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-rw-r--r--Bugzilla/Metrics/Collector.pm160
-rw-r--r--Bugzilla/Metrics/Memcached.pm23
-rw-r--r--Bugzilla/Metrics/Mysql.pm148
-rw-r--r--Bugzilla/Metrics/Reporter.pm101
-rw-r--r--Bugzilla/Metrics/Reporter/ElasticSearch.pm96
-rw-r--r--Bugzilla/Metrics/Reporter/STDERR.pm151
-rw-r--r--Bugzilla/Metrics/Template.pm23
-rw-r--r--Bugzilla/Metrics/Template/Context.pm29
8 files changed, 731 insertions, 0 deletions
diff --git a/Bugzilla/Metrics/Collector.pm b/Bugzilla/Metrics/Collector.pm
new file mode 100644
index 000000000..7b2fc3f1b
--- /dev/null
+++ b/Bugzilla/Metrics/Collector.pm
@@ -0,0 +1,160 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+# This Source Code Form is "Incompatible With Secondary Licenses", as
+# defined by the Mozilla Public License, v. 2.0.
+
+package Bugzilla::Metrics::Collector;
+
+use strict;
+use warnings;
+
+# the reporter needs to be a constant and use'd here to ensure it's loaded at
+# compile time.
+use constant REPORTER => 'Bugzilla::Metrics::Reporter::ElasticSearch';
+use Bugzilla::Metrics::Reporter::ElasticSearch;
+
+# Debugging reporter
+#use constant REPORTER => 'Bugzilla::Metrics::Reporter::STDERR';
+#use Bugzilla::Metrics::Reporter::STDERR;
+
+use File::Basename;
+use Time::HiRes qw(gettimeofday clock_gettime CLOCK_MONOTONIC);
+
+sub new {
+ my ($class, $name) = @_;
+ my $self = {
+ root => undef,
+ head => undef,
+ time => scalar(gettimeofday()),
+ };
+ bless($self, $class);
+ $self->_start_timer({ type => 'main', name => $name });
+ return $self;
+}
+
+sub end {
+ my ($self, $timer) = @_;
+ my $is_head = $timer ? 0 : 1;
+ $timer ||= $self->{head};
+ $timer->{duration} += clock_gettime(CLOCK_MONOTONIC) - $timer->{start_time};
+ $self->{head} = $self->{head}->{parent} if $is_head;
+}
+
+sub DESTROY {
+ my ($self) = @_;
+ $self->finish() if $self->{head};
+}
+
+sub finish {
+ my ($self) = @_;
+ $self->end($self->{root});
+ delete $self->{head};
+
+ my $user = Bugzilla->user;
+ if ($ENV{MOD_PERL}) {
+ require Apache2::RequestUtil;
+ my $request = eval { Apache2::RequestUtil->request };
+ my $headers = $request ? $request->headers_in() : {};
+ $self->{env} = {
+ referer => $headers->{Referer},
+ request_method => $request->method,
+ request_uri => basename($request->unparsed_uri),
+ script_name => $request->uri,
+ user_agent => $headers->{'User-Agent'},
+ };
+ }
+ else {
+ $self->{env} = {
+ referer => $ENV{HTTP_REFERER},
+ request_method => $ENV{REQUEST_METHOD},
+ request_uri => $ENV{REQUEST_URI},
+ script_name => basename($ENV{SCRIPT_NAME}),
+ user_agent => $ENV{HTTP_USER_AGENT},
+ };
+ }
+ $self->{env}->{name} = $self->{root}->{name};
+ $self->{env}->{time} = $self->{time};
+ $self->{env}->{user_id} = $user->id;
+ $self->{env}->{login} = $user->login if $user->id;
+
+ # remove passwords from request_uri
+ $self->{env}->{request_uri} =~ s/\b((?:bugzilla_)?password=)(?:[^&]+|.+$)/$1x/gi;
+
+ $self->report();
+}
+
+sub name {
+ my ($self, $value) = @_;
+ $self->{root}->{name} = $value if defined $value;
+ return $self->{root}->{name};
+}
+
+sub db_start {
+ my ($self) = @_;
+ my $timer = $self->_start_timer({ type => 'db' });
+
+ my @stack;
+ my $i = 0;
+ while (1) {
+ my @caller = caller($i);
+ last unless @caller;
+ last if substr($caller[1], -5, 5) eq '.tmpl';
+ push @stack, "$caller[1]:$caller[2]"
+ unless substr($caller[1], 0, 16) eq 'Bugzilla/Metrics';
+ $i++;
+ }
+ $timer->{stack} = \@stack;
+
+ return $timer;
+}
+
+sub template_start {
+ my ($self, $file) = @_;
+ $self->_start_timer({ type => 'tmpl', file => $file });
+}
+
+sub memcached_start {
+ my ($self, $key) = @_;
+ $self->_start_timer({ type => 'memcached', key => $key });
+}
+
+sub memcached_end {
+ my ($self, $hit) = @_;
+ $self->{head}->{result} = $hit ? 'hit' : 'miss';
+ $self->end();
+}
+
+sub resume {
+ my ($self, $timer) = @_;
+ $timer->{start_time} = clock_gettime(CLOCK_MONOTONIC);
+ return $timer;
+}
+
+sub _start_timer {
+ my ($self, $timer) = @_;
+ $timer->{start_time} = $timer->{first_time} = clock_gettime(CLOCK_MONOTONIC);
+ $timer->{duration} = 0;
+ $timer->{children} = [];
+
+ if ($self->{head}) {
+ $timer->{parent} = $self->{head};
+ push @{ $self->{head}->{children} }, $timer;
+ }
+ else {
+ $timer->{parent} = undef;
+ $self->{root} = $timer;
+ }
+ $self->{head} = $timer;
+
+ return $timer;
+}
+
+sub report {
+ my ($self) = @_;
+ my $class = REPORTER;
+ $class->DETACH ? $class->background($self) : $class->foreground($self);
+}
+
+1;
diff --git a/Bugzilla/Metrics/Memcached.pm b/Bugzilla/Metrics/Memcached.pm
new file mode 100644
index 000000000..8dccdb323
--- /dev/null
+++ b/Bugzilla/Metrics/Memcached.pm
@@ -0,0 +1,23 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+# This Source Code Form is "Incompatible With Secondary Licenses", as
+# defined by the Mozilla Public License, v. 2.0.
+
+package Bugzilla::Metrics::Memcached;
+
+use strict;
+use warnings;
+
+use parent 'Bugzilla::Memcached';
+
+sub _get {
+ my $self = shift;
+ Bugzilla->metrics->memcached_start($_[0]);
+ my $result = $self->SUPER::_get(@_);
+ Bugzilla->metrics->memcached_end($result);
+ return $result;
+}
+
+1;
diff --git a/Bugzilla/Metrics/Mysql.pm b/Bugzilla/Metrics/Mysql.pm
new file mode 100644
index 000000000..7719d1cac
--- /dev/null
+++ b/Bugzilla/Metrics/Mysql.pm
@@ -0,0 +1,148 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+# This Source Code Form is "Incompatible With Secondary Licenses", as
+# defined by the Mozilla Public License, v. 2.0.
+
+package Bugzilla::Metrics::Mysql;
+
+use 5.10.1;
+use strict;
+use warnings;
+
+use parent 'Bugzilla::DB::Mysql';
+
+sub do {
+ my ($self, @args) = @_;
+ Bugzilla->metrics->db_start($args[0]);
+ my $result = $self->SUPER::do(@args);
+ Bugzilla->metrics->end();
+ return $result;
+}
+
+sub selectall_arrayref {
+ my ($self, @args) = @_;
+ Bugzilla->metrics->db_start($args[0]);
+ my $result = $self->SUPER::selectall_arrayref(@args);
+ Bugzilla->metrics->end();
+ return $result;
+}
+
+sub selectall_hashref {
+ my ($self, @args) = @_;
+ Bugzilla->metrics->db_start($args[0]);
+ my $result = $self->SUPER::selectall_hashref(@args);
+ Bugzilla->metrics->end();
+ return $result;
+}
+
+sub selectcol_arrayref {
+ my ($self, @args) = @_;
+ Bugzilla->metrics->db_start($args[0]);
+ my $result = $self->SUPER::selectcol_arrayref(@args);
+ Bugzilla->metrics->end();
+ return $result;
+}
+
+sub selectrow_array {
+ my ($self, @args) = @_;
+ Bugzilla->metrics->db_start($args[0]);
+ my @result = $self->SUPER::selectrow_array(@args);
+ Bugzilla->metrics->end();
+ return wantarray ? @result : $result[0];
+}
+
+sub selectrow_arrayref {
+ my ($self, @args) = @_;
+ Bugzilla->metrics->db_start($args[0]);
+ my $result = $self->SUPER::selectrow_arrayref(@args);
+ Bugzilla->metrics->end();
+ return $result;
+}
+
+sub selectrow_hashref {
+ my ($self, @args) = @_;
+ Bugzilla->metrics->db_start($args[0]);
+ my $result = $self->SUPER::selectrow_hashref(@args);
+ Bugzilla->metrics->end();
+ return $result;
+}
+
+sub commit {
+ my ($self, @args) = @_;
+ Bugzilla->metrics->db_start('COMMIT');
+ my $result = $self->SUPER::commit(@args);
+ Bugzilla->metrics->end();
+ return $result;
+}
+
+sub prepare {
+ my ($self, @args) = @_;
+ my $sth = $self->SUPER::prepare(@args);
+ bless($sth, 'Bugzilla::Metrics::st');
+ return $sth;
+}
+
+package Bugzilla::Metrics::st;
+
+use 5.10.1;
+use strict;
+use warnings;
+
+use base 'DBI::st';
+
+sub execute {
+ my ($self, @args) = @_;
+ $self->{private_timer} = Bugzilla->metrics->db_start();
+ my $result = $self->SUPER::execute(@args);
+ Bugzilla->metrics->end();
+ return $result;
+}
+
+sub fetchrow_array {
+ my ($self, @args) = @_;
+ my $timer = $self->{private_timer};
+ Bugzilla->metrics->resume($timer);
+ my @result = $self->SUPER::fetchrow_array(@args);
+ Bugzilla->metrics->end($timer);
+ return wantarray ? @result : $result[0];
+}
+
+sub fetchrow_arrayref {
+ my ($self, @args) = @_;
+ my $timer = $self->{private_timer};
+ Bugzilla->metrics->resume($timer);
+ my $result = $self->SUPER::fetchrow_arrayref(@args);
+ Bugzilla->metrics->end($timer);
+ return $result;
+}
+
+sub fetchrow_hashref {
+ my ($self, @args) = @_;
+ my $timer = $self->{private_timer};
+ Bugzilla->metrics->resume($timer);
+ my $result = $self->SUPER::fetchrow_hashref(@args);
+ Bugzilla->metrics->end($timer);
+ return $result;
+}
+
+sub fetchall_arrayref {
+ my ($self, @args) = @_;
+ my $timer = $self->{private_timer};
+ Bugzilla->metrics->resume($timer);
+ my $result = $self->SUPER::fetchall_arrayref(@args);
+ Bugzilla->metrics->end($timer);
+ return $result;
+}
+
+sub fetchall_hashref {
+ my ($self, @args) = @_;
+ my $timer = $self->{private_timer};
+ Bugzilla->metrics->resume($timer);
+ my $result = $self->SUPER::fetchall_hashref(@args);
+ Bugzilla->metrics->end($timer);
+ return $result;
+}
+
+1;
diff --git a/Bugzilla/Metrics/Reporter.pm b/Bugzilla/Metrics/Reporter.pm
new file mode 100644
index 000000000..42d2c3abc
--- /dev/null
+++ b/Bugzilla/Metrics/Reporter.pm
@@ -0,0 +1,101 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+# This Source Code Form is "Incompatible With Secondary Licenses", as
+# defined by the Mozilla Public License, v. 2.0.
+
+package Bugzilla::Metrics::Reporter;
+
+use strict;
+use warnings;
+
+use Bugzilla::Constants;
+use File::Slurp;
+use File::Temp;
+use JSON;
+
+# most reporters should detach from the httpd process.
+# reporters which do not detach will block completion of the http response.
+use constant DETACH => 1;
+
+# class method to start the delivery script in the background
+sub background {
+ my ($class, $collector) = @_;
+
+ # we need to remove parent links to avoid looped structures, which
+ # encode_json chokes on
+ _walk_timers($collector->{root}, sub { delete $_[0]->{parent} });
+
+ # serialisation
+ my $json = encode_json({ env => $collector->{env}, times => $collector->{root} });
+
+ # write to temp filename
+ my $fh = File::Temp->new( UNLINK => 0 );
+ if (!$fh) {
+ warn "Failed to create temp file: $!\n";
+ return;
+ }
+ binmode($fh, ':utf8');
+ print $fh $json;
+ close($fh) or die "$fh : $!";
+ my $filename = $fh->filename;
+
+ # spawn delivery worker
+ my $command = bz_locations()->{'cgi_path'} . "/metrics.pl '$class' '$filename' &";
+ system($command);
+}
+
+# run the reporter immediately
+sub foreground {
+ my ($class, $collector) = @_;
+ my $reporter = $class->new({ hashref => { env => $collector->{env}, times => $collector->{root} } });
+ $reporter->report();
+}
+
+sub new {
+ my ($invocant, $args) = @_;
+ my $class = ref($invocant) || $invocant;
+
+ # load from either a json_filename or hashref
+ my $self;
+ if ($args->{json_filename}) {
+ $self = decode_json(read_file($args->{json_filename}, binmode => ':utf8'));
+ unlink($args->{json_filename});
+ }
+ else {
+ $self = $args->{hashref};
+ }
+ bless($self, $class);
+
+ # remove redundant data
+ $self->walk_timers(sub {
+ my ($timer) = @_;
+ $timer->{start_time} = delete $timer->{first_time};
+ delete $timer->{children}
+ if exists $timer->{children} && !scalar(@{ $timer->{children} });
+ });
+
+ return $self;
+}
+
+sub walk_timers {
+ my ($self, $callback) = @_;
+ _walk_timers($self->{times}, $callback, undef);
+}
+
+sub _walk_timers {
+ my ($timer, $callback, $parent) = @_;
+ $callback->($timer, $parent);
+ if (exists $timer->{children}) {
+ foreach my $child (@{ $timer->{children} }) {
+ _walk_timers($child, $callback, $timer);
+ }
+ }
+}
+
+sub report {
+ die "abstract method call";
+}
+
+1;
diff --git a/Bugzilla/Metrics/Reporter/ElasticSearch.pm b/Bugzilla/Metrics/Reporter/ElasticSearch.pm
new file mode 100644
index 000000000..4b424b5da
--- /dev/null
+++ b/Bugzilla/Metrics/Reporter/ElasticSearch.pm
@@ -0,0 +1,96 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+# This Source Code Form is "Incompatible With Secondary Licenses", as
+# defined by the Mozilla Public License, v. 2.0.
+
+package Bugzilla::Metrics::Reporter::ElasticSearch;
+
+use strict;
+use warnings;
+
+use parent 'Bugzilla::Metrics::Reporter';
+
+use constant DETACH => 1;
+
+sub report {
+ my ($self) = @_;
+
+ # build path array and flatten
+ my @timers;
+ $self->walk_timers(sub {
+ my ($timer, $parent) = @_;
+ $timer->{id} = scalar(@timers);
+ if ($parent) {
+ if (exists $timer->{children}) {
+ if ($timer->{type} eq 'tmpl') {
+ $timer->{node} = 'tmpl: ' . $timer->{file};
+ }
+ elsif ($timer->{type} eq 'db') {
+ $timer->{node} = 'db';
+ }
+ else {
+ $timer->{node} = '?';
+ }
+ }
+ $timer->{path} = [ @{ $parent->{path} }, $parent->{node} ];
+ $timer->{parent} = $parent->{id};
+ }
+ else {
+ $timer->{path} = [ ];
+ $timer->{node} = $timer->{name};
+ }
+ push @timers, $timer;
+ });
+
+ # calculate timer-only durations
+ $self->walk_timers(sub {
+ my ($timer) = @_;
+ my $child_duration = 0;
+ if (exists $timer->{children}) {
+ foreach my $child (@{ $timer->{children} }) {
+ $child_duration += $child->{duration};
+ }
+ }
+ $timer->{this_duration} = $timer->{duration} - $child_duration;
+ });
+
+ # massage each timer
+ my $start_time = $self->{times}->{start_time};
+ foreach my $timer (@timers) {
+ # remove node name and children
+ delete $timer->{node};
+ delete $timer->{children};
+
+ # show relative times
+ $timer->{start_time} = $timer->{start_time} - $start_time;
+ delete $timer->{end_time};
+
+ # show times in ms instead of fractional seconds
+ foreach my $field (qw( start_time duration this_duration )) {
+ $timer->{$field} = sprintf('%.4f', $timer->{$field} * 1000) * 1;
+ }
+ }
+
+ # remove private data from env
+ delete $self->{env}->{user_agent};
+ delete $self->{env}->{referer};
+
+ # throw at ES
+ require ElasticSearch;
+ ElasticSearch->new(
+ servers => Bugzilla->params->{metrics_elasticsearch_server},
+ transport => 'http',
+ )->index(
+ index => Bugzilla->params->{metrics_elasticsearch_index},
+ type => Bugzilla->params->{metrics_elasticsearch_type},
+ ttl => Bugzilla->params->{metrics_elasticsearch_ttl},
+ data => {
+ env => $self->{env},
+ times => \@timers,
+ },
+ );
+}
+
+1;
diff --git a/Bugzilla/Metrics/Reporter/STDERR.pm b/Bugzilla/Metrics/Reporter/STDERR.pm
new file mode 100644
index 000000000..f5bd38acb
--- /dev/null
+++ b/Bugzilla/Metrics/Reporter/STDERR.pm
@@ -0,0 +1,151 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+# This Source Code Form is "Incompatible With Secondary Licenses", as
+# defined by the Mozilla Public License, v. 2.0.
+
+package Bugzilla::Metrics::Reporter::STDERR;
+
+use strict;
+use warnings;
+
+use parent 'Bugzilla::Metrics::Reporter';
+
+use Data::Dumper;
+
+use constant DETACH => 0;
+
+sub report {
+ my ($self) = @_;
+
+ # count totals
+ $self->{total} = $self->{times}->{duration};
+ $self->{tmpl_count} = $self->{db_count} = $self->{mem_count} = 0;
+ $self->{total_tmpl} = $self->{total_db} = $self->{mem_hits} = 0;
+ $self->{mem_keys} = {};
+ $self->_tally($self->{times});
+
+ # calculate percentages
+ $self->{other} = $self->{total} - $self->{total_tmpl} - $self->{total_db};
+ if ($self->{total} * 1) {
+ $self->{perc_tmpl} = $self->{total_tmpl} / $self->{total} * 100;
+ $self->{perc_db} = $self->{total_db} / $self->{total} * 100;
+ $self->{perc_other} = $self->{other} / $self->{total} * 100;
+ } else {
+ $self->{perc_tmpl} = 0;
+ $self->{perc_db} = 0;
+ $self->{perc_other} = 0;
+ }
+ if ($self->{mem_count}) {
+ $self->{perc_mem} = $self->{mem_hits} / $self->{mem_count} * 100;
+ } else {
+ $self->{perm_mem} = 0;
+ }
+
+ # convert to ms and format
+ foreach my $key (qw( total total_tmpl total_db other )) {
+ $self->{$key} = sprintf("%.4f", $self->{$key} * 1000);
+ }
+ foreach my $key (qw( perc_tmpl perc_db perc_other perc_mem )) {
+ $self->{$key} = sprintf("%.1f", $self->{$key});
+ }
+
+ # massage each timer
+ my $start_time = $self->{times}->{start_time};
+ $self->walk_timers(sub {
+ my ($timer) = @_;
+ delete $timer->{parent};
+
+ # show relative times
+ $timer->{start_time} = $timer->{start_time} - $start_time;
+ delete $timer->{end_time};
+
+ # show times in ms instead of fractional seconds
+ foreach my $field (qw( start_time duration duration_this )) {
+ $timer->{$field} = sprintf('%.4f', $timer->{$field} * 1000) * 1
+ if exists $timer->{$field};
+ }
+ });
+
+ if (0) {
+ # dump timers to stderr
+ local $Data::Dumper::Indent = 1;
+ local $Data::Dumper::Terse = 1;
+ local $Data::Dumper::Sortkeys = sub {
+ my ($rh) = @_;
+ return [ sort { $b cmp $a } keys %$rh ];
+ };
+ print STDERR Dumper($self->{env});
+ print STDERR Dumper($self->{times});
+ }
+
+ # summary summary table too
+ print STDERR <<EOF;
+total time: $self->{total}
+ tmpl time: $self->{total_tmpl} ($self->{perc_tmpl}%) $self->{tmpl_count} hits
+ db time: $self->{total_db} ($self->{perc_db}%) $self->{db_count} hits
+other time: $self->{other} ($self->{perc_other}%)
+ memcached: $self->{perc_mem}% ($self->{mem_count} requests)
+EOF
+ my $tmpls = $self->{tmpl};
+ my $len = 0;
+ foreach my $file (keys %$tmpls) {
+ $len = length($file) if length($file) > $len;
+ }
+ foreach my $file (sort { $tmpls->{$b}->{count} <=> $tmpls->{$a}->{count} } keys %$tmpls) {
+ my $tmpl = $tmpls->{$file};
+ printf STDERR
+ "%${len}s: %2s hits %8.4f total %8.4f avg\n",
+ $file,
+ $tmpl->{count},
+ $tmpl->{duration} * 1000,
+ $tmpl->{duration} * 1000 / $tmpl->{count}
+ ;
+ }
+ my $keys = $self->{mem_keys};
+ $len = 0;
+ foreach my $key (keys %$keys) {
+ $len = length($key) if length($key) > $len;
+ }
+ foreach my $key (sort { $keys->{$a} <=> $keys->{$b} or $a cmp $b } keys %$keys) {
+ printf STDERR "%${len}s: %s\n", $key, $keys->{$key};
+ }
+}
+
+sub _tally {
+ my ($self, $timer) = @_;
+ if (exists $timer->{children}) {
+ foreach my $child (@{ $timer->{children} }) {
+ $self->_tally($child);
+ }
+ }
+
+ if ($timer->{type} eq 'db') {
+ $timer->{duration_this} = $timer->{duration};
+ $self->{total_db} += $timer->{duration};
+ $self->{db_count}++;
+
+ } elsif ($timer->{type} eq 'tmpl') {
+ my $child_duration = 0;
+ if (exists $timer->{children}) {
+ foreach my $child (@{ $timer->{children} }) {
+ $child_duration += $child->{duration};
+ }
+ }
+ $timer->{duration_this} = $timer->{duration} - $child_duration;
+
+ $self->{total_tmpl} += $timer->{duration} - $child_duration;
+ $self->{tmpl_count}++;
+ $self->{tmpl}->{$timer->{file}}->{count}++;
+ $self->{tmpl}->{$timer->{file}}->{duration} += $timer->{duration};
+
+ } elsif ($timer->{type} eq 'memcached') {
+ $timer->{duration_this} = $timer->{duration};
+ $self->{mem_count}++;
+ $self->{mem_keys}->{$timer->{key}}++;
+ $self->{mem_hits}++ if $timer->{result} eq 'hit';
+ }
+}
+
+1;
diff --git a/Bugzilla/Metrics/Template.pm b/Bugzilla/Metrics/Template.pm
new file mode 100644
index 000000000..a3b13f85d
--- /dev/null
+++ b/Bugzilla/Metrics/Template.pm
@@ -0,0 +1,23 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+# This Source Code Form is "Incompatible With Secondary Licenses", as
+# defined by the Mozilla Public License, v. 2.0.
+
+package Bugzilla::Metrics::Template;
+
+use strict;
+use warnings;
+
+use parent 'Bugzilla::Template';
+
+sub process {
+ my $self = shift;
+ Bugzilla->metrics->template_start($_[0]);
+ my $result = $self->SUPER::process(@_);
+ Bugzilla->metrics->end();
+ return $result;
+}
+
+1;
diff --git a/Bugzilla/Metrics/Template/Context.pm b/Bugzilla/Metrics/Template/Context.pm
new file mode 100644
index 000000000..ae8470b3f
--- /dev/null
+++ b/Bugzilla/Metrics/Template/Context.pm
@@ -0,0 +1,29 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+# This Source Code Form is "Incompatible With Secondary Licenses", as
+# defined by the Mozilla Public License, v. 2.0.
+
+package Bugzilla::Metrics::Template::Context;
+
+use strict;
+use warnings;
+
+use parent 'Bugzilla::Template::Context';
+
+sub process {
+ my $self = shift;
+
+ # we only want to measure files not template blocks
+ if (ref($_[0]) || substr($_[0], -5) ne '.tmpl') {
+ return $self->SUPER::process(@_);
+ }
+
+ Bugzilla->metrics->template_start($_[0]);
+ my $result = $self->SUPER::process(@_);
+ Bugzilla->metrics->end();
+ return $result;
+}
+
+1;
generated by cgit v1.2.3-24-g4f1b (git 2.32.0) at 2024-11-23 18:20:19 +0100