angular-auth-oidc-client
Version:
Angular Lib for OpenID Connect & OAuth2
59 lines • 7.71 kB
JavaScript
import { DOCUMENT } from '@angular/common';
import { Injectable, inject } from '@angular/core';
import { LoggerService } from '../logging/logger.service';
import * as i0 from "@angular/core";
export class IFrameService {
constructor() {
this.document = inject(DOCUMENT);
this.loggerService = inject(LoggerService);
}
getExistingIFrame(identifier) {
const iFrameOnParent = this.getIFrameFromParentWindow(identifier);
if (this.isIFrameElement(iFrameOnParent)) {
return iFrameOnParent;
}
const iFrameOnSelf = this.getIFrameFromWindow(identifier);
if (this.isIFrameElement(iFrameOnSelf)) {
return iFrameOnSelf;
}
return null;
}
addIFrameToWindowBody(identifier, config) {
const sessionIframe = this.document.createElement('iframe');
sessionIframe.id = identifier;
sessionIframe.title = identifier;
this.loggerService.logDebug(config, sessionIframe);
sessionIframe.style.display = 'none';
this.document.body.appendChild(sessionIframe);
return sessionIframe;
}
getIFrameFromParentWindow(identifier) {
try {
const iFrameElement = this.document.defaultView?.parent.document.getElementById(identifier);
if (this.isIFrameElement(iFrameElement)) {
return iFrameElement;
}
return null;
}
catch (e) {
return null;
}
}
getIFrameFromWindow(identifier) {
const iFrameElement = this.document.getElementById(identifier);
if (this.isIFrameElement(iFrameElement)) {
return iFrameElement;
}
return null;
}
isIFrameElement(element) {
return !!element && element instanceof HTMLIFrameElement;
}
static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "18.0.1", ngImport: i0, type: IFrameService, deps: [], target: i0.ɵɵFactoryTarget.Injectable }); }
static { this.ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "18.0.1", ngImport: i0, type: IFrameService, providedIn: 'root' }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "18.0.1", ngImport: i0, type: IFrameService, decorators: [{
type: Injectable,
args: [{ providedIn: 'root' }]
}] });
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JuIGlGcmFtZUVsZW1lbnQ7XG4gICAgfVxuXG4gICAgcmV0dXJuIG51bGw7XG4gIH1cblxuICBwcml2YXRlIGlzSUZyYW1lRWxlbWVudChcbiAgICBlbGVtZW50OiBIVE1MRWxlbWVudCB8IG51bGwgfCB1bmRlZmluZWRcbiAgKTogZWxlbWVudCBpcyBIVE1MSUZyYW1lRWxlbWVudCB7XG4gICAgcmV0dXJuICEhZWxlbWVudCAmJiBlbGVtZW50IGluc3RhbmNlb2YgSFRNTElGcmFtZUVsZW1lbnQ7XG4gIH1cbn1cbiJdfQ==