← Index
NYTProf Performance Profile   « line view »
For /usr/local/libexec/sympa/task_manager-debug.pl
  Run on Tue Jun 1 22:32:51 2021
Reported on Tue Jun 1 22:35:10 2021

Filename/usr/local/lib/perl5/site_perl/mach/5.32/Template.pm
StatementsExecuted 0 statements in 0s
Subroutines
Calls P F Exclusive
Time
Inclusive
Time
Subroutine
0000s0sTemplate::::BEGIN@22Template::BEGIN@22
0000s0sTemplate::::BEGIN@23Template::BEGIN@23
0000s0sTemplate::::BEGIN@24Template::BEGIN@24
0000s0sTemplate::::BEGIN@25Template::BEGIN@25
0000s0sTemplate::::BEGIN@27Template::BEGIN@27
0000s0sTemplate::::BEGIN@28Template::BEGIN@28
0000s0sTemplate::::BEGIN@29Template::BEGIN@29
0000s0sTemplate::::BEGIN@30Template::BEGIN@30
0000s0sTemplate::::BEGIN@31Template::BEGIN@31
0000s0sTemplate::::BEGIN@32Template::BEGIN@32
0000s0sTemplate::::BEGIN@33Template::BEGIN@33
0000s0sTemplate::::__ANON__Template::__ANON__ (xsub)
0000s0sTemplate::::_initTemplate::_init
0000s0sTemplate::::_outputTemplate::_output
0000s0sTemplate::::contextTemplate::context
0000s0sTemplate::::processTemplate::process
0000s0sTemplate::::serviceTemplate::service
0000s0sTemplate::::templateTemplate::template
Call graph for these subroutines as a Graphviz dot language file.
Line State
ments
Time
on line
Calls Time
in subs
Code
1#============================================================= -*-perl-*-
2#
3# Template
4#
5# DESCRIPTION
6# Module implementing a simple, user-oriented front-end to the Template
7# Toolkit.
8#
9# AUTHOR
10# Andy Wardley <abw@wardley.org>
11#
12# COPYRIGHT
13# Copyright (C) 1996-2020 Andy Wardley. All Rights Reserved.
14#
15# This module is free software; you can redistribute it and/or
16# modify it under the same terms as Perl itself.
17#
18#========================================================================
19
20package Template;
21
22use strict;
23use warnings;
24use 5.006;
25use base 'Template::Base';
26
27use Template::Config;
28use Template::Constants;
29use Template::Provider;
30use Template::Service;
31use File::Basename;
32use File::Path;
33use Scalar::Util qw(blessed);
34
35our $VERSION = '3.009';
36our $ERROR = '';
37our $DEBUG = 0;
38our $BINMODE = 0 unless defined $BINMODE;
39our $AUTOLOAD;
40
41# preload all modules if we're running under mod_perl
42Template::Config->preload() if $ENV{ MOD_PERL };
43
44
45#------------------------------------------------------------------------
46# process($input, \%replace, $output)
47#
48# Main entry point for the Template Toolkit. The Template module
49# delegates most of the processing effort to the underlying SERVICE
50# object, an instance of the Template::Service class.
51#------------------------------------------------------------------------
52
53sub process {
54 my ($self, $template, $vars, $outstream, @opts) = @_;
55 my ($output, $error);
56 my $options = (@opts == 1) && ref($opts[0]) eq 'HASH'
57 ? shift(@opts) : { @opts };
58
59 $options->{ binmode } = $BINMODE
60 unless defined $options->{ binmode };
61
62 # we're using this for testing in t/output.t and t/filter.t so
63 # don't remove it if you don't want tests to fail...
64 $self->DEBUG("set binmode\n") if $DEBUG && $options->{ binmode };
65
66 $output = $self->{ SERVICE }->process($template, $vars);
67
68 if (defined $output) {
69 $outstream ||= $self->{ OUTPUT };
70 unless (ref $outstream) {
71 my $outpath = $self->{ OUTPUT_PATH };
72 $outstream = "$outpath/$outstream" if $outpath;
73 }
74
75 # send processed template to output stream, checking for error
76 return ($self->error($error))
77 if ($error = &_output($outstream, \$output, $options));
78
79 return 1;
80 }
81 else {
82 return $self->error($self->{ SERVICE }->error);
83 }
84}
85
86
87#------------------------------------------------------------------------
88# service()
89#
90# Returns a reference to the internal SERVICE object which handles
91# all requests for this Template object
92#------------------------------------------------------------------------
93
94sub service {
95 my $self = shift;
96 return $self->{ SERVICE };
97}
98
99
100#------------------------------------------------------------------------
101# context()
102#
103# Returns a reference to the CONTEXT object within the SERVICE
104# object.
105#------------------------------------------------------------------------
106
107sub context {
108 my $self = shift;
109 return $self->{ SERVICE }->{ CONTEXT };
110}
111
112sub template {
113 shift->context->template(@_);
114}
115
116
117#========================================================================
118# -- PRIVATE METHODS --
119#========================================================================
120
121#------------------------------------------------------------------------
122# _init(\%config)
123#------------------------------------------------------------------------
124sub _init {
125 my ($self, $config) = @_;
126
127 # convert any textual DEBUG args to numerical form
128 my $debug = $config->{ DEBUG };
129 $config->{ DEBUG } = Template::Constants::debug_flags($self, $debug)
130 || return if defined $debug && $debug !~ /^\d+$/;
131
132 # prepare a namespace handler for any CONSTANTS definition
133 if (my $constants = $config->{ CONSTANTS }) {
134 my $ns = $config->{ NAMESPACE } ||= { };
135 my $cns = $config->{ CONSTANTS_NAMESPACE } || 'constants';
136 $constants = Template::Config->constants($constants)
137 || return $self->error(Template::Config->error);
138 $ns->{ $cns } = $constants;
139 }
140
141 $self->{ SERVICE } = $config->{ SERVICE }
142 || Template::Config->service($config)
143 || return $self->error(Template::Config->error);
144
145 $self->{ OUTPUT } = $config->{ OUTPUT } || \*STDOUT;
146 $self->{ OUTPUT_PATH } = $config->{ OUTPUT_PATH };
147
148 return $self;
149}
150
151
152#------------------------------------------------------------------------
153# _output($where, $text)
154#------------------------------------------------------------------------
155
156sub _output {
157 my ($where, $textref, $options) = @_;
158 my $reftype;
159 my $error = 0;
160
161 # call a CODE reference
162 if (($reftype = ref($where)) eq 'CODE') {
163 &$where($$textref);
164 }
165 # print to a glob (such as \*STDOUT)
166 elsif ($reftype eq 'GLOB') {
167 print $where $$textref;
168 }
169 # append output to a SCALAR ref
170 elsif ($reftype eq 'SCALAR') {
171 $$where .= $$textref;
172 }
173 # push onto ARRAY ref
174 elsif ($reftype eq 'ARRAY') {
175 push @$where, $$textref;
176 }
177 # call the print() method on an object that implements the method
178 # (e.g. IO::Handle, Apache::Request, etc)
179 elsif (blessed($where) && $where->can('print')) {
180 $where->print($$textref);
181 }
182 # a simple string is taken as a filename
183 elsif (! $reftype) {
184 local *FP;
185 # make destination directory if it doesn't exist
186 my $dir = dirname($where);
187 eval { mkpath($dir) unless -d $dir; };
188 if ($@) {
189 # strip file name and line number from error raised by die()
190 ($error = $@) =~ s/ at \S+ line \d+\n?$//;
191 }
192 elsif (open(FP, '>', $where)) {
193 # binmode option can be 1 or a specific layer, e.g. :utf8
194 my $bm = $options->{ binmode };
195 if ($bm && $bm eq 1) {
196 binmode FP;
197 }
198 elsif ($bm){
199 binmode FP, $bm;
200 }
201 print FP $$textref;
202 close FP;
203 }
204 else {
205 $error = "$where: $!";
206 }
207 }
208 # give up, we've done our best
209 else {
210 $error = "output_handler() cannot determine target type ($where)\n";
211 }
212
213 return $error;
214}
215
216
2171;
218
219__END__