diff options
Diffstat (limited to 'sdnr/wt/devicemanager/provider/src/main/resources/elasticsearch/plugins/head/src/app/ui/nodesView/nodesView.js')
| -rw-r--r-- | sdnr/wt/devicemanager/provider/src/main/resources/elasticsearch/plugins/head/src/app/ui/nodesView/nodesView.js | 277 |
1 files changed, 277 insertions, 0 deletions
diff --git a/sdnr/wt/devicemanager/provider/src/main/resources/elasticsearch/plugins/head/src/app/ui/nodesView/nodesView.js b/sdnr/wt/devicemanager/provider/src/main/resources/elasticsearch/plugins/head/src/app/ui/nodesView/nodesView.js new file mode 100644 index 000000000..08ce1d301 --- /dev/null +++ b/sdnr/wt/devicemanager/provider/src/main/resources/elasticsearch/plugins/head/src/app/ui/nodesView/nodesView.js @@ -0,0 +1,277 @@ +(function( app, i18n, joey ) { + + var ui = app.ns("ui"); + var ut = app.ns("ut"); + + ui.NodesView = ui.AbstractWidget.extend({ + defaults: { + interactive: true, + aliasRenderer: "list", + scaleReplicas: 1, + cluster: null, + data: null + }, + init: function() { + this._super(); + this.interactive = this.config.interactive; + this.cluster = this.config.cluster; + this._aliasRenderFunction = { + "none": this._aliasRender_template_none, + "list": this._aliasRender_template_list, + "full": this._aliasRender_template_full + }[ this.config.aliasRenderer ]; + this._styleSheetEl = joey({ tag: "STYLE", text: ".uiNodesView-nullReplica, .uiNodesView-replica { zoom: " + this.config.scaleReplicas + " }" }); + this.el = $( this._main_template( this.config.data.cluster, this.config.data.indices ) ); + }, + + _newAliasAction_handler: function( index ) { + var fields = new app.ux.FieldCollection({ + fields: [ + new ui.TextField({ label: i18n.text("AliasForm.AliasName"), name: "alias", require: true }) + ] + }); + var dialog = new ui.DialogPanel({ + title: i18n.text("AliasForm.NewAliasForIndexName", index.name), + body: new ui.PanelForm({ fields: fields }), + onCommit: function(panel, args) { + if(fields.validate()) { + var data = fields.getData(); + var command = { + "actions" : [ + { "add" : { "index" : index.name, "alias" : data["alias"] } } + ] + }; + this.config.cluster.post('_aliases', JSON.stringify(command), function(d) { + dialog.close(); + alert(JSON.stringify(d)); + this.fire("redraw"); + }.bind(this) ); + } + }.bind(this) + }).open(); + }, + _postIndexAction_handler: function(action, index, redraw) { + this.cluster.post(encodeURIComponent( index.name ) + "/" + encodeURIComponent( action ), null, function(r) { + alert(JSON.stringify(r)); + redraw && this.fire("redraw"); + }.bind(this)); + }, + _optimizeIndex_handler: function(index) { + var fields = new app.ux.FieldCollection({ + fields: [ + new ui.TextField({ label: i18n.text("OptimizeForm.MaxSegments"), name: "max_num_segments", value: "1", require: true }), + new ui.CheckField({ label: i18n.text("OptimizeForm.ExpungeDeletes"), name: "only_expunge_deletes", value: false }), + new ui.CheckField({ label: i18n.text("OptimizeForm.FlushAfter"), name: "flush", value: true }), + new ui.CheckField({ label: i18n.text("OptimizeForm.WaitForMerge"), name: "wait_for_merge", value: false }) + ] + }); + var dialog = new ui.DialogPanel({ + title: i18n.text("OptimizeForm.OptimizeIndex", index.name), + body: new ui.PanelForm({ fields: fields }), + onCommit: function( panel, args ) { + if(fields.validate()) { + this.cluster.post(encodeURIComponent( index.name ) + "/_optimize", fields.getData(), function(r) { + alert(JSON.stringify(r)); + }); + dialog.close(); + } + }.bind(this) + }).open(); + }, + _testAnalyser_handler: function(index) { + this.cluster.get(encodeURIComponent( index.name ) + "/_analyze?text=" + encodeURIComponent( prompt( i18n.text("IndexCommand.TextToAnalyze") ) ), function(r) { + alert(JSON.stringify(r, true, " ")); + }); + }, + _deleteIndexAction_handler: function(index) { + if( prompt( i18n.text("AliasForm.DeleteAliasMessage", i18n.text("Command.DELETE"), index.name ) ) === i18n.text("Command.DELETE") ) { + this.cluster["delete"](encodeURIComponent( index.name ), null, function(r) { + alert(JSON.stringify(r)); + this.fire("redraw"); + }.bind(this) ); + } + }, + _shutdownNode_handler: function(node) { + if(prompt( i18n.text("IndexCommand.ShutdownMessage", i18n.text("Command.SHUTDOWN"), node.cluster.name ) ) === i18n.text("Command.SHUTDOWN") ) { + this.cluster.post( "_cluster/nodes/" + encodeURIComponent( node.name ) + "/_shutdown", null, function(r) { + alert(JSON.stringify(r)); + this.fire("redraw"); + }.bind(this)); + } + }, + _deleteAliasAction_handler: function( index, alias ) { + if( confirm( i18n.text("Command.DeleteAliasMessage" ) ) ) { + var command = { + "actions" : [ + { "remove" : { "index" : index.name, "alias" : alias.name } } + ] + }; + this.config.cluster.post('_aliases', JSON.stringify(command), function(d) { + alert(JSON.stringify(d)); + this.fire("redraw"); + }.bind(this) ); + } + }, + + _replica_template: function(replica) { + var r = replica.replica; + return { tag: "DIV", + cls: "uiNodesView-replica" + (r.primary ? " primary" : "") + ( " state-" + r.state ), + text: r.shard.toString(), + onclick: function() { new ui.JsonPanel({ + json: replica.status || r, + title: r.index + "/" + r.node + " [" + r.shard + "]" }); + } + }; + }, + _routing_template: function(routing) { + var cell = { tag: "TD", cls: "uiNodesView-routing" + (routing.open ? "" : " close"), children: [] }; + for(var i = 0; i < routing.replicas.length; i++) { + if(i % routing.max_number_of_shards === 0 && i > 0) { + cell.children.push({ tag: "BR" }); + } + if( routing.replicas[i] ) { + cell.children.push(this._replica_template(routing.replicas[i])); + } else { + cell.children.push( { tag: "DIV", cls: "uiNodesView-nullReplica" } ); + } + } + return cell; + }, + _nodeControls_template: function( node ) { return ( + { tag: "DIV", cls: "uiNodesView-controls", children: [ + new ui.MenuButton({ + label: i18n.text("NodeInfoMenu.Title"), + menu: new ui.MenuPanel({ + items: [ + { text: i18n.text("NodeInfoMenu.ClusterNodeInfo"), onclick: function() { new ui.JsonPanel({ json: node.cluster, title: node.name });} }, + { text: i18n.text("NodeInfoMenu.NodeStats"), onclick: function() { new ui.JsonPanel({ json: node.stats, title: node.name });} } + ] + }) + }), + new ui.MenuButton({ + label: i18n.text("NodeActionsMenu.Title"), + menu: new ui.MenuPanel({ + items: [ + { text: i18n.text("NodeActionsMenu.Shutdown"), onclick: function() { this._shutdownNode_handler(node); }.bind(this) } + ] + }) + }) + ] } + ); }, + _nodeIcon_template: function( node ) { + var icon, alt; + if( node.name === "Unassigned" ) { + icon = "fa-exclamation-triangle"; + alt = i18n.text( "NodeType.Unassigned" ); + } else if( node.cluster.settings && "tribe" in node.cluster.settings) { + icon = "fa-sitemap"; + alt = i18n.text("NodeType.Tribe" ); + } else { + icon = "fa-" + (node.master_node ? "star" : "circle") + (node.data_node ? "" : "-o" ); + alt = i18n.text( node.master_node ? ( node.data_node ? "NodeType.Master" : "NodeType.Coord" ) : ( node.data_node ? "NodeType.Worker" : "NodeType.Client" ) ); + } + return { tag: "TD", title: alt, cls: "uiNodesView-icon", children: [ + { tag: "SPAN", cls: "fa fa-2x " + icon } + ] }; + }, + _node_template: function(node) { + return { tag: "TR", cls: "uiNodesView-node" + (node.master_node ? " master": ""), children: [ + this._nodeIcon_template( node ), + { tag: "TH", children: node.name === "Unassigned" ? [ + { tag: "H3", text: node.name } + ] : [ + { tag: "H3", text: node.cluster.name }, + { tag: "DIV", text: node.cluster.hostname }, + this.interactive ? this._nodeControls_template( node ) : null + ] } + ].concat(node.routings.map(this._routing_template, this))}; + }, + _indexHeaderControls_template: function( index ) { return ( + { tag: "DIV", cls: "uiNodesView-controls", children: [ + new ui.MenuButton({ + label: i18n.text("IndexInfoMenu.Title"), + menu: new ui.MenuPanel({ + items: [ + { text: i18n.text("IndexInfoMenu.Status"), onclick: function() { new ui.JsonPanel({ json: index.status, title: index.name }); } }, + { text: i18n.text("IndexInfoMenu.Metadata"), onclick: function() { new ui.JsonPanel({ json: index.metadata, title: index.name }); } } + ] + }) + }), + new ui.MenuButton({ + label: i18n.text("IndexActionsMenu.Title"), + menu: new ui.MenuPanel({ + items: [ + { text: i18n.text("IndexActionsMenu.NewAlias"), onclick: function() { this._newAliasAction_handler(index); }.bind(this) }, + { text: i18n.text("IndexActionsMenu.Refresh"), onclick: function() { this._postIndexAction_handler("_refresh", index, false); }.bind(this) }, + { text: i18n.text("IndexActionsMenu.Flush"), onclick: function() { this._postIndexAction_handler("_flush", index, false); }.bind(this) }, + { text: i18n.text("IndexActionsMenu.Optimize"), onclick: function () { this._optimizeIndex_handler(index); }.bind(this) }, + { text: i18n.text("IndexActionsMenu.Snapshot"), disabled: closed, onclick: function() { this._postIndexAction_handler("_gateway/snapshot", index, false); }.bind(this) }, + { text: i18n.text("IndexActionsMenu.Analyser"), onclick: function() { this._testAnalyser_handler(index); }.bind(this) }, + { text: (index.state === "close") ? i18n.text("IndexActionsMenu.Open") : i18n.text("IndexActionsMenu.Close"), onclick: function() { this._postIndexAction_handler((index.state === "close") ? "_open" : "_close", index, true); }.bind(this) }, + { text: i18n.text("IndexActionsMenu.Delete"), onclick: function() { this._deleteIndexAction_handler(index); }.bind(this) } + ] + }) + }) + ] } + ); }, + _indexHeader_template: function( index ) { + var closed = index.state === "close"; + var line1 = closed ? "index: close" : ( "size: " + (index.status && index.status.primaries && index.status.total ? ut.byteSize_template( index.status.primaries.store.size_in_bytes ) + " (" + ut.byteSize_template( index.status.total.store.size_in_bytes ) + ")" : "unknown" ) ); + var line2 = closed ? "\u00A0" : ( "docs: " + (index.status && index.status.primaries && index.status.primaries.docs && index.status.total && index.status.total.docs ? index.status.primaries.docs.count.toLocaleString() + " (" + (index.status.total.docs.count + index.status.total.docs.deleted).toLocaleString() + ")" : "unknown" ) ); + return index.name ? { tag: "TH", cls: (closed ? "close" : ""), children: [ + { tag: "H3", text: index.name }, + { tag: "DIV", text: line1 }, + { tag: "DIV", text: line2 }, + this.interactive ? this._indexHeaderControls_template( index ) : null + ] } : [ { tag: "TD" }, { tag: "TH" } ]; + }, + _aliasRender_template_none: function( cluster, indices ) { + return null; + }, + _aliasRender_template_list: function( cluster, indices ) { + return cluster.aliases.length && { tag: "TBODY", children: [ + { tag: "TR", children: [ + { tag: "TD" } + ].concat( indices.map( function( index ) { + return { tag: "TD", children: index.metadata && index.metadata.aliases.map( function( alias ) { + return { tag: "LI", text: alias }; + } ) }; + })) } + ] }; + }, + _aliasRender_template_full: function( cluster, indices ) { + return cluster.aliases.length && { tag: "TBODY", children: cluster.aliases.map( function(alias, row) { + return { tag: "TR", children: [ { tag: "TD" },{ tag: "TD" } ].concat(alias.indices.map(function(index, i) { + if (index) { + return { + tag: "TD", + css: { background: "#" + "9ce9c7fc9".substr((row+6)%7,3) }, + cls: "uiNodesView-hasAlias" + ( alias.min === i ? " min" : "" ) + ( alias.max === i ? " max" : "" ), + text: alias.name, + children: this.interactive ? [ + { tag: 'SPAN', + text: i18n.text("General.CloseGlyph"), + cls: 'uiNodesView-hasAlias-remove', + onclick: this._deleteAliasAction_handler.bind( this, index, alias ) + } + ]: null + }; + } else { + return { tag: "TD" }; + } + }, this ) ) }; + }, this ) }; + }, + _main_template: function(cluster, indices) { + return { tag: "TABLE", cls: "table uiNodesView", children: [ + this._styleSheetEl, + { tag: "THEAD", children: [ { tag: "TR", children: indices.map(this._indexHeader_template, this) } ] }, + this._aliasRenderFunction( cluster, indices ), + { tag: "TBODY", children: cluster.nodes.map(this._node_template, this) } + ] }; + } + + }); + +})( this.app, this.i18n, this.joey ); |