UPS status widget ('js' file - ajax)

UPS status monitor widget.
Discussion at https://forum.pfsense.org/index.php?topic=80981.0

File location: 
	\usr\local\www\widgets\javascript\
Used by:
	\usr\local\www\widgets\widgets\ups_status.widget.php

1 files changed, 83 insertions, 0 deletions

diff --git a/config/nut/ups_status.js b/config/nut/ups_status.js
new file mode 100644
index 00000000..98a27a9e
--- /dev/null
+++ b/config/nut/ups_status.js
@@ -0,0 +1,83 @@
+/*
+	$Id: ups_status.js
+	
+	File location: 
+		\usr\local\www\widgets\javascript\
+	Used by:
+		\usr\local\www\widgets\widgets\ups_status.widget.php
+
+	Redistribution and use in source and binary forms, with or without
+	modification, are permitted provided that the following conditions are met:
+
+	1. Redistributions of source code must retain the above copyright notice,
+	   this list of conditions and the following disclaimer.
+
+	2. Redistributions in binary form must reproduce the above copyright
+	   notice, this list of conditions and the following disclaimer in the
+	   documentation and/or other materials provided with the distribution.
+
+	THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+	INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+	AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+	AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+	OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+	POSSIBILITY OF SUCH DAMAGE.
+*/
+
+//should be called from "ups_status.widget.php"
+function showUPSData() {
+
+	//get data from ups_status.widget.php
+	url = "/widgets/widgets/ups_status.widget.php?getUPSData=1" 
+			//IE fix to disable cache when using http:// , just append timespan
+			+ new Date().getTime();
+
+	jQuery.ajax(url, {
+		type: 'get',
+		success: function(data) {
+			var upsData = data || "";
+			updateUPSWidgetContent(upsData);
+		},
+		error: function(jqXHR, status, error){
+			updateUPSWidgetContent("Error getting data from [ups_status.widget.php]");
+		}
+	});
+	
+	//call itself in 11 seconds
+	window.setTimeout(showUPSData, 11000);
+}
+
+function updateUPSWidgetContent(upsData) {
+
+	upsdata_array = upsData.split(":");
+
+	if(upsdata_array.length > 1) {
+		jQuery("#ups_monitoring").html(upsdata_array[0]);
+		jQuery("#ups_model").html(upsdata_array[1]);
+		jQuery("#ups__status").html(upsdata_array[2]);
+		jQuery("#ups_batmeter_graph").css('width', upsdata_array[3]);
+		jQuery("#ups_batmeter").html(upsdata_array[3]);
+		jQuery("#ups_runtime").html(upsdata_array[4]);
+		// Change title to "Battery Voltage" or "Battery Temp"
+		if(upsdata_array[5].indexOf("V")) {
+			jQuery("#ups_celltitle_VT").html("Battery Voltage");
+		} else if(upsdata_array[5].indexOf("C")) {
+			jQuery("#ups_celltitle_VT").html("Battery Temp");
+		}
+		jQuery("#ups_bvoltage").html(upsdata_array[5]);
+		jQuery("#ups_loadmeter_graph").css('width', upsdata_array[6]);
+		jQuery("#ups_loadmeter").html(upsdata_array[6]);
+		jQuery("#ups_inputv").html(upsdata_array[7]);
+		jQuery("#ups_outputv").html(upsdata_array[8]);
+		jQuery("#ups_widget").css('opacity', '1');
+		jQuery("#ups_error_description").html("");
+	} else {
+		// print error description ($condition variable from ups_status.widget.php)
+		jQuery("#ups_widget").css('opacity', '0.2');
+		jQuery("#ups_error_description").html("ERROR: " + upsdata_array[0]);
+	}
+}