Added ability to delete contacts and destroy all sessions with them. Added right click menu to contacts/conversations in list which can block, delete messages and delete contact

_locales/en/messages.json

@@ -953,6 +953,16 @@
     "description":
       "Confirmation dialog text that asks the user if they really wish to delete the conversation. Answer buttons use the strings 'ok' and 'cancel'. The deletion is permanent, i.e. it cannot be undone."
   },
+  "deleteContact": {
+    "message": "Delete contact",
+    "description":
+      "Confirmation dialog title that asks the user if they really wish to delete the contact. Answer buttons use the strings 'ok' and 'cancel'. The deletion is permanent, i.e. it cannot be undone."
+  },
+  "deleteContactConfirmation": {
+    "message": "Permanently delete this contact and destroy all sessions?",
+    "description":
+      "Confirmation dialog text that tells the user what will happen if they delete the contact."
+  },
   "sessionResetFailed": {
     "message": "Secure session reset failed",
     "description":

js/background.js

@@ -623,6 +623,12 @@
       }
     });
 
+    Whisper.events.on('showConfirmationDialog', options => {
+      if (appView) {
+        appView.showConfirmationDialog(options);
+      }
+    });
+
     Whisper.events.on('showNicknameDialog', options => {
       if (appView) {
         appView.showNicknameDialog(options);

js/conversation_controller.js

@@ -1,4 +1,4 @@
-/* global _, Whisper, Backbone, storage, lokiP2pAPI */
+/* global _, Whisper, Backbone, storage, lokiP2pAPI, textsecure, libsignal */
 
 /* eslint-disable more/no-then */
 
@@ -15,6 +15,7 @@
 
       this.listenTo(conversations, 'add change:active_at', this.addActive);
       this.listenTo(conversations, 'reset', () => this.reset([]));
+      this.listenTo(conversations, 'remove', this.remove);
 
       this.on(
         'add remove change:unreadCount',
@@ -90,6 +91,7 @@
         'add change:active_at change:friendRequestStatus',
         this.addActive
       );
+      this.listenTo(conversations, 'remove', this.remove);
       this.listenTo(conversations, 'reset', () => this.reset([]));
 
       this.collator = new Intl.Collator();
@@ -207,6 +209,44 @@
 
       return conversation;
     },
+    async deleteContact(id, type) {
+      if (typeof id !== 'string') {
+        throw new TypeError("'id' must be a string");
+      }
+
+      if (type !== 'private' && type !== 'group') {
+        throw new TypeError(
+          `'type' must be 'private' or 'group'; got: '${type}'`
+        );
+      }
+
+      if (!this._initialFetchComplete) {
+        throw new Error(
+          'ConversationController.get() needs complete initial fetch'
+        );
+      }
+
+      const conversation = conversations.get(id);
+      if (!conversation) {
+        return;
+      }
+      conversations.remove(conversation);
+      await conversation.destroyMessages();
+      const deviceIds = await textsecure.storage.protocol.getDeviceIds(id);
+      await Promise.all(
+        deviceIds.map(deviceId => {
+          const address = new libsignal.SignalProtocolAddress(id, deviceId);
+          const sessionCipher = new libsignal.SessionCipher(
+            textsecure.storage.protocol,
+            address
+          );
+          return sessionCipher.deleteAllSessionsForDevice();
+        })
+      );
+      await window.Signal.Data.removeConversation(id, {
+        Conversation: Whisper.Conversation,
+      });
+    },
     getOrCreateAndWait(id, type) {
       return this._initialPromise.then(() => {
         const conversation = this.getOrCreate(id, type);

js/models/conversations.js

@@ -417,6 +417,8 @@
         isOnline: this.isOnline(),
 
         onClick: () => this.trigger('select', this),
+        onBlockContact: () => this.block(),
+        onUnblockContact: () => this.unblock(),
       };
 
       return result;

js/views/app_view.js

@@ -176,6 +176,15 @@
         });
       }
     },
+    showConfirmationDialog({ title, message, onOk, onCancel }) {
+      const dialog = new Whisper.ConfirmationDialogView({
+        title,
+        message,
+        resolve: onOk,
+        reject: onCancel,
+      });
+      this.el.append(dialog.el);
+    },
     showNicknameDialog({ pubKey, title, message, nickname, onOk, onCancel }) {
       const _title = title || `Change nickname for ${pubKey}`;
       const dialog = new Whisper.NicknameDialogView({

js/views/conversation_list_item_view.js

@@ -1,4 +1,4 @@
-/* global Whisper, Signal, Backbone */
+/* global Whisper, Signal, Backbone, ConversationController, i18n */
 
 // eslint-disable-next-line func-names
 (function() {
@@ -26,7 +26,27 @@
     },
 
     getProps() {
-      return this.model.getPropsForListItem();
+      const modelProps = this.model.getPropsForListItem();
+      const props = {
+        ...modelProps,
+        onDeleteContact: () => {
+          Whisper.events.trigger('showConfirmationDialog', {
+            message: i18n('deleteContactConfirmation'),
+            onOk: () =>
+              ConversationController.deleteContact(
+                this.model.id,
+                this.model.get('type')
+              ),
+          });
+        },
+        onDeleteMessages: () => {
+          Whisper.events.trigger('showConfirmationDialog', {
+            message: i18n('deleteConversationConfirmation'),
+            onOk: () => this.model.destroyMessages(),
+          });
+        },
+      };
+      return props;
     },
 
     render() {

js/views/conversation_list_view.js

@@ -1,4 +1,4 @@
-/* global Whisper, getInboxCollection, $ */
+/* global Whisper, getInboxCollection, getContactCollection, $ */
 
 // eslint-disable-next-line func-names
 (function() {
@@ -9,6 +9,9 @@
   Whisper.ConversationListView = Whisper.ListView.extend({
     tagName: 'div',
     itemView: Whisper.ConversationListItemView,
+    getCollection() {
+      return getInboxCollection();
+    },
     updateLocation(conversation) {
       const $el = this.$(`.${conversation.cid}`);
 
@@ -28,7 +31,7 @@
       }
 
       const $allConversations = this.$('.conversation-list-item');
-      const inboxCollection = getInboxCollection();
+      const inboxCollection = this.getCollection();
       const index = inboxCollection.indexOf(conversation);
 
       const elIndex = $allConversations.index($el);
@@ -66,7 +69,10 @@
     },
   });
 
-  Whisper.ConversationContactListView = Whisper.ListView.extend({
+  Whisper.ConversationContactListView = Whisper.ConversationListView.extend({
     itemView: Whisper.ConversationContactListItemView,
+    getCollection() {
+      return getContactCollection();
+    },
   });
 })();

js/views/conversation_view.js

@@ -208,6 +208,7 @@
           onSetDisappearingMessages: seconds =>
             this.setDisappearingMessages(seconds),
           onDeleteMessages: () => this.destroyMessages(),
+          onDeleteContact: () => this.deleteContact(),
           onResetSession: () => this.endSession(),
 
           // These are view only and don't update the Conversation model, so they
@@ -1447,6 +1448,19 @@
       }
     },
 
+    async deleteContact() {
+      Whisper.events.trigger('showConfirmationDialog', {
+        message: i18n('deleteContactConfirmation'),
+        onOk: () => {
+          ConversationController.deleteContact(
+            this.model.id,
+            this.model.get('type')
+          );
+          this.remove();
+        },
+      });
+    },
+
     async destroyMessages() {
       try {
         await this.confirm(i18n('deleteConversationConfirmation'));

ts/components/ConversationListItem.tsx

@@ -8,6 +8,7 @@ import { ContactName } from './conversation/ContactName';
 import { TypingAnimation } from './conversation/TypingAnimation';
 
 import { Colors, Localizer } from '../types/Util';
+import { ContextMenu, ContextMenuTrigger, MenuItem } from 'react-contextmenu';
 
 interface Props {
   phoneNumber: string;
@@ -32,6 +33,10 @@ interface Props {
 
   i18n: Localizer;
   onClick?: () => void;
+  onDeleteMessages?: () => void;
+  onDeleteContact?: () => void;
+  onBlockContact?: () => void;
+  onUnblockContact?: () => void;
 }
 
 export class ConversationListItem extends React.Component<Props> {
@@ -127,6 +132,29 @@ export class ConversationListItem extends React.Component<Props> {
     );
   }
 
+  public renderContextMenu(triggerId: string) {
+    const {
+      i18n,
+      isBlocked,
+      onDeleteContact,
+      onDeleteMessages,
+      onBlockContact,
+      onUnblockContact,
+    } = this.props;
+
+    return (
+      <ContextMenu id={triggerId}>
+        {isBlocked ? (
+          <MenuItem onClick={onUnblockContact}>{i18n('unblockUser')}</MenuItem>
+        ) : (
+          <MenuItem onClick={onBlockContact}>{i18n('blockUser')}</MenuItem>
+        )}
+        <MenuItem onClick={onDeleteMessages}>{i18n('deleteMessages')}</MenuItem>
+        <MenuItem onClick={onDeleteContact}>{i18n('deleteContact')}</MenuItem>
+      </ContextMenu>
+    );
+  }
+
   public renderMessage() {
     const { lastMessage, isTyping, unreadCount, i18n } = this.props;
 
@@ -171,6 +199,7 @@ export class ConversationListItem extends React.Component<Props> {
 
   public render() {
     const {
+      phoneNumber,
       unreadCount,
       onClick,
       isSelected,
@@ -178,25 +207,34 @@ export class ConversationListItem extends React.Component<Props> {
       isBlocked,
     } = this.props;
 
+    const triggerId = `${phoneNumber}-ctxmenu-${Date.now()}`;
+
     return (
-      <div
-        role="button"
-        onClick={onClick}
-        className={classNames(
-          'module-conversation-list-item',
-          unreadCount > 0 ? 'module-conversation-list-item--has-unread' : null,
-          isSelected ? 'module-conversation-list-item--is-selected' : null,
-          showFriendRequestIndicator
-            ? 'module-conversation-list-item--has-friend-request'
-            : null,
-          isBlocked ? 'module-conversation-list-item--is-blocked' : null
-        )}
-      >
-        {this.renderAvatar()}
-        <div className="module-conversation-list-item__content">
-          {this.renderHeader()}
-          {this.renderMessage()}
-        </div>
+      <div>
+        <ContextMenuTrigger id={triggerId}>
+          <div
+            role="button"
+            onClick={onClick}
+            className={classNames(
+              'module-conversation-list-item',
+              unreadCount > 0
+                ? 'module-conversation-list-item--has-unread'
+                : null,
+              isSelected ? 'module-conversation-list-item--is-selected' : null,
+              showFriendRequestIndicator
+                ? 'module-conversation-list-item--has-friend-request'
+                : null,
+              isBlocked ? 'module-conversation-list-item--is-blocked' : null
+            )}
+          >
+            {this.renderAvatar()}
+            <div className="module-conversation-list-item__content">
+              {this.renderHeader()}
+              {this.renderMessage()}
+            </div>
+          </div>
+        </ContextMenuTrigger>
+        {this.renderContextMenu(triggerId)}
       </div>
     );
   }

ts/components/conversation/ConversationHeader.md

@@ -18,6 +18,7 @@ Note the five items in gear menu, and the second-level menu with disappearing me
     console.log('onSetDisappearingMessages', seconds)
   }
   onDeleteMessages={() => console.log('onDeleteMessages')}
+  onDeleteContact={() => console.log('onDeleteContact')}
   onResetSession={() => console.log('onResetSession')}
   onShowSafetyNumber={() => console.log('onShowSafetyNumber')}
   onShowAllMedia={() => console.log('onShowAllMedia')}
@@ -93,6 +94,7 @@ Note the five items in gear menu, and the second-level menu with disappearing me
     console.log('onSetDisappearingMessages', seconds)
   }
   onDeleteMessages={() => console.log('onDeleteMessages')}
+  onDeleteContact={() => console.log('onDeleteContact')}
   onResetSession={() => console.log('onResetSession')}
   onShowSafetyNumber={() => console.log('onShowSafetyNumber')}
   onShowAllMedia={() => console.log('onShowAllMedia')}
@@ -116,6 +118,7 @@ Note that the menu should includes 'Show Members' instead of 'Show Safety Number
     console.log('onSetDisappearingMessages', seconds)
   }
   onDeleteMessages={() => console.log('onDeleteMessages')}
+  onDeleteContact={() => console.log('onDeleteContact')}
   onResetSession={() => console.log('onResetSession')}
   onShowSafetyNumber={() => console.log('onShowSafetyNumber')}
   onShowAllMedia={() => console.log('onShowAllMedia')}

ts/components/conversation/ConversationHeader.tsx

@@ -41,6 +41,7 @@ interface Props {
 
   onSetDisappearingMessages: (seconds: number) => void;
   onDeleteMessages: () => void;
+  onDeleteContact: () => void;
   onResetSession: () => void;
 
   onShowSafetyNumber: () => void;
@@ -185,6 +186,7 @@ export class ConversationHeader extends React.Component<Props> {
       isMe,
       isGroup,
       onDeleteMessages,
+      onDeleteContact,
       onResetSession,
       onSetDisappearingMessages,
       onShowAllMedia,
@@ -246,6 +248,7 @@ export class ConversationHeader extends React.Component<Props> {
         ) : null}
         <MenuItem onClick={onCopyPublicKey}>{i18n('copyPublicKey')}</MenuItem>
         <MenuItem onClick={onDeleteMessages}>{i18n('deleteMessages')}</MenuItem>
+        <MenuItem onClick={onDeleteContact}>{i18n('deleteContact')}</MenuItem>
       </ContextMenu>
     );
   }