mirror of
https://github.com/node-red/node-red-nodes.git
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Make AWS credentials reusable
This commit is contained in:
Wolfgang Nagele
parent
243fc9ffd4
commit
3a2b8df881
65
lib/aws.html
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65
lib/aws.html
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<!--
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Copyright 2013 Wolfgang Nagele
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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="aws credentials">
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<div class="form-row">
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<label for="node-config-input-accessKey"><i class="icon-briefcase"></i> Access Key</label>
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<input type="text" id="node-config-input-accessKey" placeholder="Access Key">
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</div>
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<div class="form-row">
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<label for="node-config-input-secretAccessKey"><i class="icon-briefcase"></i> Secret Access Key</label>
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<input type="text" id="node-config-input-secretAccessKey" placeholder="Secret Access Key">
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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("aws credentials", {
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category: "config",
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label: function() {
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return this.accessKey;
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},
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oneditprepare: function() {
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$.getJSON("aws-credentials/" + this.id, function(data) {
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if (data.accessKey) {
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$("#node-config-input-accessKey").val(data.accessKey);
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}
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if (data.secretAccessKey) {
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$("#node-config-input-secretAccessKey").val(data.secretAccessKey);
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}
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});
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},
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oneditsave: function() {
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var newAccessKey = $("#node-config-input-accessKey").val();
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var newSecretAccessKey = $("#node-config-input-secretAccessKey").val();
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var credentials = {};
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credentials.accessKey = newAccessKey;
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credentials.secretAccessKey = newSecretAccessKey;
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$.ajax({
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url: "aws-credentials/" + this.id,
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type: "POST",
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data: credentials,
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success: function(result) {}
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});
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},
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ondelete: function() {
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$.ajax({
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url: "aws-credentials/" + this.id,
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type: "DELETE",
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success: function(result) {}
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});
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}
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});
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</script>
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65
lib/aws.js
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65
lib/aws.js
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/**
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* Copyright 2013 Wolfgang Nagele
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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 RED = require(process.env.NODE_RED_HOME+"/red/red");
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var querystring = require('querystring');
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function AWSCredentialsNode(n) {
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RED.nodes.createNode(this, n);
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var credentials = RED.nodes.getCredentials(n.id);
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if (credentials) {
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this.accessKey = credentials.accessKey;
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this.secretAccessKey = credentials.secretAccessKey;
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}
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}
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RED.nodes.registerType("aws credentials", AWSCredentialsNode);
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RED.app.get('/aws-credentials/:id', function(req, res) {
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var credentials = RED.nodes.getCredentials(req.params.id);
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if (credentials) {
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res.send(JSON.stringify({ accessKey: credentials.accessKey, secretAccessKey: credentials.secretAccessKey }));
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} else {
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res.send(JSON.stringify({}));
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}
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});
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RED.app.delete('/aws-credentials/:id', function(req, res) {
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RED.nodes.deleteCredentials(req.params.id);
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res.send(200);
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});
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RED.app.post('/aws-credentials/:id', function(req, res) {
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var body = "";
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req.on("data", function(chunk) {
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body += chunk;
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});
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req.on("end", function() {
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var newCreds = querystring.parse(body);
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var credentials = RED.nodes.getCredentials(req.params.id) || {};
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if (newCreds.accessKey == null || newCreds.accessKey == "") {
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delete credentials.accessKey;
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} else {
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credentials.accessKey = newCreds.accessKey || credentials.accessKey;
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}
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if (newCreds.secretAccessKey == null || newCreds.secretAccessKey == "") {
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delete credentials.secretAccessKey;
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} else {
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credentials.secretAccessKey = newCreds.secretAccessKey || credentials.secretAccessKey;
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}
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RED.nodes.addCredentials(req.params.id, credentials);
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res.send(200);
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});
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});
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@ -65,53 +65,3 @@
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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="awscredentials">
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<div class="form-row">
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<label for="node-config-input-accessKey"><i class="icon-briefcase"></i> Access Key</label>
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<input type="text" id="node-config-input-accessKey" placeholder="Access Key">
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</div>
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<div class="form-row">
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<label for="node-config-input-secretAccessKey"><i class="icon-briefcase"></i> Secret Access Key</label>
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<input type="text" id="node-config-input-secretAccessKey" placeholder="Secret Access Key">
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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("awscredentials", {
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category: "config",
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label: function() {
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return this.accessKey;
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},
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oneditprepare: function() {
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$.getJSON("awscredentials/" + this.id, function(data) {
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if (data.accessKey) {
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$("#node-config-input-accessKey").val(data.accessKey);
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}
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if (data.secretAccessKey) {
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$("#node-config-input-secretAccessKey").val(data.secretAccessKey);
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}
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});
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},
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oneditsave: function() {
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var newAccessKey = $("#node-config-input-accessKey").val();
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var newSecretAccessKey = $("#node-config-input-secretAccessKey").val();
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var credentials = {};
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credentials.accessKey = newAccessKey;
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credentials.secretAccessKey = newSecretAccessKey;
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$.ajax({
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url: "awscredentials/" + this.id,
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type: "POST",
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data: credentials,
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success: function(result) {}
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});
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},
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ondelete: function() {
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$.ajax({
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url: "awscredentials/" + this.id,
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type: "DELETE",
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success: function(result) {}
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});
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}
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});
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</script>
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@ -15,58 +15,11 @@
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**/
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var RED = require(process.env.NODE_RED_HOME+"/red/red");
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require("../../lib/aws");
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var util = require("util");
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var querystring = require('querystring');
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var aws = require("aws-sdk");
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var attrWrapper = require("dynamodb-data-types").AttributeValue;
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function DDBNode(n) {
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RED.nodes.createNode(this, n);
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var credentials = RED.nodes.getCredentials(n.id);
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if (credentials) {
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this.accessKey = credentials.accessKey;
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this.secretAccessKey = credentials.secretAccessKey;
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}
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}
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RED.nodes.registerType("awscredentials", DDBNode);
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RED.app.get('/awscredentials/:id', function(req, res) {
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var credentials = RED.nodes.getCredentials(req.params.id);
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if (credentials) {
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res.send(JSON.stringify({ accessKey: credentials.accessKey, secretAccessKey: credentials.secretAccessKey }));
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} else {
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res.send(JSON.stringify({}));
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}
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});
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RED.app.delete('/awscredentials/:id', function(req, res) {
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RED.nodes.deleteCredentials(req.params.id);
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res.send(200);
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});
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RED.app.post('/awscredentials/:id', function(req, res) {
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var body = "";
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req.on("data", function(chunk) {
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body += chunk;
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});
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req.on("end", function() {
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var newCreds = querystring.parse(body);
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var credentials = RED.nodes.getCredentials(req.params.id) || {};
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if (newCreds.accessKey == null || newCreds.accessKey == "") {
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delete credentials.accessKey;
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} else {
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credentials.accessKey = newCreds.accessKey || credentials.accessKey;
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}
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if (newCreds.secretAccessKey == null || newCreds.secretAccessKey == "") {
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delete credentials.secretAccessKey;
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} else {
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credentials.secretAccessKey = newCreds.secretAccessKey || credentials.secretAccessKey;
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}
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RED.nodes.addCredentials(req.params.id, credentials);
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res.send(200);
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});
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});
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function DDBOutNode(n) {
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RED.nodes.createNode(this, n);
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this.credentials = RED.nodes.getNode(n.credentials);
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