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import { HttpClient } from '@angular/common/http';
import { Injectable } from '@angular/core';
import { Observable } from 'rxjs';
import { Configuration } from './configuration.service';
import Dataset from '../_data/Dataset';
import { AuthService } from './auth.service';
@Injectable({
providedIn: 'root'
})
export class DatasetsService {
constructor(private http: HttpClient, private authService: AuthService) { }
getPublicDatasets(): Observable<Dataset[]> {
return this.http.get<Dataset[]>(`${Configuration.settings.apiURL}/dataset/publicdatasets`, { headers: this.authService.authHeader() });
}
getMyDatasets(): Observable<Dataset[]> {
return this.http.get<Dataset[]>(`${Configuration.settings.apiURL}/dataset/mydatasets`, { headers: this.authService.authHeader() });
}
addDataset(dataset: Dataset): Observable<any> {
return this.http.post(`${Configuration.settings.apiURL}/dataset/add`, dataset, { headers: this.authService.authHeader() });
}
stealDataset(dataset: Dataset): Observable<any> {
return this.http.post(`${Configuration.settings.apiURL}/dataset/stealDs`, dataset, { headers: this.authService.authHeader() });
}
getDatasetFile(fileId: any): any {
return this.http.get(`${Configuration.settings.apiURL}/file/csvRead/${fileId}/-1/11`, { headers: this.authService.authHeader(), responseType: 'text' });
}
getDatasetFilePaging(fileId:any,begin:any,end:any){
return this.http.get(`${Configuration.settings.apiURL}/file/csvRead/${fileId}/${begin}/${end}`, { headers: this.authService.authHeader(), responseType: 'text' });
}
getDatasetHeader(fileId:any){
return this.http.get(`${Configuration.settings.apiURL}/file/csvRead/${fileId}/-1/1`, { headers: this.authService.authHeader(), responseType: 'text' });
}
getDatasetFilePartial(fileId: any, startRow: number, rowNum: number): Observable<any> {
return this.http.get(`${Configuration.settings.apiURL}/file/csvRead/${fileId}/${startRow}/${rowNum}`, { headers: this.authService.authHeader(), responseType: 'text' });
}
getDatasetById(datasetId: string): Observable<Dataset> {
return this.http.get<Dataset>(`${Configuration.settings.apiURL}/dataset/get/${datasetId}`, { headers: this.authService.authHeader() });
}
editDataset(dataset: Dataset){
return this.http.put(`${Configuration.settings.apiURL}/dataset/` + dataset._id, dataset, { headers: this.authService.authHeader() ,responseType:'text'});
}
deleteDataset(dataset: Dataset) {
return this.http.delete(`${Configuration.settings.apiURL}/dataset/` + dataset._id, { headers: this.authService.authHeader(), responseType: "text" });
}
downloadFile(id:string):Observable<Blob>{
return this.http.get(`${Configuration.settings.apiURL}/file/Download?id=`+id, { headers: this.authService.authHeader(), responseType: 'blob' });
}
}
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