[Cluster-devel] conga/luci cluster/validate_xvm_key.js plone-c ...

[rmccabe@sourceware.org <rmccabe@sourceware.org>]

CVSROOT:	/cvs/cluster
Module name:	conga
Branch: 	RHEL5
Changes by:	rmccabe at sourceware.org	2007-08-08 21:20:37

Modified files:
	luci/cluster   : validate_xvm_key.js 
	luci/plone-custom: conga_ajax.js 

Log message:
	Fix 230451, pass 5
	- luci frontend support for managing fence_xvm keys, pass 2

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/conga/luci/cluster/validate_xvm_key.js.diff?cvsroot=cluster&only_with_tag=RHEL5&r1=1.1.2.1&r2=1.1.2.2
http://sourceware.org/cgi-bin/cvsweb.cgi/conga/luci/plone-custom/conga_ajax.js.diff?cvsroot=cluster&only_with_tag=RHEL5&r1=1.2.2.1&r2=1.2.2.2

--- conga/luci/cluster/validate_xvm_key.js	2007/08/08 21:18:46	1.1.2.1
+++ conga/luci/cluster/validate_xvm_key.js	2007/08/08 21:20:37	1.1.2.2
@@ -0,0 +1,119 @@
+/*
+** Copyright (C) 2007 Red Hat, Inc.
+**
+** This program is free software; you can redistribute
+** it and/or modify it under the terms of version 2 of the
+** GNU General Public License as published by the
+** Free Software Foundation.
+*/
+
+function get_cluster_members(host_list) {
+	var url = '/luci/cluster?pagetype=1000';
+	var node_num = 0;
+
+	var hclu_elem = document.getElementById('host_cluster_name');
+	if (hclu_elem) {
+		++node_num;
+		url += '&node' + node_num + '=' + hclu_elem.value;
+	}
+	var vclu_elem = document.getElementById('virt_cluster_name');
+	if (vclu_elem) {
+		++node_num;
+		url += '&node' + node_num + '=' + vclu_elem.value;
+	}
+    initiate_async_get(url, cluster_member_callback);
+}
+
+function cluster_member_callback() {
+	return check_ajax_xml(xmlHttp_object, cluster_member_check);
+}
+
+function validate_xvm_dist_form(form) {
+	return form.submit();
+}
+
+function cluster_member_check(ret_status, obj) {
+	if (ret_status === null) {
+		/* Not ready */
+		return;
+	}
+
+	if (ret_status !== true) {
+		/* A communication error occurred. */
+		alert(obj);
+		return;
+	}
+
+	var err = get_ricci_response_status(obj.responseXML);
+	if (err !== null && err.length > 0) {
+		alert(err.join('\n'));
+		return;
+	}
+
+	obj = obj.responseXML;
+	var clusters = [];
+	var dict_tags = obj.firstChild.getElementsByTagName('dict');
+	for (var i = 0 ; i < dict_tags.length ; i++) {
+		try {
+			var cnode_names = [];
+			var tag_name = dict_tags[i].getAttribute('name');
+			var cnodes = dict_tags[i].getElementsByTagName('clusternode');
+
+			for (var j = 0 ; j < cnodes.length ; j++) {
+				cnode_names.push(cnodes[j].getAttribute('value'));
+			}
+			clusters.push([ tag_name, cnode_names ]);
+		} catch (e) {
+			continue;
+		}
+	}
+
+	var form_elem = document.getElementById('fence_config_form');
+	var xvm_submit_elem = document.getElementById('fence_config_submit');
+	var xvm_div_elem = document.getElementById('fence_xvm_hosts');
+	var xvm_hidden_elem = document.getElementById('fence_xvm_config');
+
+	if (!form_elem || !xvm_submit_elem || !xvm_div_elem || !xvm_hidden_elem) {
+		alert('Server error: required form elements are missing.');
+		return;
+	}
+
+	for (var i = 0 ; i < clusters.length ; i++) {
+		var cnode_list = clusters[i][1];
+
+		var div = document.createElement('div');
+		var p = document.createElement('p');
+		var span = document.createElement('strong');
+		var ul = document.createElement('ul');
+
+		p.className = 'cluster';
+		span.className = 'cluster';
+		span.textContent = 'Cluster: ' + clusters[i][0];
+
+		p.appendChild(span);
+		div.appendChild(p);
+
+		for (var j = 0 ; j < cnode_list.length ; j++) {
+			var li = document.createElement('li');
+			var input = document.createElement('input');
+			var lispan = document.createElement('span');
+			input.type = 'checkbox';
+			input.name = '__NODE_HOSTNAME__';
+			input.value = cnode_list[j];
+			input.checked = 'checked';
+			lispan.textContent = cnode_list[j];
+			li.appendChild(input);
+			li.appendChild(lispan);
+			ul.appendChild(li);
+		}
+		div.appendChild(ul);
+		xvm_div_elem.appendChild(div);
+	}
+
+	var fc_elem = document.getElementById('fence_xvm_init');
+	if (fc_elem) {
+		form_elem.pagetype.value = '60';
+		fc_elem.className = 'invisible';
+		xvm_hidden_elem.className = 'systemsTable';
+	}
+}
--- conga/luci/plone-custom/conga_ajax.js	2007/08/08 21:18:46	1.2.2.1
+++ conga/luci/plone-custom/conga_ajax.js	2007/08/08 21:20:37	1.2.2.2
@@ -0,0 +1,96 @@
+/*
+** Copyright (C) 2007 Red Hat, Inc.
+**
+** This program is free software; you can redistribute
+** it and/or modify it under the terms of version 2 of the
+** GNU General Public License as published by the
+** Free Software Foundation.
+*/
+
+var xmlHttp_object = false;
+
+function initiate_async_get(url, callback_function) {
+	xmlHttp_object = false;
+
+	if (!xmlHttp_object && typeof XMLHttpRequest != 'undefined') {
+		try {
+			xmlHttp_object = new XMLHttpRequest();
+		} catch (e0) {
+			try {
+				xmlHttp_object = new ActiveXObject("Msxml2.XMLHTTP");
+			} catch (e) {
+				try {
+					xmlHttp_object = new ActiveXObject("Microsoft.XMLHTTP");
+				} catch (e2) {
+					xmlHttp_object = false;
+				}
+			}
+		}
+	}
+
+	if (xmlHttp_object) {
+		xmlHttp_object.open("GET", url, true);
+		xmlHttp_object.onreadystatechange = callback_function;
+		xmlHttp_object.send(null);
+	} else {
+		alert("Unable to communicate with the luci server.");
+	}
+}
+
+function get_ajax_msgs(obj, tag_name) {
+	try {
+		var msgs = []
+		var msg_list = obj.getElementsByTagName(tag_name);
+		for (var i = 0 ; i < msg_list.length ; i++) {
+			var msg_txt = msg_list[i].getAttribute('value');
+			msgs.push(msg_txt);
+		}
+		return msgs;
+	} catch (e) {
+		return null;
+	}
+	return null;
+}
+
+function check_ajax_xml(xmlobj, handler_func) {
+	if (xmlobj.readyState != 4) {
+		return null;
+	}
+
+	if (xmlobj.status == 200) {
+		if (xmlobj.responseXML) {
+			return handler_func(true, xmlobj);
+		} else {
+			return handler_func(false, 'Error retrieving data from server');
+		}
+	} else {
+		return handler_func(false, 'Error retrieving data from server: ' + xmlobj.status);
+	}
+}
+
+function get_ricci_response_status(obj) {
+	if (!obj) {
+		return [ 'No response from server' ]
+	}
+
+	var rlist = obj.getElementsByTagName('result');
+	for (var i = 0 ; i < rlist.length ; i++) {
+		var elem_name = null;
+
+		try {
+			elem_name = rlist[i].getAttribute('name');
+			if (elem_name != 'success') {
+				continue;
+			} else {
+				var result = rlist[i].getAttribute('value');
+				if (result == 'true') {
+					return null;
+				}
+				break;
+			}
+		} catch (e) {
+			continue;
+		}
+	}
+	return get_ajax_msgs(obj, 'errors');
+}