Handle all possible states of the connected openHAB installation in i…

…ndex.ejs (openhab#33) Currently, the index page assumes, that the openHAB version is online, without rechecking this. With this commit, the openhab-cloud now checks, if there even is a connected openHAB installation with the current account (app.js says, that it can be undefined). If there's no installation, an appropriate message with a link to the account page is printed. If the installation is online, the already known messages are printed according to the openHAB version. Otherwise (if the installation is offline) an appropriate error message is printed. Fixes openhab#28 Signed-off-by: Florian Schmidt <[email protected]>
asderum · Feb 5, 2017 · 4ee952c · 4ee952c
1 parent 9a2ac8d
commit 4ee952c
Showing 1 changed file with 24 additions and 5 deletions.
diff --git a/views/index.ejs b/views/index.ejs
@@ -92,11 +92,30 @@
     <section class="slice clearfix">
         <div class=" clearfix">
             <div class="container" id="threeColumns">
-                <% if (openhabMajorVersion == '2') { %>
-                    You are using openHAB 2.x. <a href="https://home.myopenhab.org/start/index">Click here to access your openHAB's dashboard</a>
-                <% } else { %>
-                    You are using openHAB 1.x. To remotely access your openHAB's web interface go to <code>https://myopenhab.org/openhab.app?sitemap=yoursitemapname</code>
-                <% } %>
+                <%
+                    switch (openhabstatus) {
+                        case undefined:
+                %>
+                            You do not have an openHAB installation connected with your account. Please go to your <a href="/account">account settings</a> to add your openHAB installation.
+                <%
+                            break;
+                        case 'online':
+                            if (openhabMajorVersion == '2') {
+                %>
+                                You are using openHAB 2.x. <a href="https://home.myopenhab.org/start/index">Click here to access your openHAB's dashboard</a>
+                <%
+                            } else {
+                %>
+                                You are using openHAB 1.x. To remotely access your openHAB's web interface go to <code>https://myopenhab.org/openhab.app?sitemap=yoursitemapname</code>
+                <%
+                            }
+                            break;
+                        default:
+                %>
+                            Your openHAB is not online. Please check if your installation is running or recheck the openHAB settings in your  <a href="/account">account</a>.
+                <%
+                    }
+                %>
             </div>
         </div>
     </section>