add crc32url filter

src/cli/document/add.php

@@ -23,8 +23,13 @@ $index = $client->index(
     $config->manticore->index->document->name
 );
 
+// Prepare URL
+$url      = trim($argv[1]);
+$crc32url = crc32($url);
+
 // Check URL for exist
-$result = $index->search('@url "' . trim($argv[1]) . '"')
+$result = $index->search('@url "' . $url . '"')
+                ->filter('crc32url', $crc32url)
                 ->limit(1)
                 ->get();
 
@@ -32,7 +37,7 @@ if ($result->getTotal())
 {
     echo sprintf(
         'URL "%s" already exists in "%s" index!' . PHP_EOL,
-        $argv[1],
+        $url,
         $config->manticore->index->document->name
     );
 
@@ -42,13 +47,14 @@ if ($result->getTotal())
 // Add
 $result = $index->addDocument(
     [
-        'url' => trim($argv[1])
+        'url'      => $url,
+        'crc32url' => $crc32url
     ]
 );
 
 echo sprintf(
     'URL "%s" added to "%s" index: %s' . PHP_EOL,
-    $argv[1],
+    $url,
     $config->manticore->index->document->name,
     print_r(
         $result,

src/cli/document/crawl.php

@@ -252,16 +252,19 @@ foreach($search->get() as $document)
             {
                 foreach (array_unique($documents) as $url)
                 {
-                    $url = trim($url);
+                    $url      = trim($url);
+                    $crc32url = crc32($url);
 
                     if (!$index->search('@url "' . $url . '"')
+                               ->filter('crc32url', $crc32url)
                                ->limit(1)
                                ->get()
                                ->getTotal())
                     {
                         $index->addDocument(
                             [
-                                'url' => $url
+                                'url'      => $url,
+                                'crc32url' => $crc32url
                             ]
                         );
 

src/cli/index/init.php

@@ -79,6 +79,10 @@ $result = $index->create(
         'time' =>
         [
             'type' => 'integer'
+        ],
+        'crc32url' =>
+        [
+            'type' => 'bigint'
         ]
     ],
     (array) $config->manticore->index->document->settings

src/webui/search.php

@@ -69,7 +69,7 @@ $placeholder = plural(
 $response = false;
 
 // Request
-$q = !empty($_GET['q']) ? $_GET['q'] : '';
+$q = !empty($_GET['q']) ? trim($_GET['q']) : '';
 $p = !empty($_GET['p']) ? (int) $_GET['p'] : 1;
 
 // Register new URL by request on enabled
@@ -77,20 +77,23 @@ if ($config->webui->search->index->request->url->enabled)
 {
     if (filter_var($q, FILTER_VALIDATE_URL) && preg_match($config->webui->search->index->request->url->regex, $q))
     {
-        $url = trim($q);
+        // Prepare URL
+        $url      = $q;
+        $crc32url = crc32($url);
 
         // Check URL for exist
-        $exist = $index->search('@url "' . trim($url) . '"')
-                        ->limit(1)
-                        ->get()
-                        ->getTotal();
+        $exist = $index->search('@url "' . $url . '"')
+                       ->filter('crc32url', $crc32url)
+                       ->limit(1)
+                       ->get()
+                       ->getTotal();
 
         if ($exist)
         {
             /* disable as regular search request possible
             $response = sprintf(
                 _('URL "%s" exists in search index'),
-                htmlentities($url)
+                htmlentities($q)
             );
             */
         }
@@ -98,36 +101,39 @@ if ($config->webui->search->index->request->url->enabled)
         // Add URL
         else
         {
+            // @TODO check http code
+
             $index->addDocument(
                 [
-                    'url' => trim($url)
+                    'url'      => $url,
+                    'crc32url' => $crc32url
                 ]
             );
 
             $response = sprintf(
                 _('URL "%s" added to the crawl queue!'),
-                htmlentities($url)
+                htmlentities($q)
             );
         }
     }
 }
 
 // Extended syntax corrections
-$query = trim($q);
-
-if (filter_var($q, FILTER_VALIDATE_URL))
+switch (true)
 {
-    $query = '@url "' . $q . '"';
-}
+    case filter_var($q, FILTER_VALIDATE_URL):
 
-elseif (false === strpos($q, '"'))
-{
-    $query = '"' . $q . '"';
+        $query = $index->search('@url "' . $q . '"')->filter('crc32url', crc32($q));
+
+    break;
+
+    default:
+
+        $query = $index->search($q);
 }
 
 // Search request begin
-$results = $index->search($query)
-                 ->offset($p * $config->webui->pagination->limit - $config->webui->pagination->limit)
+$results = $query->offset($p * $config->webui->pagination->limit - $config->webui->pagination->limit)
                  ->limit($config->webui->pagination->limit)
                  ->get();