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Add lightning node link previews

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This commit is contained in:
Mononaut
2022-08-11 17:19:12 +00:00
parent 9881f9d748
commit f7e93a950e
15 changed files with 322 additions and 15 deletions
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29
unfurler/src/index.ts
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@@ -150,16 +150,31 @@ class Server {
}
// handle supported preview routes
if (parts[0] === 'block') {
ogTitle = `Block: ${parts[1]}`;
} else if (parts[0] === 'address') {
ogTitle = `Address: ${parts[1]}`;
} else {
previewSupported = false;
switch (parts[0]) {
case 'block':
ogTitle = `Block: ${parts[1]}`;
break;
case 'address':
ogTitle = `Address: ${parts[1]}`;
break;
case 'lightning':
switch (parts[1]) {
case 'node':
ogTitle = `Lightning Node: ${parts[2]}`;
break;
case 'channel':
ogTitle = `Lightning Channel: ${parts[2]}`;
break;
default:
previewSupported = false;
}
break;
default:
previewSupported = false;
}
if (previewSupported) {
ogImageUrl = `${config.SERVER.HOST}/render/${lang || 'en'}/preview${path}`;
ogImageUrl = `${config.SERVER.HOST}${config.SERVER.HTTP_PORT ? ':' + config.SERVER.HTTP_PORT : ''}/render/${lang || 'en'}/preview${path}`;
ogTitle = `${this.network ? capitalize(this.network) + ' ' : ''}${mode !== 'mainnet' ? capitalize(mode) + ' ' : ''}${ogTitle}`;
} else {
ogTitle = 'The Mempool Open Source Project™';