Trouble sanitizing HTML in angular 6/ionic
I would like to sanitize the HTML tags out of text coming in from the server on my ionic/angular 6 app. The object looks like this
{note: '<p>lorem ipsum</p>'}
The error I'm currently getting is urlSan is not defined
, but on top of that, I am not super sure I am using this feature correctly. I used a version of this walkthrough
This is the page.ts
import { Component, OnInit, Input } from '@angular/core';
import { LoadingService } from '../loading.service';
import { FinaeoApiService } from '../finaeo-api.service';
import { ActivatedRoute } from '@angular/router';
import * as _ from 'lodash';
import { DomSanitizer, SafeResourceUrl } from '@angular/platform-browser';
@Component({
selector: 'app-contact-individual',
templateUrl: './contact-individual.page.html',
styleUrls: ['./contact-individual.page.scss'],
})
export class ContactIndividualPage implements OnInit {
contact: any;
initials: string = '';
safeHTML: SafeResourceUrl;
private htmlValue: string;
constructor(
private loadingService: LoadingService,
private api: FinaeoApiService,
private route: ActivatedRoute,
private sanitizer: DomSanitizer
) { }
urlSan(value: string) {
this.htmlValue = value;
this.safeHTML = this.sanitizer.bypassSecurityTrustResourceUrl(value);
};
async ngOnInit() {
await this.loadingService.load(async () => {
const routeParams = <any> this.route.params;
this.contact = await this.api.getModel('Contact', routeParams._value.id);
_.forEach(this.contact.notes, function(html) {
urlSan(html.note)
})
this.initials = this.contact.firstName != null ? this.contact.firstName.charAt(0) + this.contact.lastName.charAt(0) : '';
});
}
}
angular typescript ionic-framework
add a comment |
I would like to sanitize the HTML tags out of text coming in from the server on my ionic/angular 6 app. The object looks like this
{note: '<p>lorem ipsum</p>'}
The error I'm currently getting is urlSan is not defined
, but on top of that, I am not super sure I am using this feature correctly. I used a version of this walkthrough
This is the page.ts
import { Component, OnInit, Input } from '@angular/core';
import { LoadingService } from '../loading.service';
import { FinaeoApiService } from '../finaeo-api.service';
import { ActivatedRoute } from '@angular/router';
import * as _ from 'lodash';
import { DomSanitizer, SafeResourceUrl } from '@angular/platform-browser';
@Component({
selector: 'app-contact-individual',
templateUrl: './contact-individual.page.html',
styleUrls: ['./contact-individual.page.scss'],
})
export class ContactIndividualPage implements OnInit {
contact: any;
initials: string = '';
safeHTML: SafeResourceUrl;
private htmlValue: string;
constructor(
private loadingService: LoadingService,
private api: FinaeoApiService,
private route: ActivatedRoute,
private sanitizer: DomSanitizer
) { }
urlSan(value: string) {
this.htmlValue = value;
this.safeHTML = this.sanitizer.bypassSecurityTrustResourceUrl(value);
};
async ngOnInit() {
await this.loadingService.load(async () => {
const routeParams = <any> this.route.params;
this.contact = await this.api.getModel('Contact', routeParams._value.id);
_.forEach(this.contact.notes, function(html) {
urlSan(html.note)
})
this.initials = this.contact.firstName != null ? this.contact.firstName.charAt(0) + this.contact.lastName.charAt(0) : '';
});
}
}
angular typescript ionic-framework
Shouldn't you usethis.urlSan
?
– Phix
Nov 13 '18 at 19:29
why your not using bypassSecurityTrustHtml insted of bypassSecurityTrustResourceUrl that your using? you said you want HTML not url... Also you need to use this.urlSan()
– Talg123
Nov 13 '18 at 19:31
add a comment |
I would like to sanitize the HTML tags out of text coming in from the server on my ionic/angular 6 app. The object looks like this
{note: '<p>lorem ipsum</p>'}
The error I'm currently getting is urlSan is not defined
, but on top of that, I am not super sure I am using this feature correctly. I used a version of this walkthrough
This is the page.ts
import { Component, OnInit, Input } from '@angular/core';
import { LoadingService } from '../loading.service';
import { FinaeoApiService } from '../finaeo-api.service';
import { ActivatedRoute } from '@angular/router';
import * as _ from 'lodash';
import { DomSanitizer, SafeResourceUrl } from '@angular/platform-browser';
@Component({
selector: 'app-contact-individual',
templateUrl: './contact-individual.page.html',
styleUrls: ['./contact-individual.page.scss'],
})
export class ContactIndividualPage implements OnInit {
contact: any;
initials: string = '';
safeHTML: SafeResourceUrl;
private htmlValue: string;
constructor(
private loadingService: LoadingService,
private api: FinaeoApiService,
private route: ActivatedRoute,
private sanitizer: DomSanitizer
) { }
urlSan(value: string) {
this.htmlValue = value;
this.safeHTML = this.sanitizer.bypassSecurityTrustResourceUrl(value);
};
async ngOnInit() {
await this.loadingService.load(async () => {
const routeParams = <any> this.route.params;
this.contact = await this.api.getModel('Contact', routeParams._value.id);
_.forEach(this.contact.notes, function(html) {
urlSan(html.note)
})
this.initials = this.contact.firstName != null ? this.contact.firstName.charAt(0) + this.contact.lastName.charAt(0) : '';
});
}
}
angular typescript ionic-framework
I would like to sanitize the HTML tags out of text coming in from the server on my ionic/angular 6 app. The object looks like this
{note: '<p>lorem ipsum</p>'}
The error I'm currently getting is urlSan is not defined
, but on top of that, I am not super sure I am using this feature correctly. I used a version of this walkthrough
This is the page.ts
import { Component, OnInit, Input } from '@angular/core';
import { LoadingService } from '../loading.service';
import { FinaeoApiService } from '../finaeo-api.service';
import { ActivatedRoute } from '@angular/router';
import * as _ from 'lodash';
import { DomSanitizer, SafeResourceUrl } from '@angular/platform-browser';
@Component({
selector: 'app-contact-individual',
templateUrl: './contact-individual.page.html',
styleUrls: ['./contact-individual.page.scss'],
})
export class ContactIndividualPage implements OnInit {
contact: any;
initials: string = '';
safeHTML: SafeResourceUrl;
private htmlValue: string;
constructor(
private loadingService: LoadingService,
private api: FinaeoApiService,
private route: ActivatedRoute,
private sanitizer: DomSanitizer
) { }
urlSan(value: string) {
this.htmlValue = value;
this.safeHTML = this.sanitizer.bypassSecurityTrustResourceUrl(value);
};
async ngOnInit() {
await this.loadingService.load(async () => {
const routeParams = <any> this.route.params;
this.contact = await this.api.getModel('Contact', routeParams._value.id);
_.forEach(this.contact.notes, function(html) {
urlSan(html.note)
})
this.initials = this.contact.firstName != null ? this.contact.firstName.charAt(0) + this.contact.lastName.charAt(0) : '';
});
}
}
angular typescript ionic-framework
angular typescript ionic-framework
asked Nov 13 '18 at 19:27
IWIIWI
377624
377624
Shouldn't you usethis.urlSan
?
– Phix
Nov 13 '18 at 19:29
why your not using bypassSecurityTrustHtml insted of bypassSecurityTrustResourceUrl that your using? you said you want HTML not url... Also you need to use this.urlSan()
– Talg123
Nov 13 '18 at 19:31
add a comment |
Shouldn't you usethis.urlSan
?
– Phix
Nov 13 '18 at 19:29
why your not using bypassSecurityTrustHtml insted of bypassSecurityTrustResourceUrl that your using? you said you want HTML not url... Also you need to use this.urlSan()
– Talg123
Nov 13 '18 at 19:31
Shouldn't you use
this.urlSan
?– Phix
Nov 13 '18 at 19:29
Shouldn't you use
this.urlSan
?– Phix
Nov 13 '18 at 19:29
why your not using bypassSecurityTrustHtml insted of bypassSecurityTrustResourceUrl that your using? you said you want HTML not url... Also you need to use this.urlSan()
– Talg123
Nov 13 '18 at 19:31
why your not using bypassSecurityTrustHtml insted of bypassSecurityTrustResourceUrl that your using? you said you want HTML not url... Also you need to use this.urlSan()
– Talg123
Nov 13 '18 at 19:31
add a comment |
0
active
oldest
votes
Your Answer
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53288202%2ftrouble-sanitizing-html-in-angular-6-ionic%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
0
active
oldest
votes
0
active
oldest
votes
active
oldest
votes
active
oldest
votes
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53288202%2ftrouble-sanitizing-html-in-angular-6-ionic%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Shouldn't you use
this.urlSan
?– Phix
Nov 13 '18 at 19:29
why your not using bypassSecurityTrustHtml insted of bypassSecurityTrustResourceUrl that your using? you said you want HTML not url... Also you need to use this.urlSan()
– Talg123
Nov 13 '18 at 19:31