558 lines
20 KiB
TypeScript
558 lines
20 KiB
TypeScript
import {ChangeDetectorRef, Component, Input, ViewChild} from '@angular/core';
|
|
import {interval, Subscriber, Subscription} from "rxjs";
|
|
import {HttpClient, HttpHeaders} from "@angular/common/http";
|
|
import {AbstractControl, ValidatorFn, Validators} from "@angular/forms";
|
|
import {Location} from '@angular/common';
|
|
import {COOKIE} from "../../login/utils/helper.class";
|
|
import {Router} from "@angular/router";
|
|
import {properties} from "../../../../environments/environment";
|
|
import {delay, repeat, startWith, switchMap} from "rxjs/operators";
|
|
import {StringUtils} from "../string-utils.class";
|
|
import {HelperFunctions} from "../HelperFunctions.class";
|
|
import {FullScreenModalComponent} from "../modal/full-screen-modal/full-screen-modal.component";
|
|
declare var UIkit;
|
|
|
|
@Component({
|
|
selector: 'egi-transfer-data',
|
|
templateUrl:'./transferData.component.html' ,
|
|
styles:[`
|
|
/*Arrow*/
|
|
/*.source:first-child::after {
|
|
content: "";
|
|
font-size: 20px;
|
|
font-weight: 600;
|
|
text-align: center;
|
|
padding-bottom: 5%;
|
|
position: absolute;
|
|
background-image: url('/assets/arrow.svg');
|
|
right: -16%;
|
|
top: 33%;
|
|
width: 20%;
|
|
background-size: contain;
|
|
background-repeat: no-repeat;
|
|
background-position: bottom;
|
|
}*/
|
|
`]
|
|
})
|
|
export class EGIDataTransferComponent {
|
|
subscriptions = [];
|
|
statusSub: Subscription[] = [];
|
|
accessToken = null;
|
|
@Input() dois;
|
|
loginURL = properties.eoscDataTransferLoginUrl;
|
|
sourceUrls = [];
|
|
selectedSourceUrl = null;
|
|
destinationUrl = "";
|
|
destinationAuthUser = "";
|
|
destinationAuthPass = "";
|
|
destinationPath = "";
|
|
destinationOptions = null;//properties.eoscDataTransferDestinations.map(dest => {return {"label": dest.destination, "value": dest}});
|
|
selectedDestination:{ kind: string, destination: string, description: string, authType: 'token' | 'password' | 'keys',
|
|
protocol: string, canBrowse: boolean, transferWith: string} = null;
|
|
folders = {};
|
|
files = {};
|
|
requests: number = 0;
|
|
downloadElements = null;
|
|
@Input() isOpen = false;
|
|
// @Input() selectedDestinationId = "dcache";
|
|
@ViewChild('egiTransferModal') egiTransferModal: FullScreenModalComponent;
|
|
APIURL = properties.eoscDataTransferAPI;
|
|
// status: "loading" | "success" | "errorParser" | "errorUser" | "errorTransfer" | "init" | "canceled" = "init";
|
|
status: "unused" | "staging" | "submitted" | "active" | "succeeded" | "partial" | "failed" | "canceled" | "errorParser" | "errorUser" | "init" = "init";
|
|
|
|
// unused("unused"),
|
|
// active("active"),
|
|
// succeeded("succeeded"),
|
|
// failed("failed"),
|
|
// canceled("canceled");
|
|
|
|
message;
|
|
doiPrefix = properties.doiURL;
|
|
pathValidators = [Validators.required, this.pathValidator() /*StringUtils.urlValidator()*/];
|
|
// URLValidators = [Validators.required, StringUtils.urlValidator()];
|
|
URLValidators = [Validators.required];
|
|
jobId = null;
|
|
statusMessage = null;
|
|
jobStatus;
|
|
|
|
privacyAccepted: boolean = false;
|
|
|
|
public hostnameRegex = '[a-zA-Z0-9][a-zA-Z0-9-]+[a-zA-Z0-9]\.[^\s]{2,}|' +
|
|
'[a-zA-Z0-9][a-zA-Z0-9-]+[a-zA-Z0-9]\.[^\s]{2,}|' +
|
|
'[a-zA-Z0-9]+\.[^\s]{2,}|' +
|
|
'[a-zA-Z0-9]+\.[^\s]{2,}'
|
|
|
|
constructor(private http: HttpClient, private location: Location, private _router: Router, private cdr: ChangeDetectorRef) {
|
|
|
|
}
|
|
|
|
ngOnInit() {
|
|
this.URLValidators = [Validators.required, Validators.pattern(this.hostnameRegex)];
|
|
}
|
|
|
|
ngAfterViewInit() {
|
|
if(this.isOpen && typeof document !== 'undefined'){
|
|
this.open();
|
|
}
|
|
}
|
|
|
|
ngOnDestroy() {
|
|
this.subscriptions.forEach(subscription => {
|
|
if (subscription instanceof Subscriber) {
|
|
subscription.unsubscribe();
|
|
}
|
|
});
|
|
this.statusSub.forEach(sub => {
|
|
if(sub instanceof Subscriber) {
|
|
sub.unsubscribe();
|
|
}
|
|
});
|
|
|
|
}
|
|
open(){
|
|
this.accessToken = COOKIE.getCookie("EGIAccessToken");
|
|
if(this.accessToken) {
|
|
// if (this.selectedDestinationId) {
|
|
// for (let option of this.destinationOptions) {
|
|
// if (this.selectedDestinationId == option.value.destination) {
|
|
// this.selectedDestination = option.value;
|
|
// }
|
|
// }
|
|
// } else {
|
|
// this.selectedDestination = this.destinationOptions[0].value;
|
|
// }
|
|
|
|
let headers = new HttpHeaders({'Authorization': 'Bearer '+this.accessToken});
|
|
this.subscriptions.push(this.http.get(this.APIURL + "/storage/types", {headers: headers}).subscribe(
|
|
(res: Array<any>) => {
|
|
this.destinationOptions = res.map(dest => {return {"label": dest.description, "value": dest}});
|
|
this.selectedDestination = res[0];
|
|
}
|
|
));
|
|
|
|
|
|
for (let doi of this.dois) {
|
|
this.sourceUrls.push(this.doiPrefix + doi);
|
|
}
|
|
try {
|
|
this.sourceUrls.sort(function (a, b) {
|
|
return Number(b.split("zenodo.")[1]) - Number(a.split("zenodo.")[1]);
|
|
});
|
|
} catch (e) {
|
|
}
|
|
|
|
this.selectedSourceUrl = this.sourceUrls[0];
|
|
|
|
this.parse();
|
|
}
|
|
this.isOpen = true;
|
|
this.egiTransferModal.back = true;
|
|
this.egiTransferModal.cancelButton = false;
|
|
this.egiTransferModal.okButton = false;
|
|
this.egiTransferModal.okButtonText = ">> Transfer";
|
|
this.egiTransferModal.title = "EOSC Data Transfer";
|
|
this.init();
|
|
if(typeof document !== 'undefined') {
|
|
this.egiTransferModal.open();
|
|
}
|
|
}
|
|
close(){
|
|
if(this.isOpen) {
|
|
this.isOpen = false;
|
|
this.egiTransferModal.cancel();
|
|
}
|
|
// this.downloadElements = [];
|
|
this.init();
|
|
if(this._router.url.indexOf("&egiTransfer")){
|
|
this.location.go(this._router.url.split("&egiTransfer")[0]);
|
|
}
|
|
|
|
}
|
|
init(){
|
|
this.destinationPath = "";
|
|
// this.selectedDestination = this.destinationOptions[0].value;
|
|
this.selectedSourceUrl = this.sourceUrls[0];
|
|
this.message = null;
|
|
this.status = "init";
|
|
this.jobId = null;
|
|
// this.statusMessage = null;
|
|
this.statusMessage = "primary";
|
|
this.requests = 0;
|
|
this.folders = {};
|
|
this.files = {};
|
|
this.statusSub.forEach(sub => {
|
|
if(sub instanceof Subscriber) {
|
|
sub.unsubscribe();
|
|
}
|
|
});
|
|
}
|
|
checkin(){
|
|
window.location.href = this.loginURL+"?redirect="+ encodeURIComponent(window.location.href + (window.location.href.indexOf("&egiTransfer=t")!=-1?"":"&egiTransfer=t"));
|
|
|
|
}
|
|
parse(){
|
|
this.status = "active";
|
|
this.message = null;
|
|
this.downloadElements = [];
|
|
let headers = new HttpHeaders({'Authorization': 'Bearer '+this.accessToken});
|
|
this.subscriptions.push(this.http.get(this.APIURL + "/parser?doi=" + encodeURIComponent(this.selectedSourceUrl), {headers: headers}).subscribe(
|
|
res => {
|
|
// res['elements'].forEach(element => {
|
|
// if(element.downloadUrl && element.name) {
|
|
// this.downloadElements.push(element);
|
|
// }
|
|
// })
|
|
this.downloadElements= res['elements']
|
|
// console.log(this.downloadElements)
|
|
this.status = "init";
|
|
}, error => {
|
|
this.status = "errorParser";
|
|
this.message = error.error && error.error.id && error.error.id == 'doiNotSupported'?'DOI not supported.':( error.error && error.error.description && error.error.description? (error.error.description+'.'):'Error parsing information.') ;
|
|
this.statusMessage = "danger";
|
|
this.cdr.detectChanges();
|
|
HelperFunctions.scrollToId("transferAlert");
|
|
/* UIkit.notification(this.message, {
|
|
status: 'error',
|
|
timeout: 3000,
|
|
pos: 'bottom-right'
|
|
});*/
|
|
|
|
}
|
|
));
|
|
|
|
}
|
|
|
|
transfer() {
|
|
// console.log(this.selectedDestination)
|
|
this.status = "active";
|
|
this.message = "";
|
|
let headers = new HttpHeaders({'Authorization': 'Bearer '+this.accessToken});
|
|
|
|
this.subscriptions.push(this.http.get(this.APIURL + "/user/info?dest="+this.selectedDestination.destination, {headers: headers}).subscribe(
|
|
res => {
|
|
// console.log(res)
|
|
let body = {
|
|
"files": [],
|
|
"params": {
|
|
"priority": 0,
|
|
"overwrite": true,
|
|
"retry": 3
|
|
}
|
|
};
|
|
|
|
// console.log(this.selectedDestination)
|
|
for (let element of this.downloadElements) {
|
|
let file = {
|
|
"sources": [element['downloadUrl']],
|
|
"destinations": [(this.selectedDestination.protocol+"://") + this.destinationUrl + this.destinationPath + (this.destinationPath.endsWith("/") ? "" : "/") + ((element.path && element.path != "/") ? element.path : "") + element.name],
|
|
|
|
};
|
|
//TODO priority? checksum? filesize?
|
|
// "filesize": element['size']
|
|
body.files.push(file);
|
|
}
|
|
|
|
let headers = new HttpHeaders({'Authorization': 'Bearer '+this.accessToken});
|
|
if(this.selectedDestination.authType != "token" && this.destinationAuthPass.length > 0 && this.destinationAuthUser.length > 0){
|
|
headers = new HttpHeaders({'Authorization': 'Bearer '+this.accessToken,
|
|
'Authorization-Storage': btoa(this.destinationAuthUser + ':' + this.destinationAuthPass)});
|
|
}
|
|
this.subscriptions.push(this.http.post(this.APIURL + "/transfers" ,body, {headers: headers}).subscribe(
|
|
res => {
|
|
// console.log(res)
|
|
// UIkit.notification('Data transfer has began! ', {
|
|
// status: 'success',
|
|
// timeout: 6000,
|
|
// pos: 'bottom-right'
|
|
// });
|
|
|
|
this.jobId = res['jobId'];
|
|
this.getStatus();
|
|
this.status = "active";
|
|
this.statusMessage = "primary";
|
|
|
|
// this.egiTransferModal.okButton = false;
|
|
this.message = `
|
|
<!--div class="uk-text-large uk-margin-bottom">Data transfer has began!</div-->
|
|
<div>Transfer of ` + this.downloadElements.length + ` files to `+this.selectedDestination.description+` has began.`;
|
|
/*this.message += ` <div class=" uk-overflow-auto uk-height-xsmall" >
|
|
<ul>
|
|
`;
|
|
// TODO LATER we can call status for each file and see if the transfer has been complete
|
|
for(let element of this.downloadElements){
|
|
// console.log(element)
|
|
// this.message += ` <li> <a href="`+ this.selectedDestination.webpage + this.destinationPath + element.name + `" target="_blank">`+ element.name+ `</a></li> `;
|
|
this.message += ` <li>`+ element.name+ `</li> `;
|
|
}
|
|
this.message += `
|
|
</ul>
|
|
</div>
|
|
</div>`*/
|
|
this.message += `
|
|
|
|
</div>`
|
|
|
|
this.cdr.detectChanges();
|
|
HelperFunctions.scrollToId("transferAlert");
|
|
|
|
// this.getStatus(true)
|
|
|
|
}, error => {
|
|
this.status = "failed";
|
|
this.message = "Files could not be transfered.";
|
|
this.statusMessage = "danger";
|
|
this.cdr.detectChanges();
|
|
HelperFunctions.scrollToId("transferAlert");
|
|
// UIkit.notification("Couldn't transfer files", {
|
|
// status: 'error',
|
|
// timeout: 6000,
|
|
// pos: 'bottom-right'
|
|
// });
|
|
|
|
}
|
|
));
|
|
}, error => {
|
|
this.status = "errorUser";
|
|
this.message = "User cannot be authenticated.";
|
|
this.statusMessage = "danger";
|
|
this.cdr.detectChanges();
|
|
HelperFunctions.scrollToId("transferAlert");
|
|
// UIkit.notification("User can't be authenticated!", {
|
|
// status: 'error',
|
|
// timeout: 6000,
|
|
// pos: 'bottom-right'
|
|
// });
|
|
|
|
}
|
|
));
|
|
}
|
|
|
|
getStatus(updateTransferMessage:boolean = false){
|
|
if(this.jobId){
|
|
this.requests = 10;
|
|
this.statusSub.forEach(sub => {
|
|
if(sub instanceof Subscriber) {
|
|
sub.unsubscribe();
|
|
}
|
|
});
|
|
|
|
let headers = new HttpHeaders({'Authorization': 'Bearer '+this.accessToken});
|
|
let source = this.http.get(this.APIURL + "/transfer/" +this.jobId , {headers: headers}).pipe(delay(5000));
|
|
|
|
let source2 = interval(5000) // request status every 5 secs
|
|
.pipe(
|
|
startWith(2000), // first call after 2 secs
|
|
switchMap(() => this.http.get(this.APIURL + "/transfer/" +this.jobId , {headers: headers}))
|
|
);
|
|
|
|
this.statusSub.push(source2.subscribe((res: any) => {
|
|
this.requests--;
|
|
if(this.status != res.jobState) {
|
|
this.status = res.jobState;
|
|
this.jobStatus = res;
|
|
this.message = `
|
|
<!--div class="uk-text-large uk-margin-bottom">Data transfer has began!</div-->
|
|
<div>Transfer of ` + this.downloadElements.length + ` files to ` + this.selectedDestination.description + ` has began.`;
|
|
/*this.message += ` <div class=" uk-overflow-auto uk-height-xsmall" >
|
|
<ul>
|
|
`;
|
|
// TODO LATER we can call status for each file and see if the transfer has been complete
|
|
for(let element of this.downloadElements){
|
|
// console.log(element)
|
|
// this.message += ` <li> <a href="`+ this.selectedDestination.webpage + this.destinationPath + element.name + `" target="_blank">`+ element.name+ `</a></li> `;
|
|
this.message += ` <li>`+ element.name+ `</li> `;
|
|
}
|
|
this.message += `
|
|
</ul>
|
|
</div>
|
|
</div>`*/
|
|
this.message += `
|
|
|
|
</div>`;
|
|
this.message += "<div>Transfer status: <b>"+res.jobState+"</b>.</div>";
|
|
this.statusMessage = "primary";
|
|
//this.statusMessage = res['jobState'] + (res['reason'] ? (" :" + res['reason']) : "");
|
|
if(this.status == "partial") {
|
|
this.message = "At least one of the selected files was successfully transfered.";
|
|
this.statusMessage = "success";
|
|
//this.statusSub.unsubscribe();
|
|
this.statusSub.forEach(sub => {
|
|
if(sub instanceof Subscriber) {
|
|
sub.unsubscribe();
|
|
}
|
|
});
|
|
this.requests = 0;
|
|
} else if(this.status == "succeeded") {
|
|
this.message = "Transfer successfully completed!";
|
|
this.statusMessage = "success";
|
|
//this.statusSub.unsubscribe();
|
|
this.statusSub.forEach(sub => {
|
|
if(sub instanceof Subscriber) {
|
|
sub.unsubscribe();
|
|
}
|
|
});
|
|
this.requests = 0;
|
|
// UIkit.notification('Transfer successfully completed! ', {
|
|
// status: 'success',
|
|
// timeout: 6000,
|
|
// pos: 'bottom-right'
|
|
// });
|
|
} else if(this.status == "failed") {
|
|
this.message = "Transfer failed.";
|
|
this.statusMessage = "danger";
|
|
//this.statusSub.unsubscribe();
|
|
this.statusSub.forEach(sub => {
|
|
if(sub instanceof Subscriber) {
|
|
sub.unsubscribe();
|
|
}
|
|
});
|
|
this.requests = 0;
|
|
// UIkit.notification('Transfer failed', {
|
|
// status: 'danger',
|
|
// timeout: 6000,
|
|
// pos: 'bottom-right'
|
|
// });
|
|
} else if(this.requests <= 0 || (this.status != "active" && this.status != "submitted" && this.status != "staging")) {
|
|
this.message = "Transfer status: <b>"+this.status+"</b>.";
|
|
this.statusMessage = "warning";
|
|
//this.statusSub.unsubscribe();
|
|
this.statusSub.forEach(sub => {
|
|
if(sub instanceof Subscriber) {
|
|
sub.unsubscribe();
|
|
}
|
|
});
|
|
this.requests = 0;
|
|
// UIkit.notification('Transfer completed with status: '+this.status, {
|
|
// status: 'warning',
|
|
// timeout: 6000,
|
|
// pos: 'bottom-right'
|
|
// });
|
|
}
|
|
}
|
|
if(this.requests <= 0) {
|
|
this.message = "Transfer status: <b>"+this.status+"</b>.";
|
|
this.statusMessage = "warning";
|
|
//this.statusSub.unsubscribe();
|
|
this.statusSub.forEach(sub => {
|
|
if(sub instanceof Subscriber) {
|
|
sub.unsubscribe();
|
|
}
|
|
});
|
|
}
|
|
}, error => {
|
|
this.status = "failed";
|
|
this.message = "Status of the transfer could not be retrieved.";
|
|
this.statusMessage = "danger";
|
|
this.statusSub.forEach(sub => {
|
|
if(sub instanceof Subscriber) {
|
|
sub.unsubscribe();
|
|
}
|
|
});
|
|
this.requests = 0;
|
|
// UIkit.notification("Couldn't get status", {
|
|
// status: 'error',
|
|
// timeout: 6000,
|
|
// pos: 'bottom-right'
|
|
// });
|
|
|
|
}
|
|
));
|
|
}
|
|
}
|
|
|
|
|
|
cancel(){
|
|
if(this.jobId){
|
|
let headers = new HttpHeaders({'Authorization': 'Bearer '+this.accessToken});
|
|
this.subscriptions.push(this.http.delete(this.APIURL + "/transfer/" +this.jobId , {headers: headers}).subscribe(
|
|
res => {
|
|
this.jobStatus = res;
|
|
this.statusMessage = res['jobState'] + (res['reason']?(" :" + res['reason']):"");
|
|
this.jobId = null;
|
|
this.status = "canceled";
|
|
}
|
|
));
|
|
}
|
|
}
|
|
hasBrowse(){
|
|
let headers = new HttpHeaders({'Authorization': 'Bearer '+this.accessToken});
|
|
this.subscriptions.push(this.http.get(this.APIURL + "/storage/info?dest="+this.selectedDestination.destination+"&seUrl="+encodeURIComponent((this.selectedDestination.protocol+'://') + this.destinationUrl + this.destinationPath) , {headers: headers}).subscribe(
|
|
res => {
|
|
console.log(res);
|
|
}
|
|
));
|
|
|
|
}
|
|
getFolder(folderPath){
|
|
//TODO is this necessary?
|
|
let headers = new HttpHeaders({'Authorization': 'Bearer '+this.accessToken});
|
|
this.subscriptions.push(this.http.get(this.APIURL + "/storage/folder?dest="+this.selectedDestination.destination+"&seUrl="+encodeURIComponent((this.selectedDestination.protocol + '://') + this.destinationUrl + folderPath) , {headers: headers}).subscribe(
|
|
res => {
|
|
this.folders[folderPath]= res;
|
|
this.folders[folderPath]['isOpen'] = true;
|
|
}
|
|
));
|
|
|
|
}
|
|
browseFolder(folderPath){
|
|
if(this.folders[folderPath]){
|
|
this.folders[folderPath].isOpen = !this.folders[folderPath].isOpen;
|
|
return;
|
|
}
|
|
this.getFolder(folderPath);
|
|
let headers = new HttpHeaders({'Authorization': 'Bearer '+this.accessToken});
|
|
this.subscriptions.push(this.http.get(this.APIURL + "/storage/folder/list?dest="+this.selectedDestination.destination+"&folderUrl="+encodeURIComponent((this.selectedDestination.protocol + '://') + this.destinationUrl + folderPath) , {headers: headers}).subscribe(
|
|
res => {
|
|
this.files[folderPath]= res['elements'];
|
|
}
|
|
));
|
|
|
|
}
|
|
createFolder(){
|
|
let headers = new HttpHeaders({'Authorization': 'Bearer '+this.accessToken});
|
|
this.subscriptions.push(this.http.post(this.APIURL + "/storage/folder?dest="+this.selectedDestination.destination+"&seUrl="+
|
|
encodeURIComponent(this.destinationUrl + this.destinationPath + "test1/") , {headers: headers}).subscribe(
|
|
res => {
|
|
console.log(res);
|
|
}
|
|
));
|
|
|
|
}
|
|
deleteFolder(){
|
|
|
|
let headers = new HttpHeaders({'Authorization': 'Bearer '+this.accessToken});
|
|
this.subscriptions.push(this.http.delete(this.APIURL + "/storage/folder?dest="+this.selectedDestination.destination+"&seUrl="+encodeURIComponent(this.destinationUrl + this.destinationPath + "test1/") , {headers: headers}).subscribe(
|
|
res => {
|
|
console.log(res);
|
|
}
|
|
));
|
|
|
|
}
|
|
private parseFilename(url){
|
|
let filename = url.split("/")[url.split("/").length - 1];
|
|
return filename.split("?")[0];
|
|
}
|
|
pathValidator(): ValidatorFn {
|
|
return (control: AbstractControl): { [key: string]: string } | null => {
|
|
if (!this.validatePath()) {
|
|
return {'error': 'Path should start with "/"'};
|
|
}
|
|
return null;
|
|
}
|
|
}
|
|
validatePath():boolean {
|
|
let exp1 = /^\/([A-z0-9-_+]+\/?)*$/g;
|
|
return (this.destinationPath.length > 0 && this.destinationPath.match(exp1) != null)
|
|
|
|
}
|
|
|
|
validateDestinationUrl():boolean {
|
|
return (this.destinationUrl.length > 0 && new RegExp(this.hostnameRegex).test(this.destinationUrl));
|
|
}
|
|
|
|
// public sourceUrlValidators() {
|
|
// this.URLValidators = [];
|
|
// this.URLValidators = [Validators.required, Validators.pattern(this.hostnameRegex)];
|
|
// }
|
|
}
|