client/src/app/+admin/system/jobs/job.service.ts

   1 import { catchError, map } from 'rxjs/operators'
   2 import { HttpClient, HttpParams } from '@angular/common/http'
   3 import { Injectable } from '@angular/core'
   4 import { SortMeta } from 'primeng/api'
   5 import { Observable } from 'rxjs'
   6 import { ResultList } from '../../../../../../shared'
   7 import { JobState } from '../../../../../../shared/models'
   8 import { Job } from '../../../../../../shared/models/server/job.model'
   9 import { environment } from '../../../../environments/environment'
  10 import { RestExtractor, RestPagination, RestService } from '../../../shared'
  11
  12 @Injectable()
  13 export class JobService {
  14   private static BASE_JOB_URL = environment.apiUrl + '/api/v1/jobs'
  15
  16   constructor (
  17     private authHttp: HttpClient,
  18     private restService: RestService,
  19     private restExtractor: RestExtractor
  20   ) {}
  21
  22   getJobs (state: JobState, pagination: RestPagination, sort: SortMeta): Observable<ResultList<Job>> {
  23     let params = new HttpParams()
  24     params = this.restService.addRestGetParams(params, pagination, sort)
  25
  26     return this.authHttp.get<ResultList<Job>>(JobService.BASE_JOB_URL + '/' + state, { params })
  27                .pipe(
  28                  map(res => {
  29                    return this.restExtractor.convertResultListDateToHuman(res, [ 'createdAt', 'processedOn', 'finishedOn' ])
  30                  }),
  31                  map(res => this.restExtractor.applyToResultListData(res, this.prettyPrintData)),
  32                  map(res => this.restExtractor.applyToResultListData(res, this.buildUniqId)),
  33                  catchError(err => this.restExtractor.handleError(err))
  34                )
  35   }
  36
  37   private prettyPrintData (obj: Job) {
  38     const data = JSON.stringify(obj.data, null, 2)
  39
  40     return Object.assign(obj, { data })
  41   }
  42
  43   private buildUniqId (obj: Job) {
  44     return Object.assign(obj, { uniqId: `${obj.id}-${obj.type}` })
  45   }
  46 }