machankura/mempool
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Add open graph link titles

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Mononaut 2022-07-27 00:55:17 +00:00
parent a67c0b166c
commit d1ad9efe64
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GPG Key ID: 61B952CAF4838F94
2 changed files with 15 additions and 2 deletions
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4
frontend/src/app/services/seo.service.ts
View File

@ -20,13 +20,13 @@ export class SeoService {
setTitle(newTitle: string): void { setTitle(newTitle: string): void {
this.titleService.setTitle(newTitle + ' - ' + this.getTitle()); this.titleService.setTitle(newTitle + ' - ' + this.getTitle());
this.metaService.updateTag({ property: 'og:title', content: newTitle}); this.metaService.updateTag({ property: 'og:title', content: newTitle});
this.metaService.updateTag({ property: 'twitter:description', content: newTitle}); this.metaService.updateTag({ property: 'twitter:title', content: newTitle});
} }
resetTitle(): void { resetTitle(): void {
this.titleService.setTitle(this.getTitle()); this.titleService.setTitle(this.getTitle());
this.metaService.updateTag({ property: 'og:title', content: this.getTitle()}); this.metaService.updateTag({ property: 'og:title', content: this.getTitle()});
this.metaService.updateTag({ property: 'twitter:description', content: this.getTitle()}); this.metaService.updateTag({ property: 'twitter:title', content: this.getTitle()});
} }
setEnterpriseTitle(title: string) { setEnterpriseTitle(title: string) {

13
unfurler/src/index.ts
View File

@ -76,6 +76,11 @@ class Server {
return page.screenshot(); return page.screenshot();
} break; } break;
default: { default: {
try {
await page.waitForSelector('meta[property="og:title"', { timeout: 5000 })
} catch (e) {
// probably timed out
}
return page.content(); return page.content();
} }
} }
@ -96,6 +101,14 @@ class Server {
} }
async renderHTML(req, res) { async renderHTML(req, res) {
// drop requests for static files
const path = req.params[0];
const match = path.match(/\.[\w]+$/);
if (match?.length && match[0] !== '.html') {
res.status(404).send();
return
}
try { try {
let html = await this.cluster?.execute({ url: this.mempoolHost + req.params[0], action: 'html' }); let html = await this.cluster?.execute({ url: this.mempoolHost + req.params[0], action: 'html' });