Closes #44: Comments visible from share app

+ metadata-complete="true" in web.xml to skip annotations scanning
(second try with Jetty 9)

docs-parent/pom.xml

@@ -32,7 +32,7 @@
     <org.imgscalr.imgscalr-lib.version>4.2</org.imgscalr.imgscalr-lib.version>
     <org.apache.pdfbox.pdfbox.version>2.0.0-RC1</org.apache.pdfbox.pdfbox.version>
     <org.bouncycastle.bcprov-jdk15on.version>1.53</org.bouncycastle.bcprov-jdk15on.version>
-    <joda-time.joda-time.version>2.9</joda-time.joda-time.version>
+    <joda-time.joda-time.version>2.9.1</joda-time.joda-time.version>
     <org.hibernate.hibernate.version>4.1.0.Final</org.hibernate.hibernate.version>
     <javax.servlet.javax.servlet-api.version>3.1.0</javax.servlet.javax.servlet-api.version>
     <com.levigo.jbig2.levigo-jbig2-imageio.version>1.6.3</com.levigo.jbig2.levigo-jbig2-imageio.version>

docs-web-common/src/main/java/com/sismics/util/filter/TokenBasedSecurityFilter.java

@@ -158,6 +158,9 @@ public class TokenBasedSecurityFilter implements Filter {
         Set<String> baseFunctionSet = userBaseFuction.findByRoleId(user.getRoleId());
         userPrincipal.setBaseFunctionSet(baseFunctionSet);
         
+        // Add email
+        userPrincipal.setEmail(user.getEmail());
+        
         request.setAttribute(PRINCIPAL_ATTRIBUTE, userPrincipal);
     }
 

docs-web/pom.xml

@@ -219,7 +219,6 @@
               </systemProperties>
               <webApp>
                 <contextPath>/docs-web</contextPath>
-                <overrideDescriptor>src/dev/main/webapp/web-override.xml</overrideDescriptor>
               </webApp>
             </configuration>
           </plugin>

docs-web/src/dev/main/webapp/web-override.xml

@@ -3,7 +3,8 @@
   xmlns="http://java.sun.com/xml/ns/javaee"
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
-  version="3.0"> 
+  version="3.0"
+  metadata-complete="true"> 
 
   <!-- Override init parameter to avoid nasty file locking issue on windows. -->
   <servlet>

docs-web/src/main/java/com/sismics/docs/rest/resource/CommentResource.java

@@ -11,6 +11,7 @@ import javax.ws.rs.GET;
 import javax.ws.rs.PUT;
 import javax.ws.rs.Path;
 import javax.ws.rs.PathParam;
+import javax.ws.rs.QueryParam;
 import javax.ws.rs.core.Response;
 import javax.ws.rs.core.Response.Status;
 
@@ -65,8 +66,9 @@ public class CommentResource extends BaseResource {
         // Returns the comment
         JsonObjectBuilder response = Json.createObjectBuilder()
                 .add("id", comment.getId())
-                .add("creator", principal.getName())
                 .add("content", comment.getContent())
+                .add("creator", principal.getName())
+                .add("creator_gravatar", ImageUtil.computeGravatar(principal.getEmail()))
                 .add("create_date", comment.getCreateDate().getTime());
         return Response.ok().entity(response.build()).build();
     }
@@ -120,14 +122,13 @@ public class CommentResource extends BaseResource {
      */
     @GET
     @Path("{documentId: [a-z0-9\\-]+}")
-    public Response get(@PathParam("documentId") String documentId) {
-        if (!authenticate()) {
-            throw new ForbiddenClientException();
-        }
+    public Response get(@PathParam("documentId") String documentId,
+            @QueryParam("share") String shareId) {
+        authenticate();
         
         // Read access on doc gives access to read comments 
         DocumentDao documentDao = new DocumentDao();
-        if (documentDao.getDocument(documentId, PermType.READ, principal.getId()) == null) {
+        if (documentDao.getDocument(documentId, PermType.READ, shareId == null ? principal.getId() : shareId) == null) {
             return Response.status(Status.NOT_FOUND).build();
         }
         

docs-web/src/main/webapp/WEB-INF/web.xml

@@ -3,7 +3,8 @@
   xmlns="http://java.sun.com/xml/ns/javaee"
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
-  version="3.0"> 
+  version="3.0"
+  metadata-complete="true"> 
   <display-name>Docs</display-name>
   
   <!-- This filter is used to process a couple things in the request context -->
@@ -55,4 +56,6 @@
     <servlet-name>JerseyServlet</servlet-name>
     <url-pattern>/api/*</url-pattern>
   </servlet-mapping>
+  
+  <absolute-ordering/>
 </web-app>

docs-web/src/main/webapp/src/app/share/controller/Share.js

@@ -20,6 +20,13 @@ angular.module('share').controller('Share', function($scope, $state, $stateParam
         $scope.files = data.files;
       });
 
+  // Load comments from server
+  Restangular.one('comment', $stateParams.documentId).get({ share: $stateParams.shareId }).then(function(data) {
+        $scope.comments = data.comments;
+      }, function(response) {
+        $scope.commentsError = response;
+      });
+
   /**
    * Navigate to the selected file.
    */

docs-web/src/main/webapp/src/partial/docs/document.view.html

@@ -74,9 +74,7 @@
 
       <div ng-repeat="comment in comments" class="media" style="overflow: hidden">
         <div class="pull-left">
-          <a href="#">
-            <img ng-src="http://www.gravatar.com/avatar/{{ comment.creator_gravatar }}?s=40&d=identicon" class="media-object" />
-          </a>
+          <img ng-src="http://www.gravatar.com/avatar/{{ comment.creator_gravatar }}?s=40&d=identicon" class="media-object" />
         </div>
         <div class="media-body">
           <strong>{{ comment.creator }}</strong>

docs-web/src/main/webapp/src/partial/share/share.html

@@ -1,5 +1,5 @@
 <div class="row">
-  <div class="well col-md-12">
+  <div class="col-md-10">
     <div class="page-header">
       <h1>
         {{ document.title }} <small>{{ document.create_date | date: 'yyyy-MM-dd' }}</small>
@@ -26,4 +26,31 @@
 
     <div ui-view="file"></div>
   </div>
+
+  <div class="col-md-2">
+    <p class="page-header">
+      <span class="glyphicon glyphicon-comment"></span>
+      Comments
+    </p>
+
+    <div ng-show="!comments || comments.length == 0" class="text-center text-muted">
+      <h1 class="glyphicon glyphicon-comment"></h1>
+      <p ng-show="!comments && !commentsError">Loading...</p>
+      <p ng-show="comments.length == 0">No comments on this document yet</p>
+      <p ng-show="!comments && commentsError">Error loading comments</p>
+    </div>
+
+    <div ng-repeat="comment in comments" class="media" style="overflow: hidden">
+      <div class="pull-left">
+        <img ng-src="http://www.gravatar.com/avatar/{{ comment.creator_gravatar }}?s=40&d=identicon" class="media-object" />
+      </div>
+      <div class="media-body">
+        <strong>{{ comment.creator }}</strong>
+        <p>
+          {{ comment.content }}<br />
+          <span class="text-muted">{{ comment.create_date | date: 'yyyy-MM-dd' }}</span>
+        </p>
+      </div>
+    </div>
+  </div>
 </div>

docs-web/src/stress/main/webapp/web-override.xml

@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<web-app id="docs"
-  xmlns="http://java.sun.com/xml/ns/javaee"
-  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
-  version="3.0"> 
-
-  <!-- Override init parameter to avoid nasty file locking issue on windows. -->
-  <servlet>
-    <servlet-name>default</servlet-name>
-    <init-param>
-      <param-name>useFileMappedBuffer</param-name>
-      <param-value>false</param-value>
-    </init-param>
-  </servlet>
-</web-app>

docs-web/src/test/java/com/sismics/docs/rest/TestShareResource.java

@@ -78,6 +78,14 @@ public class TestShareResource extends BaseJerseyTest {
         Assert.assertEquals(document1Id, json.getString("id"));
         Assert.assertEquals(3, json.getJsonArray("acls").size()); // 2 for the creator, 1 for the share
 
+        // Get all comments from this document anonymously
+        json = target().path("/comment/" + document1Id)
+                .queryParam("share", share1Id)
+                .request()
+                .get(JsonObject.class);
+        JsonArray comments = json.getJsonArray("comments");
+        Assert.assertEquals(0, comments.size());
+        
         // Get all files from this document anonymously
         json = target().path("/file/list")
                 .queryParam("id", document1Id)