portal/static/js/myslice.js

   1 /*
   2  * MySlice Class
   3  */
   4 function isFunction(functionToCheck) {
   5  var getType = {};
   6  return functionToCheck && getType.toString.call(functionToCheck) === '[object Function]';
   7 }
   8
   9 function list() {
  10         this.elements = [];
  11 }
  12
  13 list.prototype.add = function(element) {
  14         if (!this.has(element)) {
  15                 this.elements.push(element);
  16         }
  17 };
  18
  19 list.prototype.del = function(element) {
  20         if (this.has(element)) {
  21                 this.elements.splice(index, 1);
  22         }
  23 };
  24
  25 list.prototype.has = function(element) {
  26         index = $.inArray( element, this.elements );
  27         if (index != -1) {
  28                 return true;
  29         }
  30         return false;
  31 };
  32
  33 list.prototype.count = function() {
  34     return this.elements.length;
  35 };
  36
  37
  38 /*
  39  * resources, users, leases
  40  */
  41
  42 function resources() {
  43         this.pending = {
  44                 toremove: new list(),
  45                 toadd: new list(),
  46         };
  47 };
  48
  49 function leases() {
  50         this.pending = {
  51                 toremove: new list(),
  52                 toadd: new list(),
  53         };
  54 };
  55
  56 function users() {
  57         this.pending = {
  58                 toremove: new list(),
  59                 toadd: new list(),
  60         };
  61 };
  62
  63 /*
  64  * Slice
  65  */
  66 function slice(name) {
  67         this.name = name;
  68         this.resources = new resources();
  69         this.users = new users();
  70         this.leases = new leases();
  71
  72 };
  73
  74
  75 /*
  76  * User
  77  */
  78 function user(user) {
  79         this.user = user;
  80         this.testbeds = new list();
  81         this.slices = new list();
  82
  83         for (i = 0; i < this.user.slices.length; i++) {
  84                 this.slices[this.user.slices[i]] = new slice(this.user.slices[i]);
  85         }
  86 };
  87
  88 user.prototype.slice = function(name) {
  89         return this.slices[name];
  90 };
  91
  92 user.prototype.list = function() {
  93     for (s in this.slices) {
  94     for (o in s) {
  95       if (typeof o != 'function') {
  96         console.log(o);
  97       } else {
  98         console.log("w "+o);
  99       }
 100       }
 101     }
 102 };
 103
 104 /*
 105  * MySlice
 106  */
 107 var myslice = {
 108         user: {},
 109
 110         user: function() {
 111                 if ($.isEmptyObject(this.user)) {
 112                         //this.login(function() { return this.user; });
 113             if(localStorage.getItem('user')!='undefined'){
 114                             this.user = JSON.parse(localStorage.getItem('user'));
 115             }else{
 116                 return false;
 117             }
 118                 }
 119                 return this.user;
 120         },
 121         projects: {},
 122
 123         projects: function() {
 124                 if ($.isEmptyObject(this.projects)) {
 125                         //this.login(function() { return this.user; });
 126             if(localStorage.getItem('projects')!='undefined'){
 127                             this.projects = JSON.parse(localStorage.getItem('projects'));
 128             }else{
 129                 return false;
 130             }
 131                 }
 132                 return this.projects;
 133         },
 134
 135     loadSlices: function(slices) {
 136         if (typeof(slices) == "undefined"){
 137
 138             if(myslice.user != null && typeof(myslice.user.slices) != "undefined" && myslice.user.slices.length>0){
 139                 slices = myslice.user.slices
 140             }
 141         }
 142         // myslice.user is in LocalStorage
 143         if(typeof(slices) != "undefined"){
 144             /*
 145                 This allows progressive loading per AM platform
 146                 Launch queries to get the resources and leases in Manifold Cache
 147                 XXX platform:object
 148                 TODO support cache for prefixed objects
 149                 XXX Disabled until it's supported on Manifold side
 150             */
 151             /*
 152             $.post("/rest/platform/", function( data ) {
 153                 $.each(data, function(index, p) {
 154                     $.post("/rest/"+p.platform+":resource/", function( data ) {
 155                     });
 156                     $.post("/rest/"+p.platform+":lease/", function( data ) {
 157                     });
 158                     $.each( slices, function(i, val) {
 159                         // Launch a Query for each slice to get it in Manifold Cache
 160                         $.post("/rest/"+p.platform+":slice/", { 'filters': { 'slice_hrn' : val } }, function(data) {
 161                         });
 162                     });
 163
 164                 });
 165             });
 166             */
 167         }
 168
 169     },
 170         login: function(fn) {
 171         user = localStorage.getItem('user');
 172         if($.isEmptyObject(user)){
 173             // REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
 174                     $.post("/rest/myslice:user/",{'filters':{'user_hrn':'$user_hrn'}}, function( data ) {
 175                             localStorage.setItem('user', JSON.stringify(data[0]));
 176                 myslice.loadSlices(data[0].slices);
 177                 if(isFunction(fn)){
 178                     fn();
 179                 }
 180                     });
 181         }else{
 182             if(isFunction(fn)){
 183                 fn();
 184             }
 185         }
 186
 187         },
 188         loadProjects: function(fn) {
 189         user = JSON.parse(localStorage.getItem('user'));
 190         projects = localStorage.getItem('projects');
 191         if($.isEmptyObject(projects)){
 192             if($.isEmptyObject(user) || $.isEmptyObject(user.parent_authority)){
 193                         $.post("/rest/myslice:user/",{'filters':{'user_hrn':'$user_hrn'},'fields':['parent_authority']}, function( data ) {
 194                     parent_authority = data[0].parent_authority;
 195
 196                 });
 197             }else{
 198                 parent_authority = user.parent_authority;
 199             }
 200             // REGISTRY ONLY TO BE REMOVED WITH MANIFOLD-V2
 201             $.post("/rest/myslice:authority/",{'fields':['authority_hrn'],'filters':{'authority_hrn':'CONTAINS'+parent_authority}}, function( data ) {
 202                 localStorage.setItem('projects', JSON.stringify(data));
 203             });
 204         }else{
 205             if(isFunction(fn)){
 206                 fn();
 207             }
 208         }
 209
 210         },
 211
 212     getSlices: function(name) {
 213
 214     },
 215
 216     refreshUser: function() {
 217
 218     },
 219
 220     apply: function() {
 221
 222         //$('div#loading').show();
 223         //this.pending = [];
 224         //this.save();
 225         //setTimeout(function(){
 226                 //$('div#loading').hide();
 227                 //window.location.href = '/resources/' + this.slice + '?message=true';
 228                 //},6000);
 229
 230
 231
 232          $.post("/rest/slice/", { 'fields': ['resource','slice_hrn'], 'filters': { 'slice_hrn' : this.slice  } }, function(data) {
 233                  console.log(data);
 234                  resources = [];
 235                  reserved = [];
 236                  update = [];
 237                  if ('resource' in data[0]) {
 238                          $.each(data[0].resource, function(idx, r) {
 239                                  resources.push(r.urn);
 240                          });
 241                  }
 242                  //myslice.pending
 243                  console.log(myslice.pending);
 244                  console.log(resources);
 245                  $.each(resources.concat(myslice.pending), function(idx, v) {
 246                          update.push( v );
 247                  });
 248                  console.log(update);
 249                  $.post("/update/slice/", { 'filters': { 'slice_hrn' : myslice.slice  }, 'params' : update }, function(data) {
 250                          console.log(data);
 251                  });
 252          });
 253         console.log(this.slice);
 254     }
 255
 256 };
 257
 258
 259 /* MySlice Init */
 260
 261 // var Reflector = function(obj) {
 262   // this.getProperties = function() {
 263     // var properties = [];
 264     // for (var prop in obj) {
 265       // if (typeof obj[prop] != 'function') {
 266         // properties.push(prop);
 267         // console.log("prop: " + prop);
 268       // } else {
 269         // console.log("func: " + prop);
 270       // }
 271     // }
 272     // return properties;
 273   // };
 274 // };
 275 // var reflector = new Reflector(myslice.slices[0].resources.pending);
 276 // reflector.getProperties();
 277
 278
 279 $(document).ready(function() {
 280         //console.log(myslice.user().slices);
 281
 282         // $.post("/rest/user/",{'filters':{'user_hrn':'$user_hrn'}}, function(data) {
 283                 // myslice.user = new user(data[0]);
 284                 // console.log(myslice.user.slices);
 285                 // myslice.user.list();
 286 //
 287         // }).fail(function() {
 288                 // throw "error retreiving user data";
 289         // });
 290         // Put the object into storage
 291         //localStorage.setItem('testObject', JSON.stringify(testObject));
 292
 293         // Retrieve the object from storage
 294         //myslice.load();
 295
 296 });
 297
 298 /* EXEMPLES */
 299 // add a resource to pending
 300
 301 //myslice.user.slice('ple.upmc.myslicedemo').resources.pending.add(resource);
 302