Refactoring

src/App.js

@@ -23,6 +23,7 @@ import {
   setAllowDownload
 } from './redux/actions/download_actions';
 import {
+  checkInstalled,
   installDependency,
   installRelease,
   installUpgrade,
@@ -41,13 +42,6 @@ const Constants = require('./constants');
 const Scheduler = require('node-schedule');
 
 class App extends IPCContainer {
-  constructor(props) {
-    super(props);
-
-    this.setRequestHandler(Constants.IPC_Check_Installed_Reply, this.onCheckInstalledReply);
-    this.setRequestHandler(Constants.IPC_Get_State_Reply, this.onGetStateReply);
-  }
-
   checkVersionInstalled = () => {
     this.props.setAllowDownload(false);
     const selectedVersion = this.getSelectedVersion();
@@ -57,18 +51,15 @@ class App extends IPCContainer {
         dependencies = this.props.LocationsLookup[selectedVersion].dependencies;
       }
 
-      this.sendRequest(Constants.IPC_Check_Installed, {
-        Dependencies: dependencies,
-        Version: selectedVersion,
-      });
+      this.props.checkInstalled(dependencies, selectedVersion);
     } else {
       this.props.setInstalledVersion('none');
     }
   };
 
   componentDidMount() {
-    this.sendRequest(Constants.IPC_Get_State);
     this.scheduledUpdateJob = Scheduler.scheduleJob('23 11 * * *', this.updateCheckScheduledJob);
+    this.detectUpgrades();
   }
 
   componentDidUpdate(prevProps) {
@@ -143,34 +134,6 @@ class App extends IPCContainer {
       this.props.installUpgrade(result.Destination, sha256, signature, !!result.SkipVerification, this.onInstallUpgradeComplete);
     }
   };
-
-  onCheckInstalledReply = (event, arg) => {
-    const action = () => {
-      const installedVersion = arg.data.Success && arg.data.Exists ? arg.data.Version : 'none';
-
-      let upgradeAvailable = false;
-      if (installedVersion !== 'none') {
-        const latestVersion = this.props.VersionLookup[Constants.RELEASE_TYPES[this.props.Release]].length - 1;
-        let version = this.props.ReleaseVersion;
-        if (version === -1) {
-          version = latestVersion;
-          this.props.setActiveRelease(this.props.Release, version);
-        } else {
-          upgradeAvailable = version !== latestVersion;
-        }
-      }
-      this.props.setReleaseUpgradeAvailable(upgradeAvailable);
-      this.props.setAllowDownload(true);
-      this.props.setInstalledVersion(installedVersion);
-      this.props.setMissingDependencies(arg.data.Dependencies);
-    };
-
-    if (arg.data.Success) {
-      action();
-    } else {
-      this.props.notifyError(arg.data.Error, false, action);
-    }
-  };
   
   onDownloadFileComplete = (name, type, url, result) => {
     if (this.isMounted()) {
@@ -191,25 +154,6 @@ class App extends IPCContainer {
     }
   };
   
-  onGetStateReply = (event, arg) => {
-    if (arg.data) {
-      this.props.setActiveRelease(arg.data.Release, arg.data.Version);
-
-      for (const provider of Constants.PROVIDER_LIST) {
-        let data = arg.data[provider] || this.props.ProviderState[provider];
-        if (data.AutoMount === undefined) {
-          data['AutoMount'] = false;
-        }
-        if (data.AutoRestart === undefined) {
-          data['AutoRestart'] = false;
-        }
-        this.props.setProviderState(provider, data);
-      }
-    }
-
-    this.detectUpgrades();
-  };
-  
   onInstallDependencyComplete = (source, url, result) => {
     if (this.isMounted()) {
       if (result.Success && source.toLowerCase().endsWith('.dmg')) {
@@ -458,6 +402,7 @@ const mapStateToProps = state => {
 
 const mapDispatchToProps = dispatch => {
   return {
+    checkInstalled: (dependencies, version) => dispatch(checkInstalled(dependencies, version)),
     detectUIUpgrade: () => dispatch(detectUIUpgrade()),
     downloadItem: (name, type, url, completedCallback) => dispatch(downloadItem(name, type, url, completedCallback)),
     installDependency: (source, url, completedCallback) => dispatch(installDependency(source, url, completedCallback)),