From 0ba667816e703344eec33bda147546b30b6bbd5b Mon Sep 17 00:00:00 2001
From: ramverma <ram.krishna.verma@ericsson.com>
Date: Fri, 6 Jul 2018 16:29:16 +0100
Subject: Adding client monitoring module to apex-pdp

Change-Id: I6b4d00a5e49326f62f3585526ede8e89df99d7e5
Issue-ID: POLICY-864
Signed-off-by: ramverma <ram.krishna.verma@ericsson.com>
---
 .../main/resources/webapp/js/ApexEngineSummary.js  | 152 +++++++++++++++++++++
 1 file changed, 152 insertions(+)
 create mode 100644 client/client-monitoring/src/main/resources/webapp/js/ApexEngineSummary.js

(limited to 'client/client-monitoring/src/main/resources/webapp/js/ApexEngineSummary.js')

diff --git a/client/client-monitoring/src/main/resources/webapp/js/ApexEngineSummary.js b/client/client-monitoring/src/main/resources/webapp/js/ApexEngineSummary.js
new file mode 100644
index 000000000..8b4051467
--- /dev/null
+++ b/client/client-monitoring/src/main/resources/webapp/js/ApexEngineSummary.js
@@ -0,0 +1,152 @@
+/*
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2016-2018 Ericsson. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * 
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+/*
+ * Create the Engine Service Table 
+ */
+function createEngineSummaryTable() {
+	var tableId = config.engineSummary.tableId;
+	var headers = config.engineSummary.headers;
+
+	// Create a wrapper div for both the table and the charts
+	var wrapper = document.createElement("div");
+	wrapper.setAttribute("id", "engineSummary_wrapper");
+	wrapper.setAttribute("class", "wrapper_borderless");
+	$("." + config.engineSummary.parent).append(wrapper);
+
+	var table = createEngineTable($(wrapper), tableId, headers.map(function(a) {
+		return a.title;
+	}));
+	var tableRow = document.createElement("tr");
+	var tableData = "";
+	for ( var h in headers) {
+		tableData += "<td id=" + tableId + "_" + headers[h].id + "></td>";
+	}
+	tableRow.innerHTML = tableData;
+
+	$(table).children("#engineTableBody").append(tableRow);
+
+}
+
+function setEngineSummaryData(data) {
+	this._setEngineSummaryData(getLatestTimestamp(data),
+			getUptimeOfOldestEngine(data), getSumOfPolicyExecutions(data),
+			getAvgPolicyDuration(data));
+}
+
+/*
+ * Check for any changes in the Engine Summary Table data and update only where
+ * necessary
+ */
+function _setEngineSummaryData(timestamp, upTime, policyExecutions,
+		avgPolicyDuration) {
+
+	var tableId = config.engineSummary.tableId;
+	var headers = config.engineSummary.headers.map(function(a) {
+		return a.id;
+	});
+	var data = [ timestamp, upTime, policyExecutions ];
+
+	var engineSummaryTable = $("#engineSummaryTable");
+
+	for ( var h in headers) {
+		var td = engineSummaryTable.find("#" + tableId + "_" + headers[h]);
+		if (td.html() !== data[h]) {
+			engineSummaryTable.find("#" + tableId + "_" + headers[h]).html(
+					data[h]);
+		}
+	}
+
+	// Update charts
+	var wrapper = engineSummaryTable.parent();
+	var chartConfig = this.config.engineSummary.chart.avgPolicyDurationChart;
+	var avgPolicyDurationChart = wrapper.find("#" + chartConfig.parent)[0];
+	if (avgPolicyDurationChart) {
+		updateChart(avgPolicyDurationChart, avgPolicyDuration,
+				chartConfig.nodeColour);
+	} else {
+		var avgPolicyDurationDiv = document.createElement("div");
+		avgPolicyDurationDiv.setAttribute("id", chartConfig.parent);
+		avgPolicyDurationDiv.setAttribute("class", "apexChart_inline");
+		createChart(avgPolicyDuration, avgPolicyDurationDiv, chartConfig.title,
+				chartConfig.unit, chartConfig.lineStroke,
+				chartConfig.nodeColour);
+		$(wrapper).append(avgPolicyDurationDiv);
+	}
+}
+
+function getLatestTimestamp(data) {
+	var latestTimestamp = {
+		displayText : "-1",
+		value : -1
+	};
+	for ( var d in data) {
+		var currentDateInMillis = new Date(data[d].timestamp.replace(/-/g, '/')
+				.split('.')[0]).getTime();
+		if (currentDateInMillis > latestTimestamp.value) {
+			latestTimestamp.displayText = data[d].timestamp;
+			latestTimestamp.value = currentDateInMillis;
+		}
+	}
+	return latestTimestamp.displayText;
+}
+
+function getUptimeOfOldestEngine(data) {
+	var oldestUpTime = -1;
+	for ( var d in data) {
+		if (data[d].up_time > oldestUpTime) {
+			oldestUpTime = data[d].up_time;
+		}
+	}
+	return oldestUpTime;
+}
+
+function getSumOfPolicyExecutions(data) {
+	var totalPolicyExecutions = 0;
+	for ( var d in data) {
+		totalPolicyExecutions += data[d].policy_executions;
+	}
+	return totalPolicyExecutions;
+}
+
+function getAvgPolicyDuration(data) {
+	var chartData = [];
+	var avgPolicyDurations = [];
+	for ( var d in data) {
+		var avgPolicyDuration = JSON.parse(data[d].average_policy_duration);
+		avgPolicyDurations.push(avgPolicyDuration);
+	}
+
+	if (avgPolicyDurations.length > 0) {
+		chartData = avgPolicyDurations[0];
+		for (var i = 1; i < avgPolicyDurations.length; i++) {
+			var engineData = avgPolicyDurations[i];
+			for ( var c in chartData) {
+				chartData[c].value += engineData[c].value;
+			}
+		}
+	}
+
+	for ( var c2 in chartData) {
+		chartData[c2].value = Math.round(chartData[c2].value / data.length);
+	}
+
+	return chartData;
+}
\ No newline at end of file
-- 
cgit 1.2.3-korg