mirror of
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427 lines
19 KiB
HTML
427 lines
19 KiB
HTML
<!--
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Copyright 2013 IBM Corp.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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<script type="text/x-red" data-template-name="inject">
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<div class="form-row node-input-payload">
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<label for="node-input-payloadType"><i class="icon-envelope"></i> Payload</label>
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<select id="node-input-payloadType" style="width:125px !important">
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<option value="date">timestamp</option>
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<option value="none">blank</option>
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<option value="string">string</option>
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</select>
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</div>
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<div class="form-row" id="node-input-row-payload">
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<label for="node-input-payload"></label>
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<input type="text" id="node-input-payload" placeholder="payload">
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</div>
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<div class="form-row">
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<label for="node-input-topic"><i class="icon-tasks"></i> Topic</label>
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<input type="text" id="node-input-topic" placeholder="topic">
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</div>
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<div class="form-row">
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<label for=""><i class="icon-repeat"></i> Repeat</label>
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<select id="inject-time-type-select" style="width: 288px"><option value="none">none</option><option value="interval">interval</option><option value="interval-time">interval between times</option><option value="time">at a specific time</option></select>
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<input type="hidden" id="node-input-repeat" placeholder="payload">
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<input type="hidden" id="node-input-crontab" placeholder="payload">
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</div>
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<div class="form-row inject-time-row hidden" id="inject-time-row-interval">
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every <input id="inject-time-interval-count" class="inject-time-count" value="1"></input>
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<select style="width: 100px" id="inject-time-interval-units"><option value="s">seconds</option><option value="m">minutes</option><option value="h">hours</option></select><br/>
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<!-- on <select disabled id="inject-time-interval-days" class="inject-time-days"></select> -->
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</div>
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<div class="form-row inject-time-row hidden" id="inject-time-row-interval-time">
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at every <select style="width: 90px" id="inject-time-interval-time-units" class="inject-time-int-count" value="1">
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<option value="1">1</option>
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<option value="2">2</option>
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<option value="3">3</option>
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<option value="4">4</option>
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<option value="5">5</option>
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<option value="6">6</option>
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<option value="10">10</option>
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<option value="12">12</option>
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<option value="15">15</option>
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<option value="20">20</option>
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<option value="30">30</option>
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</select> minutes<br/>
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between <select id="inject-time-interval-time-start" class="inject-time-times"></select>
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and <select id="inject-time-interval-time-end" class="inject-time-times"></select><br/>
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on <select id="inject-time-interval-time-days" class="inject-time-days"></select>
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</div>
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<div class="form-row inject-time-row hidden" id="inject-time-row-time">
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at <input id="inject-time-time" value="12:00"></input><br/>
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on <select id="inject-time-time-days" class="inject-time-days"></select>
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</div>
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<div class="form-row" id="node-once">
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<label> </label>
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<input type="checkbox" id="node-input-once" style="display: inline-block; width: auto; vertical-align: top;">
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<label for="node-input-once" style="width: 70%;">Fire once at start ?</label>
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</div>
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<div class="form-row">
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<label for="node-input-name"><i class="icon-tag"></i> Name</label>
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<input type="text" id="node-input-name" placeholder="name">
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</div>
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<div class="form-tips"><b>Note:</b> "interval between times" and "at a specific time" will use cron.<br/>See info box for details.</div>
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<script>
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{
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$("#inject-time-type-select").change(function() {
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$("#node-input-crontab").val('');
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var id = $("#inject-time-type-select option:selected").val();
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$(".inject-time-row").hide();
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$("#inject-time-row-"+id).show();
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if ((id == "none") || (id == "interval")) {
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$("#node-once").show();
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}
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else {
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$("#node-once").hide();
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$("#node-input-once").prop('checked', false);
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}
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});
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var days = [
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{v:"*",t:"every day"},
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{v:"1-5",t:"Mondays to Fridays"},
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{v:"0,6",t:"Saturdays and Sundays"},
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{v:"1",t:"Mondays"},
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{v:"2",t:"Tuesdays"},
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{v:"3",t:"Wednesdays"},
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{v:"4",t:"Thursdays"},
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{v:"5",t:"Fridays"},
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{v:"6",t:"Saturdays"},
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{v:"0",t:"Sundays"}
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];
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$(".inject-time-days").each(function() {
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for (var d in days) {
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$(this).append($("<option></option>").val(days[d].v).text(days[d].t));
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}
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});
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$(".inject-time-times").each(function() {
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for (var i=0;i<24;i++) {
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var l = (i<10?"0":"")+i+":00";
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$(this).append($("<option></option>").val(i).text(l));
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}
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});
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$(".inject-time-count").spinner({
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//max:60,
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min:1
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});
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$("#inject-time-interval-units").change(function() {
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var units = $("#inject-time-interval-units option:selected").val();
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//$("#inject-time-interval-days").prop("disabled",(units == "s")?"disabled":false);
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//$(".inject-time-count").spinner("option","max",(units == "h")?24:60);
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});
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$.widget( "ui.injecttimespinner", $.ui.spinner, {
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options: {
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// seconds
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step: 60 * 1000,
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// hours
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page: 60
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},
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_parse: function( value ) {
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if ( typeof value === "string" ) {
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// already a timestamp
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if ( Number( value ) == value ) {
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return Number( value );
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}
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var p = value.split(":");
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var offset = new Date().getTimezoneOffset();
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return (((Number(p[0])+1)*60)+Number(p[1])+offset)*60*1000;
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}
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return value;
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},
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_format: function( value ) {
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var d = new Date(value);
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var h = d.getHours();
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var m = d.getMinutes();
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return ((h<10)?"0":"")+h+":"+((m<10)?"0":"")+m;
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}
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});
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$("#inject-time-time").injecttimespinner();
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};
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</script>
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</script>
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<style>
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.inject-time-row {
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padding-left: 110px;
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}
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.inject-time-row select {
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margin: 3px 0;
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}
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.inject-time-days {
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width: 262px;
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}
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.inject-time-times {
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width: 90px;
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}
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.inject-time-row > .ui-spinner {
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height: 28px;
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margin: 3px 0;
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border-color: rgb(204, 204, 204);
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}
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#inject-time-time {
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margin-top: 3px;
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width: 75px;
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}
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.inject-time-count {
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width: 40px !important;
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}
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</style>
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<script type="text/x-red" data-help-name="inject">
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<p>Pressing the button on the left side of the node allows a message on a topic to be injected into the flow. This is mainly for test purposes.</p>
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<p>If no payload is specified the payload is set to the current time in millisecs since 1970. This allows subsequent functions to perform time based actions.</p>
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<p>The repeat function does what it says on the tin and continuously sends the payload every x seconds.</p>
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<p>The Fire once at start option actually waits 50mS before firing to give other nodes a chance to instantiate properly.</p>
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<p><b>Note: </b>"Interval between times" and "at a specific time" will use cron. This means that 20 mins will be at the next hour, 20 mins past and 40 mins past - not in 20 minutes time.
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If you want every 20 mins from now - use the basic "interval" option.</p>
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</script>
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<script type="text/javascript">
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RED.nodes.registerType('inject',{
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category: 'input',
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color:"#a6bbcf",
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defaults: {
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name: {value:""},
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topic: {value:""},
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payload: {value:""},
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payloadType: {value:"date"},
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repeat: {value:""},
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crontab: {value:""},
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once: {value:false}
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},
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inputs:0,
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outputs:1,
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icon: "inject.png",
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label: function() {
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if (this.payloadType == "string") {
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return this.name||this.topic||this.payload||"inject";
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}
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else { return this.name||"inject"; }
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},
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labelStyle: function() {
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return this.name?"node_label_italic":"";
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},
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oneditprepare: function() {
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var repeattype = "none";
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if (this.repeat != "" && this.repeat != 0) {
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repeattype = "interval";
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var r = "s";
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var c = this.repeat;
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if (this.repeat % 60 === 0) { r = "m"; c = c/60; }
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if (this.repeat % 1440 === 0) { r = "h"; c = c/24; }
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$("#inject-time-interval-count").val(c);
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$("#inject-time-interval-units").val(r);
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//$("#inject-time-interval-units option").filter(function() {return $(this).val() == "s";}).attr('selected',true);
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$("#inject-time-interval-days").prop("disabled","disabled");
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} else if (this.crontab) {
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var cronparts = this.crontab.split(" ");
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var days = cronparts[4];
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if (!isNaN(cronparts[0]) && !isNaN(cronparts[1])) {
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repeattype = "time";
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// Fixed time
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var time = cronparts[1]+":"+cronparts[0];
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$("#inject-time-time").val(time);
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$("#inject-time-type-select option").filter(function() {return $(this).val() == "s";}).attr('selected',true);
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$("#inject-time-time-days option").filter(function() {return $(this).val() == days;}).attr('selected',true);
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} else if (cronparts[0] == "0") {
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// interval - hours
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var hours = cronparts[1].slice(2);
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repeattype = "interval";
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$("#inject-time-interval-days").prop("disabled",false);
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$("#inject-time-interval-days option").filter(function() {return $(this).val() == days;}).attr('selected',true);
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$("#inject-time-interval-count").val(hours)
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$("#inject-time-interval-units option").filter(function() {return $(this).val() == "h";}).attr('selected',true);
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} else if (cronparts[1] == "*") {
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// interval - minutes
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var minutes = cronparts[0].slice(2);
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repeattype = "interval";
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$("#inject-time-interval-days").prop("disabled",false);
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$("#inject-time-interval-days option").filter(function() {return $(this).val() == days;}).attr('selected',true);
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$("#inject-time-interval-count").val(minutes)
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$("#inject-time-interval-units option").filter(function() {return $(this).val() == "m";}).attr('selected',true);
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} else {
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repeattype = "interval-time";
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// interval - time period
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var minutes = cronparts[0].slice(2);
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$("#inject-time-interval-time-units").val(minutes);
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$("#inject-time-interval-time-days option").filter(function() {return $(this).val() == days;}).attr('selected',true);
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var time = cronparts[1];
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var timeparts = time.split(",");
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var start;
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var end;
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if (timeparts.length == 1) {
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// 0 or 0-10
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var hours = timeparts[0].split("-");
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if (hours.length == 1) {
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start = hours[0];
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end = Number(hours[0])+1;
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} else {
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start = hours[0];
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end = (Number(hours[1])+1)%24;
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}
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} else {
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// 23,0 or 17-23,0-10 or 23,0-2 or 17-23,0
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var startparts = timeparts[0].split("-");
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start = startparts[0];
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var endparts = timeparts[1].split("-");
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if (endparts.length == 1) {
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end = Number(endparts[0])+1;
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} else {
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end = Number(endparts[1])+1;
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}
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}
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$("#inject-time-interval-time-start option").filter(function() {return $(this).val() == start;}).attr('selected',true);
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$("#inject-time-interval-time-end option").filter(function() {return $(this).val() == end;}).attr('selected',true);
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}
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} else {
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$("#inject-time-type-select option").filter(function() {return $(this).val() == "none";}).attr('selected',true);
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}
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$(".inject-time-row").hide();
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$("#inject-time-type-select option").filter(function() {return $(this).val() == repeattype;}).attr('selected',true);
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$("#inject-time-row-"+repeattype).show();
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if (this.payloadType == null) {
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if (this.payload == "") {
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this.payloadType = "date";
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} else {
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this.payloadType = "string";
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}
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}
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$("#node-input-payloadType").change(function() {
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var id = $("#node-input-payloadType option:selected").val();
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if (id == "string") {
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$("#node-input-row-payload").show();
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} else {
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$("#node-input-row-payload").hide();
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}
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});
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$("#node-input-payloadType").val(this.payloadType);
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$("#node-input-payloadType").change();
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$("#inject-time-type-select").change();
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},
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oneditsave: function() {
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var repeat = "";
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var crontab = "";
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var type = $("#inject-time-type-select option:selected").val();
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if (type == "none") {
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// nothing
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} else if (type == "interval") {
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var count = $("#inject-time-interval-count").val();
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var units = $("#inject-time-interval-units option:selected").val();
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var days = $("#inject-time-interval-days option:selected").val();
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if (units == "s") {
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repeat = count;
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} else {
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if (units == "m") {
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//crontab = "*/"+count+" * * * "+days;
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repeat = count * 60;
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} else if (units == "h") {
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//crontab = "0 */"+count+" * * "+days;
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repeat = count * 60 * 24;
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}
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}
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} else if (type == "interval-time") {
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var count = $("#inject-time-interval-time-units").val();
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var startTime = Number($("#inject-time-interval-time-start option:selected").val());
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var endTime = Number($("#inject-time-interval-time-end option:selected").val());
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var days = $("#inject-time-interval-time-days option:selected").val();
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var timerange = "";
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if (startTime == endTime) {
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//TODO: invalid
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repeat = "";
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crontab = "";
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} else if (endTime == 0) {
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timerange = startTime+"-23";
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} else if (startTime+1 < endTime) {
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timerange = startTime+"-"+(endTime-1);
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} else if (startTime+1 == endTime) {
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timerange = startTime;
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} else {
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var startpart = "";
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var endpart = "";
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if (startTime == 23) {
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startpart = "23";
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} else {
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startpart = startTime+"-23";
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}
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if (endTime == 1) {
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endpart = "0";
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} else {
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endpart = "0-"+(endTime-1);
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}
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timerange = startpart+","+endpart;
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}
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repeat = "";
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crontab = "*/"+count+" "+timerange+" * * "+days;
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} else if (type == "time") {
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var time = $("#inject-time-time").val();
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var days = $("#inject-time-time-days option:selected").val();
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var parts = time.split(":");
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repeat = "";
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crontab = parts[1]+" "+parts[0]+" * * "+days;
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}
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$("#node-input-repeat").val(repeat);
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$("#node-input-crontab").val(crontab);
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},
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button: {
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onclick: function() {
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var label = (this.name||this.payload).replace(/&/g,"&").replace(/</g,"<").replace(/>/g,">");
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d3.xhr("inject/"+this.id).post(function(err,resp) {
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if (err) {
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if (err.status == 404) {
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RED.notify("<strong>Error</strong>: inject node not deployed","error");
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} else if (err.status == 500) {
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RED.notify("<strong>Error</strong>: inject failed, see log for details.","error");
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} else if (err.status == 0) {
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RED.notify("<strong>Error</strong>: no response from server","error");
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} else {
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RED.notify("<strong>Error</strong>: unexpected error: ("+err.status+")"+err.response,"error");
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}
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} else if (resp.status == 200) {
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RED.notify("Successfully injected: "+label,"success");
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} else {
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RED.notify("<strong>Error</strong>: unexpected response: ("+resp.status+") "+resp.response,"error");
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}
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});
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}
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}
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});
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</script>
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