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https://github.com/node-red/node-red-nodes.git
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remove deprecated postgress node
now that npm search includes nodes
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dceejay
parent
96bfc5b672
commit
732a38e214
@ -1,114 +0,0 @@
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<!--
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Copyright 2013 Kris Daniels.
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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="postgresdb">
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<div class="form-row">
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<label for="node-config-input-hostname"><i class="fa fa-bookmark"></i> Host</label>
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<input class="input-append-left" type="text" id="node-config-input-hostname" placeholder="localhost" style="width: 40%;" >
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<label for="node-config-input-port" style="margin-left: 10px; width: 35px; "> Port</label>
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<input type="text" id="node-config-input-port" placeholder="5432" style="width:45px">
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</div>
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<div class="form-row">
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<label for="node-config-input-db"><i class="fa fa-briefcase"></i> Database</label>
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<input type="text" id="node-config-input-db" placeholder="test">
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</div>
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<div class="form-row">
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<label for="node-config-input-name"><i class="fa fa-user"></i> Username</label>
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<input type="text" id="node-config-input-user" placeholder="postgres">
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<label for="node-config-input-password"><i class="fa fa-lock"></i> Password</label>
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<input type="password" id="node-config-input-password" placeholder="postgres">
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</div>
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</script>
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<script type="text/javascript">
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RED.nodes.registerType('postgresdb',{
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category: 'config',
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color:"rgb(218, 196, 180)",
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defaults: {
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hostname: { value:"localhost",required:true},
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port: { value: 5432,required:true},
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db: { value:"postgres",required:true}
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},
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credentials: {
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user: {type:"text"},
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password: {type: "password"}
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},
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label: function() {
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return this.name||this.hostname+":"+this.port+"/"+this.db;
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}
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});
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</script>
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<script type="text/x-red" data-template-name="postgres">
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<div class="form-row">
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<label for="node-input-name"><i class="fa fa-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-row">
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<label for="node-input-postgresdb"><i class="fa fa-tag"></i> Server</label>
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<input type="text" id="node-input-postgresdb">
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</div>
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<div class="form-row">
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<label> </label>
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<input type="checkbox" id="node-input-output" placeholder="once" style="display: inline-block; width: auto; vertical-align: top;">
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<label for="node-input-output" style="width: 70%;">Receive query output ?</label>
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</div>
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</script>
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<script type="text/x-red" data-help-name="postgres">
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<p>A PostgreSql I/O node. </p>
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<p>Executes the query specified in msg.payload with optional query parameters in msg.queryParameters</p>
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<p>The queryParameters in the query must be specified as $propertyname</p>
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<p>See the node-postgres-named package for more info</p>
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<p>When receiving data from the query, the msg.payload on the output will be a json array of the returned records</p>
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</script>
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<script type="text/javascript">
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RED.nodes.registerType('postgres',{
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category: 'storage-output',
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color:"rgb(148, 226, 252)",
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defaults: {
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postgresdb: { type:"postgresdb",required:true},
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name: {value:""},
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output: {value:false},
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outputs: {value:0}
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},
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inputs: 1,
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outputs: 0,
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icon: "postgres.png",
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align: "right",
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label: function() {
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return this.name||(this.sqlquery?this.sqlquery:"postgres");
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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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$( "#node-input-output" ).prop( "checked", this.output );
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$("#node-input-name").focus();
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},
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oneditsave: function() {
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var hasOutput = $( "#node-input-output" ).prop( "checked" );
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this.outputs = hasOutput ? 1:0;
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}
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});
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</script>
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@ -1,87 +0,0 @@
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/**
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* Copyright 2013, 2015 Kris Daniels, IBM Corp.
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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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module.exports = function(RED) {
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var pg=require('pg');
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var named=require('node-postgres-named');
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var querystring = require('querystring');
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function PostgresDatabaseNode(n) {
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RED.nodes.createNode(this,n);
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this.hostname = n.hostname;
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this.port = n.port;
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this.db = n.db;
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this.user = this.credentials.user;
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this.password = this.credentials.password;
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}
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RED.nodes.registerType("postgresdb",PostgresDatabaseNode,{
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credentials: {
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user: {type:"text"},
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password: {type: "password"}
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}
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});
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function PostgresNode(n) {
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RED.nodes.createNode(this,n);
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this.topic = n.topic;
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this.postgresdb = n.postgresdb;
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this.postgresConfig = RED.nodes.getNode(this.postgresdb);
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this.sqlquery = n.sqlquery;
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this.output = n.output;
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var node = this;
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if(this.postgresConfig)
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{
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var conString = 'postgres://'+this.postgresConfig.user +':' + this.postgresConfig.password + '@' + this.postgresConfig.hostname + ':' + this.postgresConfig.port + '/' + this.postgresConfig.db;
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node.clientdb = new pg.Client(conString);
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named.patch(node.clientdb);
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node.clientdb.connect(function(err){
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if(err) { node.error(err); }
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else {
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node.on('input',
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function(msg){
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if(!msg.queryParameters) msg.queryParameters={};
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node.clientdb.query(msg.payload,
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msg.queryParameters,
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function (err, results) {
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if(err) { node.error(err); }
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else {
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if(node.output)
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{
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msg.payload = results.rows;
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node.send(msg);
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}
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}
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});
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});
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}
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});
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} else {
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this.error("missing postgres configuration");
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}
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this.on("close", function() {
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if(node.clientdb) node.clientdb.end();
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});
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}
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RED.nodes.registerType("postgres",PostgresNode);
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}
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4
storage/postgres/README.md
Normal file
4
storage/postgres/README.md
Normal file
@ -0,0 +1,4 @@
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node-red-node-postgres
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======================
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Moved to: https://www.npmjs.com/package/node-red-contrib-postgres
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