fix(Service): Add integrity checks to prevent services recipes getting lost

Author: adlk

src/components/services/content/ConnectionLostBanner.js

@@ -0,0 +1,119 @@
+import React, { Component } from 'react';
+import PropTypes from 'prop-types';
+import { observer } from 'mobx-react';
+import injectSheet from 'react-jss';
+import { Icon } from '@meetfranz/ui';
+import { intlShape, defineMessages } from 'react-intl';
+
+import {
+  mdiAlert,
+} from '@mdi/js';
+import { LIVE_API_WEBSITE } from '../../../config';
+// import { Button } from '@meetfranz/forms';
+
+const messages = defineMessages({
+  text: {
+    id: 'connectionLostBanner.message',
+    defaultMessage: '!!!Oh no! Franz lost the connection to {name}.',
+  },
+  moreInformation: {
+    id: 'connectionLostBanner.informationLink',
+    defaultMessage: '!!!What happened?',
+  },
+  cta: {
+    id: 'connectionLostBanner.cta',
+    defaultMessage: '!!!Reload Service',
+  },
+});
+
+const styles = theme => ({
+  root: {
+    background: theme.colorBackground,
+    borderRadius: theme.borderRadius,
+    position: 'absolute',
+    zIndex: 300,
+    height: 50,
+    display: 'flex',
+    flexDirection: 'row',
+    alignItems: 'center',
+    bottom: 10,
+    right: 10,
+    justifyContent: 'center',
+    padding: 10,
+    fontSize: 12,
+  },
+  link: {
+    display: 'inline-flex',
+    opacity: 0.7,
+  },
+  button: {
+    transition: 'opacity 0.25s',
+    color: theme.colorText,
+    border: [1, 'solid', theme.colorText],
+    borderRadius: theme.borderRadiusSmall,
+    padding: 4,
+    fontSize: 12,
+    marginLeft: 15,
+
+    '&:hover': {
+      opacity: 0.8,
+    },
+  },
+  icon: {
+    marginRight: 10,
+    fill: theme.styleTypes.danger.accent,
+  },
+});
+
+@injectSheet(styles) @observer
+class ConnectionLostBanner extends Component {
+  static propTypes = {
+    classes: PropTypes.object.isRequired,
+    name: PropTypes.string.isRequired,
+    reload: PropTypes.func.isRequired,
+  }
+
+  static contextTypes = {
+    intl: intlShape,
+  };
+
+  inputRef = React.createRef();
+
+  render() {
+    const {
+      classes,
+      name,
+      reload,
+    } = this.props;
+
+    const { intl } = this.context;
+
+    return (
+      <div className={classes.root}>
+        <Icon
+          icon={mdiAlert}
+          className={classes.icon}
+        />
+        <p>
+          {intl.formatMessage(messages.text, { name })}
+          <br />
+          <a
+            href={`${LIVE_API_WEBSITE}/support#what-does-franz-lost-the-connection-to-service-mean`}
+            className={classes.link}
+          >
+            {intl.formatMessage(messages.moreInformation)}
+          </a>
+        </p>
+        <button
+          type="button"
+          className={classes.button}
+          onClick={reload}
+        >
+          {intl.formatMessage(messages.cta)}
+        </button>
+      </div>
+    );
+  }
+}
+
+export default ConnectionLostBanner;

src/components/services/content/ServiceView.js

@@ -12,6 +12,7 @@ import WebviewErrorHandler from './ErrorHandlers/WebviewErrorHandler';
 import ServiceDisabled from './ServiceDisabled';
 import ServiceRestricted from './ServiceRestricted';
 import ServiceWebview from './ServiceWebview';
+import ConnectionLostBanner from './ConnectionLostBanner';
 import WebControlsScreen from '../../../features/webControls/containers/WebControlsScreen';
 import { CUSTOM_WEBSITE_ID } from '../../../features/webControls/constants';
 
@@ -150,6 +151,12 @@ export default @observer class ServiceView extends Component {
                     detachService={detachService}
                   />
                 )}
+                {service.lostRecipeConnection && (
+                  <ConnectionLostBanner
+                    name={service.name}
+                    reload={reload}
+                  />
+                )}
               </>
             )}
           </>