forked from community/device-mgt-plugins
lasantha
8 years ago
parent
6a1dd284a1
commit
b1dc1f8d88
@ -1,16 +0,0 @@
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{
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"provider-conf": {
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"streamName": "org.wso2.iot.android.accelerometer:1.0.0",
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"provider-name": "realtime"
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},
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"chart-conf": {
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"x": "TIMESTAMP",
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"xType": "time",
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"y": "value",
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"yType": "number",
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"color": "axis",
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"maxLength": "30",
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"gadget-name": "ANDROID_ACCELETOMETER_GADGET",
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"chart-name": "line-chart"
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}
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}
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@ -1,42 +0,0 @@
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<%
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/**
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* Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
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*
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* WSO2 Inc. licenses this file to you under the Apache License,
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* Version 2.0 (the "License"); you may not use this file except
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* in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*
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*/
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(function () {
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response.contentType = 'application/json';
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var PROVIDER_CONF = 'provider-conf';
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var PROVIDER_NAME = 'provider-name';
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var action = request.getParameter("action");
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var data = request.getContent();
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var providerConf = data[PROVIDER_CONF];
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var providerAPI = require('js/core/' + providerConf[PROVIDER_NAME] + '-provider-api.js');
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if (action === 'getSchema') {
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print(providerAPI.getSchema(providerConf));
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return;
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} else if(action === 'getData'){
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print(providerAPI.getData(providerConf));
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return;
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}
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}());
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%>
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@ -1,9 +0,0 @@
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{
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"id": "ANDROID_ACCELETOMETER_GADGET",
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"title": "ANDROID_ACCELETOMETER_GADGET",
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"type": "gadget",
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"thumbnail": "gadget/ANDROID_ACCELETOMETER_GADGET/thumbnail.png",
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"data": {
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"url": "gadget/ANDROID_ACCELETOMETER_GADGET/gadget.xml"
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}
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}
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@ -1,60 +0,0 @@
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<?xml version="1.0" encoding="UTF-8" ?>
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<Module>
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<ModulePrefs title="ANDROID_ACCELETOMETER_GADGET" description="This is a template gadget">
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<Require feature="dynamic-height"/>
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<Require feature="wso2-gadgets-identity"/>
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</ModulePrefs>
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<UserPref name="windowSize"
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display_name="Window Size"
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default_value="10"/>
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<Content type="html">
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<![CDATA[
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<head>
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<!-- shared css -->
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<link href="/portal/libs/analytics-wso2-2.0.0/common.css" rel="stylesheet" type="text/css" >
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<!-- chart vendor css -->
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<!-- chart specific css -->
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<!-- jQuery -->
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<script src="/portal/libs/jquery_1.11.0/jquery-1.11.3.min.js"></script>
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<!-- provider libs -->
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<script src="js/provider-libs/ws-client.js"></script>
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<!-- shared libs -->
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<script src="/portal/libs/analytics-wso2-2.0.0/d3.min.js"></script>
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<script src="/portal/libs/analytics-wso2-2.0.0/vega.js"></script>
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<script src="/portal/libs/analytics-wso2-2.0.0/VizGrammar.min.js"></script>
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<script src="/portal/libs/analytics-wso2-2.0.0/wso2gadgets.js"></script>
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<script src="/portal/libs/analytics-wso2-2.0.0/chart-utils.js"></script>
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<!-- chart specific vendor libs -->
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<!-- chart specific js -->
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<!--scripts copied by framework -->
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<script src="js/core/provider-client.js"></script>
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<script src="js/core/gadget-util.js"></script>
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<script src="js/core/line-chart-api.js"></script>
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<script src="js/core/gadget-core.js"></script>
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</head>
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<body>
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<div id="canvas"></div>
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</body>
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]]>
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</Content>
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</Module>
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@ -1,64 +0,0 @@
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/*
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* Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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$(function () {
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var gadgetLocation;
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var conf;
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var schema;
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var pref = new gadgets.Prefs();
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var CHART_CONF = 'chart-conf';
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var PROVIDER_CONF = 'provider-conf';
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var init = function () {
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$.ajax({
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url: gadgetLocation + '/conf.json',
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method: "GET",
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contentType: "application/json",
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async: false,
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success: function (data) {
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conf = JSON.parse(data);
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$.ajax({
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url: gadgetLocation + '/gadget-controller.jag?action=getSchema',
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method: "POST",
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data: JSON.stringify(conf),
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contentType: "application/json",
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async: false,
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success: function (data) {
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schema = data;
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}
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});
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}
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});
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};
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var drawGadget = function (){
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draw('#canvas', conf[CHART_CONF], schema, null);
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registerCallBackforPush(conf[PROVIDER_CONF], schema, function(providerData) {
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update(providerData);
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});
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};
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getGadgetLocation(function (gadget_Location) {
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gadgetLocation = gadget_Location;
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init();
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drawGadget();
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});
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});
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/*
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* Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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var getGadgetLocation = function (callback) {
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var gadgetLocation = "/portal/store/carbon.super/fs/gadget/ANDROID_ACCELEROMETER_GADGET";
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var PATH_SEPERATOR = "/";
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if (gadgetLocation.search("store") != -1) {
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wso2.gadgets.identity.getTenantDomain(function (tenantDomain) {
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var gadgetPath = gadgetLocation.split(PATH_SEPERATOR);
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var modifiedPath = '';
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for (var i = 1; i < gadgetPath.length; i++) {
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if (i === 3) {
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modifiedPath = modifiedPath.concat(PATH_SEPERATOR, tenantDomain);
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} else {
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modifiedPath = modifiedPath.concat(PATH_SEPERATOR, gadgetPath[i])
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}
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}
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callback(modifiedPath);
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});
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} else {
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callback(gadgetLocation);
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}
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}
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/*
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* Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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var getConfig, validate, isProviderRequired, draw, update;
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(function() {
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var CHART_LOCATION = '/extensions/chart-templates/';
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/**
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* return the config to be populated in the chart configuration UI
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* @param schema
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*/
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getConfig = function(schema) {
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var chartConf = require(CHART_LOCATION + '/line-chart/config.json').config;
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/*
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dynamic logic goes here
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*/
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var columns = [];
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columns.push("None");
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for(var i=0; i < schema.length; i++) {
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columns.push(schema[i]["fieldName"]);
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}
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for(var i=0; i < chartConf.length; i++) {
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if (chartConf[i]["fieldName"] == "color") {
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chartConf[i]["valueSet"] = columns;
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break;
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}
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}
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return chartConf;
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};
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/**
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* validate the user inout for the chart configuration
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* @param chartConfig
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*/
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validate = function(chartConfig) {
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return true;
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};
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/**
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* TO be used when provider configuration steps need to be skipped
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*/
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isProviderRequired = function() {
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}
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/**
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* return the gadget content
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* @param chartConfig
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* @param schema
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* @param data
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*/
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draw = function(placeholder, chartConfig, _schema, data) {
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_schema = updateUserPrefXYTypes(_schema, chartConfig);
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var schema = toVizGrammarSchema(_schema);
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var view = {
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id: "chart-0",
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schema: schema,
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chartConfig: buildChartConfig(chartConfig),
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data: function() {
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if(data) {
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var result = [];
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console.log(data);
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data.forEach(function(item) {
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var row = [];
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schema[0].metadata.names.forEach(function(name) {
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row.push(item[name]);
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});
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result.push(row);
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});
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console.log(result);
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wso2gadgets.onDataReady(result);
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}
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}
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};
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try {
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wso2gadgets.init(placeholder, view);
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var view = wso2gadgets.load("chart-0");
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} catch (e) {
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console.error(e);
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}
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};
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/**
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*
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* @param data
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*/
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update = function(data) {
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wso2gadgets.onDataReady(data,"append");
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};
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buildChartConfig = function (_chartConfig) {
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var conf = {};
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conf.x = _chartConfig.x;
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conf.xType = _chartConfig.xType;
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conf.yType = _chartConfig.yType;
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conf.maxLength = _chartConfig.maxLength;
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conf.charts = [];
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conf.charts[0] = {
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type : "line",
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y: _chartConfig.y
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};
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if (_chartConfig.color != "None") {
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conf.charts[0].color = _chartConfig.color;
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}
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return conf;
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};
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}());
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@ -1,51 +0,0 @@
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/*
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||||||
* Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
|
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||||||
*
|
|
||||||
* Licensed under the Apache License, Version 2.0 (the "License");
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|
||||||
* you may not use this file except in compliance with the License.
|
|
||||||
* You may obtain a copy of the License at
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|
||||||
*
|
|
||||||
* http://www.apache.org/licenses/LICENSE-2.0
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|
||||||
*
|
|
||||||
* 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.
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||||||
*/
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// var registerCallBackforPush;
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(function() {
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var callback;
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/**
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* TODO Need to read hostname,port, and tenantId from providerConfig
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* @param providerConfig
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* @param schema
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*/
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registerCallBackforPush = function(providerConfig, schema, _callback) {
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var streamId = providerConfig['streamName'];
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var hostname = window.parent.location.hostname;
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var port = window.parent.location.port;
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subscribe(streamId.split(":")[0], streamId.split(":")[1],
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'10',
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onData, onError,
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hostname,
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port,
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'WEBSOCKET'
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);
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callback = _callback;
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};
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function onData(streamId, data) {
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callback(data);
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};
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|
||||||
function onError(error) {
|
|
||||||
console.error(error);
|
|
||||||
};
|
|
||||||
|
|
||||||
}());
|
|
||||||
|
|
||||||
@ -1,154 +0,0 @@
|
|||||||
/*
|
|
||||||
* Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) 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.
|
|
||||||
*/
|
|
||||||
var getConfig, validate, getMode, getSchema, getData, registerCallBackforPush;
|
|
||||||
|
|
||||||
(function() {
|
|
||||||
|
|
||||||
var PROVIDERS_LOCATION = '/extensions/providers/';
|
|
||||||
var PROVIDER_NAME = 'realtime';
|
|
||||||
|
|
||||||
var log = new Log();
|
|
||||||
var utils = require('/modules/utils.js');
|
|
||||||
var carbon = require("carbon");
|
|
||||||
var EventPublisherConstants = Packages.org.wso2.carbon.event.publisher.core.config.EventPublisherConstants;
|
|
||||||
var eventPublisherService = carbon.server.osgiService('org.wso2.carbon.event.publisher.core.EventPublisherService');
|
|
||||||
var eventStreamService = carbon.server.osgiService('org.wso2.carbon.event.stream.core.EventStreamService');
|
|
||||||
|
|
||||||
var typeMap = {
|
|
||||||
"bool": "string",
|
|
||||||
"boolean": "string",
|
|
||||||
"string": "string",
|
|
||||||
"int": "number",
|
|
||||||
"integer": "number",
|
|
||||||
"long": "number",
|
|
||||||
"double": "number",
|
|
||||||
"float": "number",
|
|
||||||
"time": "time"
|
|
||||||
};
|
|
||||||
|
|
||||||
getConfig = function() {
|
|
||||||
var formConfig = require(PROVIDERS_LOCATION + '/' + PROVIDER_NAME + '/config.json');
|
|
||||||
var datasources = [];
|
|
||||||
try {
|
|
||||||
var eventPublisherConfigurationList = eventPublisherService.getAllActiveEventPublisherConfigurations();
|
|
||||||
for (var i = 0; i < eventPublisherConfigurationList.size(); i++) {
|
|
||||||
var eventPublisherConfiguration = eventPublisherService.getActiveEventPublisherConfiguration(
|
|
||||||
eventPublisherConfigurationList.get(i).getEventPublisherName());;
|
|
||||||
|
|
||||||
var mappingTypeIsWso2 = eventPublisherConfiguration.getOutputMapping()
|
|
||||||
.getMappingType().equals(EventPublisherConstants.EF_WSO2EVENT_MAPPING_TYPE);
|
|
||||||
|
|
||||||
var adapterType = null;
|
|
||||||
if (eventPublisherConfiguration.getToAdapterConfiguration() != null) {
|
|
||||||
adapterType = eventPublisherConfiguration.getToAdapterConfiguration().getType();
|
|
||||||
}
|
|
||||||
if (mappingTypeIsWso2 && adapterType.trim() == "ui") {
|
|
||||||
var streamName = eventPublisherConfiguration.getFromStreamName();
|
|
||||||
var streamVersion = eventPublisherConfiguration.getFromStreamVersion();
|
|
||||||
var streamId = streamName + ":" + streamVersion;
|
|
||||||
datasources.push(streamId);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
var datasourceCfg = {
|
|
||||||
"fieldLabel": "Event Stream",
|
|
||||||
"fieldName": "streamName",
|
|
||||||
"fieldType": "dropDown"
|
|
||||||
};
|
|
||||||
datasourceCfg['valueSet'] = datasources;
|
|
||||||
} catch (e) {
|
|
||||||
log.error(e);
|
|
||||||
}
|
|
||||||
formConfig.config.push(datasourceCfg);
|
|
||||||
return formConfig;
|
|
||||||
};
|
|
||||||
|
|
||||||
/**
|
|
||||||
* validate the user input of provider configuration
|
|
||||||
* @param providerConfig
|
|
||||||
*/
|
|
||||||
validate = function(providerConfig) {
|
|
||||||
/*
|
|
||||||
validate the form and return
|
|
||||||
|
|
||||||
*/
|
|
||||||
return true;
|
|
||||||
};
|
|
||||||
|
|
||||||
/**
|
|
||||||
* returns the data mode either push or pull
|
|
||||||
*/
|
|
||||||
getMode = function() {
|
|
||||||
return 'push';
|
|
||||||
};
|
|
||||||
|
|
||||||
/**
|
|
||||||
* returns an array of column names & types
|
|
||||||
* @param providerConfig
|
|
||||||
*/
|
|
||||||
getSchema = function(providerConfig) {
|
|
||||||
var streamId = providerConfig["streamName"];
|
|
||||||
var output = [];
|
|
||||||
|
|
||||||
output.push({
|
|
||||||
fieldName: "TIMESTAMP",
|
|
||||||
fieldType: "time"
|
|
||||||
});
|
|
||||||
|
|
||||||
if (eventStreamService != null) {
|
|
||||||
var eventStreamConfiguration = eventStreamService.getEventStreamConfiguration(streamId);
|
|
||||||
if (eventStreamConfiguration != null) {
|
|
||||||
var metaData = eventStreamConfiguration.getStreamDefinition().getMetaData();
|
|
||||||
var correlationData = eventStreamConfiguration.getStreamDefinition().getCorrelationData();
|
|
||||||
var payloadData = eventStreamConfiguration.getStreamDefinition().getPayloadData();
|
|
||||||
if (metaData != null) {
|
|
||||||
for (var i = 0; i < metaData.size(); i++) {
|
|
||||||
var type = metaData.get(i).getType().toString().toLowerCase();
|
|
||||||
output.push({
|
|
||||||
fieldName: metaData.get(i).getName(),
|
|
||||||
fieldType: typeMap[type.toLowerCase()]
|
|
||||||
});
|
|
||||||
}
|
|
||||||
}
|
|
||||||
if (correlationData != null) {
|
|
||||||
for (var i = 0; i < correlationData.size(); i++) {
|
|
||||||
var type = correlationData.get(i).getType().toString().toLowerCase();
|
|
||||||
output.push({
|
|
||||||
fieldName: correlationData.get(i).getName(),
|
|
||||||
fieldType: typeMap[type.toLowerCase()]
|
|
||||||
});
|
|
||||||
}
|
|
||||||
}
|
|
||||||
if (payloadData != null) {
|
|
||||||
for (var i = 0; i < payloadData.size(); i++) {
|
|
||||||
var type = payloadData.get(i).getType().toString().toLowerCase();
|
|
||||||
output.push({
|
|
||||||
fieldName: payloadData.get(i).getName(),
|
|
||||||
fieldType: typeMap[type.toLowerCase()]
|
|
||||||
});
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return output;
|
|
||||||
};
|
|
||||||
|
|
||||||
getData = function(providerConfig,limit) {
|
|
||||||
var data = [];
|
|
||||||
return data;
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
}());
|
|
||||||
@ -1,286 +0,0 @@
|
|||||||
/*
|
|
||||||
* Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
|
|
||||||
*
|
|
||||||
* WSO2 Inc. licenses this file to you 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.
|
|
||||||
*/
|
|
||||||
|
|
||||||
var CONSTANTS = {
|
|
||||||
urlSeperator: '/',
|
|
||||||
queryParamStreamName : '?streamname=',
|
|
||||||
queryParamStreamVersion : '&version=',
|
|
||||||
queryParamLastUpdatedTime : '&lastUpdatedTime=',
|
|
||||||
urlSecureTransportWebsocket : 'wss://',
|
|
||||||
urlSecureTransportHttp : 'https://',
|
|
||||||
colon : ':',
|
|
||||||
defaultIntervalTime : 10 * 1000,
|
|
||||||
defaultHostName : 'localhost',
|
|
||||||
defaultSecurePortNumber : '9443',
|
|
||||||
defaultMode : 'AUTO',
|
|
||||||
processModeHTTP : 'HTTP',
|
|
||||||
processModeWebSocket : 'WEBSOCKET',
|
|
||||||
processModeAuto : 'AUTO',
|
|
||||||
numThousand : 1000,
|
|
||||||
websocketTimeAppender : 400,
|
|
||||||
websocketSubscriptionEndpoint : 'portal/uipublisher/websocketSubscriptionEndpoint.jag',
|
|
||||||
httpEventRetrievalEndpoint : 'portal/uipublisher/httpEventRetrievalEndpoint.jag'
|
|
||||||
};
|
|
||||||
|
|
||||||
var websocket = null;
|
|
||||||
var webSocketUrl;
|
|
||||||
var httpUrl;
|
|
||||||
var cepHostName;
|
|
||||||
var cepPortNumber;
|
|
||||||
var isErrorOccured = false;
|
|
||||||
var lastUpdatedtime = -1;
|
|
||||||
var polingInterval;
|
|
||||||
var stream;
|
|
||||||
var streamVersion;
|
|
||||||
var firstPollingAttempt;
|
|
||||||
var processMode;
|
|
||||||
var onSuccessFunction;
|
|
||||||
var onErrorFunction;
|
|
||||||
var terminateWebsocketInstance = false;
|
|
||||||
var pollingContinue = true;
|
|
||||||
|
|
||||||
function subscribe(streamName,version,intervalTime,
|
|
||||||
listeningFuncSuccessData,listeningFuncErrorData,cepHost,cepPort,mode){
|
|
||||||
stopPollingProcesses();
|
|
||||||
stream = streamName;
|
|
||||||
streamVersion = version;
|
|
||||||
onSuccessFunction = listeningFuncSuccessData;
|
|
||||||
onErrorFunction = listeningFuncErrorData;
|
|
||||||
|
|
||||||
if(intervalTime == null || intervalTime == ""){
|
|
||||||
polingInterval = CONSTANTS.defaultIntervalTime;
|
|
||||||
} else{
|
|
||||||
polingInterval = intervalTime * CONSTANTS.numThousand;
|
|
||||||
}
|
|
||||||
|
|
||||||
if(cepHost == null || cepHost == ""){
|
|
||||||
cepHostName = CONSTANTS.defaultHostName;
|
|
||||||
} else{
|
|
||||||
cepHostName = cepHost;
|
|
||||||
}
|
|
||||||
|
|
||||||
if(cepPort == null || cepPort == ""){
|
|
||||||
cepPortNumber = CONSTANTS.defaultSecurePortNumber;
|
|
||||||
} else{
|
|
||||||
cepPortNumber = cepPort;
|
|
||||||
}
|
|
||||||
|
|
||||||
if(mode == null || mode == ""){
|
|
||||||
processMode = CONSTANTS.defaultMode;
|
|
||||||
} else{
|
|
||||||
processMode = mode;
|
|
||||||
}
|
|
||||||
|
|
||||||
webSocketUrl = CONSTANTS.urlSecureTransportWebsocket + cepHostName + CONSTANTS.colon + cepPortNumber +
|
|
||||||
CONSTANTS.urlSeperator + CONSTANTS.websocketSubscriptionEndpoint;
|
|
||||||
|
|
||||||
if(processMode == CONSTANTS.processModeHTTP){
|
|
||||||
firstPollingAttempt = true;
|
|
||||||
pollingContinue = true;
|
|
||||||
startPoll();
|
|
||||||
} else{
|
|
||||||
initializeWebSocket(webSocketUrl);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Initializing Web Socket
|
|
||||||
*/
|
|
||||||
function initializeWebSocket(webSocketUrl){
|
|
||||||
websocket = new WebSocket(webSocketUrl);
|
|
||||||
websocket.onopen = webSocketOnOpen;
|
|
||||||
websocket.onmessage = webSocketOnMessage;
|
|
||||||
websocket.onclose = webSocketOnClose;
|
|
||||||
websocket.onerror = webSocketOnError;
|
|
||||||
}
|
|
||||||
|
|
||||||
function getWebsocketSubscriptionMessage(streamName, streamVersion, streamProperties, streamValues) {
|
|
||||||
if (streamProperties.length === streamValues.length) {
|
|
||||||
var message = {};
|
|
||||||
message.streamName = streamName;
|
|
||||||
message.streamVersion = streamVersion;
|
|
||||||
var i;
|
|
||||||
for (i = 0; i < streamProperties.length; i++) {
|
|
||||||
message.filterProps = [];
|
|
||||||
message.filterProps.push({
|
|
||||||
'name': streamProperties[i],
|
|
||||||
'value': streamValues[i]
|
|
||||||
});
|
|
||||||
}
|
|
||||||
return JSON.stringify(message);
|
|
||||||
} else {
|
|
||||||
console.log('stream properties and values are not in equal size');
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Get the parameters as query parameters.
|
|
||||||
* This method parses those parameters and returns.
|
|
||||||
* */
|
|
||||||
function getAllQueryParamsFromURL() {
|
|
||||||
var queryParamList = {}, qParam;
|
|
||||||
var urlQueryString = decodeURIComponent(window.top.location.search.substring(1));
|
|
||||||
|
|
||||||
if (urlQueryString) {
|
|
||||||
var queryStringPairs = urlQueryString.split('&');
|
|
||||||
for (var i = 0; i < queryStringPairs.length; i++) {
|
|
||||||
qParam = queryStringPairs[i].split('=');
|
|
||||||
queryParamList[qParam[0]] = qParam[1];
|
|
||||||
}
|
|
||||||
return queryParamList;
|
|
||||||
|
|
||||||
} else {
|
|
||||||
return null;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Web socket On Open
|
|
||||||
*/
|
|
||||||
var webSocketOnOpen = function () {
|
|
||||||
var params = getAllQueryParamsFromURL();
|
|
||||||
var deviceId;
|
|
||||||
var owner;
|
|
||||||
if (params) {
|
|
||||||
owner = params["owner"];
|
|
||||||
deviceId = params["deviceId"];
|
|
||||||
}
|
|
||||||
var filterPropNames = ["meta_owner", "meta_deviceId"];
|
|
||||||
var filterPropVals = [owner, deviceId];
|
|
||||||
var data = getWebsocketSubscriptionMessage(stream, streamVersion, filterPropNames, filterPropVals);
|
|
||||||
websocket.send(data);
|
|
||||||
};
|
|
||||||
|
|
||||||
/**
|
|
||||||
* On server sends a message
|
|
||||||
*/
|
|
||||||
var webSocketOnMessage = function (evt) {
|
|
||||||
var event = evt.data;
|
|
||||||
var array = JSON.parse(event);
|
|
||||||
constructPayload(array);
|
|
||||||
};
|
|
||||||
|
|
||||||
/**
|
|
||||||
* On server close
|
|
||||||
*/
|
|
||||||
var webSocketOnClose =function (e) {
|
|
||||||
|
|
||||||
if(isErrorOccured){
|
|
||||||
if(processMode != CONSTANTS.processModeWebSocket){
|
|
||||||
firstPollingAttempt = true;
|
|
||||||
pollingContinue = true;
|
|
||||||
startPoll();
|
|
||||||
}
|
|
||||||
} else{
|
|
||||||
if(!terminateWebsocketInstance){
|
|
||||||
waitForSocketConnection(websocket);
|
|
||||||
} else{
|
|
||||||
terminateWebsocketInstance = false;
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
/**
|
|
||||||
* On server Error
|
|
||||||
*/
|
|
||||||
var webSocketOnError = function (err) {
|
|
||||||
var error = "Error: Cannot connect to Websocket URL:" + webSocketUrl + " .Hence closing the connection!";
|
|
||||||
|
|
||||||
onErrorFunction(error);
|
|
||||||
isErrorOccured = true;
|
|
||||||
|
|
||||||
};
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Gracefully increments the connection retry
|
|
||||||
*/
|
|
||||||
var waitTime = CONSTANTS.numThousand;
|
|
||||||
function waitForSocketConnection(socket, callback){
|
|
||||||
setTimeout(
|
|
||||||
function () {
|
|
||||||
if (socket.readyState === 1) {
|
|
||||||
initializeWebSocket(webSocketUrl);
|
|
||||||
console.log("Connection is made");
|
|
||||||
if(callback != null){
|
|
||||||
callback();
|
|
||||||
}
|
|
||||||
return;
|
|
||||||
} else {
|
|
||||||
websocket = new WebSocket(webSocketUrl);
|
|
||||||
waitTime += CONSTANTS.websocketTimeAppender;
|
|
||||||
waitForSocketConnection(websocket, callback);
|
|
||||||
}
|
|
||||||
}, waitTime);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* Polling to retrieve events from http request periodically
|
|
||||||
*/
|
|
||||||
function startPoll(){
|
|
||||||
|
|
||||||
(function poll(){
|
|
||||||
setTimeout(function(){
|
|
||||||
httpUrl = CONSTANTS.urlSecureTransportHttp + cepHostName + CONSTANTS.colon + cepPortNumber +
|
|
||||||
CONSTANTS.urlSeperator + CONSTANTS.httpEventRetrievalEndpoint + CONSTANTS.queryParamStreamName + stream +
|
|
||||||
CONSTANTS.queryParamStreamVersion + streamVersion + CONSTANTS.queryParamLastUpdatedTime + lastUpdatedtime;;
|
|
||||||
$.getJSON(httpUrl, function(responseText) {
|
|
||||||
if(firstPollingAttempt){
|
|
||||||
/*var data = $("textarea#idConsole").val();
|
|
||||||
$("textarea#idConsole").val(data + "Successfully connected to HTTP.");*/
|
|
||||||
firstPollingAttempt = false;
|
|
||||||
}
|
|
||||||
var eventList = $.parseJSON(responseText.events);
|
|
||||||
if(eventList.length != 0){
|
|
||||||
lastUpdatedtime = responseText.lastEventTime;
|
|
||||||
for(var i=0;i<eventList.length;i++){
|
|
||||||
var arr = eventList[i];
|
|
||||||
constructPayload(arr);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
if(pollingContinue){
|
|
||||||
startPoll();
|
|
||||||
}
|
|
||||||
})
|
|
||||||
.fail(function(errorData) {
|
|
||||||
var errorData = JSON.parse(errorData.responseText);
|
|
||||||
onErrorFunction(errorData.error);
|
|
||||||
});
|
|
||||||
}, polingInterval);
|
|
||||||
})()
|
|
||||||
}
|
|
||||||
|
|
||||||
function stopPollingProcesses(){
|
|
||||||
|
|
||||||
//stopping the Websocket
|
|
||||||
if(websocket != null){
|
|
||||||
terminateWebsocketInstance = true;
|
|
||||||
websocket.close();
|
|
||||||
}
|
|
||||||
//stopping the HTTPS Request
|
|
||||||
pollingContinue = false;
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
function constructPayload(eventsArray){
|
|
||||||
|
|
||||||
var streamId = stream + CONSTANTS.colon + streamVersion;
|
|
||||||
var twoDimentionalArray = [eventsArray];
|
|
||||||
onSuccessFunction(streamId,twoDimentionalArray);
|
|
||||||
|
|
||||||
}
|
|
||||||
|
Before Width: | Height: | Size: 13 KiB |
@ -1,23 +0,0 @@
|
|||||||
<?xml version="1.0" encoding="UTF-8"?>
|
|
||||||
<!--
|
|
||||||
~ Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
|
|
||||||
~
|
|
||||||
~ WSO2 Inc. licenses this file to you 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.
|
|
||||||
-->
|
|
||||||
|
|
||||||
<artifact name= "android_accelerometer_gadget" version="1.0.0" type="dashboards/gadget" serverRole="DataAnalyticsServer">
|
|
||||||
<file>ANDROID_ACCELEROMETER_GADGET</file>
|
|
||||||
</artifact>
|
|
||||||
|
|
||||||
@ -1,24 +0,0 @@
|
|||||||
<?xml version="1.0" encoding="UTF-8"?>
|
|
||||||
<!--
|
|
||||||
~ Copyright (c) 2016, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
|
|
||||||
~
|
|
||||||
~ WSO2 Inc. licenses this file to you 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.
|
|
||||||
-->
|
|
||||||
|
|
||||||
<artifact name= "android_accelerometer_ui_event_publisher" version="1.0.0" type="event/publisher"
|
|
||||||
serverRole="DataAnalyticsServer">
|
|
||||||
<file>org.wso2.iot.android.accelerometer.ui.publisher.xml</file>
|
|
||||||
</artifact>
|
|
||||||
|
|
||||||
@ -1,7 +0,0 @@
|
|||||||
<?xml version="1.0" encoding="UTF-8"?>
|
|
||||||
<eventPublisher name="org.wso2.iot.android.accelerometer.ui.publisher"
|
|
||||||
processing="enable" statistics="disable" trace="disable" xmlns="http://wso2.org/carbon/eventpublisher">
|
|
||||||
<from streamName="org.wso2.iot.android.accelerometer" version="1.0.0"/>
|
|
||||||
<mapping customMapping="disable" type="wso2event"/>
|
|
||||||
<to eventAdapterType="ui"/>
|
|
||||||
</eventPublisher>
|
|
||||||
Loading…
Reference in new issue