⛄ Sync 2026-04-23 20:32:35

luci-mod-status/htdocs/luci-static/resources/view/status/processes.js

@@ -0,0 +1,87 @@
+'use strict';
+'require view';
+'require fs';
+'require ui';
+'require rpc';
+
+var callLuciProcessList = rpc.declare({
+	object: 'luci',
+	method: 'getProcessList',
+	expect: { result: [] }
+});
+
+return view.extend({
+	load: function() {
+		return callLuciProcessList();
+	},
+
+	handleSignal: function(signum, pid, ev) {
+		return fs.exec('/bin/kill', ['-%d'.format(signum), '%s'.format(pid)]).then(L.bind(function() {
+			return callLuciProcessList().then(L.bind(function(processes) {
+				this.updateTable('.table', processes);
+			}, this));
+		}, this)).catch(function(e) { ui.addNotification(null, E('p', e.message)) });
+	},
+
+	updateTable: function(table, processes) {
+		var rows = [];
+
+		processes.sort(function(a, b) {
+			return (a.PID - b.PID);
+		});
+
+		for (var i = 0; i < processes.length; i++) {
+			var proc = processes[i];
+
+			rows.push([
+				proc.PID,
+				proc.USER,
+				E('span', {'style': 'word-break: break-word'}, proc.COMMAND),
+				proc['%CPU'],
+				proc['%MEM'],
+				E('div', {}, [
+					E('button', {
+						'class': 'btn cbi-button-action',
+						'click': ui.createHandlerFn(this, 'handleSignal', 1, proc.PID)
+					}, _('Hang Up')), ' ',
+					E('button', {
+						'class': 'btn cbi-button-negative',
+						'click': ui.createHandlerFn(this, 'handleSignal', 15, proc.PID)
+					}, _('Terminate')), ' ',
+					E('button', {
+						'class': 'btn cbi-button-negative',
+						'click': ui.createHandlerFn(this, 'handleSignal', 9, proc.PID)
+					}, _('Kill'))
+				])
+			]);
+		}
+
+		cbi_update_table(table, rows, E('em', _('No information available')));
+	},
+
+	render: function(processes) {
+		var v = E([], [
+			E('h2', _('Processes')),
+			E('div', { 'class': 'cbi-map-descr' }, _('This list gives an overview over currently running system processes and their status.')),
+
+			E('table', { 'class': 'table' }, [
+				E('tr', { 'class': 'tr table-titles' }, [
+					E('th', { 'class': 'th' }, _('PID')),
+					E('th', { 'class': 'th' }, _('Owner')),
+					E('th', { 'class': 'th' }, _('Command')),
+					E('th', { 'class': 'th' }, _('CPU usage (%)')),
+					E('th', { 'class': 'th' }, _('Memory usage (%)')),
+					E('th', { 'class': 'th center nowrap cbi-section-actions' })
+				])
+			])
+		]);
+
+		this.updateTable(v.lastElementChild, processes);
+
+		return v;
+	},
+
+	handleSaveApply: null,
+	handleSave: null,
+	handleReset: null
+});