root / ui / static / synnefo.js @ 0317c509
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| 1 |
var flavors = [], images = [], servers = [], disks = [], cpus = [], ram = [];
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|---|---|
| 2 |
var changes_since = 0, deferred = 0; |
| 3 |
|
| 4 |
function list_view() { |
| 5 |
changes_since = 0; // to reload full list |
| 6 |
clearTimeout(deferred); // clear old deferred calls
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| 7 |
$.cookie("list", '1'); // set list cookie |
| 8 |
$("div#machinesview").load($("#list").attr("href"), function(){ |
| 9 |
$("a#standard")[0].className += ' activelink'; |
| 10 |
$("a#list")[0].className = ''; |
| 11 |
}); |
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return false; |
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} |
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|
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function standard_view() { |
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changes_since = 0; // to reload full list |
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clearTimeout(deferred); // clear old deferred calls
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$.cookie("list", '0'); |
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href=$("a#standard").attr("href"); |
| 20 |
$("div#machinesview").load(href, function(){ |
| 21 |
$("a#list")[0].className += ' activelink'; |
| 22 |
$("a#standard")[0].className = ''; |
| 23 |
}); |
| 24 |
return false; |
| 25 |
} |
| 26 |
|
| 27 |
function choose_view() { |
| 28 |
if ($.cookie("list")=='1') { |
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list_view(); |
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} else {
|
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standard_view(); |
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} |
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} |
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|
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function toggleMenu() { |
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var primary = $("ul.css-tabs li a.primary"); |
| 37 |
var secondary = $("ul.css-tabs li a.secondary"); |
| 38 |
var all = $("ul.css-tabs li a"); |
| 39 |
var toggled = $('ul.css-tabs li a.current').hasClass('secondary'); |
| 40 |
|
| 41 |
// if anything is still moving, do nothing
|
| 42 |
if ($(":animated").length) { |
| 43 |
return;
|
| 44 |
} |
| 45 |
|
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// nothing is current to begin with
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$('ul.css-tabs li a.current').removeClass('current'); |
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|
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// move stuff around
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| 50 |
all.animate({top:'30px'}, {complete: function() {
|
| 51 |
$(this).hide(); |
| 52 |
if (toggled) {
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primary.show(); |
| 54 |
primary.animate({top:'9px'}, {complete: function() {
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| 55 |
$('ul.css-tabs li a.primary#machines').addClass('current'); |
| 56 |
$('a#machines').click(); |
| 57 |
}}); |
| 58 |
} else {
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secondary.show(); |
| 60 |
secondary.animate({top:'9px'}, {complete: function() {
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$('ul.css-tabs li a.secondary#files').addClass('current'); |
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$('a#files').click(); |
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}}); |
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} |
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}}); |
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|
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// rotate arrow icon
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if (toggled) {
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$("#arrow").rotate({animateAngle: (0), bind:[{"click":function(){toggleMenu()}}]}); |
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$("#arrow").rotateAnimation(0); |
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} else {
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| 72 |
$("#arrow").rotate({animateAngle: (-180), bind:[{"click":function(){toggleMenu()}}]}); |
| 73 |
$("#arrow").rotateAnimation(-180); |
| 74 |
} |
| 75 |
} |
| 76 |
|
| 77 |
// confirmation overlay generation
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| 78 |
function confirm_action(action_string, action_function, serverIDs, serverNames) { |
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if (serverIDs.length == 1){ |
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$("#yes-no h3").text('You are about to ' + action_string + ' vm ' + serverNames[0]); |
| 81 |
} else if (serverIDs.length > 1){ |
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$("#yes-no h3").text('You are about to ' + action_string + ' ' + serverIDs.length + ' machines'); |
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} else {
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return false; |
| 85 |
} |
| 86 |
// action confirmation overlay
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var triggers = $("a#confirmation").overlay({ |
| 88 |
// some mask tweaks suitable for modal dialogs
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mask: {
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color: '#ebecff', |
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opacity: '0.9' |
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}, |
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top: 'center', |
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load: false |
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}); |
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// yes or no?
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var buttons = $("#yes-no button").click(function(e) { |
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// get user input
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var yes = buttons.index(this) === 0; |
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//close the confirmation window
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$("a#confirmation").overlay().close(); |
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// return true=yes or false=no
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if (yes) {
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action_function(serverIDs); |
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} |
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}); |
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$("a#confirmation").data('overlay').load(); |
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return false; |
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} |
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|
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// get and show a list of running and terminated machines
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function update_vms(interval) { |
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try{ console.info('updating machines'); } catch(err){} |
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var uri='/api/v1.0/servers/detail'; |
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|
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if (changes_since > 0) |
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uri+='?changes-since='+changes_since
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$.ajax({
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url: uri,
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type: "GET", |
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timeout: TIMEOUT,
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dataType: "json", |
| 124 |
error: function(jqXHR, textStatus, errorThrown) { |
| 125 |
// don't forget to try again later
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| 126 |
if (interval) {
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deferred = setTimeout(update_vms,interval,interval); |
| 128 |
} |
| 129 |
// as for now, just show an error message
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try { console.info('update_vms errback:' + jqXHR.status ) } catch(err) {} |
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ajax_error(); |
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return false; |
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}, |
| 134 |
success: function(data, textStatus, jqXHR) { |
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changes_since = Date.parse(jqXHR.getResponseHeader('Date'))/1000; |
| 136 |
if (interval) {
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deferred = setTimeout(update_vms,interval,interval); |
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} |
| 139 |
|
| 140 |
if (jqXHR.status == 200 || jqXHR.status == 203) { |
| 141 |
try {
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servers = data.servers; |
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} catch(err) { ajax_error('400');} |
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update_machines_view(data); |
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} else if (jqXHR.status != 304){ |
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try { console.info('update_vms callback:' + jqXHR.status ) } catch(err) {} |
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//ajax_error();
|
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} |
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return false; |
| 150 |
} |
| 151 |
}); |
| 152 |
return false; |
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} |
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|
| 155 |
// get and show a list of available standard and custom images
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function update_images() { |
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$.ajax({
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url: '/api/v1.0/images/detail', |
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type: "GET", |
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//async: false,
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dataType: "json", |
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timeout: TIMEOUT,
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error: function(jqXHR, textStatus, errorThrown) { |
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ajax_error(jqXHR.status); |
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}, |
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success: function(data, textStatus, jqXHR) { |
| 167 |
try {
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images = data.images; |
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} catch(err){
|
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ajax_error("NO_IMAGES");
|
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} |
| 172 |
if ($("ul#standard-images li").toArray().length + $("ul#custom-images li").toArray().length == 0) { |
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$.each(data.images, function(i,image){ |
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var img = $('#image-template').clone().attr("id","img-"+image.id).fadeIn("slow"); |
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img.find("label").attr('for',"img-radio-" + image.id); |
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img.find(".image-title").text(image.name);
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img.find(".description").text(image.description);
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img.find(".size").text(image.size);
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img.find("input.radio").attr('id',"img-radio-" + image.id); |
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if (i==0) img.find("input.radio").attr("checked","checked"); |
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img.find("img.image-logo").attr('src','static/os_logos/'+image_tags[image.id]+'.png'); |
| 182 |
if (image.serverId) {
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img.appendTo("ul#custom-images");
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} else {
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img.appendTo("ul#standard-images");
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} |
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}); |
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} |
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} |
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}); |
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return false; |
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} |
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|
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Array.prototype.unique = function () { |
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var r = new Array(); |
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o:for(var i = 0, n = this.length; i < n; i++) |
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{
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for(var x = 0, y = r.length; x < y; x++) |
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{
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if(r[x]==this[i]) |
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{
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continue o;
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} |
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} |
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r[r.length] = this[i];
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} |
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return r;
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} |
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|
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// get and configure flavor selection
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function update_flavors() { |
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$.ajax({
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url: '/api/v1.0/flavors/detail', |
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type: "GET", |
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//async: false,
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dataType: "json", |
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timeout: TIMEOUT,
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error: function(jqXHR, textStatus, errorThrown) { |
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try {
|
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ajax_error(jqXHR.status); |
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} catch (err) {
|
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ajax_error(err); |
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} |
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}, |
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success: function(data, textStatus, jqXHR) { |
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flavors = data.flavors; |
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$.each(flavors, function(i, flavor) { |
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cpus[i] = flavor['cpu'];
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disks[i] = flavor['disk'];
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ram[i] = flavor['ram'];
|
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}); |
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cpus = cpus.unique(); |
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disks = disks.unique(); |
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ram = ram.unique(); |
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// sliders for selecting VM flavor
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$("#cpu:range").rangeinput({min:0, |
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value:0, |
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step:1, |
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progress: true, |
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max:cpus.length-1}); |
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|
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$("#storage:range").rangeinput({min:0, |
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value:0, |
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step:1, |
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progress: true, |
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max:disks.length-1}); |
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|
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$("#ram:range").rangeinput({min:0, |
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value:0, |
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step:1, |
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progress: true, |
| 252 |
max:ram.length-1}); |
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$("#small").click(); |
| 254 |
|
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// update the indicators when sliding
|
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$("#cpu:range").data().rangeinput.onSlide(function(event,value){ |
| 257 |
$("#cpu-indicator")[0].value = cpus[Number(value)]; |
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}); |
| 259 |
$("#cpu:range").data().rangeinput.change(function(event,value){ |
| 260 |
$("#cpu-indicator")[0].value = cpus[Number(value)]; |
| 261 |
$("#custom").click(); |
| 262 |
}); |
| 263 |
$("#ram:range").data().rangeinput.onSlide(function(event,value){ |
| 264 |
$("#ram-indicator")[0].value = ram[Number(value)]; |
| 265 |
}); |
| 266 |
$("#ram:range").data().rangeinput.change(function(event,value){ |
| 267 |
$("#ram-indicator")[0].value = ram[Number(value)]; |
| 268 |
$("#custom").click(); |
| 269 |
}); |
| 270 |
$("#storage:range").data().rangeinput.onSlide(function(event,value){ |
| 271 |
$("#storage-indicator")[0].value = disks[Number(value)]; |
| 272 |
}); |
| 273 |
$("#storage:range").data().rangeinput.change(function(event,value){ |
| 274 |
$("#storage-indicator")[0].value = disks[Number(value)]; |
| 275 |
$("#custom").click(); |
| 276 |
}); |
| 277 |
} |
| 278 |
}); |
| 279 |
return false; |
| 280 |
} |
| 281 |
|
| 282 |
// return flavorRef from cpu, disk, ram values
|
| 283 |
function identify_flavor(cpu, disk, ram){ |
| 284 |
for (i=0;i<flavors.length;i++){ |
| 285 |
if (flavors[i]['cpu'] == cpu && flavors[i]['disk']==disk && flavors[i]['ram']==ram) { |
| 286 |
return flavors[i]['id'] |
| 287 |
} |
| 288 |
} |
| 289 |
return 0; |
| 290 |
} |
| 291 |
|
| 292 |
// update the actions in the
|
| 293 |
function updateActions() { |
| 294 |
var states = [];
|
| 295 |
var on = [];
|
| 296 |
var checked = $("table.list-machines tbody input[type='checkbox']:checked"); |
| 297 |
// disable all actions to begin with
|
| 298 |
for (action in actions) { |
| 299 |
$("#action-" + action).removeClass('enabled'); |
| 300 |
} |
| 301 |
|
| 302 |
// are there multiple machines selected?
|
| 303 |
if (checked.length>1) |
| 304 |
states[0] = 'multiple'; |
| 305 |
|
| 306 |
// check the states of selected machines
|
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checked.each(function(i,checkbox) {
|
| 308 |
states[states.length] = checkbox.className; |
| 309 |
var ip = $("#" + checkbox.id.replace('input-','') + ".ip span.public").text(); |
| 310 |
if (ip.replace('undefined','').length) |
| 311 |
states[states.length] = 'network';
|
| 312 |
}); |
| 313 |
|
| 314 |
// decide which actions should be enabled
|
| 315 |
for (a in actions) { |
| 316 |
var enabled = false; |
| 317 |
for (var s =0; s<states.length; s++) { |
| 318 |
if (actions[a].indexOf(states[s]) != -1 ) { |
| 319 |
enabled = true;
|
| 320 |
} else {
|
| 321 |
enabled = false;
|
| 322 |
break;
|
| 323 |
} |
| 324 |
} |
| 325 |
if (enabled)
|
| 326 |
on[on.length]=a; |
| 327 |
} |
| 328 |
// enable those actions
|
| 329 |
for (action in on) { |
| 330 |
$("#action-" + on[action]).addClass('enabled'); |
| 331 |
} |
| 332 |
} |
| 333 |
|
| 334 |
// reboot action
|
| 335 |
function reboot(serverIDs){ |
| 336 |
if (!serverIDs.length){
|
| 337 |
ajax_success('DEFAULT');
|
| 338 |
return false; |
| 339 |
} |
| 340 |
// ajax post reboot call
|
| 341 |
var payload = {
|
| 342 |
"reboot": {"type" : "HARD"} |
| 343 |
}; |
| 344 |
serverID = serverIDs.pop(); |
| 345 |
|
| 346 |
$.ajax({
|
| 347 |
url: '/api/v1.0/servers/' + serverID + '/action', |
| 348 |
type: "POST", |
| 349 |
dataType: "json", |
| 350 |
data: JSON.stringify(payload),
|
| 351 |
timeout: TIMEOUT,
|
| 352 |
error: function(jqXHR, textStatus, errorThrown) { |
| 353 |
ajax_error(jqXHR.status); |
| 354 |
}, |
| 355 |
success: function(data, textStatus, jqXHR) { |
| 356 |
if ( jqXHR.status == '202') { |
| 357 |
try {
|
| 358 |
console.info('rebooted ' + serverID);
|
| 359 |
} catch(err) {}
|
| 360 |
reboot(serverIDs); |
| 361 |
} else {
|
| 362 |
ajax_error(jqXHR.status); |
| 363 |
} |
| 364 |
} |
| 365 |
}); |
| 366 |
|
| 367 |
return false; |
| 368 |
} |
| 369 |
|
| 370 |
// shutdown action
|
| 371 |
function shutdown(serverIDs) { |
| 372 |
if (!serverIDs.length){
|
| 373 |
ajax_success('DEFAULT');
|
| 374 |
return false; |
| 375 |
} |
| 376 |
// ajax post shutdown call
|
| 377 |
var payload = {
|
| 378 |
"shutdown": {"timeout" : "5"} |
| 379 |
}; |
| 380 |
|
| 381 |
serverID = serverIDs.pop() |
| 382 |
$.ajax({
|
| 383 |
url: '/api/v1.0/servers/' + serverID + '/action', |
| 384 |
type: "POST", |
| 385 |
dataType: "json", |
| 386 |
data: JSON.stringify(payload),
|
| 387 |
timeout: TIMEOUT,
|
| 388 |
error: function(jqXHR, textStatus, errorThrown) { |
| 389 |
ajax_error(jqXHR.status); |
| 390 |
}, |
| 391 |
success: function(data, textStatus, jqXHR) { |
| 392 |
if ( jqXHR.status == '202') { |
| 393 |
try {
|
| 394 |
console.info('suspended ' + serverID);
|
| 395 |
} catch(err) {}
|
| 396 |
shutdown(serverIDs); |
| 397 |
} else {
|
| 398 |
ajax_error(jqXHR.status); |
| 399 |
} |
| 400 |
} |
| 401 |
}); |
| 402 |
|
| 403 |
return false; |
| 404 |
} |
| 405 |
|
| 406 |
// destroy action
|
| 407 |
function destroy(serverIDs) { |
| 408 |
if (!serverIDs.length){
|
| 409 |
ajax_success('DEFAULT');
|
| 410 |
return false; |
| 411 |
} |
| 412 |
// ajax post destroy call can have an empty request body
|
| 413 |
var payload = {};
|
| 414 |
|
| 415 |
serverID = serverIDs.pop() |
| 416 |
$.ajax({
|
| 417 |
url: '/api/v1.0/servers/' + serverID, |
| 418 |
type: "DELETE", |
| 419 |
dataType: "json", |
| 420 |
data: JSON.stringify(payload),
|
| 421 |
timeout: TIMEOUT,
|
| 422 |
error: function(jqXHR, textStatus, errorThrown) { |
| 423 |
ajax_error(jqXHR.status); |
| 424 |
}, |
| 425 |
success: function(data, textStatus, jqXHR) { |
| 426 |
if ( jqXHR.status == '202') { |
| 427 |
try {
|
| 428 |
console.info('destroyed ' + serverID);
|
| 429 |
} catch (err) {}
|
| 430 |
destroy(serverIDs); |
| 431 |
} else {
|
| 432 |
ajax_error(jqXHR.status); |
| 433 |
} |
| 434 |
} |
| 435 |
}); |
| 436 |
|
| 437 |
return false; |
| 438 |
} |
| 439 |
|
| 440 |
// start action
|
| 441 |
function start(serverIDs){ |
| 442 |
if (!serverIDs.length){
|
| 443 |
ajax_success('DEFAULT');
|
| 444 |
return false; |
| 445 |
} |
| 446 |
// ajax post start call
|
| 447 |
var payload = {
|
| 448 |
"start": {"type" : "NORMAL"} |
| 449 |
}; |
| 450 |
|
| 451 |
serverID = serverIDs.pop() |
| 452 |
$.ajax({
|
| 453 |
url: '/api/v1.0/servers/' + serverID + '/action', |
| 454 |
type: "POST", |
| 455 |
dataType: "json", |
| 456 |
data: JSON.stringify(payload),
|
| 457 |
timeout: TIMEOUT,
|
| 458 |
error: function(jqXHR, textStatus, errorThrown) { |
| 459 |
ajax_error(jqXHR.status); |
| 460 |
}, |
| 461 |
success: function(data, textStatus, jqXHR) { |
| 462 |
if ( jqXHR.status == '202') { |
| 463 |
try {
|
| 464 |
console.info('started ' + serverID);
|
| 465 |
} catch(err) {}
|
| 466 |
start(serverIDs); |
| 467 |
} else {
|
| 468 |
ajax_error(jqXHR.status); |
| 469 |
} |
| 470 |
} |
| 471 |
}); |
| 472 |
|
| 473 |
return false; |
| 474 |
} |