 | # |
125 | # This is just for a test that a loose end is not callable |
126 | # |
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127 | sub loose :Chained :PathPart('chained/loose') CaptureArgs(1) { } |
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128 | |
129 | # |
130 | # Forwarding out of the middle of a chain. |
131 | # |
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132 | sub chain_fw_a :Chained :PathPart('chained/chain_fw') :CaptureArgs(1) { |
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133 | $_[1]->forward( '/action/chained/fw_dt_target' ); |
134 | } |
135 | sub chain_fw_b :Chained('chain_fw_a') :PathPart('end') :Args(1) { } |
136 | |
137 | # |
138 | # Detaching out of the middle of a chain. |
139 | # |
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140 | sub chain_dt_a :Chained :PathPart('chained/chain_dt') :CaptureArgs(1) { |
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141 | $_[1]->detach( '/action/chained/fw_dt_target' ); |
142 | } |
143 | sub chain_dt_b :Chained('chain_dt_a') :PathPart('end') :Args(1) { } |
144 | |
145 | # |
146 | # Target for former forward and chain tests. |
147 | # |
148 | sub fw_dt_target :Private { } |
149 | |
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150 | # |
151 | # Test multiple chained actions with no captures |
152 | # |
153 | sub empty_chain_a : Chained('/') PathPart('chained/empty') CaptureArgs(0) { } |
154 | sub empty_chain_b : Chained('empty_chain_a') PathPart('') CaptureArgs(0) { } |
155 | sub empty_chain_c : Chained('empty_chain_b') PathPart('') CaptureArgs(0) { } |
156 | sub empty_chain_d : Chained('empty_chain_c') PathPart('') CaptureArgs(1) { } |
157 | sub empty_chain_e : Chained('empty_chain_d') PathPart('') CaptureArgs(0) { } |
158 | sub empty_chain_f : Chained('empty_chain_e') PathPart('') Args(1) { } |
159 | |
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160 | sub mult_nopp_base : Chained('/') PathPart('chained/mult_nopp') CaptureArgs(0) { } |
161 | sub mult_nopp_all : Chained('mult_nopp_base') PathPart('') Args(0) { } |
162 | sub mult_nopp_new : Chained('mult_nopp_base') PathPart('new') Args(0) { } |
163 | sub mult_nopp_id : Chained('mult_nopp_base') PathPart('') CaptureArgs(1) { } |
164 | sub mult_nopp_idall : Chained('mult_nopp_id') PathPart('') Args(0) { } |
165 | sub mult_nopp_idnew : Chained('mult_nopp_id') PathPart('new') Args(0) { } |
166 | |
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167 | # |
168 | # Test Choice between branches and early return logic |
169 | # Declaration order is important for $children->{$*}, since this is first match best. |
170 | # |
171 | sub cc_base : Chained('/') PathPart('chained/choose_capture') CaptureArgs(0) { } |
172 | sub cc_link : Chained('cc_base') PathPart('') CaptureArgs(0) { } |
173 | sub cc_anchor : Chained('cc_link') PathPart('anchor.html') Args(0) { } |
174 | sub cc_all : Chained('cc_base') PathPart('') Args() { } |
175 | |
176 | sub cc_a : Chained('cc_base') PathPart('') CaptureArgs(1) { } |
177 | sub cc_a_link : Chained('cc_a') PathPart('a') CaptureArgs(0) { } |
178 | sub cc_a_anchor : Chained('cc_a_link') PathPart('') Args() { } |
179 | |
180 | sub cc_b : Chained('cc_base') PathPart('b') CaptureArgs(0) { } |
181 | sub cc_b_link : Chained('cc_b') PathPart('') CaptureArgs(1) { } |
182 | sub cc_b_anchor : Chained('cc_b_link') PathPart('anchor.html') Args() { } |
183 | |
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184 | # |
185 | # Test static paths vs. captures |
186 | # |
187 | |
188 | sub apan : Chained('/') CaptureArgs(0) PathPrefix { } |
189 | sub korv : Chained('apan') CaptureArgs(0) PathPart('') { } |
190 | sub wurst : Chained('apan') CaptureArgs(1) PathPart('') { } |
191 | sub static_end : Chained('korv') Args(0) { } |
192 | sub capture_end : Chained('wurst') Args(0) PathPart('') { } |
193 | |
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194 | |
195 | # */search vs doc/* |
196 | sub view : Chained('/') PathPart('chained') CaptureArgs(1) {} |
197 | sub star_search : Chained('view') PathPart('search') Args(0) { } |
198 | sub doc_star : Chained('/') PathPart('chained/doc') Args(1) {} |
199 | |
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200 | sub return_arg : Chained('view') PathPart('return_arg') Args(1) {} |
201 | |
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202 | sub return_arg_decoded : Chained('/') PathPart('chained/return_arg_decoded') Args(1) { |
203 | my ($self, $c) = @_; |
204 | $c->req->args([ map { decode_entities($_) } @{ $c->req->args }]); |
205 | } |
206 | |
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207 | |
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208 | sub end :Private { |
209 | my ($self, $c) = @_; |
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210 | return if $c->stash->{no_end}; |
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211 | my $out = join('; ', map { join(', ', @$_) } |
212 | ($c->req->captures, $c->req->args)); |
213 | $c->res->body($out); |
214 | } |
215 | |
216 | 1; |