GEANT / CAT

core/ExternalEduroamDBData.php

Spacing +2 added lines, -2 removed lines

@@ -104,7 +104,7 @@ 
             return $this->counter;
         }
 
-        $cachedNumber = @file_get_contents(ROOT . "/var/tmp/cachedSPNumber.serialised");
+        $cachedNumber = @file_get_contents(ROOT."/var/tmp/cachedSPNumber.serialised");
         if ($cachedNumber !== FALSE) {
             $numberData = unserialize($cachedNumber);
             $now = new \DateTime();
@@ -119,7 +119,7 @@ 
             while ($iterator = mysqli_fetch_object(/** @scrutinizer ignore-type */ $query)) {
                 $this->counter = $iterator->total;
             }
-            file_put_contents(ROOT . "/var/tmp/cachedSPNumber.serialised", serialize(["number" => $this->counter, "timestamp" => new \DateTime()]));
+            file_put_contents(ROOT."/var/tmp/cachedSPNumber.serialised", serialize(["number" => $this->counter, "timestamp" => new \DateTime()]));
         }
     }
 

web/lib/admin/API.php

Spacing +11 added lines, -11 removed lines

@@ -29,7 +29,7 @@ 
 
 use Exception;
 
-require_once dirname(dirname(dirname(dirname(__FILE__)))) . "/config/_config.php";
+require_once dirname(dirname(dirname(dirname(__FILE__))))."/config/_config.php";
 
 /**
  * This class defines the various actions doable with the admin API, the
@@ -244,7 +244,7 @@ 
     const ACTIONS = [
         // Inst-level actions.
         API::ACTION_NEWINST_BY_REF => [
-            "REQ" => [API::AUXATTRIB_EXTERNALID,],
+            "REQ" => [API::AUXATTRIB_EXTERNALID, ],
             "OPT" => [
                 'general:geo_coordinates',
                 'general:logo_file',
@@ -555,8 +555,8 @@ 
 
                 case \core\Options::TYPECODE_COORDINATES:
                     $extension = \core\Options::TYPECODE_TEXT;
-                    $coercedInline["option"][$basename] = $oneAttrib['NAME'] . "#";
-                    $coercedInline["value"][$basename . "-" . $extension] = $oneAttrib['VALUE'];
+                    $coercedInline["option"][$basename] = $oneAttrib['NAME']."#";
+                    $coercedInline["value"][$basename."-".$extension] = $oneAttrib['VALUE'];
                     break;
                 case \core\Options::TYPECODE_TEXT:
                 // Fall-through: they all get the same treatment.
@@ -566,18 +566,18 @@ 
                 // Fall-through: they all get the same treatment.
                 case \core\Options::TYPECODE_INTEGER:
                     $extension = $optionInfo['type'];
-                    $coercedInline["option"][$basename] = $oneAttrib['NAME'] . "#";
-                    $coercedInline["value"][$basename . "-" . $extension] = $oneAttrib['VALUE'];
+                    $coercedInline["option"][$basename] = $oneAttrib['NAME']."#";
+                    $coercedInline["value"][$basename."-".$extension] = $oneAttrib['VALUE'];
                     if ($optionInfo['flag'] == "ML") {
-                        $coercedInline["value"][$basename . "-lang"] = $oneAttrib['LANG'];
+                        $coercedInline["value"][$basename."-lang"] = $oneAttrib['LANG'];
                     }
                     break;
                 case \core\Options::TYPECODE_FILE:
                     // Binary data is expected in base64 encoding. This is true also for PEM files!
                     $extension = $optionInfo['type'];
-                    $coercedInline["option"][$basename] = $oneAttrib['NAME'] . "#";
-                    file_put_contents($dir['dir'] . "/" . $basename . "-" . $extension, base64_decode($oneAttrib['VALUE']));
-                    $coercedFile["value"]['tmp_name'][$basename . "-" . $extension] = $dir['dir'] . "/" . $basename . "-" . $extension;
+                    $coercedInline["option"][$basename] = $oneAttrib['NAME']."#";
+                    file_put_contents($dir['dir']."/".$basename."-".$extension, base64_decode($oneAttrib['VALUE']));
+                    $coercedFile["value"]['tmp_name'][$basename."-".$extension] = $dir['dir']."/".$basename."-".$extension;
                     break;
                 default:
                     throw new Exception("We don't seem to know this type code!");
@@ -606,7 +606,7 @@ 
     public function returnSuccess($details) {
         $output = json_encode(["result" => "SUCCESS", "details" => $details], JSON_PRETTY_PRINT);
         if ($output === FALSE) {
-            $this->returnError(API::ERROR_INTERNAL_ERROR, "Unable to JSON encode return data: ". json_last_error(). " - ". json_last_error_msg());
+            $this->returnError(API::ERROR_INTERNAL_ERROR, "Unable to JSON encode return data: ".json_last_error()." - ".json_last_error_msg());
         }
         else {
             echo $output;

Braces +1 added lines, -2 removed lines

@@ -607,8 +607,7 @@
         $output = json_encode(["result" => "SUCCESS", "details" => $details], JSON_PRETTY_PRINT);
         if ($output === FALSE) {
             $this->returnError(API::ERROR_INTERNAL_ERROR, "Unable to JSON encode return data: ". json_last_error(). " - ". json_last_error_msg());
-        }
-        else {
+        } else {
             echo $output;
         }
     }

web/admin/112365365321.php

Spacing +3 added lines, -3 removed lines

@@ -19,7 +19,7 @@ 
  *          <base_url>/copyright.php after deploying the software
  */
 
-require_once dirname(dirname(__DIR__)) . '/config/_config.php';
+require_once dirname(dirname(__DIR__)).'/config/_config.php';
 
 $uiElements = new web\lib\admin\UIElements();
 
@@ -75,7 +75,7 @@ 
                         // filesystem cleanup
                     case web\lib\common\FormElements::BUTTON_DELETE:
                         $i = web\lib\admin\Maintenance::deleteObsoleteTempDirs();
-                        echo "<div class='ca-summary'><table>" . $uiElements->boxRemark(sprintf("Deleted %d cache directories.", $i), "Cache deleted") . "</table></div>";
+                        echo "<div class='ca-summary'><table>".$uiElements->boxRemark(sprintf("Deleted %d cache directories.", $i), "Cache deleted")."</table></div>";
                         break;
                     default:
                         break;
@@ -141,7 +141,7 @@ 
                     $admin_query = $dbHandle->exec("SELECT SUM(downloads_admin) AS admin, SUM(downloads_user) AS user, SUM(downloads_silverbullet) as silverbullet FROM downloads WHERE device_id = '$index'");
                     // SELECT -> mysqli_result, not boolean
                     while ($a = mysqli_fetch_object(/** @scrutinizer ignore-type */ $admin_query)) {
-                        echo "<td>" . $device_array['display'] . "</td><td>" . $a->admin . "</td><td>" . $a->user . "</td><td>" . $a->silverbullet . "</td><td>" . sprintf("%s", $a->user + $a->silverbullet) . "</td>";
+                        echo "<td>".$device_array['display']."</td><td>".$a->admin."</td><td>".$a->user."</td><td>".$a->silverbullet."</td><td>".sprintf("%s", $a->user + $a->silverbullet)."</td>";
                         $gross_admin = $gross_admin + $a->admin;
                         $gross_user = $gross_user + $a->user;
                         $gross_silverbullet = $gross_silverbullet + $a->silverbullet;

devices/apple_mobileconfig/MobileconfigSuperclass.php

Spacing +43 added lines, -43 removed lines

@@ -93,15 +93,15 @@ 
       <key>PayloadDescription</key>
          <string>$tagline</string>
       <key>PayloadDisplayName</key>
-         <string>" . CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'] . "</string>
+         <string>".CONFIG_CONFASSISTANT['CONSORTIUM']['display_name']."</string>
       <key>PayloadIdentifier</key>
-         <string>" . self::$iPhonePayloadPrefix . ".$this->massagedConsortium.$this->massagedCountry.$this->massagedInst.$this->massagedProfile.$this->lang</string>
+         <string>" . self::$iPhonePayloadPrefix.".$this->massagedConsortium.$this->massagedCountry.$this->massagedInst.$this->massagedProfile.$this->lang</string>
       <key>PayloadOrganization</key>
-         <string>" . htmlspecialchars(iconv("UTF-8", "UTF-8//IGNORE", $this->attributes['general:instname'][0]), ENT_XML1, 'UTF-8') . ( $this->attributes['internal:profile_count'][0] > 1 ? " (" . htmlspecialchars(iconv("UTF-8", "UTF-8//IGNORE", $this->attributes['profile:name'][0]), ENT_XML1, 'UTF-8') . ")" : "") . "</string>
+         <string>".htmlspecialchars(iconv("UTF-8", "UTF-8//IGNORE", $this->attributes['general:instname'][0]), ENT_XML1, 'UTF-8').($this->attributes['internal:profile_count'][0] > 1 ? " (".htmlspecialchars(iconv("UTF-8", "UTF-8//IGNORE", $this->attributes['profile:name'][0]), ENT_XML1, 'UTF-8').")" : "")."</string>
       <key>PayloadType</key>
          <string>Configuration</string>
       <key>PayloadUUID</key>
-         <string>" . \core\common\Entity::uuid('', self::$iPhonePayloadPrefix . $this->massagedConsortium . $this->massagedCountry . $this->massagedInst . $this->massagedProfile) . "</string>
+         <string>" . \core\common\Entity::uuid('', self::$iPhonePayloadPrefix.$this->massagedConsortium.$this->massagedCountry.$this->massagedInst.$this->massagedProfile)."</string>
       <key>PayloadVersion</key>
          <integer>1</integer>";
         \core\common\Entity::outOfThePotatoes();
@@ -132,15 +132,15 @@ 
     protected function consentBlock() {
         \core\common\Entity::intoThePotatoes();
         if (isset($this->attributes['support:info_file'])) {
-            return MobileconfigSuperclass::BUFFER_CONSENT_PRE . htmlspecialchars(iconv("UTF-8", "UTF-8//TRANSLIT", $this->attributes['support:info_file'][0]), ENT_XML1, 'UTF-8') . MobileconfigSuperclass::BUFFER_CONSENT_POST;
+            return MobileconfigSuperclass::BUFFER_CONSENT_PRE.htmlspecialchars(iconv("UTF-8", "UTF-8//TRANSLIT", $this->attributes['support:info_file'][0]), ENT_XML1, 'UTF-8').MobileconfigSuperclass::BUFFER_CONSENT_POST;
         }
         if ($this->attributes['internal:verify_userinput_suffix'][0] != 0) {
             if (strlen($this->attributes['internal:realm'][0]) > 0) {
-                $retval =MobileconfigSuperclass::BUFFER_CONSENT_PRE . sprintf(_("Important Notice: your username must end with @%s!"), $this->attributes['internal:realm'][0]) . MobileconfigSuperclass::BUFFER_CONSENT_POST;
+                $retval = MobileconfigSuperclass::BUFFER_CONSENT_PRE.sprintf(_("Important Notice: your username must end with @%s!"), $this->attributes['internal:realm'][0]).MobileconfigSuperclass::BUFFER_CONSENT_POST;
                 \core\common\Entity::outOfThePotatoes();
                 return $retval;
             }
-            $retval = MobileconfigSuperclass::BUFFER_CONSENT_PRE . _("Important Notice: your username MUST be in the form of xxx@yyy where the yyy is a common suffix identifying your Identity Provider. Please find out what to use there and enter the username in the correct format.") . MobileconfigSuperclass::BUFFER_CONSENT_POST;
+            $retval = MobileconfigSuperclass::BUFFER_CONSENT_PRE._("Important Notice: your username MUST be in the form of xxx@yyy where the yyy is a common suffix identifying your Identity Provider. Please find out what to use there and enter the username in the correct format.").MobileconfigSuperclass::BUFFER_CONSENT_POST;
             \core\common\Entity::outOfThePotatoes();
             return $retval;
         }
@@ -163,7 +163,7 @@ 
         // also escape htmlspecialchars
         // not all names and profiles have a name, so be prepared
 
-        $this->loggerInstance->debug(5, "List of available attributes: " . var_export($this->attributes, TRUE));
+        $this->loggerInstance->debug(5, "List of available attributes: ".var_export($this->attributes, TRUE));
 
         $this->instName = $this->attributes['general:instname'][0] ?? _("Unnamed Organisation");
         $this->profileName = $this->attributes['profile:name'][0] ?? _("Unnamed Profile");
@@ -205,7 +205,7 @@ 
 
         file_put_contents('installer_profile', $outputXml);
 
-        $fileName = $this->installerBasename . '.mobileconfig';
+        $fileName = $this->installerBasename.'.mobileconfig';
 
         if (!$this->sign) {
             rename("installer_profile", $fileName);
@@ -213,7 +213,7 @@ 
             return $fileName;
         }
         // still here? Then we are signing.
-        $signing = system($this->sign . " installer_profile '$fileName' > /dev/null");
+        $signing = system($this->sign." installer_profile '$fileName' > /dev/null");
         if ($signing === FALSE) {
             $this->loggerInstance->debug(2, "Signing the mobileconfig installer $fileName FAILED!\n");
         }
@@ -231,19 +231,19 @@ 
         \core\common\Entity::intoThePotatoes();
         $ssidCount = count($this->attributes['internal:SSID']);
         $certCount = count($this->attributes['internal:CAs'][0]);
-        $out = "<p>" . _("For best results, please use the built-in browser (Safari) to open the configuration file.") . "</p>";
+        $out = "<p>"._("For best results, please use the built-in browser (Safari) to open the configuration file.")."</p>";
         $out .= "<p>";
         $out .= _("The profile will install itself after you click (or tap) the button. You will be asked for confirmation/input at several points:");
         $out .= "<ul>";
-        $out .= "<li>" . _("to install the profile") . "</li>";
-        $out .= "<li>" . ngettext("to accept the server certificate authority", "to accept the server certificate authorities", $certCount);
+        $out .= "<li>"._("to install the profile")."</li>";
+        $out .= "<li>".ngettext("to accept the server certificate authority", "to accept the server certificate authorities", $certCount);
         if ($certCount > 1) {
-            $out .= " " . sprintf(_("(%d times)"), $certCount);
+            $out .= " ".sprintf(_("(%d times)"), $certCount);
         }
         $out .= "</li>";
-        $out .= "<li>" . _("to enter the username and password you have been given by your organisation");
+        $out .= "<li>"._("to enter the username and password you have been given by your organisation");
         if ($ssidCount > 1) {
-            $out .= " " . sprintf(_("(%d times each, because %s is installed for %d SSIDs)"), $ssidCount, CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'], $ssidCount);
+            $out .= " ".sprintf(_("(%d times each, because %s is installed for %d SSIDs)"), $ssidCount, CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'], $ssidCount);
         }
         $out .= "</li>";
         $out .= "</ul>";
@@ -280,7 +280,7 @@ 
                <key>ServiceProviderRoamingEnabled</key>
                <true/>
                <key>DisplayedOperatorName</key>
-               <string>" . CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'] . " via Passpoint</string>";
+               <string>" . CONFIG_CONFASSISTANT['CONSORTIUM']['display_name']." via Passpoint</string>";
         // if we don't know the realm, omit the entire DomainName key
         if (isset($this->attributes['internal:realm'])) {
             $retval .= "<key>DomainName</key>
@@ -332,7 +332,7 @@ 
                   <dict>
                       <key>AcceptEAPTypes</key>
                          <array>
-                            <integer>" . $eapType['OUTER'] . "</integer>
+                            <integer>" . $eapType['OUTER']."</integer>
                          </array>
                       <key>EAPFASTProvisionPAC</key>
                             <true />
@@ -345,7 +345,7 @@ 
 ";
         if ($realm !== NULL) {
             $retval .= "<key>OuterIdentity</key>
-                                    <string>" . htmlspecialchars($realm, ENT_XML1, 'UTF-8') . "</string>
+                                    <string>" . htmlspecialchars($realm, ENT_XML1, 'UTF-8')."</string>
 ";
         }
         $retval .= "<key>PayloadCertificateAnchorUUID</key>
@@ -369,11 +369,11 @@ 
         $retval .= "
                          </array>";
         if ($eapType['INNER'] == \core\common\EAP::NE_SILVERBULLET) {
-            $retval .= "<key>UserName</key><string>" . $this->clientCert["certObject"]->username . "</string>";
+            $retval .= "<key>UserName</key><string>".$this->clientCert["certObject"]->username."</string>";
         }
         $retval .= "
                       <key>TTLSInnerAuthentication</key>
-                         <string>" . ($eapType['INNER'] == \core\common\EAP::NONE ? "PAP" : "MSCHAPv2") . "</string>
+                         <string>" . ($eapType['INNER'] == \core\common\EAP::NONE ? "PAP" : "MSCHAPv2")."</string>
                    </dict>";
         return $retval;
     }
@@ -392,9 +392,9 @@ 
             // characters are still reversed, invert on use!
             $buffer .= "<string>Manual</string>
                   <key>ProxyServer</key>
-                  <string>" . strrev($serverAndPort[1]) . "</string>
+                  <string>" . strrev($serverAndPort[1])."</string>
                   <key>ProxyServerPort</key>
-                  <integer>" . strrev($serverAndPort[0]) . "</integer>
+                  <integer>" . strrev($serverAndPort[0])."</integer>
                   <key>ProxyPACFallbackAllowed</key>
                   <false/>";
         } else {
@@ -422,7 +422,7 @@ 
                     throw new Exception("SSID must be a string!");
                 }
                 $escapedSSID = htmlspecialchars($toBeConfigured, ENT_XML1, 'UTF-8');
-                $payloadIdentifier = "wifi." . $this->serial;
+                $payloadIdentifier = "wifi.".$this->serial;
                 $payloadShortName = sprintf(_("SSID %s"), $escapedSSID);
                 $payloadName = sprintf(_("%s configuration for network name %s"), CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'], $escapedSSID);
                 $encryptionTypeString = "WPA";
@@ -470,11 +470,11 @@ 
                <key>PayloadDisplayName</key>
                   <string>$payloadShortName</string>
                <key>PayloadIdentifier</key>
-                  <string>" . self::$iPhonePayloadPrefix . ".$this->massagedConsortium.$this->massagedCountry.$this->massagedInst.$this->massagedProfile.$this->lang.$payloadIdentifier</string>
+                  <string>".self::$iPhonePayloadPrefix.".$this->massagedConsortium.$this->massagedCountry.$this->massagedInst.$this->massagedProfile.$this->lang.$payloadIdentifier</string>
                <key>PayloadOrganization</key>
-                  <string>" . $this->massagedConsortium . ".1x-config.org</string>
+                  <string>".$this->massagedConsortium.".1x-config.org</string>
                <key>PayloadType</key>
-                  <string>com.apple." . ($blocktype == MobileconfigSuperclass::NETWORK_BLOCK_TYPE_WIRED ? "firstactiveethernet" : "wifi") . ".managed</string>";
+                  <string>com.apple." . ($blocktype == MobileconfigSuperclass::NETWORK_BLOCK_TYPE_WIRED ? "firstactiveethernet" : "wifi").".managed</string>";
         $retval .= $this->proxySettings();
         $retval .= $setupModesString;
         if ($eapType['INNER'] == \core\common\EAP::NE_SILVERBULLET) {
@@ -486,7 +486,7 @@ 
         }
         $retval .= "
                <key>PayloadUUID</key>
-                  <string>" . \core\common\Entity::uuid() . "</string>
+                  <string>" . \core\common\Entity::uuid()."</string>
                <key>PayloadVersion</key>
                   <integer>1</integer>
                   $wifiNetworkIdentification</dict>";
@@ -515,15 +515,15 @@ 
 	<key>IsHotspot</key>
 	<false/>
 	<key>PayloadDescription</key>
-	<string>" . sprintf(_("This SSID should not be used after bootstrapping %s"), CONFIG_CONFASSISTANT['CONSORTIUM']['display_name']) . "</string>
+	<string>" . sprintf(_("This SSID should not be used after bootstrapping %s"), CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'])."</string>
 	<key>PayloadDisplayName</key>
-	<string>" . _("Disabled WiFi network") . "</string>
+	<string>" . _("Disabled WiFi network")."</string>
 	<key>PayloadIdentifier</key>
-	<string>" . self::$iPhonePayloadPrefix . ".$this->massagedConsortium.$this->massagedCountry.$this->massagedInst.$this->massagedProfile.$this->lang.wifi.disabled.$this->removeSerial</string>
+	<string>" . self::$iPhonePayloadPrefix.".$this->massagedConsortium.$this->massagedCountry.$this->massagedInst.$this->massagedProfile.$this->lang.wifi.disabled.$this->removeSerial</string>
 	<key>PayloadType</key>
 	<string>com.apple.wifi.managed</string>
 	<key>PayloadUUID</key>
-	<string>" . \core\common\Entity::uuid() . "</string>
+	<string>".\core\common\Entity::uuid()."</string>
 	<key>PayloadVersion</key>
 	<real>1</real>";
         $retval .= $this->proxySettings();
@@ -597,7 +597,7 @@ 
         $mimeBlob = base64_encode($binaryBlob);
         $mimeFormatted = chunk_split($mimeBlob, 52, "\r\n");
         $payloadUUID = \core\common\Entity::uuid('', $mimeBlob);
-        $retArray = ["block" => "<dict>" .
+        $retArray = ["block" => "<dict>".
             // we don't include the import password. It's displayed on screen, and should be input by the user.
             // <key>Password</key>
             //   <string>" . $this->clientCert['password'] . "</string>
@@ -610,7 +610,7 @@ 
                   <key>PayloadDescription</key>
                      <string>MIME Base-64 encoded PKCS#12 Client Certificate</string>
                   <key>PayloadDisplayName</key>
-                     <string>" . _("eduroam user certificate") . "</string>
+                     <string>"._("eduroam user certificate")."</string>
                   <key>PayloadIdentifier</key>
                      <string>com.apple.security.pkcs12.$payloadUUID</string>
                   <key>PayloadType</key>
@@ -620,7 +620,7 @@ 
                   <key>PayloadVersion</key>
                      <integer>1</integer>
                 </dict>",
-            "UUID" => $payloadUUID,];
+            "UUID" => $payloadUUID, ];
         \core\common\Entity::outOfThePotatoes();
         return $retArray;
     }
@@ -638,7 +638,7 @@ 
         }
         $expiryTime = new \DateTime($this->clientCert['certObject']->expiry);
         return "<key>RemovalDate</key>
-        <date>" . $expiryTime->format("Y-m-d") . "T" . $expiryTime->format("H:i:s") . "Z</date>";
+        <date>" . $expiryTime->format("Y-m-d")."T".$expiryTime->format("H:i:s")."Z</date>";
     }
 
     private $CAsAccountedFor = [];
@@ -661,21 +661,21 @@ 
             $stream = "
             <dict>
                <key>PayloadCertificateFileName</key>
-               <string>" . $ca['uuid'] . ".der</string>
+               <string>" . $ca['uuid'].".der</string>
                <key>PayloadContent</key>
                <data>
-" . $trimmedPem . "</data>
+" . $trimmedPem."</data>
                <key>PayloadDescription</key>
-               <string>" . sprintf(_("The %s Certification Authority"), \core\common\Entity::$nomenclature_inst) . "</string>
+               <string>" . sprintf(_("The %s Certification Authority"), \core\common\Entity::$nomenclature_inst)."</string>
                <key>PayloadDisplayName</key>
-               <string>" . sprintf(_("%s CA"), \core\common\Entity::$nomenclature_inst) . "</string>
+               <string>" . sprintf(_("%s CA"), \core\common\Entity::$nomenclature_inst)."</string>
                <key>PayloadIdentifier</key>
-               <string>" . self::$iPhonePayloadPrefix . ".$this->massagedConsortium.$this->massagedCountry.$this->massagedInst.$this->massagedProfile.credential.$this->caSerial</string>
+               <string>" . self::$iPhonePayloadPrefix.".$this->massagedConsortium.$this->massagedCountry.$this->massagedInst.$this->massagedProfile.credential.$this->caSerial</string>
                <key>PayloadOrganization</key>
-               <string>" . $this->massagedConsortium . ".1x-config.org</string>
+               <string>".$this->massagedConsortium.".1x-config.org</string>
                <key>PayloadType</key>
                <string>com.apple.security.root</string>
-               <key>PayloadUUID</key><string>" . $ca['uuid'] . "</string>
+               <key>PayloadUUID</key><string>" . $ca['uuid']."</string>
                <key>PayloadVersion</key>
                <integer>1</integer>
             </dict>";

devices/ms/WindowsCommon.php

Indentation +15 added lines, -15 removed lines

@@ -130,21 +130,21 @@
     }
 
         /**
-     * Transcode a string adding double quotes escaping
-     *
-     * Transcoding is only required for Windows installers, and no Unicode support
-     * in NSIS (NSIS version below 3)
-     * Trancoding is only applied if the third optional parameter is set and nonzero
-     * If CONFIG['NSIS']_VERSION is set to 3 or more, no transcoding will be applied
-     * regardless of the second parameter value.
-     * The second optional parameter, if nonzero, should be the character set understood by iconv
-     * This is required by the Windows installer and is expected to go away in the future.
-     *
-     * @param string $source_string The source string
-     * @param int    $encoding      Set Windows charset if non-zero
-     * @return string
-     * @final not to be redefined
-     */
+         * Transcode a string adding double quotes escaping
+         *
+         * Transcoding is only required for Windows installers, and no Unicode support
+         * in NSIS (NSIS version below 3)
+         * Trancoding is only applied if the third optional parameter is set and nonzero
+         * If CONFIG['NSIS']_VERSION is set to 3 or more, no transcoding will be applied
+         * regardless of the second parameter value.
+         * The second optional parameter, if nonzero, should be the character set understood by iconv
+         * This is required by the Windows installer and is expected to go away in the future.
+         *
+         * @param string $source_string The source string
+         * @param int    $encoding      Set Windows charset if non-zero
+         * @return string
+         * @final not to be redefined
+         */
     final protected function translateString($source_string, $encoding = 0) {
         $this->loggerInstance->debug(5, "translateString input: \"$source_string\"\n");
         if (empty($source_string)) {

Spacing +31 added lines, -31 removed lines

@@ -103,7 +103,7 @@ 
 
         $this->loggerInstance->debug(5, "translateFile($source_name, $output_name, $encoding)\n");
         ob_start();
-        $this->loggerInstance->debug(5, $this->module_path . '/Files/' . $this->device_id . '/' . $source_name . "\n");
+        $this->loggerInstance->debug(5, $this->module_path.'/Files/'.$this->device_id.'/'.$source_name."\n");
         $source = $this->findSourceFile($source_name);
 
         if ($source !== FALSE) { // if there is no file found, don't attempt to include an uninitialised variable
@@ -111,7 +111,7 @@ 
         }
         $output = ob_get_clean();
         if ($encoding) {
-            $outputClean = iconv('UTF-8', $encoding . '//TRANSLIT', $output);
+            $outputClean = iconv('UTF-8', $encoding.'//TRANSLIT', $output);
             if ($outputClean) {
                 $output = $outputClean;
             }
@@ -154,7 +154,7 @@ 
             $encoding = 0;
         }
         if ($encoding) {
-            $output_c = iconv('UTF-8', $encoding . '//TRANSLIT', $source_string);
+            $output_c = iconv('UTF-8', $encoding.'//TRANSLIT', $source_string);
         } else {
             $output_c = $source_string;
         }
@@ -236,7 +236,7 @@ 
         if (isset($this->LANGS[$this->languageInstance->getLang()])) {
             $language = $this->LANGS[$this->languageInstance->getLang()];
             $this->lang = $language['nsis'];
-            $this->codePage = 'cp' . $language['cp'];
+            $this->codePage = 'cp'.$language['cp'];
         } else {
             $this->lang = 'English';
             $this->codePage = 'cp1252';
@@ -257,8 +257,8 @@ 
         $out .= sprintf(_("%s installer will be in the form of an EXE file. It will configure %s on your device, by creating wireless network profiles.<p>When you click the download button, the installer will be saved by your browser. Copy it to the machine you want to configure and execute."), CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'], CONFIG_CONFASSISTANT['CONSORTIUM']['display_name']);
         $out .= "<p>";
         if ($ssidCount > $configCount) {
-            $out .= sprintf(ngettext("In addition to <strong>%s</strong> the installer will also configure access to:", "In addition to <strong>%s</strong> the installer will also configure access to the following networks:", $ssidCount - $configCount), implode(', ', $configList)) . " ";
-            $out .= '<strong>' . join('</strong>, <strong>', array_diff(array_keys($ssids), $configList)) . '</strong>';
+            $out .= sprintf(ngettext("In addition to <strong>%s</strong> the installer will also configure access to:", "In addition to <strong>%s</strong> the installer will also configure access to the following networks:", $ssidCount - $configCount), implode(', ', $configList))." ";
+            $out .= '<strong>'.join('</strong>, <strong>', array_diff(array_keys($ssids), $configList)).'</strong>';
             $out .= "<p>";
         }
 // TODO - change this below
@@ -274,8 +274,8 @@ 
             $out .= _("When you are connecting to the network for the first time, Windows will pop up a login box, where you should enter your user name and password. This information will be saved so that you will reconnect to the network automatically each time you are in the range.");
             if ($ssidCount > 1) {
                 $out .= "<p>";
-                $out .= _("You will be required to enter the same credentials for each of the configured networks:") . " ";
-                $out .= '<strong>' . join('</strong>, <strong>', array_keys($ssids)) . '</strong>';
+                $out .= _("You will be required to enter the same credentials for each of the configured networks:")." ";
+                $out .= '<strong>'.join('</strong>, <strong>', array_keys($ssids)).'</strong>';
             }
         }
         return $out;
@@ -364,13 +364,13 @@ 
      * @return string path to signed installer
      */
     protected function signInstaller() {
-        $fileName = $this->installerBasename . '.exe';
+        $fileName = $this->installerBasename.'.exe';
         if (!$this->sign) {
             rename("installer.exe", $fileName);
             return $fileName;
         }
         // are actually signing
-        $outputFromSigning = system($this->sign . " installer.exe '$fileName' > /dev/null");
+        $outputFromSigning = system($this->sign." installer.exe '$fileName' > /dev/null");
         if ($outputFromSigning === FALSE) {
             $this->loggerInstance->debug(2, "Signing the WindowsCommon installer $fileName FAILED!\n");
         }
@@ -384,15 +384,15 @@ 
      */
     protected function compileNSIS() {
         if (CONFIG_CONFASSISTANT['NSIS_VERSION'] >= 3) {
-            $makensis = CONFIG_CONFASSISTANT['PATHS']['makensis'] . " -INPUTCHARSET UTF8";
+            $makensis = CONFIG_CONFASSISTANT['PATHS']['makensis']." -INPUTCHARSET UTF8";
         } else {
             $makensis = CONFIG_CONFASSISTANT['PATHS']['makensis'];
         }
         $lcAll = getenv("LC_ALL");
         putenv("LC_ALL=en_US.UTF-8");
-        $command = $makensis . ' -V4 cat.NSI > nsis.log 2>&1';
+        $command = $makensis.' -V4 cat.NSI > nsis.log 2>&1';
         system($command);
-        putenv("LC_ALL=" . $lcAll);
+        putenv("LC_ALL=".$lcAll);
         $this->loggerInstance->debug(4, "compileNSIS:$command\n");
     }
 
@@ -408,10 +408,10 @@ 
             'email' => 'SUPPORT',
             'url' => 'URL',
         ];
-        $s = "support_" . $type . "_substitute";
+        $s = "support_".$type."_substitute";
         $substitute = $this->translateString($this->$s, $this->codePage);
-        $returnValue = !empty($attr['support:' . $type][0]) ? $attr['support:' . $type][0] : $substitute;
-        return '!define ' . $supportString[$type] . ' "' . $returnValue . '"' . "\n";
+        $returnValue = !empty($attr['support:'.$type][0]) ? $attr['support:'.$type][0] : $substitute;
+        return '!define '.$supportString[$type].' "'.$returnValue.'"'."\n";
     }
 
     /**
@@ -421,20 +421,20 @@ 
      * @return string
      */
     protected function writeNsisDefines($attr) {
-        $fcontents = "\n" . '!define NSIS_MAJOR_VERSION ' . CONFIG_CONFASSISTANT['NSIS_VERSION'];
+        $fcontents = "\n".'!define NSIS_MAJOR_VERSION '.CONFIG_CONFASSISTANT['NSIS_VERSION'];
         if ($attr['internal:profile_count'][0] > 1) {
-            $fcontents .= "\n" . '!define USER_GROUP "' . $this->translateString(str_replace('"', '$\\"', $attr['profile:name'][0]), $this->codePage) . '"
+            $fcontents .= "\n".'!define USER_GROUP "'.$this->translateString(str_replace('"', '$\\"', $attr['profile:name'][0]), $this->codePage).'"
 ';
         }
         $fcontents .= '
-Caption "' . $this->translateString(sprintf(WindowsCommon::sprint_nsi(_("%s installer for %s")), CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'], $attr['general:instname'][0]), $this->codePage) . '"
-!define APPLICATION "' . $this->translateString(sprintf(WindowsCommon::sprint_nsi(_("%s installer for %s")), CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'], $attr['general:instname'][0]), $this->codePage) . '"
-!define VERSION "' . \core\CAT::VERSION_MAJOR . '.' . \core\CAT::VERSION_MINOR . '"
+Caption "' . $this->translateString(sprintf(WindowsCommon::sprint_nsi(_("%s installer for %s")), CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'], $attr['general:instname'][0]), $this->codePage).'"
+!define APPLICATION "' . $this->translateString(sprintf(WindowsCommon::sprint_nsi(_("%s installer for %s")), CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'], $attr['general:instname'][0]), $this->codePage).'"
+!define VERSION "' . \core\CAT::VERSION_MAJOR.'.'.\core\CAT::VERSION_MINOR.'"
 !define INSTALLER_NAME "installer.exe"
-!define LANG "' . $this->lang . '"
-!define LOCALE "' . preg_replace('/\..*$/', '', CONFIG['LANGUAGES'][$this->languageInstance->getLang()]['locale']) . '"
+!define LANG "' . $this->lang.'"
+!define LOCALE "' . preg_replace('/\..*$/', '', CONFIG['LANGUAGES'][$this->languageInstance->getLang()]['locale']).'"
 ;--------------------------------
-!define ORGANISATION "' . $this->translateString($attr['general:instname'][0], $this->codePage) . '"
+!define ORGANISATION "' . $this->translateString($attr['general:instname'][0], $this->codePage).'"
 ';
         $fcontents .= $this->getSupport($attr, 'email');
         $fcontents .= $this->getSupport($attr, 'url');
@@ -442,18 +442,18 @@ 
             $fcontents .= '!define WIRED
         ';
         }
-        $fcontents .= '!define PROVIDERID "urn:UUID:' . $this->deviceUUID . '"
+        $fcontents .= '!define PROVIDERID "urn:UUID:'.$this->deviceUUID.'"
 ';
         if (!empty($attr['internal:realm'][0])) {
-            $fcontents .= '!define REALM "' . $attr['internal:realm'][0] . '"
+            $fcontents .= '!define REALM "'.$attr['internal:realm'][0].'"
 ';
         }
         if (!empty($attr['internal:hint_userinput_suffix'][0]) && $attr['internal:hint_userinput_suffix'][0] == 1) {
-            $fcontents .= '!define HINT_USER_INPUT "' . $attr['internal:hint_userinput_suffix'][0] . '"
+            $fcontents .= '!define HINT_USER_INPUT "'.$attr['internal:hint_userinput_suffix'][0].'"
 ';
         }
         if (!empty($attr['internal:verify_userinput_suffix'][0]) && $attr['internal:verify_userinput_suffix'][0] == 1) {
-            $fcontents .= '!define VERIFY_USER_REALM_INPUT "' . $attr['internal:verify_userinput_suffix'][0] . '"
+            $fcontents .= '!define VERIFY_USER_REALM_INPUT "'.$attr['internal:verify_userinput_suffix'][0].'"
 ';
         }
         $fcontents .= $this->msInfoFile($attr);
@@ -473,7 +473,7 @@ 
             $out .= '!define EXTERNAL_INFO "';
 //  $this->loggerInstance->debug(4,"Info file type ".$attr['support:info_file'][0]['mime']."\n");
             if ($attr['internal:info_file'][0]['mime'] == 'rtf') {
-                $out = '!define LICENSE_FILE "' . $attr['internal:info_file'][0]['name'];
+                $out = '!define LICENSE_FILE "'.$attr['internal:info_file'][0]['name'];
             } elseif ($attr['internal:info_file'][0]['mime'] == 'txt') {
                 $infoFile = file_get_contents($attr['internal:info_file'][0]['name']);
                 if ($infoFile === FALSE) {
@@ -482,14 +482,14 @@ 
                 if (CONFIG_CONFASSISTANT['NSIS_VERSION'] >= 3) {
                     $infoFileConverted = $infoFile;
                 } else {
-                    $infoFileConverted = iconv('UTF-8', $this->codePage . '//TRANSLIT', $infoFile);
+                    $infoFileConverted = iconv('UTF-8', $this->codePage.'//TRANSLIT', $infoFile);
                 }
                 if ($infoFileConverted !== FALSE && strlen($infoFileConverted) > 0) {
                     file_put_contents('info_f.txt', $infoFileConverted);
                     $out = '!define LICENSE_FILE " info_f.txt';
                 }
             } else {
-                $out = '!define EXTERNAL_INFO "' . $attr['internal:info_file'][0]['name'];
+                $out = '!define EXTERNAL_INFO "'.$attr['internal:info_file'][0]['name'];
             }
 
             $out .= "\"\n";

core/common/Entity.php

Spacing +15 added lines, -15 removed lines

@@ -94,7 +94,7 @@ 
      */
     public function __construct() {
         $this->loggerInstance = new Logging();
-        $this->loggerInstance->debug(3, "--- BEGIN constructing class " . get_class($this) . " .\n");
+        $this->loggerInstance->debug(3, "--- BEGIN constructing class ".get_class($this)." .\n");
         $this->languageInstance = new Language();
         Entity::intoThePotatoes("core");
         // some config elements are displayable. We need some dummies to 
@@ -106,7 +106,7 @@ 
         $dummy_inst2 = _("organisation");
         $dummy_inst3 = _("Identity Provider");
         // and do something useless with the strings so that there's no "unused" complaint
-        if (strlen($dummy_NRO . $dummy_inst1 . $dummy_inst2 . $dummy_inst3) < 0) {
+        if (strlen($dummy_NRO.$dummy_inst1.$dummy_inst2.$dummy_inst3) < 0) {
             throw new \Exception("Strings are usually not shorter than 0 characters. We've encountered a string blackhole.");
         }
         Entity::$nomenclature_fed = _(CONFIG_CONFASSISTANT['CONSORTIUM']['nomenclature_federation']);
@@ -121,7 +121,7 @@ 
      * Logs the end of lifetime of the entity to the debug log on level 5.
      */
     public function __destruct() {
-        (new Logging())->debug(5, "--- KILL Destructing class " . get_class($this) . " .\n");
+        (new Logging())->debug(5, "--- KILL Destructing class ".get_class($this)." .\n");
     }
 
     /**
@@ -151,7 +151,7 @@ 
      */
     public function createTemporaryDirectory($purpose = 'installer', $failIsFatal = 1) {
         $loggerInstance = new Logging();
-        $name = md5(time() . rand());
+        $name = md5(time().rand());
         $path = ROOT;
         switch ($purpose) {
             case 'silverbullet':
@@ -169,7 +169,7 @@ 
             default:
                 throw new Exception("unable to create temporary directory due to unknown purpose: $purpose\n");
         }
-        $tmpDir = $path . '/' . $name;
+        $tmpDir = $path.'/'.$name;
         $loggerInstance->debug(4, "temp dir: $purpose : $tmpDir\n");
         if (!mkdir($tmpDir, 0700, true)) {
             if ($failIsFatal) {
@@ -189,7 +189,7 @@ 
      * @return void
      */
     public static function rrmdir($dir) {
-        foreach (glob($dir . '/*') as $file) {
+        foreach (glob($dir.'/*') as $file) {
             if (is_dir($file)) {
                 Entity::rrmdir($file);
             } else {
@@ -214,12 +214,12 @@ 
         }
         // these substr() are guaranteed to yield actual string data, as the
         // base string is an MD5 hash - has sufficient length
-        $uuid = /** @scrutinizer ignore-type */ substr($chars, 0, 8) . '-';
-        $uuid .= /** @scrutinizer ignore-type */ substr($chars, 8, 4) . '-';
-        $uuid .= /** @scrutinizer ignore-type */ substr($chars, 12, 4) . '-';
-        $uuid .= /** @scrutinizer ignore-type */ substr($chars, 16, 4) . '-';
+        $uuid = /** @scrutinizer ignore-type */ substr($chars, 0, 8).'-';
+        $uuid .= /** @scrutinizer ignore-type */ substr($chars, 8, 4).'-';
+        $uuid .= /** @scrutinizer ignore-type */ substr($chars, 12, 4).'-';
+        $uuid .= /** @scrutinizer ignore-type */ substr($chars, 16, 4).'-';
         $uuid .= /** @scrutinizer ignore-type */ substr($chars, 20, 12);
-        return $prefix . $uuid;
+        return $prefix.$uuid;
     }
 
     /**
@@ -257,7 +257,7 @@ 
         for ($i = count($trace); $i--; $i > 0) {
             if (preg_match('/Entity/', $trace[$i - 1]['class'])) {
                 if ($showTrace) {
-                    echo "FOUND caller: ".print_r($trace[$i],true). " - class is ".$trace[$i]['class'];
+                    echo "FOUND caller: ".print_r($trace[$i], true)." - class is ".$trace[$i]['class'];
                 }
                 $caller = $trace[$i];
                 break;
@@ -268,7 +268,7 @@ 
         $myName = $caller['class'] ?? substr($caller['file'], strlen(ROOT));
         if ($showTrace === TRUE) {   
             echo "<pre>".print_r($trace, true)."</pre>";
-            echo "CLASS = " . $myName ."<br/>";
+            echo "CLASS = ".$myName."<br/>";
         }
         if (preg_match("/diag/", $myName) == 1) {
             $ret = "diagnostics";
@@ -300,10 +300,10 @@ 
         if ($catalogue === NULL) {
             $theCatalogue = Entity::determineOwnCatalogue($trace);
             textdomain($theCatalogue);
-            bindtextdomain($theCatalogue, ROOT . "/translation/");
+            bindtextdomain($theCatalogue, ROOT."/translation/");
         } else {
             textdomain($catalogue);
-            bindtextdomain($catalogue, ROOT . "/translation/");
+            bindtextdomain($catalogue, ROOT."/translation/");
         }
     }
 

config/config-confassistant-template.php

Indentation +6 added lines, -6 removed lines

@@ -116,16 +116,16 @@
         'server_suffix' => '.hosted.eduroam.org',
         'gracetime' => 90,
         'CA' => ["type" => "embedded"], # OCSP URL needs to be configured in openssl.cnf
-      # 'CA' => ["type" => "DFN", "SOAP_API_ENDPOINT" => "http://no.idea.where/"],
+        # 'CA' => ["type" => "DFN", "SOAP_API_ENDPOINT" => "http://no.idea.where/"],
 
     ],
     
         /**
-     * Lists the RADIUS servers. They have a built-in DB to log auth requests.
-     * We need to query those to get auth stats for silverbullet admins
-     *
-     * @var array
-     */
+         * Lists the RADIUS servers. They have a built-in DB to log auth requests.
+         * We need to query those to get auth stats for silverbullet admins
+         *
+         * @var array
+         */
     'DB' => [
         // names don't matter - the source code will iterate through
         // all entries

Spacing +2 added lines, -2 removed lines

@@ -134,13 +134,13 @@
             'db' => 'radacct',
             'user' => 'someuser',
             'pass' => 'somepass',
-            'readonly' => TRUE,],
+            'readonly' => TRUE, ],
         'RADIUS_2' => [
             'host' => 'auth-2.hosted.eduroam.org',
             'db' => 'radacct',
             'user' => 'someuser',
             'pass' => 'somepass',
-            'readonly' => TRUE,],
+            'readonly' => TRUE, ],
     ],
 
     /**

web/admin/inc/userStats.inc.php

Spacing +14 added lines, -14 removed lines

@@ -9,7 +9,7 @@ 
  * ******************************************************************************
  */
 
-require_once dirname(dirname(dirname(dirname(__FILE__)))) . "/config/_config.php";
+require_once dirname(dirname(dirname(dirname(__FILE__))))."/config/_config.php";
 
 $auth = new \web\lib\admin\Authentication();
 $auth->authenticate();
@@ -22,30 +22,30 @@ 
 
 ?>
 
-<h1><?php echo _("User Authentication Records");?></h1>
-<p><?php echo _("Note that:");?></p>
+<h1><?php echo _("User Authentication Records"); ?></h1>
+<p><?php echo _("Note that:"); ?></p>
 <ul>
-    <li><?php echo _("Authentication records are deleted after six months retention time");?></li>
-    <li><?php echo _("Operator Domain is based on the RADIUS attribute 'Operator-Name' and not sent by all hotspots");?></li>
-    <li><?php echo _("Different MAC addresses per credential may be due to MAC Address randomisation in recent operating systems");?></li>
+    <li><?php echo _("Authentication records are deleted after six months retention time"); ?></li>
+    <li><?php echo _("Operator Domain is based on the RADIUS attribute 'Operator-Name' and not sent by all hotspots"); ?></li>
+    <li><?php echo _("Different MAC addresses per credential may be due to MAC Address randomisation in recent operating systems"); ?></li>
 </ul>
 <table class='authrecord'>
     <tr>
-        <td><strong><?php echo _("Timestamp");?></strong></td>
-        <td><strong><?php echo _("Credential");?></strong></td>
-        <td><strong><?php echo _("MAC Address");?></strong></td>
-        <td><strong><?php echo _("Result");?></strong></td>
-        <td><strong><?php echo _("Operator Domain");?></strong></td>
+        <td><strong><?php echo _("Timestamp"); ?></strong></td>
+        <td><strong><?php echo _("Credential"); ?></strong></td>
+        <td><strong><?php echo _("MAC Address"); ?></strong></td>
+        <td><strong><?php echo _("Result"); ?></strong></td>
+        <td><strong><?php echo _("Operator Domain"); ?></strong></td>
     </tr>
     <?php
     $userAuthData = $profile->getUserAuthRecords($userInt);
     foreach ($userAuthData as $oneRecord) {
-        echo "<tr class='".($oneRecord['RESULT'] == "Access-Accept" ? "auth-success" : "auth-fail" )."'>"
+        echo "<tr class='".($oneRecord['RESULT'] == "Access-Accept" ? "auth-success" : "auth-fail")."'>"
                 . "<td>".$oneRecord['TIMESTAMP']."</td>"
-                . "<td>".substr_replace($oneRecord['CN'], "@…", strpos($oneRecord['CN'],"@"))."</td>"
+                . "<td>".substr_replace($oneRecord['CN'], "@…", strpos($oneRecord['CN'], "@"))."</td>"
                 . "<td>".$oneRecord['MAC']."</td>"
                 . "<td>".($oneRecord['RESULT'] == "Access-Accept" ? _("Success") : _("Failure"))."</td>"
-                . "<td>".substr($oneRecord['OPERATOR'] ?? "1(unknown)",1)."</td>"
+                . "<td>".substr($oneRecord['OPERATOR'] ?? "1(unknown)", 1)."</td>"
                 . "</tr>";
     }
     ?>

core/DBConnection.php

Spacing +20 added lines, -20 removed lines

@@ -32,7 +32,7 @@ 
 
 use \Exception;
 
-require_once dirname(__DIR__) . "/config/_config.php";
+require_once dirname(__DIR__)."/config/_config.php";
 
 /**
  * This class is a singleton for establishing a connection to the database
@@ -60,24 +60,24 @@ 
             case "EXTERNAL":
             case "FRONTEND":
             case "DIAGNOSTICS":
-                if (!isset(self::${"instance" . $theDb})) {
+                if (!isset(self::${"instance".$theDb})) {
                     $class = __CLASS__;
-                    self::${"instance" . $theDb} = new $class($database);
-                    DBConnection::${"instance" . $theDb}->databaseInstance = $theDb;
+                    self::${"instance".$theDb} = new $class($database);
+                    DBConnection::${"instance".$theDb}->databaseInstance = $theDb;
                 }
-                return self::${"instance" . $theDb};
+                return self::${"instance".$theDb};
             case "RADIUS":
-                if (!isset(self::${"instance" . $theDb})) {
+                if (!isset(self::${"instance".$theDb})) {
                     $class = __CLASS__;
                     foreach (CONFIG_CONFASSISTANT['DB'] as $name => $oneRadiusAuthDb) {
                         $theInstance = new $class($name);
-                        self::${"instance" . $theDb}[] = $theInstance;
+                        self::${"instance".$theDb}[] = $theInstance;
                         $theInstance->databaseInstance = $theDb;
                     }
                 }
-                return self::${"instance" . $theDb};
+                return self::${"instance".$theDb};
             default:
-                throw new Exception("This type of database (" . strtoupper($database) . ") is not known!");
+                throw new Exception("This type of database (".strtoupper($database).") is not known!");
         }
     }
 
@@ -116,18 +116,18 @@ 
             }
         }
         // log exact query to debug log, if log level is at 5
-        $this->loggerInstance->debug(5, "DB ATTEMPT: " . $querystring . "\n");
+        $this->loggerInstance->debug(5, "DB ATTEMPT: ".$querystring."\n");
         if ($types !== NULL) {
-            $this->loggerInstance->debug(5, "Argument type sequence: $types, parameters are: " . print_r($arguments, true));
+            $this->loggerInstance->debug(5, "Argument type sequence: $types, parameters are: ".print_r($arguments, true));
         }
 
         if ($this->connection->connect_error) {
-            throw new Exception("ERROR: Cannot send query to $this->databaseInstance database (no connection, error number" . $this->connection->connect_error . ")!");
+            throw new Exception("ERROR: Cannot send query to $this->databaseInstance database (no connection, error number".$this->connection->connect_error.")!");
         }
         if ($types === NULL) {
             $result = $this->connection->query($querystring);
             if ($result === FALSE) {
-                throw new Exception("DB: Unable to execute simple statement! Error was --> " . $this->connection->error . " <--");
+                throw new Exception("DB: Unable to execute simple statement! Error was --> ".$this->connection->error." <--");
             }
         } else {
             // fancy! prepared statement with dedicated argument list
@@ -140,7 +140,7 @@ 
             }
             $prepResult = $statementObject->prepare($querystring);
             if ($prepResult === FALSE) {
-                throw new Exception("DB: Unable to prepare statement! Statement was --> $querystring <--, error was --> " . $statementObject->error . " <--.");
+                throw new Exception("DB: Unable to prepare statement! Statement was --> $querystring <--, error was --> ".$statementObject->error." <--.");
             }
 
             // we have a variable number of arguments packed into the ... array
@@ -152,11 +152,11 @@ 
             array_unshift($localArray, $types);
             $retval = call_user_func_array([$statementObject, "bind_param"], $localArray);
             if ($retval === FALSE) {
-                throw new Exception("DB: Unable to bind parameters to prepared statement! Argument array was --> " . var_export($localArray, TRUE) . " <--. Error was --> " . $statementObject->error . " <--");
+                throw new Exception("DB: Unable to bind parameters to prepared statement! Argument array was --> ".var_export($localArray, TRUE)." <--. Error was --> ".$statementObject->error." <--");
             }
             $result = $statementObject->execute();
             if ($result === FALSE) {
-                throw new Exception("DB: Unable to execute prepared statement! Error was --> " . $statementObject->error . " <--");
+                throw new Exception("DB: Unable to execute prepared statement! Error was --> ".$statementObject->error." <--");
             }
             $selectResult = $statementObject->get_result();
             if ($selectResult !== FALSE) {
@@ -168,14 +168,14 @@ 
 
         // all cases where $result could be FALSE have been caught earlier
         if ($this->connection->errno) {
-            throw new Exception("ERROR: Cannot execute query in $this->databaseInstance database - (hopefully escaped) query was '$querystring', errno was " . $this->connection->errno . "!");
+            throw new Exception("ERROR: Cannot execute query in $this->databaseInstance database - (hopefully escaped) query was '$querystring', errno was ".$this->connection->errno."!");
         }
 
 
         if ($isMoreThanSelect) {
-            $this->loggerInstance->writeSQLAudit("[DB: " . strtoupper($this->databaseInstance) . "] " . $querystring);
+            $this->loggerInstance->writeSQLAudit("[DB: ".strtoupper($this->databaseInstance)."] ".$querystring);
             if ($types !== NULL) {
-                $this->loggerInstance->writeSQLAudit("Argument type sequence: $types, parameters are: " . print_r($arguments, true));
+                $this->loggerInstance->writeSQLAudit("Argument type sequence: $types, parameters are: ".print_r($arguments, true));
             }
         }
         return $result;
@@ -270,7 +270,7 @@ 
             $this->readOnly = CONFIG_CONFASSISTANT['DB'][$databaseCapitalised]['readonly'];
         }
         if ($this->connection->connect_error) {
-            throw new Exception("ERROR: Unable to connect to $database database! This is a fatal error, giving up (error number " . $this->connection->connect_errno . ").");
+            throw new Exception("ERROR: Unable to connect to $database database! This is a fatal error, giving up (error number ".$this->connection->connect_errno.").");
         }
 
         if ($databaseCapitalised == "EXTERNAL" && CONFIG_CONFASSISTANT['CONSORTIUM']['name'] == "eduroam" && isset(CONFIG_CONFASSISTANT['CONSORTIUM']['deployment-voodoo']) && CONFIG_CONFASSISTANT['CONSORTIUM']['deployment-voodoo'] == "Operations Team") {