sharedFunctions.js

// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you 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 g_sessionKey = null;
var g_role = null; // roles - root, domain-admin, ro-admin, user
var g_username = null;
var g_userid = null;
var g_account = null;
var g_domainid = null;
var g_hostid = null;
var g_loginCmdText = null;
var g_enableLogging = false;
var g_timezoneoffset = null;
var g_timezone = null;
var g_supportELB = null;
var g_kvmsnapshotenabled =  null;
var g_regionsecondaryenabled = null;
var g_userPublicTemplateEnabled = "true";
var g_cloudstackversion = null;
var g_queryAsyncJobResultInterval = 3000;
var g_idpList = null;

//keyboard keycode
var keycode_Enter = 13;

//XMLHttpResponse.status
var ERROR_ACCESS_DENIED_DUE_TO_UNAUTHORIZED = 401;
var ERROR_INTERNET_NAME_NOT_RESOLVED = 12007;
var ERROR_INTERNET_CANNOT_CONNECT = 12029;
var ERROR_VMOPS_ACCOUNT_ERROR = 531;

// Default password is MD5 hashed.  Set the following variable to false to disable this.
var md5Hashed = false;
var md5HashedLogin = false;

//page size for API call (e.g."listXXXXXXX&pagesize=N" )
var pageSize = 20;
//var pageSize = 1; //for testing only

function to_json_array(str) {
    var simple_array = str.split(",");
    var json_array = [];

    $.each(simple_array, function(index, value) {
        if ($.trim(value).length > 0) {
            var obj = {
                          id: value,
                          name: value
                      };

            json_array.push(obj);
        }
    });

    return json_array;
}

function _tag_equals(tag1, tag2) {
    return (tag1.name == tag2.name) && (tag1.id == tag2.id);
}

function _tag_array_contains(tag, tags)
{
    for (var i = 0; i < tags.length; i++)
    {
        if (_tag_equals(tags[i], tag)) return true;
    }

    return false;
}

function unique_tags(tags)
{
    var unique = [];

    if (tags != null)
    {
        for (var i = 0; i < tags.length; i++)
        {
            if (!_tag_array_contains(tags[i], unique))
            {
                unique.push(tags[i]);
            }
        }
    }

    return unique;
}

//async action
var pollAsyncJobResult = function(args) {
    $.ajax({
        url: createURL("queryAsyncJobResult&jobId=" + args._custom.jobId),
        dataType: "json",
        async: false,
        success: function(json) {
            var result = json.queryasyncjobresultresponse;
            if (result.jobstatus == 0) {
                return; //Job has not completed
            } else {
                if (result.jobstatus == 1) { // Succeeded
                    if (args._custom.getUpdatedItem != null && args._custom.getActionFilter != null) {
                        args.complete({
                            data: args._custom.getUpdatedItem(json),
                            actionFilter: args._custom.getActionFilter()
                        });
                    } else if (args._custom.getUpdatedItem != null && args._custom.getActionFilter == null) {
                        args.complete({
                            data: args._custom.getUpdatedItem(json)
                        });
                    } else {
                        args.complete({
                            data: json.queryasyncjobresultresponse.jobresult
                        });
                    }

                    if (args._custom.fullRefreshAfterComplete == true) {
                        setTimeout(function() {
                            $(window).trigger('cloudStack.fullRefresh');
                        }, 500);
                    }

                    if (args._custom.onComplete) {
                        args._custom.onComplete(json, args._custom);
                    }
                } else if (result.jobstatus == 2) { // Failed
                    var msg = (result.jobresult.errortext == null) ? "" : result.jobresult.errortext;
                    if (args._custom.getUpdatedItemWhenAsyncJobFails != null && args._custom.getActionFilter != null) {
                        args.error({
                            message: msg,
                            updatedData: args._custom.getUpdatedItemWhenAsyncJobFails(),
                            actionFilter: args._custom.getActionFilter()
                        });
                    } else if (args._custom.getUpdatedItemWhenAsyncJobFails != null && args._custom.getActionFilter == null) {
                        args.error({
                            message: msg,
                            updatedData: args._custom.getUpdatedItemWhenAsyncJobFails()
                        });
                    } else {
                        args.error({
                            message: msg
                        });
                    }
                }
            }
        },
        error: function(XMLHttpResponse) {
            args.error({
            	message: parseXMLHttpResponse(XMLHttpResponse)
            });
        }
    });
}

//API calls

    function createURL(apiName, options) {
        if (!options) options = {};
        var urlString = clientApiUrl + "?" + "command=" + apiName + "&response=json";
        if (g_sessionKey) {
            urlString += "&sessionkey=" + g_sessionKey;
        }

        if (cloudStack.context && cloudStack.context.projects && !options.ignoreProject) {
            urlString = urlString + '&projectid=' + cloudStack.context.projects[0].id;
        }

        return urlString;
    }

    function todb(val) {
        return encodeURIComponent(val);
    }

    //LB provider map
var lbProviderMap = {
    "publicLb": {
        "non-vpc": ["VirtualRouter", "Netscaler", "F5"],
        "vpc": ["VpcVirtualRouter", "Netscaler"]
    },
    "internalLb": {
        "non-vpc": [],
        "vpc": ["InternalLbVm"]
    }
};

//Add Guest Network in Advanced zone (for root-admin only)
var addGuestNetworkDialog = {
    zoneObjs: [],
    physicalNetworkObjs: [],
    networkOfferingObjs: [],
    def: {
        label: 'label.add.guest.network',

        messages: {
            notification: function(args) {
                return 'label.add.guest.network';
            }
        },

        preFilter: function(args) {
            if (isAdmin())
                return true;
            else
                return false;
        },

        createForm: {
            title: 'label.add.guest.network', //Add Shared Network in advanced zone

            preFilter: function(args) {
                if ('zones' in args.context) { //Infrastructure menu > zone detail > guest traffic type > network tab (only shown in advanced zone) > add guest network dialog
                    args.$form.find('.form-item[rel=zoneId]').hide();
                    args.$form.find('.form-item[rel=physicalNetworkId]').hide();
                } else { //Network menu > guest network section > add guest network dialog
                    args.$form.find('.form-item[rel=zoneId]').css('display', 'inline-block');
                    args.$form.find('.form-item[rel=physicalNetworkId]').css('display', 'inline-block');
                }
            },

            fields: {
                name: {
                    docID: 'helpGuestNetworkZoneName',
                    label: 'label.name',
                    validation: {
                        required: true
                    }
                },
                description: {
                    label: 'label.description',
                    docID: 'helpGuestNetworkZoneDescription',
                    validation: {
                        required: true
                    }
                },

                zoneId: {
                    label: 'label.zone',
                    validation: {
                        required: true
                    },
                    docID: 'helpGuestNetworkZone',
                    select: function(args) {
                        if ('zones' in args.context) { //Infrastructure menu > zone detail > guest traffic type > network tab (only shown in advanced zone) > add guest network dialog
                            addGuestNetworkDialog.zoneObjs = args.context.zones; //i.e. only one zone entry
                        } else { //Network menu > guest network section > add guest network dialog
                            $.ajax({
                                url: createURL('listZones'),
                                async: false,
                                success: function(json) {
                                    addGuestNetworkDialog.zoneObjs = []; //reset
                                    var items = json.listzonesresponse.zone;
                                    if (items != null) {
                                        for (var i = 0; i < items.length; i++) {
                                            if (items[i].networktype == 'Advanced') {
                                                addGuestNetworkDialog.zoneObjs.push(items[i]); 
                                            }
                                        }
                                    }
                                }
                            });
                        }
                        args.response.success({
                            data: $.map(addGuestNetworkDialog.zoneObjs, function(zone) {
                                return {
                                    id: zone.id,
                                    description: zone.name
                                };
                            })
                        });
                    },
                    isHidden: true
                },

                physicalNetworkId: {
                    label: 'label.physical.network',
                    dependsOn: 'zoneId',
                    select: function(args) {
                        if ('physicalNetworks' in args.context) { //Infrastructure menu > zone detail > guest traffic type > network tab (only shown in advanced zone) > add guest network dialog
                            addGuestNetworkDialog.physicalNetworkObjs = args.context.physicalNetworks;
                        } else { //Network menu > guest network section > add guest network dialog
                            var selectedZoneId = args.$form.find('.form-item[rel=zoneId]').find('select').val();                           
                            if (selectedZoneId != undefined && selectedZoneId.length > 0) {
	                            $.ajax({
	                                url: createURL('listPhysicalNetworks'),
	                                data: {
	                                    zoneid: selectedZoneId
	                                },
	                                async: false,
	                                success: function(json) {                                    
	                                	var items = [];
	                                	var physicalnetworks = json.listphysicalnetworksresponse.physicalnetwork;
	                                	if (physicalnetworks != null) {
	                                	    for (var i = 0; i < physicalnetworks.length; i++) {
	                                	    	$.ajax({
	                                	    		url: createURL('listTrafficTypes'),
	                                	    		data: {
	                                	    			physicalnetworkid: physicalnetworks[i].id
	                                	    		},
	                                	    		async: false,
	                                	    		success: function(json) {                                	    			
	                                	    			var traffictypes = json.listtraffictypesresponse.traffictype;
	                                	    			if (traffictypes != null) {
	                                	    				for (var k = 0; k < traffictypes.length; k++) {
	                                	    					if (traffictypes[k].traffictype == 'Guest') {
	                                	    						items.push(physicalnetworks[i]);
	                                	    						break;
	                                	    					}
	                                	    				}
	                                	    			} 
	                                	    		}
	                                	    	});
	                                	    }	
	                                	}  
	                                	
	                                	addGuestNetworkDialog.physicalNetworkObjs = items;                                	
	                                }
	                            });
                            }
                        }
                        var items = [];
                        if (addGuestNetworkDialog.physicalNetworkObjs != null) {
                            for (var i = 0; i < addGuestNetworkDialog.physicalNetworkObjs.length; i++) {
                                items.push({
                                    id: addGuestNetworkDialog.physicalNetworkObjs[i].id,
                                    description: addGuestNetworkDialog.physicalNetworkObjs[i].name
                                });
                            }
                        }
                        args.response.success({
                            data: items
                        });
                    },
                    isHidden: true
                },

                vlanId: {
                    label: 'label.vlan.id',
                    docID: 'helpGuestNetworkZoneVLANID'
                },
                isolatedpvlanId: {
                    label: 'label.secondary.isolated.vlan.id'
                },

                scope: {
                    label: 'label.scope',
                    docID: 'helpGuestNetworkZoneScope',
                    select: function(args) {
                        var selectedZoneId = args.$form.find('.form-item[rel=zoneId]').find('select').val();
                        var selectedZoneObj = {};
                        if (addGuestNetworkDialog.zoneObjs != null && selectedZoneId != "") {
                            for (var i = 0; i < addGuestNetworkDialog.zoneObjs.length; i++) {
                                if (addGuestNetworkDialog.zoneObjs[i].id == selectedZoneId) {
                                    selectedZoneObj = addGuestNetworkDialog.zoneObjs[i];
                                    break;
                                }
                            }
                        }

                        var array1 = [];
                        if (selectedZoneObj.networktype == "Advanced" && selectedZoneObj.securitygroupsenabled == true) {
                            array1.push({
                                id: 'zone-wide',
                                description: 'ui.listView.filters.all'
                            });
                        } else {
                            array1.push({
                                id: 'zone-wide',
                                description: 'ui.listView.filters.all'
                            });
                            array1.push({
                                id: 'domain-specific',
                                description: 'label.domain'
                            });
                            array1.push({
                                id: 'account-specific',
                                description: 'label.account'
                            });
                            array1.push({
                                id: 'project-specific',
                                description: 'label.project'
                            });
                        }
                        args.response.success({
                            data: array1
                        });

                        args.$select.change(function() {
                            var $form = $(this).closest('form');
                            if ($(this).val() == "zone-wide") {
                                $form.find('.form-item[rel=domainId]').hide();
                                $form.find('.form-item[rel=subdomainaccess]').hide();
                                $form.find('.form-item[rel=account]').hide();
                                $form.find('.form-item[rel=projectId]').hide();
                            } else if ($(this).val() == "domain-specific") {
                                $form.find('.form-item[rel=domainId]').css('display', 'inline-block');
                                $form.find('.form-item[rel=subdomainaccess]').css('display', 'inline-block');
                                $form.find('.form-item[rel=account]').hide();
                                $form.find('.form-item[rel=projectId]').hide();
                            } else if ($(this).val() == "account-specific") {
                                $form.find('.form-item[rel=domainId]').css('display', 'inline-block');
                                $form.find('.form-item[rel=subdomainaccess]').hide();
                                $form.find('.form-item[rel=account]').css('display', 'inline-block');
                                $form.find('.form-item[rel=projectId]').hide();
                            } else if ($(this).val() == "project-specific") {
                                $form.find('.form-item[rel=domainId]').css('display', 'inline-block');
                                $form.find('.form-item[rel=subdomainaccess]').hide();
                                $form.find('.form-item[rel=account]').hide();
                                $form.find('.form-item[rel=projectId]').css('display', 'inline-block');
                            }
                        });
                    }
                },
                domainId: {
                    label: 'label.domain',
                    validation: {
                        required: true
                    },
                    select: function(args) {
                        var items = [];
                        var selectedZoneId = args.$form.find('.form-item[rel=zoneId]').find('select').val();
                        var selectedZoneObj = {};
                        if (addGuestNetworkDialog.zoneObjs != null && selectedZoneId != "") {
                            for (var i = 0; i < addGuestNetworkDialog.zoneObjs.length; i++) {
                                if (addGuestNetworkDialog.zoneObjs[i].id == selectedZoneId) {
                                    selectedZoneObj = addGuestNetworkDialog.zoneObjs[i];
                                    break;
                                }
                            }
                        }
                        if (selectedZoneObj.domainid != null) { //list only domains under selectedZoneObj.domainid
                            $.ajax({
                                url: createURL("listDomainChildren&id=" + selectedZoneObj.domainid + "&isrecursive=true"),
                                dataType: "json",
                                async: false,
                                success: function(json) {
                                    var domainObjs = json.listdomainchildrenresponse.domain;
                                    $(domainObjs).each(function() {
                                        items.push({
                                            id: this.id,
                                            description: this.path
                                        });
                                    });
                                }
                            });
                            $.ajax({
                                url: createURL("listDomains&id=" + selectedZoneObj.domainid),
                                dataType: "json",
                                async: false,
                                success: function(json) {
                                    var domainObjs = json.listdomainsresponse.domain;
                                    $(domainObjs).each(function() {
                                        items.push({
                                            id: this.id,
                                            description: this.path
                                        });
                                    });
                                }
                            });
                        } else { //list all domains
                            $.ajax({
                                url: createURL("listDomains&listAll=true"),
                                dataType: "json",
                                async: false,
                                success: function(json) {
                                    var domainObjs = json.listdomainsresponse.domain;
                                    $(domainObjs).each(function() {
                                        items.push({
                                            id: this.id,
                                            description: this.path
                                        });
                                    });
                                }
                            });
                        }
                        items.sort(function(a, b) {
                            return a.description.localeCompare(b.description);
                        });
                        args.response.success({
                            data: items
                        });
                    }
                },
                subdomainaccess: {
                    label: 'label.subdomain.access',
                    isBoolean: true,
                    isHidden: true
                },
                account: {
                    label: 'label.account'
                },

                projectId: {
                    label: 'label.project',
                    validation: {
                        required: true
                    },
                    select: function(args) {
                        var items = [];
                        $.ajax({
                            url: createURL("listProjects&listAll=true"),
                            dataType: "json",
                            async: false,
                            success: function(json) {
                                projectObjs = json.listprojectsresponse.project;
                                $(projectObjs).each(function() {
                                    items.push({
                                        id: this.id,
                                        description: this.name
                                    });
                                });
                            }
                        });
                        args.response.success({
                            data: items
                        });
                    }
                },

                networkOfferingId: {
                    label: 'label.network.offering',
                    docID: 'helpGuestNetworkZoneNetworkOffering',
                    dependsOn: ['zoneId', 'physicalNetworkId', 'scope'],
                    select: function(args) {                    	
                    	if(args.$form.find('.form-item[rel=zoneId]').find('select').val() == null || args.$form.find('.form-item[rel=zoneId]').find('select').val().length == 0) {
                    		args.response.success({
                                data: null
                            });
                    		return;
                    	}
                    	
                        var data = {
                            state: 'Enabled',
                            zoneid: args.$form.find('.form-item[rel=zoneId]').find('select').val()
                        };

                        var selectedPhysicalNetworkObj = [];
                        var selectedPhysicalNetworkId = args.$form.find('.form-item[rel=physicalNetworkId]').find('select').val();
                        if (addGuestNetworkDialog.physicalNetworkObjs != null) {
                            for (var i = 0; i < addGuestNetworkDialog.physicalNetworkObjs.length; i++) {
                                if (addGuestNetworkDialog.physicalNetworkObjs[i].id == selectedPhysicalNetworkId) {
                                    selectedPhysicalNetworkObj = addGuestNetworkDialog.physicalNetworkObjs[i];
                                    break;
                                }
                            }
                        }
                        if (selectedPhysicalNetworkObj.tags != null && selectedPhysicalNetworkObj.tags.length > 0) {
                            $.extend(data, {
                                tags: selectedPhysicalNetworkObj.tags
                            });
                        }

                        //Network tab in Guest Traffic Type in Infrastructure menu is only available when it's under Advanced zone.
                        //zone dropdown in add guest network dialog includes only Advanced zones.
                        if (args.scope == "zone-wide" || args.scope == "domain-specific") {
                            $.extend(data, {
                                guestiptype: 'Shared'
                            });
                        }

                        var items = [];
                        $.ajax({
                            url: createURL('listNetworkOfferings'),
                            data: data,
                            async: false,
                            success: function(json) {
                                addGuestNetworkDialog.networkOfferingObjs = json.listnetworkofferingsresponse.networkoffering;
                                if (addGuestNetworkDialog.networkOfferingObjs != null && addGuestNetworkDialog.networkOfferingObjs.length > 0) {
                                    var selectedZoneId = args.$form.find('.form-item[rel=zoneId]').find('select').val();
                                    var selectedZoneObj = {};
                                    if (addGuestNetworkDialog.zoneObjs != null && selectedZoneId != "") {
                                        for (var i = 0; i < addGuestNetworkDialog.zoneObjs.length; i++) {
                                            if (addGuestNetworkDialog.zoneObjs[i].id == selectedZoneId) {
                                                selectedZoneObj = addGuestNetworkDialog.zoneObjs[i];
                                                break;
                                            }
                                        }
                                    }
                                    for (var i = 0; i < addGuestNetworkDialog.networkOfferingObjs.length; i++) {
                                        //for zone-wide network in Advanced SG-enabled zone, list only SG network offerings
                                        if (selectedZoneObj.networktype == 'Advanced' && selectedZoneObj.securitygroupsenabled == true) {
                                            if (args.scope == "zone-wide") {
                                                var includingSecurityGroup = false;
                                                var serviceObjArray = addGuestNetworkDialog.networkOfferingObjs[i].service;
                                                for (var k = 0; k < serviceObjArray.length; k++) {
                                                    if (serviceObjArray[k].name == "SecurityGroup") {
                                                        includingSecurityGroup = true;
                                                        break;
                                                    }
                                                }
                                                if (includingSecurityGroup == false)
                                                    continue; //skip to next network offering
                                            }
                                        }
                                        items.push({
                                            id: addGuestNetworkDialog.networkOfferingObjs[i].id,
                                            description: addGuestNetworkDialog.networkOfferingObjs[i].displaytext
                                        });
                                    }
                                }
                            }
                        });
                        args.response.success({
                            data: items
                        });

                        args.$select.change(function() {
                            var $form = $(this).closest("form");
                            var selectedNetworkOfferingId = $(this).val();
                            $(addGuestNetworkDialog.networkOfferingObjs).each(function() {
                                if (this.id == selectedNetworkOfferingId) {
                                    if (this.specifyvlan == false) {
                                        $form.find('.form-item[rel=vlanId]').hide();
                                        cloudStack.dialog.createFormField.validation.required.remove($form.find('.form-item[rel=vlanId]')); //make vlanId optional

                                        $form.find('.form-item[rel=isolatedpvlanId]').hide();
                                    } else {
                                        $form.find('.form-item[rel=vlanId]').css('display', 'inline-block');
                                        cloudStack.dialog.createFormField.validation.required.add($form.find('.form-item[rel=vlanId]')); //make vlanId required

                                        $form.find('.form-item[rel=isolatedpvlanId]').css('display', 'inline-block');
                                    }
                                    return false; //break each loop
                                }
                            });
                        });
                    }
                },

                //IPv4 (begin)
                ip4gateway: {
                    label: 'label.ipv4.gateway',
                    docID: 'helpGuestNetworkZoneGateway',
                    validation: {
                        ipv4: true
                    }
                },
                ip4Netmask: {
                    label: 'label.ipv4.netmask',
                    docID: 'helpGuestNetworkZoneNetmask',
                    validation: {
                        netmask: true
                    }
                },
                startipv4: {
                    label: 'label.ipv4.start.ip',
                    docID: 'helpGuestNetworkZoneStartIP',
                    validation: {
                        ipv4: true
                    }
                },
                endipv4: {
                    label: 'label.ipv4.end.ip',
                    docID: 'helpGuestNetworkZoneEndIP',
                    validation: {
                        ipv4: true
                    }
                },
                //IPv4 (end)

                //IPv6 (begin)
                ip6gateway: {
                    label: 'label.ipv6.gateway',
                    docID: 'helpGuestNetworkZoneGateway',
                    validation: {
                        ipv6: true
                    }
                },
                ip6cidr: {
                    label: 'label.ipv6.CIDR',
                    validation: {
                        ipv6cidr: true
                    }
                },
                startipv6: {
                    label: 'label.ipv6.start.ip',
                    docID: 'helpGuestNetworkZoneStartIP',
                    validation: {
                        ipv6: true
                    }
                },
                endipv6: {
                    label: 'label.ipv6.end.ip',
                    docID: 'helpGuestNetworkZoneEndIP',
                    validation: {
                        ipv6: true
                    }
               },
                //IPv6 (end)

                networkdomain: {
                    label: 'label.network.domain',
                    docID: 'helpGuestNetworkZoneNetworkDomain'
                }
            }
        },

        action: function(args) { //Add guest network in advanced zone
            if (
                ((args.data.ip4gateway.length == 0) && (args.data.ip4Netmask.length == 0) && (args.data.startipv4.length == 0) && (args.data.endipv4.length == 0)) &&
                ((args.data.ip6gateway.length == 0) && (args.data.ip6cidr.length == 0) && (args.data.startipv6.length == 0) && (args.data.endipv6.length == 0))
            ) {
                args.response.error("Either IPv4 fields or IPv6 fields need to be filled when adding a guest network");
                return;
            }

            var $form = args.$form;

            var array1 = [];
            array1.push("&zoneId=" + args.data.zoneId);
            array1.push("&networkOfferingId=" + args.data.networkOfferingId);

            //Pass physical network ID to createNetwork API only when network offering's guestiptype is Shared.
            var selectedNetworkOfferingObj;
            if (addGuestNetworkDialog.networkOfferingObjs != null) {
                for (var i = 0; i < addGuestNetworkDialog.networkOfferingObjs.length; i++) {
                    if (addGuestNetworkDialog.networkOfferingObjs[i].id == args.data.networkOfferingId) {
                        selectedNetworkOfferingObj = addGuestNetworkDialog.networkOfferingObjs[i]
                        break;
                    }
                }
            }

            if (selectedNetworkOfferingObj.guestiptype == "Shared")
                array1.push("&physicalnetworkid=" + args.data.physicalNetworkId);

            array1.push("&name=" + todb(args.data.name));
            array1.push("&displayText=" + todb(args.data.description));

            if (($form.find('.form-item[rel=vlanId]').css("display") != "none") && (args.data.vlanId != null && args.data.vlanId.length > 0))
                array1.push("&vlan=" + todb(args.data.vlanId));

            if (($form.find('.form-item[rel=isolatedpvlanId]').css("display") != "none") && (args.data.isolatedpvlanId != null && args.data.isolatedpvlanId.length > 0))
                array1.push("&isolatedpvlan=" + todb(args.data.isolatedpvlanId));

            if ($form.find('.form-item[rel=domainId]').css("display") != "none") {
                array1.push("&domainId=" + args.data.domainId);

                if ($form.find('.form-item[rel=account]').css("display") != "none") { //account-specific
                    array1.push("&account=" + args.data.account);
                    array1.push("&acltype=account");
                } else if ($form.find('.form-item[rel=projectId]').css("display") != "none") { //project-specific
                    array1.push("&projectid=" + args.data.projectId);
                    array1.push("&acltype=account");
                } else { //domain-specific
                    array1.push("&acltype=domain");

                    if ($form.find('.form-item[rel=subdomainaccess]:visible input:checked').size())
                        array1.push("&subdomainaccess=true");
                    else
                        array1.push("&subdomainaccess=false");
                }
            } else { //zone-wide
                array1.push("&acltype=domain"); //server-side will make it Root domain (i.e. domainid=1)
            }

            //IPv4 (begin)
            if (args.data.ip4gateway != null && args.data.ip4gateway.length > 0)
                array1.push("&gateway=" + args.data.ip4gateway);
            if (args.data.ip4Netmask != null && args.data.ip4Netmask.length > 0)
                array1.push("&netmask=" + args.data.ip4Netmask);
            if (($form.find('.form-item[rel=startipv4]').css("display") != "none") && (args.data.startipv4 != null && args.data.startipv4.length > 0))
                array1.push("&startip=" + args.data.startipv4);
            if (($form.find('.form-item[rel=endipv4]').css("display") != "none") && (args.data.endipv4 != null && args.data.endipv4.length > 0))
                array1.push("&endip=" + args.data.endipv4);
            //IPv4 (end)

            //IPv6 (begin)
            if (args.data.ip6gateway != null && args.data.ip6gateway.length > 0)
                array1.push("&ip6gateway=" + args.data.ip6gateway);
            if (args.data.ip6cidr != null && args.data.ip6cidr.length > 0)
                array1.push("&ip6cidr=" + args.data.ip6cidr);
            if (($form.find('.form-item[rel=startipv6]').css("display") != "none") && (args.data.startipv6 != null && args.data.startipv6.length > 0))
                array1.push("&startipv6=" + args.data.startipv6);
            if (($form.find('.form-item[rel=endipv6]').css("display") != "none") && (args.data.endipv6 != null && args.data.endipv6.length > 0))
                array1.push("&endipv6=" + args.data.endipv6);
            //IPv6 (end)

            if (args.data.networkdomain != null && args.data.networkdomain.length > 0)
                array1.push("&networkdomain=" + todb(args.data.networkdomain));

            $.ajax({
                url: createURL("createNetwork" + array1.join("")),
                dataType: "json",
                success: function(json) {
                    var item = json.createnetworkresponse.network;
                    args.response.success({
                        data: item
                    });
                },
                error: function(XMLHttpResponse) {
                    var errorMsg = parseXMLHttpResponse(XMLHttpResponse);
                    args.response.error(errorMsg);
                }
            });
        },
        notification: {
            poll: function(args) {
                args.complete();
            }
        }
    }
}


    function isLdapEnabled() {
        var result;
        $.ajax({
            url: createURL("listLdapConfigurations"),
            dataType: "json",
            async: false,
            success: function(json) {
                result = (json.ldapconfigurationresponse.count > 0);
            },
            error: function(json) {
                result = false;
            }
        });
        return result;
    }

    // Role Functions

    function isAdmin() {
        return (g_role == 1);
    }

    function isDomainAdmin() {
        return (g_role == 2);
    }

    function isUser() {
        return (g_role == 0);
    }

    // FUNCTION: Handles AJAX error callbacks.  You can pass in an optional function to
    // handle errors that are not already handled by this method.

    function handleError(XMLHttpResponse, handleErrorCallback) {
        // User Not authenticated
        if (XMLHttpResponse.status == ERROR_ACCESS_DENIED_DUE_TO_UNAUTHORIZED) {
            $("#dialog_session_expired").dialog("open");
        } else if (XMLHttpResponse.status == ERROR_INTERNET_NAME_NOT_RESOLVED) {
            $("#dialog_error_internet_not_resolved").dialog("open");
        } else if (XMLHttpResponse.status == ERROR_INTERNET_CANNOT_CONNECT) {
            $("#dialog_error_management_server_not_accessible").dialog("open");
        } else if (XMLHttpResponse.status == ERROR_VMOPS_ACCOUNT_ERROR && handleErrorCallback != undefined) {
            handleErrorCallback();
        } else if (handleErrorCallback != undefined) {
            handleErrorCallback();
        } else {
            var errorMsg = parseXMLHttpResponse(XMLHttpResponse);
            $("#dialog_error").text(_s(errorMsg)).dialog("open");
        }
    }

    function parseXMLHttpResponse(XMLHttpResponse) {
        if (isValidJsonString(XMLHttpResponse.responseText) == false) {
            return "";
        }

        //var json = jQuery.parseJSON(XMLHttpResponse.responseText);
        var json = JSON.parse(XMLHttpResponse.responseText);
        if (json != null) {
            var property;
            for (property in json) {
                var errorObj = json[property];
                if (errorObj.errorcode == 401 && errorObj.errortext == "unable to verify user credentials and/or request signature") {
                    $('#container').hide();

                    return _l('label.session.expired');
                } else {
                    return _s(errorObj.errortext);
                }
            }
        } else {
            return "";
        }
    }

    function isValidJsonString(str) {
        try {
            JSON.parse(str);
        } catch (e) {
            return false;
        }
        return true;
    }

cloudStack.validate = {
    vmHostName: function(args) {
        // 1 ~ 63 characters long
        // ASCII letters 'a' through 'z', 'A' through 'Z', digits '0' through '9', hyphen ('-')
        // must start with a letter
        // must end with a letter or a digit (must not end with a hyphen)
        var regexp = /^[a-zA-Z]{1}[a-zA-Z0-9\-]{0,61}[a-zA-Z0-9]{0,1}$/;
        var b = regexp.test(args); //true or false
        if (b == false)
            cloudStack.dialog.notice({
                message: 'message.validate.instance.name'
            });
        return b;
    }
}

cloudStack.preFilter = {
    createTemplate: function(args) {
        if (isAdmin()) {
            args.$form.find('.form-item[rel=isPublic]').css('display', 'inline-block');
            args.$form.find('.form-item[rel=isFeatured]').css('display', 'inline-block');
            args.$form.find('.form-item[rel=isrouting]').css('display', 'inline-block');
        } else {
            if (g_userPublicTemplateEnabled == "true") {
                args.$form.find('.form-item[rel=isPublic]').css('display', 'inline-block');
            } else {
                args.$form.find('.form-item[rel=isPublic]').hide();
            }
            args.$form.find('.form-item[rel=isFeatured]').hide();
            args.$form.find('.form-item[rel=xenserverToolsVersion61plus]').hide();
        }
    },
    addLoadBalancerDevice: function(args) { //add netscaler device OR add F5 device
        args.$form.find('.form-item[rel=dedicated]').bind('change', function() {
            var $dedicated = args.$form.find('.form-item[rel=dedicated]');
            var $capacity = args.$form.find('.form-item[rel=capacity]');
            if ($dedicated.find('input[type=checkbox]:checked').length > 0) {
                $capacity.hide();
                $capacity.find('input[type=text]').val('1');
            } else if ($dedicated.find('input[type=checkbox]:unchecked').length > 0) {
                $capacity.css('display', 'inline-block');
                $capacity.find('input[type=text]').val('');
            }
        });
        args.$form.change();
    }
}

cloudStack.actionFilter = {
    guestNetwork: function(args) {
        var jsonObj = args.context.item;
        var allowedActions = [];
        allowedActions.push('replaceacllist');
        if (jsonObj.type == 'Isolated') {
            allowedActions.push('edit'); //only Isolated network is allowed to upgrade to a different network offering (Shared network is not allowed to)
            allowedActions.push('restart');
            allowedActions.push('remove');
        } else if (jsonObj.type == 'Shared') {
            if (isAdmin()) {
                allowedActions.push('restart');
                allowedActions.push('remove');
            }
        }
        return allowedActions;
    }
}

var roleTypeUser = "0";
var roleTypeAdmin = "1";
var roleTypeDomainAdmin = "2";

cloudStack.converters = {
    convertBytes: function(bytes) {
	    if (bytes == undefined)
	    	return '';
	
        if (bytes < 1024 * 1024) {
            return (bytes / 1024).toFixed(2) + " KB";
        } else if (bytes < 1024 * 1024 * 1024) {
            return (bytes / 1024 / 1024).toFixed(2) + " MB";
        } else if (bytes < 1024 * 1024 * 1024 * 1024) {
            return (bytes / 1024 / 1024 / 1024).toFixed(2) + " GB";
        } else {
            return (bytes / 1024 / 1024 / 1024 / 1024).toFixed(2) + " TB";
        }
    },
    toBytes: function(str) {
        if (str === undefined) {
            return "0";
        }

        var res = str.split(" ");

        if (res.length === 1) {
            // assume a number in GB

            return parseInt(str, 10) * 1024 * 1024 * 1024;