From 1b530f35a645804bb97ec0fb84481a26b195b9f3 Mon Sep 17 00:00:00 2001
From: Guillaume Rousse <guillaume.rousse@renater.fr>
Date: Fri, 3 Nov 2017 16:48:56 +0100
Subject: [PATCH] shorter variable name

---
 lib/IdPAccountManager/WebRequest.pm | 148 ++++++++++++++--------------
 1 file changed, 74 insertions(+), 74 deletions(-)

diff --git a/lib/IdPAccountManager/WebRequest.pm b/lib/IdPAccountManager/WebRequest.pm
index 6cc0c14..1adef58 100755
--- a/lib/IdPAccountManager/WebRequest.pm
+++ b/lib/IdPAccountManager/WebRequest.pm
@@ -78,7 +78,7 @@ sub execute {
     my $status;
 
     # initialize output parameters
-    $self->{param_out} = {
+    $self->{out} = {
         url_cgi => $ENV{SCRIPT_NAME},
         env     => \%ENV,
         actions => \%actions,
@@ -99,7 +99,7 @@ sub execute {
         if (defined $format{$parameter}
             && !ref($format{$parameter})) {
             if ($parameters{$parameter} !~ /^$format{$parameter}$/) {
-                push @{ $self->{param_out}->{errors} }, "format_$parameter";
+                push @{ $self->{out}->{errors} }, "format_$parameter";
                 $self->{logger}->log(
                     level   => LOG_ERROR,
                     message => "Incorrect parameter format : $parameter"
@@ -114,7 +114,7 @@ sub execute {
         }
 
         # register needed parameters
-        $self->{param_in} = {
+        $self->{in} = {
             email_adress => $parameters{action},
             style        => $parameters{style},
             sp_entityid  => $parameters{sp_entityid},
@@ -130,7 +130,7 @@ sub execute {
         $status = $self->$method();
     } else {
         ## inknown action
-        push @{ $self->{param_out}->{errors} }, "unknown_action";
+        push @{ $self->{out}->{errors} }, "unknown_action";
         $self->{logger}->log(
             level   => LOG_ERROR,
             message => "Unknown action '$action'"
@@ -149,8 +149,8 @@ sub respond {
     ## Automatic pass object entries to the output hash
     foreach my $key (keys %{$self}) {
 
-        $self->{param_out}{$key} ||= $self->{$key}
-          unless ($key eq 'param_out');
+        $self->{out}{$key} ||= $self->{$key}
+          unless ($key eq 'out');
     }
 
     ## An action may redirect to an external URL
@@ -183,13 +183,13 @@ sub respond {
         my $template;
 
         ## nobanner is used to do AJAX to get only pieces of HTML to load in the web client
-        if ($self->{param_in}->{style} eq 'nobanner') {
+        if ($self->{in}->{style} eq 'nobanner') {
             $template = 'templates/web/index-nobanner.tt2.html';
         } else {
             $template = 'templates/web/index.tt2.html';
         }
 
-        unless ($tt2->process($template, $self->{param_out}, \*STDOUT)) {
+        unless ($tt2->process($template, $self->{out}, \*STDOUT)) {
             printf "Content-type: text/plain\n\n Error: %s", $tt2->error();
             $self->{logger}->log(
                 level   => LOG_ERROR,
@@ -200,7 +200,7 @@ sub respond {
 
     ## Ignore some type of errors
     my @errors_admin;
-    foreach my $id_error (@{ $self->{param_out}->{errors} }) {
+    foreach my $id_error (@{ $self->{out}->{errors} }) {
         unless ($id_error =~ /^(error_x)$/) {
             push @errors_admin, $id_error;
         }
@@ -208,10 +208,10 @@ sub respond {
 
     ## Mail notification of admins about the error
     if (@errors_admin) {
-        $self->{param_out}->{subject} = 'Error notification - web interface';
+        $self->{out}->{subject} = 'Error notification - web interface';
         IdPAccountManager::Tools::mail_notice(
             template            => 'templates/mail/notification_generic_error.tt2.eml',
-            data                => $self->{param_out},
+            data                => $self->{out},
             logger              => $self->{logger},
             conf                => $self->{configuration},
             admin_email         => $self->{configuration}->{admin_email},
@@ -236,7 +236,7 @@ sub req_account_wizard {
         );
     };
     if ($EVAL_ERROR) {
-        push @{ $self->{param_out}->{errors} }, "internal";
+        push @{ $self->{out}->{errors} }, "internal";
         $self->{logger}->log(
             level   => LOG_ERROR,
             message => "Failed to load federation metadata: $EVAL_ERROR"
@@ -245,10 +245,10 @@ sub req_account_wizard {
     }
 
     eval {
-        $self->{param_out} = $federation_metadata->parse();
+        $self->{out} = $federation_metadata->parse();
     };
     if ($EVAL_ERROR) {
-        push @{ $self->{param_out}->{errors} }, "internal";
+        push @{ $self->{out}->{errors} }, "internal";
         $self->{logger}->log(
             level   => LOG_ERROR,
             message => "Failed to parse federation metadata: $EVAL_ERROR"
@@ -265,8 +265,8 @@ sub req_select_sp {
     my ($self) = @_;
     $self->{logger}->log(level => LOG_INFO, message => "");
 
-    unless ($self->{param_in}->{sp_entityid}) {
-        push @{ $self->{param_out}->{errors} }, "missing_sp_entityid";
+    unless ($self->{in}->{sp_entityid}) {
+        push @{ $self->{out}->{errors} }, "missing_sp_entityid";
         $self->{logger}
           ->log(level => LOG_ERROR, message => "Missing parameter sp_entityid");
         return undef;
@@ -280,7 +280,7 @@ sub req_select_sp {
         );
     };
     if ($EVAL_ERROR) {
-        push @{ $self->{param_out}->{errors} }, "internal";
+        push @{ $self->{out}->{errors} }, "internal";
         $self->{logger}->log(
             level   => LOG_ERROR,
             message => "Failed to load federation metadata: $EVAL_ERROR"
@@ -290,11 +290,11 @@ sub req_select_sp {
 
     eval {
         $federation_metadata->parse(
-            filter_entity_id => $self->{param_in}->{sp_entityid}
+            filter_entity_id => $self->{in}->{sp_entityid}
         );
     };
     if ($EVAL_ERROR) {
-        push @{ $self->{param_out}->{errors} }, "internal";
+        push @{ $self->{out}->{errors} }, "internal";
         $self->{logger}->log(
             level   => LOG_ERROR,
             message => "Failed to parse federation metadata: $EVAL_ERROR"
@@ -305,7 +305,7 @@ sub req_select_sp {
     ## Create a serviceprovider object to store major parameters for this SP in DB
     my $service_provider = IdPAccountManager::Data::ServiceProvider->new(
         db             => $self->{db},
-        entityid       => $self->{param_in}->{sp_entityid},
+        entityid       => $self->{in}->{sp_entityid},
         dev_sp_contact => $self->{configuration}->{dev_sp_contact}
     );
 
@@ -346,13 +346,13 @@ sub req_select_sp {
 
         $service_provider = IdPAccountManager::Data::ServiceProvider->new(
             db             => $self->{db},
-            entityid       => $self->{param_in}->{sp_entityid},
+            entityid       => $self->{in}->{sp_entityid},
             contacts       => join(',', @contacts),
             displayname    => $display_name,
             dev_sp_contact => $self->{configuration}->{dev_sp_contact}
         );
         unless (defined $service_provider) {
-            push @{ $self->{param_out}->{errors} }, "internal";
+            push @{ $self->{out}->{errors} }, "internal";
             $self->{logger}->log(
                 level   => LOG_ERROR,
                 message => "Failed to create serviceprovider object"
@@ -362,7 +362,7 @@ sub req_select_sp {
     }
 
     unless ($service_provider->save()) {
-        push @{ $self->{param_out}->{errors} }, "internal";
+        push @{ $self->{out}->{errors} }, "internal";
         $self->{logger}->log(
             level   => LOG_ERROR,
             message => "Failed to save serviceprovider object"
@@ -370,9 +370,9 @@ sub req_select_sp {
         return undef;
     }
 
-    $self->{param_out}->{sp_metadata_as_hashref} =
+    $self->{out}->{sp_metadata_as_hashref} =
       $federation_metadata->{federation_metadata_as_hashref}->[0];
-    $self->{param_out}->{serviceprovider} = $service_provider;
+    $self->{out}->{serviceprovider} = $service_provider;
 
     return 1;
 }
@@ -383,15 +383,15 @@ sub req_generate_token {
     my ($self) = @_;
     $self->{logger}->log(level => LOG_INFO, message => "");
 
-    unless ($self->{param_in}->{sp_entityid}) {
-        push @{ $self->{param_out}->{errors} }, "missing_sp_entityid";
+    unless ($self->{in}->{sp_entityid}) {
+        push @{ $self->{out}->{errors} }, "missing_sp_entityid";
         $self->{logger}
           ->log(level => LOG_ERROR, message => "Missing parameter sp_entityid");
         return undef;
     }
 
-    unless ($self->{param_in}->{email_address}) {
-        push @{ $self->{param_out}->{errors} }, "email_address";
+    unless ($self->{in}->{email_address}) {
+        push @{ $self->{out}->{errors} }, "email_address";
         $self->{logger}->log(
             level   => LOG_ERROR,
             message => "Missing parameter email_address"
@@ -402,42 +402,42 @@ sub req_generate_token {
     ## Create a serviceprovider object to load parameters for this SP from DB
     my $service_provider = IdPAccountManager::Data::ServiceProvider->new(
         db             => $self->{db},
-        entityid       => $self->{param_in}->{sp_entityid},
+        entityid       => $self->{in}->{sp_entityid},
         dev_sp_contact => $self->{configuration}->{dev_sp_contact}
     );
 
     # Try loading DB object first
     unless ($service_provider->load(speculative => 1)) {
-        push @{ $self->{param_out}->{errors} }, "internal";
+        push @{ $self->{out}->{errors} }, "internal";
         $self->{logger}->log(
             level   => LOG_ERROR,
             message => "Failed to load SP with entityid '%s'",
-            $self->{param_in}->{sp_entityid}
+            $self->{in}->{sp_entityid}
         );
         return undef;
     }
 
     ## Check that email_address is a known contact for this SP
-    unless ($service_provider->is_contact($self->{param_in}->{email_address}))
+    unless ($service_provider->is_contact($self->{in}->{email_address}))
     {
-        push @{ $self->{param_out}->{errors} }, "internal";
+        push @{ $self->{out}->{errors} }, "internal";
         $self->{logger}->log(
             level => LOG_ERROR,
             message =>
               "Requested a token for %s for an unautorized address '%s'",
-            $self->{param_in}->{sp_entityid},
-            $self->{param_in}->{email_address}
+            $self->{in}->{sp_entityid},
+            $self->{in}->{email_address}
         );
         return undef;
     }
 
     my $authentication_token = IdPAccountManager::Data::AuthenticationToken->new(
         db            => $self->{db},
-        email_address => $self->{param_in}->{email_address},
-        sp_entityid   => $self->{param_in}->{sp_entityid}
+        email_address => $self->{in}->{email_address},
+        sp_entityid   => $self->{in}->{sp_entityid}
     );
     unless (defined $authentication_token) {
-        push @{ $self->{param_out}->{errors} }, "internal";
+        push @{ $self->{out}->{errors} }, "internal";
         $self->{logger}->log(
             level   => LOG_ERROR,
             message => "Failed to create authentication token"
@@ -448,7 +448,7 @@ sub req_generate_token {
     ## First remove token if one exist for this email+SP
     if ($authentication_token->load(speculative => 1)) {
         unless ($authentication_token->delete()) {
-            push @{ $self->{param_out}->{errors} }, "internal";
+            push @{ $self->{out}->{errors} }, "internal";
             $self->{logger}->log(
                 level   => LOG_ERROR,
                 message => sprintf(
@@ -461,11 +461,11 @@ sub req_generate_token {
 
         $authentication_token = IdPAccountManager::Data::AuthenticationToken->new(
             db            => $self->{db},
-            email_address => $self->{param_in}->{email_address},
-            sp_entityid   => $self->{param_in}->{sp_entityid}
+            email_address => $self->{in}->{email_address},
+            sp_entityid   => $self->{in}->{sp_entityid}
         );
         unless (defined $authentication_token) {
-            push @{ $self->{param_out}->{errors} }, "internal";
+            push @{ $self->{out}->{errors} }, "internal";
             $self->{logger}->log(
                 level   => LOG_ERROR,
                 message => "Failed to create authentication token"
@@ -475,7 +475,7 @@ sub req_generate_token {
     }
 
     unless ($authentication_token->save()) {
-        push @{ $self->{param_out}->{errors} }, "internal";
+        push @{ $self->{out}->{errors} }, "internal";
         $self->{logger}->log(
             level   => LOG_ERROR,
             message => "Failed to save authentication token"
@@ -483,26 +483,26 @@ sub req_generate_token {
         return undef;
     }
 
-    $self->{param_out}->{email_address} = $self->{param_in}->{email_address};
-    $self->{param_out}->{sp_entityid}   = $self->{param_in}->{sp_entityid};
-    $self->{param_out}->{to}            = $self->{param_in}->{email_address};
-    $self->{param_out}->{authentication_token} =
+    $self->{out}->{email_address} = $self->{in}->{email_address};
+    $self->{out}->{sp_entityid}   = $self->{in}->{sp_entityid};
+    $self->{out}->{to}            = $self->{in}->{email_address};
+    $self->{out}->{authentication_token} =
         $authentication_token->get('token');
 
     ## Send the challenge email with the token
     IdPAccountManager::Tools::mail_notice(
         template => 'templates/mail/send_authentication_token.tt2.eml',
-        to       => $self->{param_in}->{email_address},
-        data     => $self->{param_out},
+        to       => $self->{in}->{email_address},
+        data     => $self->{out},
         logger   => $self->{logger}
     );
 
     $self->{logger}->log(
         level   => LOG_INFO,
         message => "Token send to %s for sp_entityid=%s;token=%s",
-        $self->{param_in}->{email_address},
-        $self->{param_in}->{sp_entityid},
-        $self->{param_out}->{authentication_token}
+        $self->{in}->{email_address},
+        $self->{in}->{sp_entityid},
+        $self->{out}->{authentication_token}
     );
 
     return 1;
@@ -515,16 +515,16 @@ sub req_validate_token {
     my ($self) = @_;
     $self->{logger}->log(level => LOG_INFO, message => "");
 
-    unless ($self->{param_in}->{sp_entityid}) {
-        push @{ $self->{param_out}->{errors} }, "missing_sp_entityid";
+    unless ($self->{in}->{sp_entityid}) {
+        push @{ $self->{out}->{errors} }, "missing_sp_entityid";
         $self->{logger}->log(
             level => LOG_ERROR, message => "Missing parameter sp_entityid"
         );
         return undef;
     }
 
-    unless ($self->{param_in}->{authentication_token}) {
-        push @{ $self->{param_out}->{errors} },
+    unless ($self->{in}->{authentication_token}) {
+        push @{ $self->{out}->{errors} },
           "missing_authentication_token";
         $self->{logger}->log(
             level   => LOG_ERROR,
@@ -535,30 +535,30 @@ sub req_validate_token {
 
     my $authentication_token = IdPAccountManager::Data::AuthenticationToken->new(
         db    => $self->{db},
-        token => $self->{param_in}->{authentication_token});
+        token => $self->{in}->{authentication_token});
 
     unless ($authentication_token->load()) {
-        push @{ $self->{param_out}->{errors} }, "wrong_token";
+        push @{ $self->{out}->{errors} }, "wrong_token";
         $self->{logger}->log(
             level => LOG_ERROR,
             message =>
               "Failed to validate authentication token %s for sp_entityid %s",
-            $self->{param_in}->{authentication_token},
-            $self->{param_in}->{sp_entityid}
+            $self->{in}->{authentication_token},
+            $self->{in}->{sp_entityid}
         );
         return undef;
     }
 
     unless ($authentication_token->get('sp_entityid') eq
-        $self->{param_in}->{sp_entityid})
+        $self->{in}->{sp_entityid})
     {
-        push @{ $self->{param_out}->{errors} }, "wrong_token_for_sp";
+        push @{ $self->{out}->{errors} }, "wrong_token_for_sp";
         $self->{logger}->log(
             level => LOG_ERROR,
             message =>
               "Authentication token %s cannot be used for SP with entityid %s",
-            $self->{param_in}->{authentication_token},
-            $self->{param_in}->{sp_entityid}
+            $self->{in}->{authentication_token},
+            $self->{in}->{sp_entityid}
         );
         return undef;
     }
@@ -568,7 +568,7 @@ sub req_validate_token {
         $self->{logger}->log(
             level   => LOG_ERROR,
             message => "Failed to delete authentication token %s",
-            $self->{param_in}->{authentication_token}
+            $self->{in}->{authentication_token}
         );
     }
 
@@ -579,7 +579,7 @@ sub req_validate_token {
         my $test_account = IdPAccountManager::Data::TestAccount->new(
             db              => $self->{db},
             account_profile => $profile,
-            sp_entityid     => $self->{param_in}->{sp_entityid}
+            sp_entityid     => $self->{in}->{sp_entityid}
         );
         next unless $test_account;
         next unless $test_account->save();
@@ -587,11 +587,11 @@ sub req_validate_token {
     }
 
     unless (@test_accounts) {
-        push @{ $self->{param_out}->{errors} }, "accounts_creation_failed";
+        push @{ $self->{out}->{errors} }, "accounts_creation_failed";
         $self->{logger}->log(
             level   => LOG_ERROR,
             message => "Failed to create test accounts for SP with entityid %s",
-            $self->{param_in}->{sp_entityid}
+            $self->{in}->{sp_entityid}
         );
         return undef;
     }
@@ -601,7 +601,7 @@ sub req_validate_token {
             $self->{configuration}->{root_manager_dir},
             $self->{configuration}
         )) {
-        push @{ $self->{param_out}->{errors} }, "accounts_creation_failed";
+        push @{ $self->{out}->{errors} }, "accounts_creation_failed";
         $self->{logger}->log(
             level   => LOG_ERROR,
             message => "Failed to create simpleSAMLphp configuration file"
@@ -612,12 +612,12 @@ sub req_validate_token {
     $self->{logger}->log(
         level   => LOG_INFO,
         message => "Token validated for sp_entityid=%s;token=%s",
-        $self->{param_in}->{sp_entityid},
-        $self->{param_in}->{authentication_token}
+        $self->{in}->{sp_entityid},
+        $self->{in}->{authentication_token}
     );
 
-    $self->{param_out}->{sp_entityid}   = $self->{param_in}->{sp_entityid};
-    $self->{param_out}->{test_accounts} = \@test_accounts;
+    $self->{out}->{sp_entityid}   = $self->{in}->{sp_entityid};
+    $self->{out}->{test_accounts} = \@test_accounts;
 
     return 1;
 }
-- 
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