cleanup: cleanup to match coding standards

classes/local/object_manipulator/candidates/deleter_candidates.php

@@ -57,7 +57,7 @@ public function get_candidates_sql_params() {
         return [
             'consistancythreshold' => $consistancythreshold,
             'location' => OBJECT_LOCATION_DUPLICATED,
-            'sizethreshold' => $this->config->sizethreshold
+            'sizethreshold' => $this->config->sizethreshold,
         ];
     }
 }

classes/local/object_manipulator/candidates/orphaner_candidates.php

@@ -53,7 +53,7 @@ public function get_candidates_sql() {
      */
     public function get_candidates_sql_params() {
         return [
-          'location' => OBJECT_LOCATION_ORPHANED
+          'location' => OBJECT_LOCATION_ORPHANED,
         ];
     }
 }

classes/local/object_manipulator/manipulator_builder.php

@@ -48,7 +48,7 @@ class manipulator_builder {
         pusher::class,
         recoverer::class,
         checker::class,
-        orphaner::class
+        orphaner::class,
     ];
 
     /** @var string $manipulatorclass */

classes/local/report/location_report_builder.php

@@ -47,7 +47,7 @@ public function build_report($reportid) {
             OBJECT_LOCATION_DUPLICATED,
             OBJECT_LOCATION_EXTERNAL,
             OBJECT_LOCATION_ORPHANED,
-            OBJECT_LOCATION_ERROR
+            OBJECT_LOCATION_ERROR,
         ];
 
         $totalcount = 0;
@@ -71,7 +71,7 @@ public function build_report($reportid) {
 
             if ($location !== OBJECT_LOCATION_ORPHANED) {
                 // Process the query normally.
-                $result = $DB->get_record_sql($sql, array($location));
+                $result = $DB->get_record_sql($sql, [$location]);
             } else if ($location === OBJECT_LOCATION_ORPHANED) {
                 // Start the query from objectfs, for ORPHANED objects, they are not located in the files table.
                 $sql = 'SELECT COALESCE(count(sub.contenthash) ,0) AS objectcount
@@ -80,7 +80,7 @@ public function build_report($reportid) {
                                   LEFT JOIN {files} f on f.contenthash = o.contenthash
                                   GROUP BY o.contenthash, f.filesize, o.location
                                   HAVING o.location = ?' . $localsql .') AS sub';
-                $result = $DB->get_record_sql($sql, array($location));
+                $result = $DB->get_record_sql($sql, [$location]);
                 $result->objectsum = 0;
             }
 

classes/local/report/object_location_history_table.php

@@ -82,15 +82,15 @@ public function __construct() {
     public function query_db($pagesize, $useinitialsbar = true) {
         global $DB;
         $fields = 'CONCAT(reportid, datakey) AS uid, datakey AS location, objectcount AS count, objectsum AS size';
-        $conditions = array('reporttype' => 'location');
+        $conditions = ['reporttype' => 'location'];
         $rawrecords = $DB->get_records('tool_objectfs_report_data', $conditions, 'reportid', $fields);
         $reports = objectfs_report::get_report_ids();
 
         // Used to fallback to when the expected record is not there.
         // NOTE: This avoids the need to null coalesce on a non-existing count/size.
         $emptyrecord = (object)[
             'count' => 0,
-            'size' => 0
+            'size' => 0,
         ];
         foreach ($reports as $id => $timecreated) {
             // Initialises the records to be used, and fallback to an empty one if not found.

classes/local/report/object_status_history_table.php

@@ -102,7 +102,7 @@ public function query_db($pagesize, $useinitialsbar = true) {
             default:
                 $sort = 'heading ASC';
         }
-        $params = array('reporttype' => $this->reporttype, 'reportid' => $this->reportid);
+        $params = ['reporttype' => $this->reporttype, 'reportid' => $this->reportid];
         $fields = 'datakey AS heading, objectcount AS count, objectsum AS size';
         $rows = $DB->get_records('tool_objectfs_report_data', $params, $sort, $fields);
         $this->rawdata = $rows;
@@ -196,7 +196,7 @@ public function add_barchart($value, $max, $type, $precision = 0) {
         if ($max > 0) {
             $share = round(100 * $value / $max, $precision);
         }
-        $htmlparams = array('class' => 'ofs-bar', 'style' => 'width:'.$share.'%');
+        $htmlparams = ['class' => 'ofs-bar', 'style' => 'width:'.$share.'%'];
 
         switch ($type) {
             case 'count':

classes/local/report/objectfs_report.php

@@ -150,7 +150,7 @@ public static function generate_status_report() {
     public static function cleanup_reports() {
         global $DB;
         $reportdate = time() - YEARSECS;
-        $params = array('reportdate' => $reportdate);
+        $params = ['reportdate' => $reportdate];
         $reports = $DB->get_records_select('tool_objectfs_reports', 'reportdate < :reportdate', $params, 'id', 'id');
         $reportids = array_keys($reports);
         $DB->delete_records_list('tool_objectfs_reports', 'id', $reportids);
@@ -177,7 +177,7 @@ public static function get_report_types() {
      */
     public static function get_report_ids() {
         global $DB;
-        $reports = array();
+        $reports = [];
         $records = $DB->get_records('tool_objectfs_reports', null, 'id DESC', 'id, reportdate');
         foreach ($records as $record) {
             $reports[$record->id] = $record->reportdate;

classes/local/store/azure/client.php

@@ -149,11 +149,11 @@ public function get_relative_path_from_fullpath($fullpath) {
      * @return resource
      */
     public function get_seekable_stream_context() {
-        $context = stream_context_create(array(
-            'blob' => array(
-                'seekable' => true
-            )
-        ));
+        $context = stream_context_create([
+            'blob' => [
+                'seekable' => true,
+            ],
+        ]);
         return $context;
     }
 
@@ -259,7 +259,7 @@ public function test_connection() {
     public function test_permissions($testdelete) {
         $permissions = new \stdClass();
         $permissions->success = true;
-        $permissions->messages = array();
+        $permissions->messages = [];
 
         try {
             $result = $this->client->createBlockBlob($this->container, 'permissions_check_file', 'permissions_check_file');

classes/local/store/digitalocean/client.php

@@ -77,12 +77,12 @@ public function set_client($config) {
             return;
         }
 
-        $this->client = \Aws\S3\S3Client::factory(array(
-            'credentials' => array('key' => $config->do_key, 'secret' => $config->do_secret),
+        $this->client = \Aws\S3\S3Client::factory([
+            'credentials' => ['key' => $config->do_key, 'secret' => $config->do_secret],
             'region' => $config->do_region,
             'endpoint' => 'https://' . $config->do_region . '.digitaloceanspaces.com',
-            'version' => AWS_API_VERSION
-        ));
+            'version' => AWS_API_VERSION,
+        ]);
     }
 
     /**
@@ -93,13 +93,13 @@ public function set_client($config) {
      */
     public function define_client_section($settings, $config) {
 
-        $regionoptions = array(
+        $regionoptions = [
             'sfo2'      => 'sfo2 (San Fransisco)',
             'nyc3'      => 'nyc3 (New York City)',
             'ams3'      => 'ams3 (Amsterdam)',
             'sgp1'      => 'spg1 (Singapore)',
             'fra1'      => 'fra1 (Frankfurt)',
-        );
+        ];
 
         $settings->add(new \admin_setting_heading('tool_objectfs/do',
             new \lang_string('settings:do:header', 'tool_objectfs'), ''));

classes/local/store/object_client.php

@@ -98,7 +98,7 @@ public function verify_object($contenthash, $localpath);
      *
      * @return mixed
      */
-    public function generate_presigned_url($contenthash, $headers = array());
+    public function generate_presigned_url($contenthash, $headers = []);
 
     /**
      * support_presigned_urls

classes/local/store/object_client_base.php

@@ -103,7 +103,7 @@ public function support_presigned_urls() {
      *
      * @throws \coding_exception
      */
-    public function generate_presigned_url($contenthash, $headers = array()) {
+    public function generate_presigned_url($contenthash, $headers = []) {
         throw new \coding_exception("Pre-signed URLs not supported");
     }
 

classes/local/store/object_file_system.php

@@ -470,7 +470,7 @@ public function delete_empty_dirs($rootpath = '') {
                             $pathinfo['filename'],
                             $pathinfo['basename'],
                             $pathinfo['filename'],
-                            $pathinfo['basename']
+                            $pathinfo['basename'],
                         ]);
 
                         if (!$exists) {
@@ -844,7 +844,7 @@ protected function copy_from_external_to_local($contenthash) {
      * @return bool
      * @throws \dml_exception
      */
-    public function redirect_to_presigned_url($contenthash, $headers = array()) {
+    public function redirect_to_presigned_url($contenthash, $headers = []) {
         global $FULLME;
         try {
             $signedurl = $this->externalclient->generate_presigned_url($contenthash, $headers);
@@ -926,7 +926,7 @@ public function presigned_url_should_redirect_file($file) {
      * @return bool
      * @throws \dml_exception
      */
-    public function presigned_url_should_redirect($contenthash, $headers = array()) {
+    public function presigned_url_should_redirect($contenthash, $headers = []) {
         // Redirect regardless.
         if ($this->externalclient->presignedminfilesize == 0 &&
                 manager::all_extensions_whitelisted()) {

classes/local/store/s3/client.php

@@ -91,7 +91,7 @@ public function __construct($config) {
      * @return array
      */
     public function __sleep() {
-        return array('bucket');
+        return ['bucket'];
     }
 
     /**
@@ -150,17 +150,17 @@ public function set_client($config) {
             return;
         }
 
-        $options = array(
+        $options = [
             'region' => $config->s3_region,
-            'version' => AWS_API_VERSION
-        );
+            'version' => AWS_API_VERSION,
+        ];
 
         if (empty($config->s3_usesdkcreds)) {
-            $options['credentials'] = array('key' => $config->s3_key, 'secret' => $config->s3_secret);
+            $options['credentials'] = ['key' => $config->s3_key, 'secret' => $config->s3_secret];
         }
 
         if ($config->useproxy) {
-            $options['http'] = array('proxy' => $this->get_proxy_string());
+            $options['http'] = ['proxy' => $this->get_proxy_string()];
         }
 
         // Support base_url config for aws api compatible endpoints.
@@ -196,9 +196,9 @@ private function get_md5_from_hash($contenthash) {
 
         try {
             $key = $this->get_filepath_from_hash($contenthash);
-            $result = $this->client->headObject(array(
+            $result = $this->client->headObject([
                             'Bucket' => $this->bucket,
-                            'Key' => $this->bucketkeyprefix . $key));
+                            'Key' => $this->bucketkeyprefix . $key]);
         } catch (\Aws\S3\Exception\S3Exception $e) {
             return false;
         }
@@ -265,11 +265,11 @@ public function rename_file($currentpath, $destinationpath) {
      * @return mixed
      */
     public function get_seekable_stream_context() {
-        $context = stream_context_create(array(
-            's3' => array(
-                'seekable' => true
-            )
-        ));
+        $context = stream_context_create([
+            's3' => [
+                'seekable' => true,
+            ],
+        ]);
         return $context;
     }
 
@@ -303,7 +303,7 @@ public function test_connection() {
                 $connection->success = false;
                 $connection->details = get_string('settings:notconfigured', 'tool_objectfs');
             } else {
-                $this->client->headBucket(array('Bucket' => $this->bucket));
+                $this->client->headBucket(['Bucket' => $this->bucket]);
             }
         } catch (\Aws\S3\Exception\S3Exception $e) {
             $connection->success = false;
@@ -331,29 +331,29 @@ public function test_connection() {
     public function test_permissions($testdelete) {
         $permissions = new \stdClass();
         $permissions->success = true;
-        $permissions->messages = array();
+        $permissions->messages = [];
 
         if ($this->is_functional()) {
             $permissions->success = false;
-            $permissions->messages = array();
+            $permissions->messages = [];
             return $permissions;
         }
 
         try {
-            $result = $this->client->putObject(array(
+            $result = $this->client->putObject([
                 'Bucket' => $this->bucket,
                 'Key' => $this->bucketkeyprefix . 'permissions_check_file',
-                'Body' => 'test content'));
+                'Body' => 'test content']);
         } catch (\Aws\S3\Exception\S3Exception $e) {
             $details = $this->get_exception_details($e);
             $permissions->messages[get_string('settings:writefailure', 'tool_objectfs') . $details] = 'notifyproblem';
             $permissions->success = false;
         }
 
         try {
-            $result = $this->client->getObject(array(
+            $result = $this->client->getObject([
                 'Bucket' => $this->bucket,
-                'Key' => $this->bucketkeyprefix . 'permissions_check_file'));
+                'Key' => $this->bucketkeyprefix . 'permissions_check_file']);
         } catch (\Aws\S3\Exception\S3Exception $e) {
             $errorcode = $e->getAwsErrorCode();
             // Write could have failed.
@@ -368,7 +368,7 @@ public function test_permissions($testdelete) {
             try {
                 $result = $this->client->deleteObject([
                     'Bucket' => $this->bucket,
-                    'Key' => $this->bucketkeyprefix . 'permissions_check_file'
+                    'Key' => $this->bucketkeyprefix . 'permissions_check_file',
                 ]);
                 $permissions->messages[get_string('settings:deletesuccess', 'tool_objectfs')] = 'warning';
                 $permissions->success = false;
@@ -536,7 +536,7 @@ public function support_presigned_urls() {
      * @return signed_url
      * @throws \Exception
      */
-    public function generate_presigned_url($contenthash, $headers = array()) {
+    public function generate_presigned_url($contenthash, $headers = []) {
         if ('cf' === $this->signingmethod) {
             return  $this->generate_presigned_url_cloudfront($contenthash, $headers);
         }
@@ -825,18 +825,18 @@ public function curl_range_request_to_presigned_url($contenthash, $ranges, $head
         } catch (\Exception $e) {
             throw new \coding_exception('Failed to generate pre-signed url: ' . $e->getMessage());
         }
-        $headers = array(
+        $headers = [
             'Range: bytes=' . $ranges->rangefrom . '-' . $ranges->rangeto,
-        );
+        ];
         $curl = new \curl();
-        $curl->setopt(array('CURLOPT_HTTP_VERSION' => CURL_HTTP_VERSION_1_1));
-        $curl->setopt(array('CURLOPT_RETURNTRANSFER' => true));
-        $curl->setopt(array('CURLOPT_SSL_VERIFYPEER' => false));
-        $curl->setopt(array('CURLOPT_CONNECTTIMEOUT' => 15));
-        $curl->setopt(array('CURLOPT_TIMEOUT' => 15));
+        $curl->setopt(['CURLOPT_HTTP_VERSION' => CURL_HTTP_VERSION_1_1]);
+        $curl->setopt(['CURLOPT_RETURNTRANSFER' => true]);
+        $curl->setopt(['CURLOPT_SSL_VERIFYPEER' => false]);
+        $curl->setopt(['CURLOPT_CONNECTTIMEOUT' => 15]);
+        $curl->setopt(['CURLOPT_TIMEOUT' => 15]);
         $curl->setHeader($headers);
         $content = $curl->get($url);
-        return array('responseheaders' => $curl->getResponse(), 'content' => $content, 'url' => $url);
+        return ['responseheaders' => $curl->getResponse(), 'content' => $content, 'url' => $url];
     }
 
     /**

classes/local/store/swift/client.php

@@ -70,7 +70,7 @@ private function get_endpoint() {
                 'password' => $this->config->openstack_password,
                 'domain' => ['id' => 'default'],
             ],
-            'scope'   => ['project' => ['id' => $this->config->openstack_projectid]]
+            'scope'   => ['project' => ['id' => $this->config->openstack_projectid]],
         ];
 
         if (!isset($this->config->openstack_authtoken['expires_at'])
@@ -179,7 +179,7 @@ public function get_seekable_stream_context() {
                 'endpoint' => $this->config->openstack_authurl,
                 'region' => $this->config->openstack_region,
                 'cachedtoken' => $this->config->openstack_authtoken,
-            ]
+            ],
         ]);
         return $context;
     }
@@ -288,7 +288,7 @@ public function test_connection() {
     public function test_permissions($testdelete) {
         $permissions = new \stdClass();
         $permissions->success = true;
-        $permissions->messages = array();
+        $permissions->messages = [];
 
         $container = $this->get_container();