update notifier (close #177)

hobbyquaker · hobbyquaker · commit 1c8ef20afbb4 · 2019-03-31T11:52:24.000+02:00
diff --git a/addon_files/redmatic/www/js/script.js b/addon_files/redmatic/www/js/script.js
@@ -79,6 +79,20 @@ $(document).ready(() => {
     let psTimeout;
     let psInterval = 5000;
 
+    function checkUpdate() {
+        $.getJSON(`update_check.cgi?cmd=versions&sid=${sid}`, (current, success) => {
+            $.get(`update_check.cgi?sid=${sid}`, (available, success) => {
+                if (current.redmatic !== $.trim(available)) {
+                    $('#update-link').html(`<a href="https://github.com/rdmtc/RedMatic/releases/latest" target="_blank">download version ${available}</a>`);
+                    $('#update-notify').show();
+                }
+            });
+        });
+
+    }
+
+    checkUpdate();
+
     function pkg() {
         let packages;
         $.get(`pkg.cgi?sid=${sid}&cmd=repo`, data => {
diff --git a/addon_files/redmatic/www/settings.html b/addon_files/redmatic/www/settings.html
@@ -46,7 +46,15 @@
 
     <div class="tab-content" id="myTabContent">
         <div class="tab-pane fade show" id="configuration" role="tabpanel" aria-labelledby="configuration-tab">
+
+            <div id="update-notify" class="card mb-4" style="border-color: orange; display: none;">
+                <div class="card-body">
+                    RedMatic update available: <span id="update-link"></span>
+                </div>
+            </div>
+
             <div class="card mb-4">
+
                 <div class="card-body">
                     <a id="link-red" role="button" class="btn btn-sm btn-outline-info" target="_blank" href="/addons/red/"><i class="fa fa-external-link-alt"></i> Node-RED</a>
                     <a id="link-ui" role="button" class="btn btn-sm btn-outline-info mr-3" target="_blank" href="/addons/red/ui/"><i class="fa fa-external-link-alt"></i> Dashboard</a>
diff --git a/addon_files/redmatic/www/update_check.cgi b/addon_files/redmatic/www/update_check.cgi
@@ -13,11 +13,15 @@ catch {
   }
 }
 
-puts -nonewline "Content-Type: text/html; charset=utf-8\r\n\r\n"
 
 if { [info exists cmd ] && $cmd == "download"} {
+  puts -nonewline "Content-Type: text/html; charset=utf-8\r\n\r\n"
   puts "<html><head><meta http-equiv='refresh' content='0; url=$downloadURL' /></head></html>"
+} elseif { [info exists cmd ] && $cmd == "versions" } {
+  puts -nonewline "Content-Type: application/json; charset=utf-8\r\n\r\n"
+  puts [ exec /usr/local/addons/redmatic/bin/redmaticVersions ]
 } else {
+  puts -nonewline "Content-Type: text/html; charset=utf-8\r\n\r\n"
   catch {
     [regexp "tag_name\": \"v(\[0-9\]+\.\[0-9\]+\.\[0-9\]+(-\[a-zA-Z\]+.\[0-9\]+)?)" [ exec /usr/bin/env wget -qO- --no-check-certificate $checkURL ] dummy newversion]
   }

Original file line number	Diff line number	Diff line change
`@@ -13,11 +13,15 @@ catch {`
`13`	`13`	`}`
`14`	`14`	`}`
`15`	`15`
`16`		`-puts -nonewline "Content-Type: text/html; charset=utf-8\r\n\r\n"`
`17`	`16`
`18`	`17`	`if { [info exists cmd ] && $cmd == "download"} {`
	`18`	`+ puts -nonewline "Content-Type: text/html; charset=utf-8\r\n\r\n"`
`19`	`19`	`puts "<html><head><meta http-equiv='refresh' content='0; url=$downloadURL' /></head></html>"`
	`20`	`+} elseif { [info exists cmd ] && $cmd == "versions" } {`
	`21`	`+ puts -nonewline "Content-Type: application/json; charset=utf-8\r\n\r\n"`
	`22`	`+ puts [ exec /usr/local/addons/redmatic/bin/redmaticVersions ]`
`20`	`23`	`} else {`
	`24`	`+ puts -nonewline "Content-Type: text/html; charset=utf-8\r\n\r\n"`
`21`	`25`	`catch {`
`22`	`26`	`[regexp "tag_name\": \"v(\[0-9\]+\.\[0-9\]+\.\[0-9\]+(-\[a-zA-Z\]+.\[0-9\]+)?)" [ exec /usr/bin/env wget -qO- --no-check-certificate $checkURL ] dummy newversion]`
`23`	`27`	`}`