encryption updates

app/assets/javascripts/app/frontend/controllers/editor.js

@@ -235,11 +235,13 @@ angular.module('app.frontend')
 
     this.saveUrl = function($event) {
       $event.target.blur();
-      var original = this.note.presentation.root_path;
+
-      this.note.presentation.root_path = this.url.token;
+      var original = this.note.presentation.relative_path;
-      apiController.saveNote(this.user, this.note, function(note){
+      this.note.presentation.relative_path = this.url.token;
-        if(!note) {
+
-          this.note.token = original;
+      apiController.updatePresentation(this.note, this.note.presentation, function(response){
+        if(!response) {
+          this.note.presentation.relative_path = original;
           this.url.token = original;
           alert("This URL is not available.");
         } else {

app/assets/javascripts/app/frontend/controllers/groups.js

@@ -53,7 +53,7 @@ angular.module('app.frontend')
         return;
       }
 
-      this.newGroup = {notes : []};
+      this.newGroup = new Group({notes : []});
       if(!this.user.id) {
         this.newGroup.id = Neeto.crypto.generateRandomKey()
       }
@@ -92,7 +92,7 @@ angular.module('app.frontend')
     }
 
     this.noteCount = function(group) {
-      var validNotes = apiController.filterDummyNotes(group.notes);
+      var validNotes = Note.filterDummyNotes(group.notes);
       return validNotes.length;
     }
 

app/assets/javascripts/app/frontend/controllers/header.js

@@ -13,17 +13,7 @@ angular.module('app.frontend')
       bindToController: true,
 
       link:function(scope, elem, attrs, ctrl) {
-        // scope.$on('auth:login-success', function(event, user) {
-          // ctrl.onAuthSuccess(user);
-        // });
 
-        scope.$on('auth:validation-success', function(ev) {
-          // TODO
-          setTimeout(function(){
-            ctrl.onValidationSuccess();
-          })
-
-        });
       }
     }
   })
@@ -118,17 +108,11 @@ angular.module('app.frontend')
         }.bind(this));
     }
 
-    this.onValidationSuccess = function() {
-        apiController.verifyEncryptionStatusOfAllNotes(this.user, function(success){
-
-        });
-    }
-
     this.encryptionStatusForNotes = function() {
       var allNotes = this.user.filteredNotes();
       var countEncrypted = 0;
       allNotes.forEach(function(note){
-        if(note.isEncrypted()) {
+        if(note.encryptionEnabled()) {
           countEncrypted++;
         }
       }.bind(this))

app/assets/javascripts/app/frontend/controllers/home.js

@@ -6,21 +6,12 @@ angular.module('app.frontend')
 
     var onUserSet = function() {
 
-      $scope.defaultUser.notes = _.map($scope.defaultUser.notes, function(json_obj) {
+      $scope.allGroup = new Group({name: "All", all: true});
-        return new Note(json_obj);
+      $scope.groups = $scope.defaultUser.groups;
-      });
 
-      $scope.defaultUser.filteredNotes = function() {
+      apiController.verifyEncryptionStatusOfAllNotes($scope.defaultUser, function(success){
-        return apiController.filterDummyNotes($scope.defaultUser.notes);
+
-      }
+      });
-      var groups = $scope.defaultUser.groups;
-      var allNotes = $scope.defaultUser.notes;
-      groups.forEach(function(group){
-        var notes = allNotes.filter(function(note){return note.group_id && note.group_id == group.id});
-        group.notes = notes;
-      })
-      $scope.allGroup = {name: "All", all: true};
-      $scope.groups = groups;
     }
 
     apiController.getCurrentUser(function(response){
@@ -39,7 +30,7 @@ angular.module('app.frontend')
     */
 
     $scope.updateAllGroup = function() {
-      var allNotes = apiController.filterDummyNotes($scope.defaultUser.notes);
+      var allNotes = Note.filterDummyNotes($scope.defaultUser.notes);
       $scope.defaultUser.notes = allNotes;
       $scope.allGroup.notes = allNotes;
     }
@@ -78,6 +69,8 @@ angular.module('app.frontend')
         originalNote.group_id = null;
       } else {
         originalNote.group_id = newGroup.id
+        originalNote.group = newGroup;
+
         newGroup.notes.unshift(originalNote);
         newGroup.notes.sort(function(a,b){
           //subtract to get a value that is either negative, positive, or zero.
@@ -85,8 +78,6 @@ angular.module('app.frontend')
         });
       }
 
-      originalNote.shared_via_group = newGroup.presentation && newGroup.presentation.enabled;
-
       apiController.saveNote($scope.defaultUser, originalNote, function(note){
         _.merge(originalNote, note);
       });
@@ -97,7 +88,7 @@ angular.module('app.frontend')
     */
 
     $scope.notesRemoveGroup = function(group) {
-      var validNotes = apiController.filterDummyNotes(group.notes);
+      var validNotes = Note.filterDummyNotes(group.notes);
       if(validNotes == 0) {
         // if no more notes, delete group
         apiController.deleteGroup($scope.defaultUser, group, function(){

app/assets/javascripts/app/frontend/controllers/notes.js

@@ -138,7 +138,7 @@ angular.module('app.frontend')
       var title = "New Note" + (this.notes ? (" " + (this.notes.length + 1)) : "");
       this.newNote = new Note({dummy: true});
       this.newNote.content.title = title;
-      this.newNote.shared_via_group = this.group.presentation && this.group.presentation.enabled;
+      this.newNote.group = this.group;
       this.selectNote(this.newNote);
       this.addNew()(this.newNote);
     }

app/assets/javascripts/app/frontend/models/group.js

@@ -0,0 +1,3 @@
+var Group = function (json_obj) {
+  _.merge(this, json_obj);
+};

app/assets/javascripts/app/frontend/models/note.js

@@ -23,6 +23,10 @@ var Note = function (json_obj) {
     enumerable: true,
   });
 
+  this.setContentRaw = function(rawContent) {
+    content = rawContent;
+  }
+
   _.merge(this, json_obj);
 
   if(!this.content) {
@@ -30,17 +34,22 @@ var Note = function (json_obj) {
   }
 };
 
+Note.filterDummyNotes = function(notes) {
+  var filtered = notes.filter(function(note){return note.dummy == false || note.dummy == null});
+  return filtered;
+}
+
 /* Returns true if note is shared individually or via group */
 Note.prototype.isPublic = function() {
-  return this.hasEnabledPresentation() || this.shared_via_group;
+  return this.presentation || (this.group && this.group.presentation);
 };
 
 Note.prototype.isEncrypted = function() {
-  return (this.loc_eek || this.local_eek) && typeof this.content === 'string' ? true : false;
+  return this.encryptionEnabled() && typeof this.content === 'string' ? true : false;
 }
 
-Note.prototype.hasEnabledPresentation = function() {
+Note.prototype.encryptionEnabled = function() {
-  return this.presentation && this.presentation.enabled;
+  return this.loc_eek;
 }
 
 Note.prototype.presentationURL = function() {

app/assets/javascripts/app/frontend/models/user.js

@@ -1,3 +1,23 @@
 var User = function (json_obj) {
   _.merge(this, json_obj);
+
+  this.notes = _.map(this.notes, function(json_obj) {
+    return new Note(json_obj);
+  });
+
+  this.groups = _.map(this.groups, function(json_obj) {
+    return new Group(json_obj);
+  });
+
+  this.groups.forEach(function(group){
+    var notes = this.notes.filter(function(note){return note.group_id && note.group_id == group.id});
+    notes.forEach(function(note){
+      note.group = group;
+    })
+    group.notes = notes;
+  }.bind(this))
 };
+
+User.prototype.filteredNotes = function() {
+  return Note.filterDummyNotes(this.notes);
+}

app/assets/javascripts/app/services/apiController.js

@@ -147,25 +147,21 @@ angular.module('app.services')
       this.verifyEncryptionStatusOfAllNotes = function(user, callback) {
         var allNotes = user.filteredNotes();
         var notesNeedingUpdate = [];
-        var key = this.retrieveGk();
         allNotes.forEach(function(note){
           if(!note.isPublic()) {
-            if(!note.isEncrypted()) {
+            if(note.encryptionEnabled() && !note.isEncrypted()) {
-              // needs encryption
-              this.encryptSingleNote(note, key);
               notesNeedingUpdate.push(note);
             }
           } else {
             if(note.isEncrypted()) {
-              // needs decrypting
-              this.decryptSingleNote(note, key);
               notesNeedingUpdate.push(note);
             }
           }
         }.bind(this))
 
         if(notesNeedingUpdate.length > 0) {
-          this.saveBatchNotes(user, notesNeedingUpdate, true, callback)
+          console.log("verifying encryption, notes need updating", notesNeedingUpdate);
+          this.saveBatchNotes(user, notesNeedingUpdate, callback)
         }
       }
 
@@ -210,41 +206,31 @@ angular.module('app.services')
       }
 
       this.shareGroup = function(user, group, callback) {
-        var shareFn = function() {
           Restangular.one("users", user.id).one("groups", group.id).one("presentations").post()
           .then(function(response){
             var presentation = response.plain();
-            group.notes.forEach(function(note){
-              note.shared_via_group = true;
-            });
             _.merge(group, {presentation: presentation});
             callback(presentation);
-          })
-        }
 
-        if(group.notes.length > 0) {
+            if(group.notes.length > 0) {
-          // decrypt group notes first
+              // decrypt notes
-          var notes = group.notes;
+              this.saveBatchNotes(user, group.notes, function(success){})
-          notes.forEach(function(note){
+            }
-            note.shared_via_group = true;
+          }.bind(this))
-          })
-          this.decryptNotesWithLocalKey(notes);
-          this.saveBatchNotes(user, notes, false, function(success){
-            shareFn();
-          })
-        } else {
-          shareFn();
-        }
       }
 
       this.unshareGroup = function(user, group, callback) {
         var request = Restangular.one("users", user.id).one("groups", group.id).one("presentations", group.presentation.id);
-        request.enabled = false;
+        request.remove().then(function(response){
-        request.patch().then(function(response){
+          group.presentation = null;
-          var presentation = response.plain();
+          callback(null);
-          _.merge(group, {presentation: presentation});
+
-          callback(presentation);
+          if(group.notes.length > 0) {
-        })
+            // encrypt notes
+            var notes = group.notes;
+            this.saveBatchNotes(user, notes, function(success){})
+          }
+        }.bind(this))
       }
 
 
@@ -255,7 +241,7 @@ angular.module('app.services')
       Notes
       */
 
-      this.saveBatchNotes = function(user, notes, encryptionEnabled, callback) {
+      this.saveBatchNotes = function(user, notes, callback) {
         var request = Restangular.one("users", user.id).one("notes/batch_update");
         request.notes = _.map(notes, function(note){
           return this.createRequestParamsFromNote(note, user);
@@ -302,6 +288,7 @@ angular.module('app.services')
         else {
           // decrypted
           params.content = JSON.stringify(note.content);
+          params.loc_eek = null;
         }
         return params;
       }
@@ -351,15 +338,29 @@ angular.module('app.services')
 
       this.unshareNote = function(user, note, callback) {
         var request = Restangular.one("users", user.id).one("notes", note.id).one("presentations", note.presentation.id);
-        request.enabled = false;
+        request.remove().then(function(response){
-        request.patch().then(function(response){
+          note.presentation = null;
-          var presentation = response.plain();
+          callback(null);
-          _.merge(note, {presentation: presentation});
-          callback(note);
         })
       }
 
 
+      /*
+      Presentations
+      */
+
+      this.updatePresentation = function(resource, presentation, callback) {
+        var request = Restangular.one("users", user.id)
+        .one(resource.constructor.name.toLowerCase() + "s", resource.id)
+        .one("presentations", resource.presentation.id);
+        _.merge(request, presentation);
+        request.patch().then(function(response){
+          callback(response.plain());
+        })
+        .catch(function(error){
+          callback(nil);
+        })
+      }
 
 
       /*
@@ -368,32 +369,26 @@ angular.module('app.services')
 
       this.importJSONData = function(jsonString, callback) {
         var data = JSON.parse(jsonString);
+        var user = new User(data);
         console.log("importing data", JSON.parse(jsonString));
-        // data.notes = _.map(data.notes, function(json_obj) {
+        user.notes.forEach(function(note) {
-        //   return new Note(json_obj);
+          if(note.isPublic()) {
-        // });
+            note.setContentRaw(JSON.stringify(note.content));
-        console.log("objectifying data", this.staticifyObject(data));
-
-        data.notes.forEach(function(note){
-          var presentation = data.presentations.find(function(presentation){
-            return presentation.presentable_type == "Note" && presentation.presentable_id == note.id;
-          })
-
-          if(presentation) {
-            // public
-            // console.log("public note", note);
-            note.content = JSON.stringify(note.content);
-            // console.log("after json", note);
           } else {
-            // private
             this.encryptSingleNoteWithLocalKey(note);
           }
+
+          // prevent circular links
+          note.group = null;
         }.bind(this))
 
+        user.groups.forEach(function(group){
+          // prevent circular links
+          group.notes = null;
+        })
 
         var request = Restangular.one("import");
-        request.data = data;
+        request.data = {notes: user.notes, groups: user.groups};
-        console.log("posting import request", request);
         request.post().then(function(response){
           callback(true, response);
         })
@@ -423,9 +418,24 @@ angular.module('app.services')
           return textFile;
         }.bind(this);
 
+        var presentationParams = function(presentation) {
+          if(!presentation) {
+            return null;
+          }
+
+          return {
+            id: presentation.id,
+            uuid: presentation.uuid,
+            root_path: presentation.root_path,
+            relative_path: presentation.relative_path,
+            presentable_type: presentation.presentable_type,
+            presentable_id: presentation.presentable_id,
+            created_at: presentation.created_at,
+            modified_at: presentation.modified_at,
+          }
+        }
 
         var notes = _.map(user.filteredNotes(), function(note){
-          console.log("mapping note", note);
           return {
             id: note.id,
             uuid: note.uuid,
@@ -433,6 +443,7 @@ angular.module('app.services')
             group_id: note.group_id,
             created_at: note.created_at,
             modified_at: note.modified_at,
+            presentation: presentationParams(note.presentation)
           }
         });
 
@@ -443,36 +454,13 @@ angular.module('app.services')
             name: group.name,
             created_at: group.created_at,
             modified_at: group.modified_at,
-          }
+            presentation: presentationParams(group.presentation)
-        });
-
-        var modelsWithPresentations = user.groups.concat(user.notes).filter(function(model){
-          return model.presentation != null;
-        })
-
-        var presentations = _.map(modelsWithPresentations, function(model){
-          return model.presentation;
-        })
-
-        presentations = _.map(presentations, function(presentation){
-          return {
-            id: presentation.id,
-            uuid: presentation.uuid,
-            host: presentation.host,
-            root_path: presentation.root_path,
-            relative_path: presentation.relative_path,
-            presentable_type: presentation.presentable_type,
-            presentable_id: presentation.presentable_id,
-            enabled: presentation.enabled,
-            created_at: presentation.created_at,
-            modified_at: presentation.modified_at,
           }
         });
 
         var data = {
           notes: notes,
-          groups: groups,
+          groups: groups
-          presentations: presentations
         }
 
         return makeTextFile(JSON.stringify(data, null, 2 /* pretty print */));
@@ -505,18 +493,13 @@ angular.module('app.services')
 
 
 
-      this.filterDummyNotes = function(notes) {
-        var filtered = notes.filter(function(note){return note.dummy == false || note.dummy == null});
-        return filtered;
-      }
-
       this.staticifyObject = function(object) {
         return JSON.parse(JSON.stringify(object));
       }
 
       this.writeUserToLocalStorage = function(user) {
         var saveUser = _.cloneDeep(user);
-        saveUser.notes = this.filterDummyNotes(saveUser.notes);
+        saveUser.notes = Note.filterDummyNotes(saveUser.notes);
         saveUser.groups.forEach(function(group){
           group.notes = null;
         }.bind(this))
@@ -645,7 +628,7 @@ angular.module('app.services')
            }
          });
 
-         this.saveBatchNotes(user, notes, true, function(success) {
+         this.saveBatchNotes(user, notes, function(success) {
            callback(success);
          }.bind(this));
        }

app/assets/templates/frontend/editor.html.haml

@@ -26,11 +26,11 @@
               %li
                 %a.text{"ng-click" => "ctrl.selectedMenuItem(); ctrl.toggleMarkdown()"} Toggle Markdown Preview
                 .shortcut Cmd + M
-              %li{"ng-if" => "!ctrl.note.hasEnabledPresentation()"}
+              %li{"ng-if" => "!ctrl.note.presentation"}
                 %a.text{"ng-click" => "ctrl.selectedMenuItem(); ctrl.shareNote()"} Share
-              %li{"ng-if" => "ctrl.note.hasEnabledPresentation()"}
+              %li{"ng-if" => "ctrl.note.presentation"}
                 %a.text{"ng-click" => "ctrl.selectedMenuItem(); ctrl.editUrlPressed()"} Edit URL
-              %li{"ng-if" => "ctrl.note.hasEnabledPresentation()"}
+              %li{"ng-if" => "ctrl.note.presentation"}
                 %a.text{"ng-click" => "ctrl.selectedMenuItem(); ctrl.unshareNote()"} Unshare
               %li
                 %a.text{"ng-click" => "ctrl.deleteNote()"} Delete
@@ -40,7 +40,7 @@
             .panel-body{"style" => "text-align: center; color: black;"}
               This editor is Markdown enabled.
         .menu-right-container
-          .public-link{"ng-if" => "ctrl.note.hasEnabledPresentation()"}
+          .public-link{"ng-if" => "ctrl.note.presentation"}
             %a.url{"ng-if" => "!ctrl.editingUrl", "href" => "{{ctrl.publicUrlForNote(ctrl.note)}}", "target" => "_blank"}
               %span.icon-rss.icon
               {{ctrl.publicUrlForNote(note)}}

app/assets/templates/frontend/groups.html.haml

@@ -9,7 +9,7 @@
       .count {{ctrl.noteCount(ctrl.allGroup)}}
     .group{"ng-repeat" => "group in ctrl.groups", "ng-click" => "ctrl.selectGroup(group)", "ng-class" => "{'selected' : ctrl.selectedGroup == group}",
     "droppable" => true, "drop" => "ctrl.handleDrop", "group" => "group"}
-      .icon.icon-rss{"ng-if" => "group.presentation.enabled"}
+      .icon.icon-rss{"ng-if" => "group.presentation"}
       %input.title{"ng-disabled" => "group != ctrl.selectedGroup", "ng-model" => "group.name",
       "ng-keyup" => "$event.keyCode == 13 && ctrl.saveGroup($event, group)", "mb-autofocus" => "true", "should-focus" => "ctrl.newGroup",
       "ng-change" => "ctrl.groupTitleDidChange(group)", "ng-focus" => "ctrl.onGroupTitleFocus(group)"}

app/assets/templates/frontend/notes.html.haml

@@ -14,14 +14,14 @@
               %span.caret
               %span.sr-only
             %ul.dropdown-menu.dropdown-menu-left.nt-dropdown-menu.dark{"ng-if" => "ctrl.showMenu"}
-              %li{"ng-if" => "!ctrl.group.presentation.enabled"}
+              %li{"ng-if" => "!ctrl.group.presentation"}
                 %a.text{"ng-click" => "ctrl.selectedMenuItem(); ctrl.selectedGroupShare($event)"} Share Group
-              %li{"ng-if" => "ctrl.group.presentation.enabled"}
+              %li{"ng-if" => "ctrl.group.presentation"}
                 %a.text{"ng-click" => "ctrl.selectedMenuItem(); ctrl.selectedGroupUnshare()"} Unshare Group
               %li{"ng-if" => "!ctrl.group.all"}
                 %a.text{"ng-click" => "ctrl.selectedMenuItem(); ctrl.selectedGroupDelete()"} Delete Group
         .menu-right-container
-          .public-link{"ng-if" => "ctrl.group.presentation.enabled"}
+          .public-link{"ng-if" => "ctrl.group.presentation"}
             %a.url{"ng-if" => "!ctrl.editingUrl", "href" => "{{ctrl.publicUrlForGroup(ctrl.group)}}", "target" => "_blank"}
               %span.icon-rss.icon
               {{ctrl.publicUrlForGroup()}}