Add migrations for abuse messages

1 files changed, 18 insertions, 3 deletions

diff --git a/client/src/app/core/renderer/html-renderer.service.ts b/client/src/app/core/renderer/html-renderer.service.ts
index f0527c759..302d92ed9 100644
--- a/client/src/app/core/renderer/html-renderer.service.ts
+++ b/client/src/app/core/renderer/html-renderer.service.ts
@@ -3,19 +3,29 @@ import { LinkifierService } from './linkifier.service'
 
 @Injectable()
 export class HtmlRendererService {
+  private sanitizeHtml: typeof import ('sanitize-html')
 
   constructor (private linkifier: LinkifierService) {
 
   }
 
+  async convertToBr (text: string) {
+    await this.loadSanitizeHtml()
+
+    const html = text.replace(/\r?\n/g, '<br />')
+
+    return this.sanitizeHtml(html, {
+      allowedTags: [ 'br' ]
+    })
+  }
+
   async toSafeHtml (text: string) {
-    // FIXME: import('..') returns a struct module, containing a "default" field corresponding to our sanitizeHtml function
-    const sanitizeHtml: typeof import ('sanitize-html') = (await import('sanitize-html') as any).default
+    await this.loadSanitizeHtml()
 
     // Convert possible markdown to html
     const html = this.linkifier.linkify(text)
 
-    return sanitizeHtml(html, {
+    return this.sanitizeHtml(html, {
       allowedTags: [ 'a', 'p', 'span', 'br', 'strong', 'em', 'ul', 'ol', 'li' ],
       allowedSchemes: [ 'http', 'https' ],
       allowedAttributes: {
@@ -37,4 +47,9 @@ export class HtmlRendererService {
       }
     })
   }
+
+  private async loadSanitizeHtml () {
+    // FIXME: import('..') returns a struct module, containing a "default" field corresponding to our sanitizeHtml function
+    this.sanitizeHtml = (await import('sanitize-html') as any).default
+  }
 }