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package Prancer::Template; |
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2831
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use strict; |
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use warnings FATAL => 'all'; |
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100
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use Carp; |
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use Try::Tiny; |
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use Module::Load (); |
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use Prancer qw(logger); |
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1140
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sub load { |
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0
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my ($class, $config) = @_; |
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0
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unless (ref($config) && ref($config) eq "HASH" && $config->{'driver'}) { |
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0
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logger->warn("could not initialize template engine: no template engine configuration"); |
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return; |
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} |
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0
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my $module = $config->{'driver'}; |
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try { |
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Module::Load::load($module); |
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} catch { |
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my $error = (defined($_) ? $_ : "unknown"); |
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logger->fatal("could not initialize template engine: not able to load ${module}: ${error}"); |
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croak; |
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}; |
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0
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unless ($module->can("render")) { |
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logger->fatal("could not initialize template engine: ${module} doesn't implement 'render'"); |
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croak; |
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} |
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0
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my $engine = undef; |
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try { |
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0
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$engine = $module->new($config->{'options'}); |
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logger->info("initialized template engine with ${module}"); |
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} catch { |
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0
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my $error = (defined($_) ? $_ : "unknown"); |
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0
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logger->fatal("could not initialize template engine: ${error}"); |
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0
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croak; |
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0
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}; |
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0
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return $engine; |
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} |
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1; |
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49
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=head1 NAME |
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51
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Prancer::Template |
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53
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=head1 SYNOPSIS |
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55
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This module should not be used directly to access templates. Instead, one |
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should use L<Prancer>. For configuration options, please refer to the |
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documentation for the specific template engine you wish to use. |
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59
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=head1 SEE ALSO |
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61
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=over 4 |
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63
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=item1 L<Prancer::Template::TemplateToolkit> |
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65
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=back |
66
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67
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=cut |
68
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