catalog-ui/src/app/services/onboarding-service.ts

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * SDC
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 'use strict';
  22 import {Component, IComponent} from "../models/components/component";
  23 import {ICsarComponent} from "../models/csar-component";
  24 import {IAppConfigurtaion, IApi} from "../models/app-config";
  25 import {IFileDownload} from "../models/file-download";
  26 import {Resource} from "../models/components/resource";
  27 import {ComponentFactory} from "../utils/component-factory";
  28
  29 interface IOnboardingService {
  30     getOnboardingComponents():ng.IPromise<Array<IComponent>>;
  31     getComponentFromCsarUuid(csarUuid:string):ng.IPromise<Component>;
  32     downloadOnboardingCsar(packageId:string):ng.IPromise<IFileDownload>;
  33 }
  34
  35 export class OnboardingService implements IOnboardingService {
  36
  37     static '$inject' = ['$http', '$q', 'sdcConfig', 'ComponentFactory'];
  38     private api:IApi;
  39
  40     constructor(private $http:ng.IHttpService,
  41                 private $q:ng.IQService,
  42                 private sdcConfig:IAppConfigurtaion,
  43                 private ComponentFactory:ComponentFactory) {
  44         this.api = sdcConfig.api;
  45     }
  46
  47     getOnboardingVSPs = ():ng.IPromise<Array<ICsarComponent>> =>{
  48         let defer = this.$q.defer<Array<ICsarComponent>>();
  49         this.$http.get(this.api.GET_onboarding)
  50             .then((response:any) => {
  51                 defer.resolve(response.data.results);
  52             },(response) => {
  53                 defer.reject(response);
  54             });
  55
  56         return defer.promise;
  57     };
  58
  59     getOnboardingComponents = ():ng.IPromise<Array<IComponent>> => {
  60         let defer = this.$q.defer<Array<IComponent>>();
  61         this.getOnboardingVSPs().then((onboardingComponents:Array<ICsarComponent>) => {
  62                 let componentsList:Array<IComponent> = new Array();
  63
  64                 onboardingComponents.forEach((obc:ICsarComponent) => {
  65                     let component:Component = this.ComponentFactory.createFromCsarComponent(obc);
  66                     componentsList.push(component);
  67                 });
  68
  69                 defer.resolve(componentsList);
  70             },(response) => {
  71                 defer.reject(response);
  72             });
  73
  74         return defer.promise;
  75     };
  76
  77     downloadOnboardingCsar = (packageId:string):ng.IPromise<IFileDownload> => {
  78         let defer = this.$q.defer<IFileDownload>();
  79         this.$http({
  80             url: this.api.GET_onboarding + "/" + packageId,
  81             method: "get",
  82             responseType: "blob"
  83         })
  84             .then((response:any) => {
  85                 defer.resolve(response.data);
  86             }, (err) => {
  87                 defer.reject(err);
  88             });
  89
  90         return defer.promise;
  91     };
  92
  93     getComponentFromCsarUuid = (csarUuid:string):ng.IPromise<Component> => {
  94         let defer = this.$q.defer<Component>();
  95         this.$http.get(this.api.root + this.api.GET_component_from_csar_uuid.replace(':csar_uuid', csarUuid))
  96             .then((response:any) => {
  97                 let component:Resource;
  98                 // If the status is 400, this means that the component not found.
  99                 // I do not want to return error from server, because a popup will appear in client with the error.
 100                 // So returning success (200) with status 400.
 101                 if (response.data.status !== 400) {
 102                     component = new Resource(null, this.$q, <Resource>response.data);
 103                 }
 104                 defer.resolve(component);
 105             },(response) => {
 106                 defer.reject(response.data);
 107             });
 108
 109         return defer.promise;
 110     };
 111
 112 }