Auto-restart on unexpected failure

src/App.js

@@ -62,6 +62,7 @@ class App extends Component {
     ExtractActive: false,
     Hyperspace: {
       AutoMount: false,
+      AutoRestart: false,
       MountLocation: '',
     },
     LocationsLookup: {},
@@ -78,10 +79,12 @@ class App extends Component {
     InstalledVersion: 'none',
     Sia: {
       AutoMount: false,
+      AutoRestart: false,
       MountLocation: '',
     },
     SiaPrime: {
       AutoMount: false,
+      AutoRestart: false,
       MountLocation: '',
     },
     UpgradeAvailable: false,
@@ -180,27 +183,68 @@ class App extends Component {
       ...this.state.Hyperspace
     };
 
-    this.saveState(this.state.Release, this.state.Version, sia, hyperspace, siaPrime);
-
     if (storageType === 'Hyperspace') {
       hyperspace.AutoMount = e.target.checked;
       this.setState({
         Hyperspace: hyperspace,
+      }, ()=> {
+        this.saveState(this.state.Release, this.state.Version, this.state.Sia, this.state.Hyperspace, this.state.SiaPrime);
       });
     } else if (storageType === 'Sia') {
       sia.AutoMount = e.target.checked;
       this.setState({
         Sia: sia,
+      }, ()=> {
+        this.saveState(this.state.Release, this.state.Version, this.state.Sia, this.state.Hyperspace, this.state.SiaPrime);
       });
     } else if (storageType === 'SiaPrime') {
       siaPrime.AutoMount = e.target.checked;
       this.setState({
         SiaPrime: siaPrime,
+      }, ()=> {
+        this.saveState(this.state.Release, this.state.Version, this.state.Sia, this.state.Hyperspace, this.state.SiaPrime);
       });
     }
 
   };
 
+  handleAutoRestartChanged = (storageType, e) => {
+    let sia = {
+      ...this.state.Sia
+    };
+
+    let siaPrime = {
+      ...this.state.SiaPrime
+    };
+
+    let hyperspace = {
+      ...this.state.Hyperspace
+    };
+
+    if (storageType === 'Hyperspace') {
+      hyperspace.AutoRestart = e.target.checked;
+      this.setState({
+        Hyperspace: hyperspace,
+      }, ()=> {
+        this.saveState(this.state.Release, this.state.Version, this.state.Sia, this.state.Hyperspace, this.state.SiaPrime);
+      });
+    } else if (storageType === 'Sia') {
+      sia.AutoRestart = e.target.checked;
+      this.setState({
+        Sia: sia,
+      }, ()=> {
+        this.saveState(this.state.Release, this.state.Version, this.state.Sia, this.state.Hyperspace, this.state.SiaPrime);
+      });
+    } else if (storageType === 'SiaPrime') {
+      siaPrime.AutoRestart = e.target.checked;
+      this.setState({
+        SiaPrime: siaPrime,
+      }, ()=> {
+        this.saveState(this.state.Release, this.state.Version, this.state.Sia, this.state.Hyperspace, this.state.SiaPrime);
+      });
+    }
+  };
+
   handleConfigClicked = (storageType) => {
     this.setState({
       ConfigStorageType: storageType,
@@ -426,16 +470,25 @@ class App extends Component {
       if (hyperspace.AutoMount === undefined) {
         hyperspace['AutoMount'] = false;
       }
+      if (hyperspace.AutoRestart === undefined) {
+        hyperspace['AutoRestart'] = false;
+      }
 
       let sia = arg.data.Sia || this.state.Sia;
       if (sia.AutoMount === undefined) {
         sia['AutoMount'] = false;
       }
+      if (sia.AutoRestart === undefined) {
+        sia['AutoRestart'] = false;
+      }
 
       let siaPrime = arg.data.SiaPrime || this.state.SiaPrime;
       if (siaPrime.AutoMount === undefined) {
         siaPrime['AutoMount'] = false;
       }
+      if (siaPrime.AutoRestart === undefined) {
+        siaPrime['AutoRestart'] = false;
+      }
 
       this.setState({
         Hyperspace: hyperspace,
@@ -683,10 +736,11 @@ class App extends Component {
       if (allowMount) {
         mainContent.push((
           <div key={'md_' + key++}
-               style={{height: '66%'}}>
+               style={{height: '69%'}}>
             <MountItems allowConfig={allowConfig}
                         autoMountChanged={this.handleAutoMountChanged}
                         autoMountProcessed={this.notifyAutoMountProcessed}
+                        autoRestartChanged={this.handleAutoRestartChanged}
                         changed={this.handleMountLocationChanged}
                         configClicked={this.handleConfigClicked}
                         directory={Constants.DATA_LOCATIONS[this.props.platform]}