line |
stmt |
bran |
cond |
sub |
pod |
time |
code |
1
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package Ark::Context; |
2
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61
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61
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388
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use Mouse; |
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119
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61
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418
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3
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4
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61
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61
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19736
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use Scalar::Util (); |
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126
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61
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2121
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5
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61
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61
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29375
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use Try::Tiny 0.02; |
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61
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124341
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61
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3331
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6
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61
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61
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26593
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use URI::WithBase; |
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401775
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61
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13421
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7
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8
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our $DETACH = 'ARK_DETACH'; |
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our $DEFERRED = 'ARK_DEFERRED'; |
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our $STREAMING = 'ARK_STREAMING'; |
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extends 'Ark::Component'; |
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has request => ( |
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is => 'rw', |
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isa => 'Object', |
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required => 1, |
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); |
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20
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has response => ( |
21
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is => 'rw', |
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isa => 'Ark::Response', |
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lazy => 1, |
24
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default => sub { |
25
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Ark::Response->new; |
26
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}, |
27
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); |
28
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29
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has app => ( |
30
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is => 'rw', |
31
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isa => 'Ark::Core', |
32
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required => 1, |
33
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weak_ref => 1, |
34
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handles => ['debug', 'log', 'get_actions', 'get_action', 'ensure_class_loaded', |
35
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'component', 'controller', 'view', 'model', 'path_to', 'config', |
36
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'router',], |
37
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); |
38
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39
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has stash => ( |
40
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is => 'rw', |
41
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isa => 'HashRef', |
42
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lazy => 1, |
43
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default => sub { {} }, |
44
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); |
45
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46
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has stack => ( |
47
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is => 'rw', |
48
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isa => 'ArrayRef', |
49
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lazy => 1, |
50
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default => sub { [] }, |
51
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); |
52
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53
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has state => ( |
54
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is => 'rw', |
55
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default => 0, |
56
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); |
57
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58
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has error => ( |
59
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is => 'rw', |
60
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isa => 'ArrayRef', |
61
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lazy => 1, |
62
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default => sub { [] }, |
63
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); |
64
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65
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has [qw/detached finalized/] => ( |
66
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is => 'rw', |
67
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isa => 'Bool', |
68
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default => 0, |
69
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); |
70
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71
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{ # alias |
72
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61
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61
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511
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no warnings 'once'; |
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61
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119
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61
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101203
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73
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*req = \&request; |
74
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*res = \&response; |
75
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} |
76
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77
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sub process { |
78
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281
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281
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0
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6316
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my $self = shift; |
79
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80
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281
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1210
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$self->prepare; |
81
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281
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1033
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$self->dispatch; |
82
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281
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50
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2279
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$self->finalize unless $self->response->is_deferred; |
83
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} |
84
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85
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sub prepare { |
86
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281
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281
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0
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541
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my $self = shift; |
87
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88
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281
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1420
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$self->prepare_action; |
89
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281
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73159
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$self->prepare_encoding; |
90
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281
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1089
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$self->prepare_headers; |
91
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281
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964
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$self->prepare_body; |
92
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} |
93
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94
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sub prepare_action { |
95
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281
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281
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0
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884
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my $self = shift; |
96
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281
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1079
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my $req = $self->request; |
97
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98
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281
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1506
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$req->match( $self->router->match($req->path) ); |
99
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} |
100
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101
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281
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0
|
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sub prepare_headers {} |
102
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103
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281
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0
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sub prepare_body {} |
104
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105
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sub forward { |
106
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142
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142
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0
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9273
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my ($self, $target, @args) = @_; |
107
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142
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100
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455
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return 0 unless $target; |
108
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109
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136
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100
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373
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unless (@args) { |
110
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121
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810
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@args = @{ $self->req->captures } ? @{ $self->req->captures } |
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10
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191
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111
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121
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100
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164
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: @{ $self->req->args }; |
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111
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2392
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112
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} |
113
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114
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136
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100
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1784
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if (Scalar::Util::blessed($target)) { |
115
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25
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50
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322
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if ($target->isa('Ark::Action')) { |
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50
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116
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0
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0
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$target->dispatch($self, @args); |
117
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0
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0
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return $self->state; |
118
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} |
119
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elsif ($target->can('process')) { |
120
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25
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138
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$self->execute($target, 'process', @args); |
121
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25
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116
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return $self->state; |
122
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} |
123
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} |
124
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else { |
125
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111
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100
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522
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if ($target =~ m!^/.+!) { |
126
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18
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160
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my ($namespace, $name) = $target =~ m!^(.*/)([^/]+)$!; |
127
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18
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116
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$namespace =~ s!(^/|/$)!!g; |
128
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18
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50
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100
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115
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if (my $action = $self->get_action($name, $namespace || '')) { |
129
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18
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822
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$action->dispatch($self, @args); |
130
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18
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124
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return $self->state; |
131
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} |
132
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} |
133
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else { |
134
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93
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282
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my $last = $self->stack->[-1]; |
135
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136
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93
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50
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33
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1343
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if ($last |
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33
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137
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and $last->{obj}->isa('Ark::Controller') |
138
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and my $action = $self->get_action($target, $last->{obj}->namespace)) { |
139
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140
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93
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4749
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$action->dispatch($self, @args); |
141
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91
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474
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return $self->state; |
142
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} |
143
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} |
144
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} |
145
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146
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0
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0
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my $error = qq/Couldn't forward to $target, Invalid action or component/; |
147
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0
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0
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$self->log( error => $error ); |
148
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0
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0
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push @{ $self->error }, $error; |
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0
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0
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149
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150
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0
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0
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return 0; |
151
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} |
152
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153
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sub detach { |
154
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10
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10
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0
|
229
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shift->forward(@_); |
155
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10
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86
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die $DETACH; |
156
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} |
157
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158
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sub dispatch { |
159
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272
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272
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0
|
496
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my $self = shift; |
160
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161
|
272
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|
928
|
my $match = $self->request->match; |
162
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272
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100
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915
|
if ($match) { |
163
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271
|
100
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66
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1135
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$self->dispatch_private_action('begin') |
164
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and $self->dispatch_auto_action |
165
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and $match->dispatch($self); |
166
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167
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271
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948
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$self->detached(0); |
168
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271
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50
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33
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3052
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$self->dispatch_private_action('end') |
169
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unless $self->res->is_deferred or $self->res->is_streaming; |
170
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} |
171
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else { |
172
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1
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9
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$self->log( error => 'no action found' ); |
173
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} |
174
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} |
175
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176
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sub dispatch_action { |
177
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0
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0
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0
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0
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my ($self, $name) = @_; |
178
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179
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0
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0
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0
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my $action = ($self->router->get_actions($name, $self->req->action->namespace))[-1] |
180
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or return 1; |
181
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0
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0
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$action->dispatch($self); |
182
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183
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0
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0
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!@{ $self->error }; |
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0
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0
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184
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} |
185
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186
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sub dispatch_private_action { |
187
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542
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542
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0
|
2186
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my ($self, $name) = @_; |
188
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189
|
542
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1558
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my $action = ($self->router->get_actions($name, $self->req->action->namespace))[-1]; |
190
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542
|
100
|
100
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29029
|
return 1 unless ($action and $action->attributes->{Private}); |
191
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192
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8
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28
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$action->dispatch($self); |
193
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194
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8
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11
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!@{ $self->error }; |
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8
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34
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195
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} |
196
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197
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sub dispatch_auto_action { |
198
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271
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271
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0
|
617
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my $self = shift; |
199
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200
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271
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776
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for my $auto ($self->router->get_actions('auto', $self->req->action->namespace)) { |
201
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4
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50
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175
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next unless $auto->attributes->{Private}; |
202
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4
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17
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$auto->dispatch($self); |
203
|
4
|
100
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|
16
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return 0 unless $self->state; |
204
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} |
205
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206
|
270
|
|
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|
|
12190
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1; |
207
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} |
208
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209
|
|
|
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|
|
sub depth { |
210
|
12
|
|
|
12
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0
|
18
|
scalar @{ shift->stack }; |
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12
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|
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|
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87
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211
|
|
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|
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} |
212
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|
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213
|
|
|
|
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|
|
sub execute { |
214
|
488
|
|
|
488
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0
|
1302
|
my ($self, $obj, $method, @args) = @_; |
215
|
488
|
|
|
|
|
961
|
my $class = ref $obj; |
216
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|
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|
|
217
|
488
|
|
|
|
|
1380
|
$self->state(0); |
218
|
488
|
|
|
|
|
814
|
push @{ $self->stack }, { |
|
488
|
|
|
|
|
2932
|
|
219
|
|
|
|
|
|
|
obj => $obj, |
220
|
|
|
|
|
|
|
method => $method, |
221
|
|
|
|
|
|
|
args => \@args, |
222
|
|
|
|
|
|
|
as_string => "${class}->${method}" |
223
|
|
|
|
|
|
|
}; |
224
|
|
|
|
|
|
|
|
225
|
488
|
|
|
|
|
934
|
my $error; |
226
|
|
|
|
|
|
|
try { |
227
|
488
|
|
|
488
|
|
22269
|
$self->execute_action($obj, $method, @args); |
228
|
|
|
|
|
|
|
} catch { |
229
|
13
|
|
|
13
|
|
231
|
$error = $_; |
230
|
488
|
|
|
|
|
3962
|
}; |
231
|
|
|
|
|
|
|
|
232
|
488
|
|
|
|
|
6453
|
pop @{ $self->stack }; |
|
488
|
|
|
|
|
1252
|
|
233
|
|
|
|
|
|
|
|
234
|
488
|
100
|
|
|
|
1519
|
if ($error) { |
235
|
13
|
100
|
|
|
|
173
|
if ($error =~ /^${DETACH} at /) { |
236
|
12
|
100
|
|
|
|
52
|
die $DETACH if ($self->depth >= 1); |
237
|
10
|
|
|
|
|
37
|
$self->detached(1); |
238
|
|
|
|
|
|
|
} |
239
|
|
|
|
|
|
|
else { |
240
|
1
|
|
|
|
|
2
|
push @{ $self->error }, $error; |
|
1
|
|
|
|
|
9
|
|
241
|
1
|
|
|
|
|
4
|
$self->state(0); |
242
|
|
|
|
|
|
|
} |
243
|
|
|
|
|
|
|
} |
244
|
|
|
|
|
|
|
|
245
|
486
|
|
|
|
|
1837
|
$self->state; |
246
|
|
|
|
|
|
|
} |
247
|
|
|
|
|
|
|
|
248
|
|
|
|
|
|
|
sub execute_action { |
249
|
488
|
|
|
488
|
0
|
1224
|
my ($self, $obj, $method, @args) = @_; |
250
|
|
|
|
|
|
|
|
251
|
488
|
|
|
|
|
2749
|
my $state = $obj->$method($self, @args); |
252
|
475
|
100
|
|
|
|
59090
|
$self->state( defined $state ? $state : undef ); |
253
|
|
|
|
|
|
|
} |
254
|
|
|
|
|
|
|
|
255
|
|
|
|
|
|
|
sub redirect { |
256
|
2
|
|
|
2
|
0
|
5
|
my ($self, $uri, $status) = @_; |
257
|
|
|
|
|
|
|
|
258
|
2
|
|
100
|
|
|
7
|
$status ||= '302'; |
259
|
|
|
|
|
|
|
|
260
|
2
|
|
|
|
|
11
|
$self->res->status($status); |
261
|
2
|
|
|
|
|
84
|
$self->res->header( Location => $uri ); |
262
|
|
|
|
|
|
|
} |
263
|
|
|
|
|
|
|
|
264
|
|
|
|
|
|
|
sub redirect_and_detach { |
265
|
2
|
|
|
2
|
0
|
701
|
my $self = shift; |
266
|
2
|
|
|
|
|
7
|
$self->redirect(@_); |
267
|
2
|
|
|
|
|
121
|
$self->detach; |
268
|
|
|
|
|
|
|
} |
269
|
|
|
|
|
|
|
|
270
|
|
|
|
|
|
|
sub uri_for { |
271
|
10
|
|
|
10
|
0
|
133
|
my ($self, @path) = @_; |
272
|
10
|
50
|
|
|
|
31
|
my $params = ref $path[-1] eq 'HASH' ? pop @path : {}; |
273
|
|
|
|
|
|
|
|
274
|
10
|
|
|
|
|
43
|
my $base = $self->req->base; |
275
|
10
|
|
|
|
|
86
|
$base =~ s!/*$!!; |
276
|
|
|
|
|
|
|
|
277
|
10
|
|
|
|
|
189
|
(my $path = join '/', @path) =~ s!/{2,}!/!g; |
278
|
10
|
|
|
|
|
30
|
$path =~ s!^/+!!; |
279
|
10
|
|
|
|
|
65
|
my $uri = URI::WithBase->new($path, $base . '/'); |
280
|
10
|
|
|
|
|
861
|
$uri->query_form($params); |
281
|
|
|
|
|
|
|
|
282
|
10
|
|
|
|
|
642
|
$uri->abs; |
283
|
|
|
|
|
|
|
} |
284
|
|
|
|
|
|
|
|
285
|
|
|
|
|
|
|
sub finalize { |
286
|
281
|
|
|
281
|
0
|
917
|
my $self = shift; |
287
|
|
|
|
|
|
|
|
288
|
281
|
|
|
|
|
923
|
my $is_deferred = $self->response->is_deferred; |
289
|
|
|
|
|
|
|
|
290
|
281
|
50
|
|
|
|
742
|
if ($is_deferred) { |
291
|
0
|
|
|
|
|
0
|
my $action = $self->request->action; |
292
|
0
|
0
|
|
|
|
0
|
if ($action) { |
293
|
0
|
|
|
|
|
0
|
$self->dispatch_private_action('end'); |
294
|
|
|
|
|
|
|
} |
295
|
|
|
|
|
|
|
} |
296
|
|
|
|
|
|
|
|
297
|
281
|
|
|
|
|
986
|
$self->finalize_headers; |
298
|
281
|
|
|
|
|
875
|
$self->finalize_body; |
299
|
281
|
|
|
|
|
1146
|
$self->finalize_encoding; |
300
|
281
|
50
|
|
|
|
1298
|
$self->response->finalize if $self->response->is_deferred; |
301
|
281
|
|
|
|
|
1237
|
$self->finalized(1); |
302
|
|
|
|
|
|
|
} |
303
|
|
|
|
|
|
|
|
304
|
|
|
|
281
|
0
|
|
sub finalize_headers {} |
305
|
|
|
|
281
|
0
|
|
sub finalize_body {} |
306
|
|
|
|
|
|
|
|
307
|
|
|
|
|
|
|
sub DEMOLISH { |
308
|
272
|
|
|
272
|
0
|
575
|
my $self = shift; |
309
|
272
|
50
|
|
|
|
3593
|
$self->finalize unless $self->finalized; |
310
|
|
|
|
|
|
|
} |
311
|
|
|
|
|
|
|
|
312
|
|
|
|
|
|
|
__PACKAGE__->meta->make_immutable; |