mirror of
https://github.com/node-red/node-red.git
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70 lines
2.7 KiB
HTML
70 lines
2.7 KiB
HTML
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<!--
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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="socket in">
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<div class="form-row">
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<label for="node-input-transport"><i class="icon-tasks"></i> Type</label>
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<select type="text" id="node-input-transport" style="width: 150px;">
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<option value="http">http listen</option>
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<option value="tcp">tcp server</option>
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<!-- <option value="tcpc">tcp client</option> -->
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<option value="udp">udp socket</option>
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</select>
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</div>
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<div class="form-row">
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<label for="node-input-port"><i class="icon-random"></i> Port</label>
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<input type="text" id="node-input-port" placeholder="Port">
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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="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">Tip: sends the received data as a Buffer object.</div>
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</script>
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<script type="text/x-red" data-help-name="socket in">
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<p>Provides a input node for http, tcp or udp sockets. Topic is optional. These are server like sockets.</p>
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<p>The TCP and UDP sockets produce a <i>BUFFER</i> object msg.payload and NOT a String. If you need a String then use .toString() on msg.payload in your next function block.</p>
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<p>TCP and UDP sockets also provide <b>msg.fromip</b> of the form ipaddress:port</p>
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</script>
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<script type="text/javascript">
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RED.nodes.registerType('socket in',{
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category: 'input',
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color:"Silver",
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defaults: {
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name: {value:""},
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topic: {value:""},
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port: {value:"",required:true},
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transport: {value:"tcp",required:true}
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},
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inputs:0,
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outputs:1,
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icon: "bridge-dash.png",
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label: function() {
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return this.name||this.topic||(this.transport+":"+this.port);
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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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});
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</script>
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