Generalize URI pattern blacklist for Quicksand

Summary:
Fixes T7060. Removes some hard-coding.

This assumes that "pages with no durable column" and "pages with no Quicksand" are the same, but that's correct today and I can't come up with a use case where they'd be different offhand.

Test Plan:
  - Clicked a revision with column open, got Quicksand navigation.
  - Clicked into Conpherence with column open, got real navigation.

Reviewers: btrahan

Reviewed By: btrahan

Subscribers: epriestley

Maniphest Tasks: T7060

Differential Revision: https://secure.phabricator.com/D12036

resources/celerity/map.php

@@ -44,7 +44,7 @@ return array(
     'rsrc/css/application/config/config-welcome.css' => '6abd79be',
     'rsrc/css/application/config/setup-issue.css' => '22270af2',
     'rsrc/css/application/config/unhandled-exception.css' => '37d4f9a2',
-    'rsrc/css/application/conpherence/durable-column.css' => '7abcc3f2',
+    'rsrc/css/application/conpherence/durable-column.css' => '9207426d',
     'rsrc/css/application/conpherence/menu.css' => 'c6ac5299',
     'rsrc/css/application/conpherence/message-pane.css' => '5930260a',
     'rsrc/css/application/conpherence/notification.css' => '04a6e10a',
@@ -202,7 +202,7 @@ return array(
     'rsrc/externals/javelin/lib/JSON.js' => '69adf288',
     'rsrc/externals/javelin/lib/Leader.js' => '331b1611',
     'rsrc/externals/javelin/lib/Mask.js' => '8a41885b',
-    'rsrc/externals/javelin/lib/Quicksand.js' => 'f960d43d',
+    'rsrc/externals/javelin/lib/Quicksand.js' => '2bb920b6',
     'rsrc/externals/javelin/lib/Request.js' => '94b750d2',
     'rsrc/externals/javelin/lib/Resource.js' => '44959b73',
     'rsrc/externals/javelin/lib/Routable.js' => 'b3e7d692',
@@ -353,9 +353,10 @@ return array(
     'rsrc/js/application/auth/behavior-persona-login.js' => '9414ff18',
     'rsrc/js/application/config/behavior-reorder-fields.js' => '14a827de',
     'rsrc/js/application/conpherence/ConpherenceThreadManager.js' => 'efef202b',
-    'rsrc/js/application/conpherence/behavior-durable-column.js' => 'd8dab826',
+    'rsrc/js/application/conpherence/behavior-durable-column.js' => '1eef9f26',
     'rsrc/js/application/conpherence/behavior-menu.js' => 'e476c952',
     'rsrc/js/application/conpherence/behavior-pontificate.js' => '21ba5861',
+    'rsrc/js/application/conpherence/behavior-quicksand-blacklist.js' => '7927a7d3',
     'rsrc/js/application/conpherence/behavior-widget-pane.js' => '2c1cd7f5',
     'rsrc/js/application/countdown/timer.js' => 'e4cc26b3',
     'rsrc/js/application/dashboard/behavior-dashboard-async-panel.js' => '469c0d9e',
@@ -514,7 +515,7 @@ return array(
     'changeset-view-manager' => '88be0133',
     'config-options-css' => '7fedf08b',
     'config-welcome-css' => '6abd79be',
-    'conpherence-durable-column-view' => '7abcc3f2',
+    'conpherence-durable-column-view' => '9207426d',
     'conpherence-menu-css' => 'c6ac5299',
     'conpherence-message-pane-css' => '5930260a',
     'conpherence-notification-css' => '04a6e10a',
@@ -585,7 +586,7 @@ return array(
     'javelin-behavior-diffusion-locate-file' => '6d3e1947',
     'javelin-behavior-diffusion-pull-lastmodified' => '2b228192',
     'javelin-behavior-doorkeeper-tag' => 'e5822781',
-    'javelin-behavior-durable-column' => 'd8dab826',
+    'javelin-behavior-durable-column' => '1eef9f26',
     'javelin-behavior-error-log' => '6882e80a',
     'javelin-behavior-fancy-datepicker' => 'c51ae228',
     'javelin-behavior-global-drag-and-drop' => '07f199d8',
@@ -640,6 +641,7 @@ return array(
     'javelin-behavior-ponder-votebox' => '4e9b766b',
     'javelin-behavior-project-boards' => '87cb6b51',
     'javelin-behavior-project-create' => '065227cc',
+    'javelin-behavior-quicksand-blacklist' => '7927a7d3',
     'javelin-behavior-refresh-csrf' => '7814b593',
     'javelin-behavior-releeph-preview-branch' => 'b2b4fbaf',
     'javelin-behavior-releeph-request-state-change' => 'a0b57eb8',
@@ -670,7 +672,7 @@ return array(
     'javelin-leader' => '331b1611',
     'javelin-magical-init' => '2bd3c675',
     'javelin-mask' => '8a41885b',
-    'javelin-quicksand' => 'f960d43d',
+    'javelin-quicksand' => '2bb920b6',
     'javelin-reactor' => '2b8de964',
     'javelin-reactor-dom' => 'c90a04fc',
     'javelin-reactor-node-calmer' => '76f4ebed',
@@ -954,6 +956,15 @@ return array(
       'javelin-dom',
       'javelin-reactor-dom',
     ),
+    '1eef9f26' => array(
+      'javelin-behavior',
+      'javelin-dom',
+      'javelin-stratcom',
+      'javelin-scrollbar',
+      'javelin-quicksand',
+      'phabricator-keyboard-shortcut',
+      'conpherence-thread-manager',
+    ),
     '1feea462' => array(
       'javelin-install',
       'javelin-dom',
@@ -1012,6 +1023,9 @@ return array(
       'javelin-install',
       'javelin-util',
     ),
+    '2bb920b6' => array(
+      'javelin-install',
+    ),
     '2be71d56' => array(
       'javelin-install',
       'javelin-util',
@@ -1360,6 +1374,10 @@ return array(
       'javelin-util',
       'phabricator-busy',
     ),
+    '7927a7d3' => array(
+      'javelin-behavior',
+      'javelin-quicksand',
+    ),
     '7a68dda3' => array(
       'owners-path-editor',
       'javelin-behavior',
@@ -1786,15 +1804,6 @@ return array(
       'javelin-util',
       'phabricator-shaped-request',
     ),
-    'd8dab826' => array(
-      'javelin-behavior',
-      'javelin-dom',
-      'javelin-stratcom',
-      'javelin-scrollbar',
-      'javelin-quicksand',
-      'phabricator-keyboard-shortcut',
-      'conpherence-thread-manager',
-    ),
     'dbbf48b6' => array(
       'javelin-behavior',
       'javelin-stratcom',
@@ -1989,9 +1998,6 @@ return array(
       'javelin-stratcom',
       'javelin-uri',
     ),
-    'f960d43d' => array(
-      'javelin-install',
-    ),
     'fa0f4fc2' => array(
       'javelin-behavior',
       'javelin-dom',

src/applications/base/PhabricatorApplication.php

@@ -185,6 +185,10 @@ abstract class PhabricatorApplication implements PhabricatorPolicyInterface {
     return array();
   }
 
+  public function getQuicksandURIPatternBlacklist() {
+    return array();
+  }
+
 
 /* -(  URI Routing  )-------------------------------------------------------- */
 

src/applications/conpherence/application/PhabricatorConpherenceApplication.php

@@ -56,4 +56,10 @@ final class PhabricatorConpherenceApplication extends PhabricatorApplication {
     return $items;
   }
 
+  public function getQuicksandURIPatternBlacklist() {
+    return array(
+      '/conpherence/.*',
+    );
+  }
+
 }

src/applications/conpherence/view/ConpherenceLayoutView.php

@@ -67,9 +67,11 @@ final class ConpherenceLayoutView extends AphrontView {
 
     $selected_id = null;
     $selected_thread_id = null;
+    $selected_thread_phid = null;
     if ($this->thread) {
       $selected_id = $this->thread->getPHID().'-nav-item';
       $selected_thread_id = $this->thread->getID();
+      $selected_thread_phid = $this->thread->getPHID();
     }
     $this->initBehavior('conpherence-menu',
       array(
@@ -77,7 +79,7 @@ final class ConpherenceLayoutView extends AphrontView {
         'layoutID' => $layout_id,
         'selectedID' => $selected_id,
         'selectedThreadID' => $selected_thread_id,
-        'selectedThreadPHID' => $this->thread->getPHID(),
+        'selectedThreadPHID' => $selected_thread_phid,
         'latestTransactionID' => $this->latestTransactionID,
         'role' => $this->role,
         'hasThreadList' => (bool)$this->threadView,

src/view/page/PhabricatorStandardPageView.php

@@ -81,23 +81,33 @@ final class PhabricatorStandardPageView extends PhabricatorBarePageView {
 
   public function getShowDurableColumn() {
     $request = $this->getRequest();
-    if ($request) {
-      if (strncmp(
-        $request->getRequestURI()->getPath(),
-        '/conpherence',
-        strlen('/conpherence')) === 0) {
+    if (!$request) {
       return false;
     }
+
     $viewer = $request->getUser();
-      if ($viewer->isLoggedIn()) {
-        return PhabricatorApplication::isClassInstalledForViewer(
+    if (!$viewer->isLoggedIn()) {
+      return false;
+    }
+
+    $conpherence_installed = PhabricatorApplication::isClassInstalledForViewer(
       'PhabricatorConpherenceApplication',
       $viewer);
-      }
-    }
+    if (!$conpherence_installed) {
       return false;
     }
 
+    $patterns = $this->getQuicksandURIPatternBlacklist();
+    $path = $request->getRequestURI()->getPath();
+    foreach ($patterns as $pattern) {
+      if (preg_match('(^'.$pattern.'$)', $path)) {
+        return false;
+      }
+    }
+
+    return true;
+  }
+
   public function getTitle() {
     $use_glyph = true;
 
@@ -414,6 +424,10 @@ final class PhabricatorStandardPageView extends PhabricatorBarePageView {
         array());
     }
 
+    Javelin::initBehavior('quicksand-blacklist', array(
+      'patterns' => $this->getQuicksandURIPatternBlacklist(),
+    ));
+
     return phutil_tag(
       'div',
       array(
@@ -585,4 +599,16 @@ final class PhabricatorStandardPageView extends PhabricatorBarePageView {
       'content' => hsprintf('%s', $response),
     );
   }
+
+  private function getQuicksandURIPatternBlacklist() {
+    $applications = PhabricatorApplication::getAllApplications();
+
+    $blacklist = array();
+    foreach ($applications as $application) {
+      $blacklist[] = $application->getQuicksandURIPatternBlacklist();
+    }
+
+    return array_mergev($blacklist);
+  }
+
 }

webroot/rsrc/externals/javelin/lib/Quicksand.js

@@ -34,6 +34,7 @@ JX.install('Quicksand', {
     _started: false,
     _frameNode: null,
     _contentNode: null,
+    _uriPatternBlacklist: [],
 
     /**
      * Start Quicksand, accepting a fate of eternal torment.
@@ -124,6 +125,11 @@ JX.install('Quicksand', {
         return;
       }
 
+      if (self._isURIOnBlacklist(uri)) {
+        // This URI is blacklisted as not navigable via Quicksand.
+        return;
+      }
+
       // The fate of this action is sealed. Suck it into the depths.
       e.kill();
 
@@ -276,7 +282,53 @@ JX.install('Quicksand', {
         .setPort(null)
         .setDomain(null)
         .toString();
+    },
+
+
+    /**
+     * Set a list of regular expressions which blacklist URIs as not navigable
+     * via Quicksand.
+     *
+     * If a user clicks a link to one of these URIs, a normal page navigation
+     * event will occur instead of a Quicksand navigation.
+     *
+     * @param list<string> List of regular expressions.
+     * @return self
+     */
+    setURIPatternBlacklist: function(items) {
+      var self = JX.Quicksand;
+
+      var list = [];
+      for (var ii = 0; ii < items.length; ii++) {
+        list.push(new RegExp('^' + items[ii] + '$'));
+      }
+
+      self._uriPatternBlacklist = list;
+
+      return self;
+    },
+
+
+    /**
+     * Test if a @{class:JX.URI} is on the URI pattern blacklist.
+     *
+     * @param JX.URI URI to test.
+     * @return bool True if the URI is on the blacklist.
+     */
+    _isURIOnBlacklist: function(uri) {
+      var self = JX.Quicksand;
+      var list = self._uriPatternBlacklist;
+
+      var path = uri.getPath();
+      for (var ii = 0; ii < list.length; ii++) {
+        if (list[ii].test(path)) {
+          return true;
         }
       }
 
+      return false;
+    }
+
+  }
+
 });

webroot/rsrc/js/application/conpherence/behavior-quicksand-blacklist.js

@@ -0,0 +1,9 @@
+/**
+ * @provides javelin-behavior-quicksand-blacklist
+ * @requires javelin-behavior
+ *           javelin-quicksand
+ */
+
+JX.behavior('quicksand-blacklist', function(config) {
+  JX.Quicksand.setURIPatternBlacklist(config.patterns);
+});