Make jump nav use object name queries

Summary: Cleans up jump nav so it doesn't hard code a bunch of application behaviors. It still hard-codes a few, but few//er//?

Test Plan: Jumped to stuff like `D12`, `d`, `@dog`, `p admins only`, etc.

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Differential Revision: https://secure.phabricator.com/D7196

src/applications/directory/controller/PhabricatorDirectoryMainController.php

@@ -76,10 +76,11 @@ final class PhabricatorDirectoryMainController
 
   private function buildJumpResponse() {
     $request = $this->getRequest();
-
     $jump = $request->getStr('jump');
 
-    $response = PhabricatorJumpNavHandler::jumpPostResponse($jump);
+    $response = PhabricatorJumpNavHandler::getJumpResponse(
+      $request->getUser(),
+      $jump);
 
     if ($response) {
 

src/applications/search/controller/PhabricatorSearchController.php

@@ -36,7 +36,9 @@ final class PhabricatorSearchController
         $pref_jump = PhabricatorUserPreferences::PREFERENCE_SEARCHBAR_JUMP;
         if ($request->getStr('jump') != 'no' &&
             $user && $user->loadPreferences()->getPreference($pref_jump, 1)) {
-          $response = PhabricatorJumpNavHandler::jumpPostResponse($query_str);
+          $response = PhabricatorJumpNavHandler::getJumpResponse(
+            $user,
+            $query_str);
         } else {
           $response = null;
         }

src/applications/search/engine/PhabricatorJumpNavHandler.php

@@ -1,10 +1,10 @@
 <?php
 
 final class PhabricatorJumpNavHandler {
-  public static function jumpPostResponse($jump) {
+
+  public static function getJumpResponse(PhabricatorUser $viewer, $jump) {
     $jump = trim($jump);
-    $help_href = PhabricatorEnv::getDocLink(
-      'article/Jump_Nav_User_Guide.html');
+    $help_href = PhabricatorEnv::getDocLink('article/Jump_Nav_User_Guide.html');
 
     $patterns = array(
       '/^help/i'                  => 'uri:'.$help_href,
@@ -15,18 +15,14 @@ final class PhabricatorJumpNavHandler {
       '/^t$/i'                    => 'uri:/maniphest/',
       '/^p$/i'                    => 'uri:/project/',
       '/^u$/i'                    => 'uri:/people/',
-      '/^r([A-Z]+)$/'             => 'repository',
-      '/^r([A-Z]+)(\S+)$/'        => 'commit',
-      '/^d(\d+)$/i'               => 'revision',
-      '/^t(\d+)$/i'               => 'task',
-      '/^p(\d+)$/i'               => 'paste',
       '/^p\s+(.+)$/i'             => 'project',
+      '/^#(.+)$/i'                => 'project',
       '/^u\s+(\S+)$/i'            => 'user',
+      '/^@(.+)$/i'                => 'user',
       '/^task:\s*(.+)/i'          => 'create-task',
       '/^(?:s|symbol)\s+(\S+)/i'  => 'find-symbol',
     );
 
-
     foreach ($patterns as $pattern => $effect) {
       $matches = null;
       if (preg_match($pattern, $jump, $matches)) {
@@ -35,24 +31,9 @@ final class PhabricatorJumpNavHandler {
             ->setURI(substr($effect, 4));
         } else {
           switch ($effect) {
-            case 'repository':
-              return id(new AphrontRedirectResponse())
-                ->setURI('/diffusion/'.$matches[1].'/');
-            case 'commit':
-              return id(new AphrontRedirectResponse())
-                ->setURI('/'.$matches[0]);
-            case 'revision':
-              return id(new AphrontRedirectResponse())
-                ->setURI('/D'.$matches[1]);
-            case 'task':
-              return id(new AphrontRedirectResponse())
-                ->setURI('/T'.$matches[1]);
             case 'user':
               return id(new AphrontRedirectResponse())
                 ->setURI('/p/'.$matches[1].'/');
-            case 'paste':
-              return id(new AphrontRedirectResponse())
-                ->setURI('/P'.$matches[1]);
             case 'project':
               $project = self::findCloselyNamedProject($matches[1]);
               if ($project) {
@@ -83,6 +64,21 @@ final class PhabricatorJumpNavHandler {
       }
     }
 
+    // If none of the patterns matched, look for an object by name.
+    $objects = id(new PhabricatorObjectQuery())
+      ->setViewer($viewer)
+      ->withNames(array($jump))
+      ->execute();
+
+    if (count($objects) == 1) {
+      $handle = id(new PhabricatorHandleQuery())
+        ->setViewer($viewer)
+        ->withPHIDs(mpull($objects, 'getPHID'))
+        ->executeOne();
+
+      return id(new AphrontRedirectResponse())->setURI($handle->getURI());
+    }
+
     return null;
   }