Use official redux on background

src/background/actions/command.js

@@ -1,5 +1,5 @@
-import messages from 'shared/messages';
 import actions from '../actions';
+import * as consoleActions from './console';
 import * as tabs from '../shared/tabs';
 import * as bookmarks from '../shared/bookmarks';
 import * as parsers from 'shared/commands/parsers';
@@ -39,7 +39,7 @@ const winopenCommand = (url) => {
 
 const bufferCommand = async(keywords) => {
   if (keywords.length === 0) {
-    return Promise.resolve([]);
+    return;
   }
   let keywordsStr = keywords.join(' ');
   let got = await browser.tabs.query({
@@ -57,24 +57,18 @@ const bufferCommand = async(keywords) => {
 
 const addbookmarkCommand = async(tab, args) => {
   if (!args[0]) {
-    return;
+    return { type: '' };
   }
   let item = await bookmarks.create(args.join(' '), tab.url);
   if (!item) {
-    return browser.tabs.sendMessage(tab.id, {
+    return consoleActions.error(tab, 'Could not create a bookmark');
-      type: messages.CONSOLE_SHOW_ERROR,
-      text: 'Could not create a bookmark',
-    });
   }
-  return browser.tabs.sendMessage(tab.id, {
+  return consoleActions.info(tab, 'Saved current page: ' + item.url);
-    type: messages.CONSOLE_SHOW_INFO,
-    text: 'Saved current page: ' + item.url,
-  });
 };
 
 const setCommand = (args) => {
   if (!args[0]) {
-    return Promise.resolve();
+    return { type: '' };
   }
 
   let [name, value] = parsers.parseSetOption(args[0], properties.types);
@@ -85,49 +79,69 @@ const setCommand = (args) => {
   };
 };
 
-// eslint-disable-next-line complexity
+// eslint-disable-next-line complexity, max-lines-per-function
-const exec = (tab, line, settings) => {
+const doExec = async(tab, line, settings) => {
   let [name, args] = parsers.parseCommandLine(line);
 
   switch (name) {
   case 'o':
   case 'open':
-    return openCommand(parsers.normalizeUrl(args, settings.search));
+    await openCommand(parsers.normalizeUrl(args, settings.search));
+    break;
   case 't':
   case 'tabopen':
-    return tabopenCommand(parsers.normalizeUrl(args, settings.search));
+    await tabopenCommand(parsers.normalizeUrl(args, settings.search));
+    break;
   case 'w':
   case 'winopen':
-    return winopenCommand(parsers.normalizeUrl(args, settings.search));
+    await winopenCommand(parsers.normalizeUrl(args, settings.search));
+    break;
   case 'b':
   case 'buffer':
-    return bufferCommand(args);
+    await bufferCommand(args);
+    break;
   case 'bd':
   case 'bdel':
   case 'bdelete':
-    return tabs.closeTabByKeywords(args.join(' '));
+    await tabs.closeTabByKeywords(args.join(' '));
+    break;
   case 'bd!':
   case 'bdel!':
   case 'bdelete!':
-    return tabs.closeTabByKeywordsForce(args.join(' '));
+    await tabs.closeTabByKeywordsForce(args.join(' '));
+    break;
   case 'bdeletes':
-    return tabs.closeTabsByKeywords(args.join(' '));
+    await tabs.closeTabsByKeywords(args.join(' '));
+    break;
   case 'bdeletes!':
-    return tabs.closeTabsByKeywordsForce(args.join(' '));
+    await tabs.closeTabsByKeywordsForce(args.join(' '));
+    break;
   case 'addbookmark':
     return addbookmarkCommand(tab, args);
   case 'set':
     return setCommand(args);
   case 'q':
   case 'quit':
-    return tabcloseCommand();
+    await tabcloseCommand();
+    break;
   case 'qa':
   case 'quitall':
-    return tabcloseAllCommand();
+    await tabcloseAllCommand();
-  case '':
+    break;
-    return Promise.resolve();
+  default:
+    return consoleActions.error(tab, name + ' command is not defined');
+  }
+  return { type: '' };
+};
+
+// eslint-disable-next-line complexity
+const exec = async(tab, line, settings) => {
+  try {
+    let action = await doExec(tab, line, settings);
+    return action;
+  } catch (e) {
+    return consoleActions.error(tab, e.toString());
   }
-  throw new Error(name + ' command is not defined');
 };
 
 export { exec };

src/background/actions/console.js

@@ -0,0 +1,41 @@
+import messages from 'shared/messages';
+
+const error = async(tab, text) => {
+  await browser.tabs.sendMessage(tab.id, {
+    type: messages.CONSOLE_SHOW_ERROR,
+    text,
+  });
+  return { type: '' };
+};
+
+const info = async(tab, text) => {
+  await browser.tabs.sendMessage(tab.id, {
+    type: messages.CONSOLE_SHOW_INFO,
+    text,
+  });
+  return { type: '' };
+};
+
+const showCommand = async(tab, command) => {
+  await browser.tabs.sendMessage(tab.id, {
+    type: messages.CONSOLE_SHOW_COMMAND,
+    command,
+  });
+  return { type: '' };
+};
+
+const showFind = async(tab) => {
+  await browser.tabs.sendMessage(tab.id, {
+    type: messages.CONSOLE_SHOW_FIND
+  });
+  return { type: '' };
+};
+
+const hide = async(tab) => {
+  await browser.tabs.sendMessage(tab.id, {
+    type: messages.CONSOLE_HIDE,
+  });
+  return { type: '' };
+};
+
+export { error, info, showCommand, showFind, hide };

src/background/actions/tab.js

@@ -4,21 +4,24 @@ const openNewTab = async(
   url, openerTabId, background = false, adjacent = false
 ) => {
   if (!adjacent) {
-    return browser.tabs.create({ url, active: !background });
+    await browser.tabs.create({ url, active: !background });
+    return { type: '' };
   }
   let tabs = await browser.tabs.query({
     active: true, currentWindow: true
   });
-  return browser.tabs.create({
+  await browser.tabs.create({
     url,
     openerTabId,
     active: !background,
     index: tabs[0].index + 1
   });
+  return { type: '' };
 };
 
-const openToTab = (url, tab) => {
+const openToTab = async(url, tab) => {
-  return browser.tabs.update(tab.id, { url: url });
+  await browser.tabs.update(tab.id, { url: url });
+  return { type: '' };
 };
 
 const selected = (tabId) => {

src/background/components/operation.js

@@ -2,6 +2,7 @@ import messages from 'shared/messages';
 import operations from 'shared/operations';
 import * as tabs from '../shared//tabs';
 import * as zooms from '../shared/zooms';
+import * as consoleActions from '../actions/console';
 
 export default class BackgroundComponent {
   constructor(store) {
@@ -23,101 +24,104 @@ export default class BackgroundComponent {
     switch (message.type) {
     case messages.BACKGROUND_OPERATION:
       return this.store.dispatch(
-        this.exec(message.operation, sender.tab),
+        this.exec(message.operation, sender.tab));
-        sender);
     }
   }
 
   // eslint-disable-next-line complexity, max-lines-per-function
-  exec(operation, tab) {
+  async exec(operation, tab) {
     let tabState = this.store.getState().tab;
 
     switch (operation.type) {
     case operations.TAB_CLOSE:
-      return tabs.closeTab(tab.id);
+      await tabs.closeTab(tab.id);
+      break;
     case operations.TAB_CLOSE_FORCE:
-      return tabs.closeTabForce(tab.id);
+      await tabs.closeTabForce(tab.id);
+      break;
     case operations.TAB_REOPEN:
-      return tabs.reopenTab();
+      await tabs.reopenTab();
+      break;
     case operations.TAB_PREV:
-      return tabs.selectPrevTab(tab.index, operation.count);
+      await tabs.selectPrevTab(tab.index, operation.count);
+      break;
     case operations.TAB_NEXT:
-      return tabs.selectNextTab(tab.index, operation.count);
+      await tabs.selectNextTab(tab.index, operation.count);
+      break;
     case operations.TAB_FIRST:
-      return tabs.selectFirstTab();
+      await tabs.selectFirstTab();
+      break;
     case operations.TAB_LAST:
-      return tabs.selectLastTab();
+      await tabs.selectLastTab();
+      break;
     case operations.TAB_PREV_SEL:
       if (tabState.previousSelected > 0) {
-        return tabs.selectTab(tabState.previousSelected);
+        await tabs.selectTab(tabState.previousSelected);
       }
       break;
     case operations.TAB_RELOAD:
-      return tabs.reload(tab, operation.cache);
+      await tabs.reload(tab, operation.cache);
+      break;
     case operations.TAB_PIN:
-      return tabs.updateTabPinned(tab, true);
+      await tabs.updateTabPinned(tab, true);
+      break;
     case operations.TAB_UNPIN:
-      return tabs.updateTabPinned(tab, false);
+      await tabs.updateTabPinned(tab, false);
+      break;
     case operations.TAB_TOGGLE_PINNED:
-      return tabs.toggleTabPinned(tab);
+      await tabs.toggleTabPinned(tab);
+      break;
     case operations.TAB_DUPLICATE:
-      return tabs.duplicate(tab.id);
+      await tabs.duplicate(tab.id);
+      break;
     case operations.ZOOM_IN:
-      return zooms.zoomIn();
+      await zooms.zoomIn();
+      break;
     case operations.ZOOM_OUT:
-      return zooms.zoomOut();
+      await zooms.zoomOut();
+      break;
     case operations.ZOOM_NEUTRAL:
-      return zooms.neutral();
+      await zooms.neutral();
+      break;
     case operations.COMMAND_SHOW:
-      return this.sendConsoleShowCommand(tab, '');
+      return consoleActions.showCommand(tab, '');
     case operations.COMMAND_SHOW_OPEN:
       if (operation.alter) {
         // alter url
-        return this.sendConsoleShowCommand(tab, 'open ' + tab.url);
+        return consoleActions.showCommand(tab, 'open ' + tab.url);
       }
-      return this.sendConsoleShowCommand(tab, 'open ');
+      return consoleActions.showCommand(tab, 'open ');
     case operations.COMMAND_SHOW_TABOPEN:
       if (operation.alter) {
         // alter url
-        return this.sendConsoleShowCommand(tab, 'tabopen ' + tab.url);
+        return consoleActions.showCommand(tab, 'tabopen ' + tab.url);
       }
-      return this.sendConsoleShowCommand(tab, 'tabopen ');
+      return consoleActions.showCommand(tab, 'tabopen ');
     case operations.COMMAND_SHOW_WINOPEN:
       if (operation.alter) {
         // alter url
-        return this.sendConsoleShowCommand(tab, 'winopen ' + tab.url);
+        return consoleActions.showCommand(tab, 'win ' + tab.url);
       }
-      return this.sendConsoleShowCommand(tab, 'winopen ');
+      return consoleActions.showCommand(tab, 'winopen ');
     case operations.COMMAND_SHOW_BUFFER:
-      return this.sendConsoleShowCommand(tab, 'buffer ');
+      return consoleActions.showCommand(tab, 'buffer ');
     case operations.COMMAND_SHOW_ADDBOOKMARK:
       if (operation.alter) {
-        return this.sendConsoleShowCommand(tab, 'addbookmark ' + tab.title);
+        return consoleActions.showCommand(tab, 'addbookmark ' + tab.title);
       }
-      return this.sendConsoleShowCommand(tab, 'addbookmark ');
+      return consoleActions.showCommand(tab, 'addbookmark  ');
     case operations.FIND_START:
-      return browser.tabs.sendMessage(tab.id, {
+      return consoleActions.showFind(tab);
-        type: messages.CONSOLE_SHOW_FIND
-      });
     case operations.CANCEL:
-      return browser.tabs.sendMessage(tab.id, {
+      return consoleActions.hide(tab);
-        type: messages.CONSOLE_HIDE,
-      });
     case operations.PAGE_SOURCE:
-      return browser.tabs.create({
+      await browser.tabs.create({
         url: 'view-source:' + tab.url,
         index: tab.index + 1,
         openerTabId: tab.id,
       });
-    default:
+      break;
-      return Promise.resolve();
     }
-  }
+    return { type: '' };
-
-  sendConsoleShowCommand(tab, command) {
-    return browser.tabs.sendMessage(tab.id, {
-      type: messages.CONSOLE_SHOW_COMMAND,
-      command,
-    });
   }
 }

src/background/index.js

@@ -1,22 +1,17 @@
 import * as settingActions from 'background/actions/setting';
-import messages from 'shared/messages';
 import BackgroundComponent from 'background/components/background';
 import OperationComponent from 'background/components/operation';
 import TabComponent from 'background/components/tab';
 import IndicatorComponent from 'background/components/indicator';
 import reducers from 'background/reducers';
-import { createStore } from 'shared/store';
+import { createStore, applyMiddleware } from 'redux';
+import promise from 'redux-promise';
 import * as versions from 'shared/versions';
 
-const store = createStore(reducers, (e, sender) => {
+const store = createStore(
-  console.error('Vim-Vixen:', e);
+  reducers,
-  if (sender) {
+  applyMiddleware(promise),
-    return browser.tabs.sendMessage(sender.tab.id, {
+);
-      type: messages.CONSOLE_SHOW_ERROR,
-      text: e.message,
-    });
-  }
-});
 
 const checkAndNotifyUpdated = async() => {
   let updated = await versions.checkUpdated();