diff -r dd6b3adde73b -r 338bcc78d431 server/src/app/Console/Commands/ManageHandle.php
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/server/src/app/Console/Commands/ManageHandle.php	Fri Apr 22 11:20:17 2016 +0200
@@ -0,0 +1,116 @@
+<?php
+
+namespace CorpusParole\Console\Commands;
+
+use Illuminate\Console\Command;
+
+use CorpusParole\Libraries\Handle\handleClient;
+
+class ManageHandle extends Command
+{
+    /**
+     * The name and signature of the console command.
+     *
+     * @var string
+     */
+    protected $signature = 'corpus-parole:manageHandle
+                                {--r|replace: Replace value for existing handles}
+                                {--k|key=: Private key}
+                                {--p|password=: key password}
+                                {--P|ask-password: ask for private key password}
+                                {--step-size=100 : number of documents to retrieve from repository at a time before indexing}';
+
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = 'Synchronize the handle registry with the content of the rdf repository.';
+
+
+    /**
+     * Create a new command instance.
+     *
+     * @return void
+     */
+    public function __construct(DocumentRepository $documentRepository)
+    {
+        $this->documentRepository = $documentRepository;
+        parent::__construct();
+    }
+
+    private function registerHandle($doc) {
+
+    }
+
+    /**
+     * Execute the console command.
+     *
+     * @return mixed
+     */
+    public function handle()
+    {
+        $stepSize = $this->option('step-size');
+
+        $passwordKey = $this->option('password');
+        if($this->option('ask-password')) {
+            $password = $this->secret('Private key password?');
+        }
+
+        $privateKey = $this->option('key');
+
+        $privateKeyRes = openssl_pkey_get_private($privateKey, $password);
+
+
+        // create handle client
+        $this->handleClient = new HandleClient($privateKeyRes);
+
+        $this->info('Adding documents handles...');
+
+        $lastPage = $this->documentRepository->paginateAll($stepSize, 'page')->lastPage();
+        $total = $this->documentRepository->getCount();
+
+        $progressBar = $this->output->createProgressBar($total);
+        $progressBar->setFormat(' %current%/%max% [%bar%] %percent:3s%% - %message%');
+
+        for ($page=1;$page<=$lastPage;$page++)
+        {
+            $docs = $this->documentRepository->paginateAll($stepSize, 'page', $page);
+            foreach ($docs as $doc){
+                $this->registerHandle($doc);
+                $progressBar->setMessage($doc->getId());
+                $progressBar->advance();
+            }
+        }
+        $progressBar->finish();
+        $this->info('Adding handles completed');
+
+        $this->info('Removing extra handles...');
+
+        $lastPage = -1;
+        $page = 0;
+        $lastPage = 0;
+
+        while($lastPage<0 || $page <= $lastPage) {
+            $handle_res = $this->handleClient->paginateAll($stepSize, 'page', $page++);
+            foreach($handle_res as $handle) {
+                if(is_null($this->documentRepository->get($handle))) {
+                    $this->handleClient->deleteHandle($handle);
+                }
+                $progressBar->setMessage($handle);
+                $progressBar->advance();
+            }
+        }
+
+        $this->info('Removing extra handles completed');
+
+
+        // query ids
+        // loop on ids
+        // PUT handle
+        // query handle
+        // if not in rdf ids delete
+
+        // delete handle session
+    }
+}