/** * Copyright 2013, 2015 IBM Corp. * * 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 RED = (function() { var deploymentTypes = { "full":{img:"images/deploy-full-o.png"}, "nodes":{img:"images/deploy-nodes-o.png"}, "flows":{img:"images/deploy-flows-o.png"} } var deploymentType = "full"; function save(force) { if (RED.view.dirty()) { //$("#debug-tab-clear").click(); // uncomment this to auto clear debug on deploy if (!force) { var invalid = false; var unknownNodes = []; RED.nodes.eachNode(function(node) { invalid = invalid || !node.valid; if (node.type === "unknown") { if (unknownNodes.indexOf(node.name) == -1) { unknownNodes.push(node.name); } invalid = true; } }); if (invalid) { if (unknownNodes.length > 0) { $( "#node-dialog-confirm-deploy-config" ).hide(); $( "#node-dialog-confirm-deploy-unknown" ).show(); var list = "
  • "+unknownNodes.join("
  • ")+"
  • "; $( "#node-dialog-confirm-deploy-unknown-list" ).html(list); } else { $( "#node-dialog-confirm-deploy-config" ).show(); $( "#node-dialog-confirm-deploy-unknown" ).hide(); } $( "#node-dialog-confirm-deploy" ).dialog( "open" ); return; } } var nns = RED.nodes.createCompleteNodeSet(); $("#btn-icn-deploy").removeClass('fa-download'); $("#btn-icn-deploy").addClass('spinner'); RED.view.dirty(false); $.ajax({ url:"flows", type: "POST", data: JSON.stringify(nns), contentType: "application/json; charset=utf-8", headers: { "Node-RED-Deployment-Type":deploymentType } }).done(function(data,textStatus,xhr) { RED.notify("Successfully deployed","success"); RED.nodes.eachNode(function(node) { if (node.changed) { node.dirty = true; node.changed = false; } if(node.credentials) { delete node.credentials; } }); RED.nodes.eachConfig(function (confNode) { if (confNode.credentials) { delete confNode.credentials; } }); // Once deployed, cannot undo back to a clean state RED.history.markAllDirty(); RED.view.redraw(); }).fail(function(xhr,textStatus,err) { RED.view.dirty(true); if (xhr.responseText) { RED.notify("Error: "+xhr.responseText,"error"); } else { RED.notify("Error: no response from server","error"); } }).always(function() { $("#btn-icn-deploy").removeClass('spinner'); $("#btn-icn-deploy").addClass('fa-download'); }); } } $('#btn-deploy').click(function() { save(); }); $( "#node-dialog-confirm-deploy" ).dialog({ title: "Confirm deploy", modal: true, autoOpen: false, width: 530, height: 230, buttons: [ { text: "Confirm deploy", click: function() { save(true); $( this ).dialog( "close" ); } }, { text: "Cancel", click: function() { $( this ).dialog( "close" ); } } ] }); function loadSettings() { RED.settings.init(loadNodeList); } function loadNodeList() { $.ajax({ headers: { "Accept":"application/json" }, cache: false, url: 'nodes', success: function(data) { RED.nodes.setNodeList(data); loadNodes(); } }); } function loadNodes() { $.ajax({ headers: { "Accept":"text/html" }, cache: false, url: 'nodes', success: function(data) { $("body").append(data); $(".palette-spinner").hide(); $(".palette-scroll").show(); $("#palette-search").show(); loadFlows(); } }); } function loadFlows() { $.ajax({ headers: { "Accept":"application/json" }, cache: false, url: 'flows', success: function(nodes) { RED.nodes.import(nodes); RED.view.dirty(false); RED.view.redraw(); RED.comms.subscribe("status/#",function(topic,msg) { var parts = topic.split("/"); var node = RED.nodes.node(parts[1]); if (node) { node.status = msg; if (statusEnabled) { node.dirty = true; RED.view.redraw(); } } }); RED.comms.subscribe("node/#",function(topic,msg) { var i,m; var typeList; var info; if (topic == "node/added") { var addedTypes = []; for (i=0;i
  • ")+"
  • "; RED.notify("Node"+(addedTypes.length!=1 ? "s":"")+" added to palette:"+typeList,"success"); } } else if (topic == "node/removed") { for (i=0;i
  • ")+"
  • "; RED.notify("Node"+(m.types.length!=1 ? "s":"")+" removed from palette:"+typeList,"success"); } } } else if (topic == "node/enabled") { if (msg.types) { info = RED.nodes.getNodeSet(msg.id); if (info.added) { RED.nodes.enableNodeSet(msg.id); typeList = ""; RED.notify("Node"+(msg.types.length!=1 ? "s":"")+" enabled:"+typeList,"success"); } else { $.get('nodes/'+msg.id, function(data) { $("body").append(data); typeList = ""; RED.notify("Node"+(msg.types.length!=1 ? "s":"")+" added to palette:"+typeList,"success"); }); } } } else if (topic == "node/disabled") { if (msg.types) { RED.nodes.disableNodeSet(msg.id); typeList = ""; RED.notify("Node"+(msg.types.length!=1 ? "s":"")+" disabled:"+typeList,"success"); } } }); } }); } var statusEnabled = false; function toggleStatus(state) { statusEnabled = state; RED.view.status(statusEnabled); } function showHelp() { var dialog = $('#node-help'); //$("#node-help").draggable({ // handle: ".modal-header" //}); dialog.on('show',function() { RED.keyboard.disable(); }); dialog.on('hidden',function() { RED.keyboard.enable(); }); dialog.modal(); } function changeDeploymentType(type) { deploymentType = type; $("#btn-deploy img").attr("src",deploymentTypes[type].img); } function loadEditor() { RED.menu.init({id:"btn-sidemenu", options: [ {id:"btn-sidebar",label:"Sidebar",toggle:true,onselect:RED.sidebar.toggleSidebar, selected: true}, {id:"btn-node-status",label:"Display node status",toggle:true,onselect:toggleStatus, selected: true}, null, {id:"btn-import-menu",label:"Import",options:[ {id:"btn-import-clipboard",label:"Clipboard",onselect:RED.view.showImportNodesDialog}, {id:"btn-import-library",label:"Library",options:[]} ]}, {id:"btn-export-menu",label:"Export",disabled:true,options:[ {id:"btn-export-clipboard",label:"Clipboard",disabled:true,onselect:RED.view.showExportNodesDialog}, {id:"btn-export-library",label:"Library",disabled:true,onselect:RED.view.showExportNodesLibraryDialog} ]}, null, {id:"btn-config-nodes",label:"Configuration nodes",onselect:RED.sidebar.config.show}, null, {id:"btn-subflow-menu",label:"Subflows", options: [ {id:"btn-create-subflow",label:"Create subflow",onselect:RED.view.createSubflow}, {id:"btn-convert-subflow",label:"Selection to subflow",disabled:true,onselect:RED.view.convertToSubflow}, ]}, null, {id:"btn-workspace-menu",label:"Workspaces",options:[ {id:"btn-workspace-add",label:"Add"}, {id:"btn-workspace-edit",label:"Rename"}, {id:"btn-workspace-delete",label:"Delete"}, null ]}, null, {id:"btn-keyboard-shortcuts",label:"Keyboard Shortcuts",onselect:showHelp}, {id:"btn-help",label:"Node-RED Website", href:"http://nodered.org/docs"} ] }); RED.menu.init({id:"btn-deploy-options", options: [ {id:"btn-deploy-full",toggle:"deploy-type",icon:"images/deploy-full.png",label:"Full",sublabel:"Deploys everything in the workspace",onselect:function(s) { if(s){changeDeploymentType("full")}}}, {id:"btn-deploy-flow",toggle:"deploy-type",icon:"images/deploy-flows.png",label:"Modified Flows",sublabel:"Only deploys flows that contain changed nodes", onselect:function(s) {if(s){changeDeploymentType("flows")}}}, {id:"btn-deploy-node",toggle:"deploy-type",icon:"images/deploy-nodes.png",label:"Modified Nodes",sublabel:"Only deploys nodes that have changed",onselect:function(s) { if(s){changeDeploymentType("nodes")}}} ] }); if (RED.settings.user) { RED.menu.init({id:"btn-usermenu", options: [] }); var updateUserMenu = function() { $("#btn-usermenu-submenu li").remove(); if (RED.settings.user.anonymous) { RED.menu.addItem("btn-usermenu",{ id:"btn-login", label:"Login", onselect: function() { RED.user.login({cancelable:true},function() { RED.settings.load(function() { RED.notify("Logged in as "+RED.settings.user.username,"success"); updateUserMenu(); }); }); } }); } else { RED.menu.addItem("btn-usermenu",{ id:"btn-username", label:""+RED.settings.user.username+"" }); RED.menu.addItem("btn-usermenu",{ id:"btn-logout", label:"Logout", onselect: function() { RED.user.logout(); } }); } } updateUserMenu(); } else { $("#btn-usermenu").parent().hide(); } $("#main-container").show(); $(".header-toolbar").show(); RED.library.init(); RED.palette.init(); RED.sidebar.init(); RED.view.init(); RED.keyboard.add(/* ? */ 191,{shift:true},function(){showHelp();d3.event.preventDefault();}); RED.comms.connect(); loadNodeList(); } $(function() { if ((window.location.hostname !== "localhost") && (window.location.hostname !== "127.0.0.1")) { document.title = "Node-RED : "+window.location.hostname; } RED.settings.init(loadEditor); }); return { }; })();